We're looking for a Senior-level Software Engineer with strong JavaScript/TypeScript skills and experience across modern web stacks. You'll be instrumental in our transition away from Drupal as we modernise and scale our platform. Tech Stack: At least 6-8 years commercial experience with Node, JavaScript or TypeScript Exposure of Laravel and/or Python (Django or Flask a plus) Familiarity with Drupal and some knowledge of modern front-end frameworks (React, Vue, etc.) What You'll Do: Build scalable applications using modern frameworks and clean architecture Contribute to backend services and APIs (Python or Laravel-based) Help re-platform and migrate to a modern stack Collaborate cross-functionally with UX, Product, and DevOps What We Offer: A supportive environment that encourages professional growth and continuous learning. An inclusive, collaborative culture within one of the UK's leading business services providers. A competitive salary and benefits package. 49904MSR1 INDLON The Portfolio Group are acting on behalf of our client in recruiting for this position.
02/04/2026
Full time
We're looking for a Senior-level Software Engineer with strong JavaScript/TypeScript skills and experience across modern web stacks. You'll be instrumental in our transition away from Drupal as we modernise and scale our platform. Tech Stack: At least 6-8 years commercial experience with Node, JavaScript or TypeScript Exposure of Laravel and/or Python (Django or Flask a plus) Familiarity with Drupal and some knowledge of modern front-end frameworks (React, Vue, etc.) What You'll Do: Build scalable applications using modern frameworks and clean architecture Contribute to backend services and APIs (Python or Laravel-based) Help re-platform and migrate to a modern stack Collaborate cross-functionally with UX, Product, and DevOps What We Offer: A supportive environment that encourages professional growth and continuous learning. An inclusive, collaborative culture within one of the UK's leading business services providers. A competitive salary and benefits package. 49904MSR1 INDLON The Portfolio Group are acting on behalf of our client in recruiting for this position.
A high-growth, award-winning specialist lender is seeking a Junior Software Developer to help build and implement a highly automated, bespoke lending platform. Having featured on the Financial Times 1000 fastest-growing companies in Europe for two consecutive years, this firm is now looking to transform its operating efficiency and scalability through in-house technology. Location : London Hybrid : 4 days on-site, 1 day remote Salary : £40,000 to £45,0000 This is a frontend-focused role with some backend requirements. You will join a small, agile team and work directly with the company s co-founders, playing a fundamental role in the evolution of their technology stack. Responsibilities Build and maintain modern web applications using React and Next.js . Develop clean, intuitive user interfaces with a strong focus on UI design and usability. Integrate frontend components with RESTful APIs and backend services. Work with Node.js and related development tools to support the full application lifecycle. Collaborate on CI/CD pipelines and ensure high-quality code through testing and TDD practices. Assist in the transition towards highly automated, data-driven lending processes. Requirements Proficiency in TypeScript and JavaScript . Strong experience with React and Next.js. Experience using Node.js. Proven ability in UI development and CSS styling libraries. Working knowledge of RESTful APIs and frontend-backend integration. Exposure to cloud platforms (Azure, AWS, or GCP). Understanding of CI/CD pipelines and testing practices (TDD). Desirable Skills Python and FastAPI for backend development. Experience with AI-assisted development tools and AI agents. Awareness of Model Context Protocol. Experience working with Figma or collaborating from design files. This role is ideal for a motivated and disciplined developer, whether self-taught, formally educated, or professionally experienced, who wants to see their code have a direct impact on a company s growth and operational success. Ripple Recruitment is acting as an employment agency for this vacancy. My client is an equal opportunity employer committed to fostering a diverse and inclusive workplace. Due to high volumes of interest, we can only respond to shortlisted applicants.
02/04/2026
Full time
A high-growth, award-winning specialist lender is seeking a Junior Software Developer to help build and implement a highly automated, bespoke lending platform. Having featured on the Financial Times 1000 fastest-growing companies in Europe for two consecutive years, this firm is now looking to transform its operating efficiency and scalability through in-house technology. Location : London Hybrid : 4 days on-site, 1 day remote Salary : £40,000 to £45,0000 This is a frontend-focused role with some backend requirements. You will join a small, agile team and work directly with the company s co-founders, playing a fundamental role in the evolution of their technology stack. Responsibilities Build and maintain modern web applications using React and Next.js . Develop clean, intuitive user interfaces with a strong focus on UI design and usability. Integrate frontend components with RESTful APIs and backend services. Work with Node.js and related development tools to support the full application lifecycle. Collaborate on CI/CD pipelines and ensure high-quality code through testing and TDD practices. Assist in the transition towards highly automated, data-driven lending processes. Requirements Proficiency in TypeScript and JavaScript . Strong experience with React and Next.js. Experience using Node.js. Proven ability in UI development and CSS styling libraries. Working knowledge of RESTful APIs and frontend-backend integration. Exposure to cloud platforms (Azure, AWS, or GCP). Understanding of CI/CD pipelines and testing practices (TDD). Desirable Skills Python and FastAPI for backend development. Experience with AI-assisted development tools and AI agents. Awareness of Model Context Protocol. Experience working with Figma or collaborating from design files. This role is ideal for a motivated and disciplined developer, whether self-taught, formally educated, or professionally experienced, who wants to see their code have a direct impact on a company s growth and operational success. Ripple Recruitment is acting as an employment agency for this vacancy. My client is an equal opportunity employer committed to fostering a diverse and inclusive workplace. Due to high volumes of interest, we can only respond to shortlisted applicants.
We are looking for a skilled Java Full Stack Developer with expertise in modern web technologies, cloud infrastructure, and emerging Generative AI capabilities. The ideal candidate will be responsible for designing, developing, and deploying scalable applications using Java-based microservices and React-based frontends, while leveraging cloud-native and DevOps practices. Java Full Stack with React and Gen AI, Docker/Kubernetes, Terraform/Cloud Formatoin, MQ/Apache Kafka, Datadog/AppDynamics/Dynatrace. Required Skills Backend: Strong experience in Java , Spring Boot, and Microservices Knowledge of REST APIs, security (JWT, OAuth), and database design Frontend: Proficiency in React.js , JavaScript (ES6+), HTML, CSS Experience with state management (Redux or similar) Cloud & DevOps: Experience with Docker and Kubernetes Hands-on with Terraform or CloudFormation Familiarity with AWS or other cloud platforms Gen AI Messaging: Experience with Apache Kafka or other messaging systems Hybrid: 2/3 days in a week Onsite.
02/04/2026
Full time
We are looking for a skilled Java Full Stack Developer with expertise in modern web technologies, cloud infrastructure, and emerging Generative AI capabilities. The ideal candidate will be responsible for designing, developing, and deploying scalable applications using Java-based microservices and React-based frontends, while leveraging cloud-native and DevOps practices. Java Full Stack with React and Gen AI, Docker/Kubernetes, Terraform/Cloud Formatoin, MQ/Apache Kafka, Datadog/AppDynamics/Dynatrace. Required Skills Backend: Strong experience in Java , Spring Boot, and Microservices Knowledge of REST APIs, security (JWT, OAuth), and database design Frontend: Proficiency in React.js , JavaScript (ES6+), HTML, CSS Experience with state management (Redux or similar) Cloud & DevOps: Experience with Docker and Kubernetes Hands-on with Terraform or CloudFormation Familiarity with AWS or other cloud platforms Gen AI Messaging: Experience with Apache Kafka or other messaging systems Hybrid: 2/3 days in a week Onsite.
Cloud Software Architect Java - BackEnd, Back End Google Cloud (GCP) Contract: Until December 2026 - Renewable Location: Essex Offices (located between Brentwood and Basildon) 4 days a week Rate: £600 per Day Inside IR35 The finance and banking division of this engineering company and household name is seeking a Software Engineer, Software Developer Software Architect to be responsible for designing, developing, testing and maintaining software applications and products to meet customer needs. The Software Architect will be involved in the entire software development lifecycle including designing software architecture, writing code, testing for quality. They are particularly interested in Version control systems (e.g. Git/GitHub) and CI/CD tools (e.g. Cloudbuild), including defining and optimising pipelines for backend deployments Main Tasks and Responsibilities Software Architect SDLC - BackEnd, Back End Google Cloud (GCP) Essential Skills & Experience Software Architect SDLC - BackEnd, Back End Google Cloud (GCP) # Java # Spring Boot # JUnit # GCP (Google Cloud Platform) # GitHub # Jetbrains products (e.g., IntelliJ IDEA) # Fossa (or similar open-source licence compliance tools) # SonarQube (or similar code quality analysis tools) # Checkmarx (or similar static application security testing tools) # Cycode (or similar software supply chain security platforms)
02/04/2026
Contractor
Cloud Software Architect Java - BackEnd, Back End Google Cloud (GCP) Contract: Until December 2026 - Renewable Location: Essex Offices (located between Brentwood and Basildon) 4 days a week Rate: £600 per Day Inside IR35 The finance and banking division of this engineering company and household name is seeking a Software Engineer, Software Developer Software Architect to be responsible for designing, developing, testing and maintaining software applications and products to meet customer needs. The Software Architect will be involved in the entire software development lifecycle including designing software architecture, writing code, testing for quality. They are particularly interested in Version control systems (e.g. Git/GitHub) and CI/CD tools (e.g. Cloudbuild), including defining and optimising pipelines for backend deployments Main Tasks and Responsibilities Software Architect SDLC - BackEnd, Back End Google Cloud (GCP) Essential Skills & Experience Software Architect SDLC - BackEnd, Back End Google Cloud (GCP) # Java # Spring Boot # JUnit # GCP (Google Cloud Platform) # GitHub # Jetbrains products (e.g., IntelliJ IDEA) # Fossa (or similar open-source licence compliance tools) # SonarQube (or similar code quality analysis tools) # Checkmarx (or similar static application security testing tools) # Cycode (or similar software supply chain security platforms)
Software Engineer, Developer - Frontend - React, JavaScript Contract - Until 31 December - Renewable Rate: £600 per Day - Inside IR35 Location: Essex Offices (between Brentwood and Basildon) 4 days a Week The banking and finance division of one of the world's leading engineering and manufacturing companies and a household name is seeking a Software Developer, Software Engineer - Front End, Frontend. The Frontend software developer will be working within a single team assisting with the creation of new frontend products for customers. It is expected the Software Engineer will upskill other team members with the knowledge required around creating leading frontend applications. Essential Skills & Experience Software Engineer, Developer - Frontend - React, JavaScript Desirable (not essential) Skills & Experience Software Engineer, Developer - Frontend - React, JavaScript # Software engineering (Backend) # Networking (Subnets, Firewall, Load balancing, VPN configurations) # Security and identity management # Monitoring and logging # Problem-Solving and debugging
01/04/2026
Contractor
Software Engineer, Developer - Frontend - React, JavaScript Contract - Until 31 December - Renewable Rate: £600 per Day - Inside IR35 Location: Essex Offices (between Brentwood and Basildon) 4 days a Week The banking and finance division of one of the world's leading engineering and manufacturing companies and a household name is seeking a Software Developer, Software Engineer - Front End, Frontend. The Frontend software developer will be working within a single team assisting with the creation of new frontend products for customers. It is expected the Software Engineer will upskill other team members with the knowledge required around creating leading frontend applications. Essential Skills & Experience Software Engineer, Developer - Frontend - React, JavaScript Desirable (not essential) Skills & Experience Software Engineer, Developer - Frontend - React, JavaScript # Software engineering (Backend) # Networking (Subnets, Firewall, Load balancing, VPN configurations) # Security and identity management # Monitoring and logging # Problem-Solving and debugging
CBSbutler Holdings Limited trading as CBSbutler
Croydon, London
Java Developer - SC Cleared - Spring Boot / AWS - Croydon (Hybrid) Location: Croydon (Hybrid Working) Clearance: Active SC Clearance required Type: Contract Rate: 475 per day Duration: 12 months Overview We are looking for an SC Cleared Java Developer to support the delivery of modern, cloud-based applications within an AWS environment. The role will involve backend development, API delivery, and contributing to greenfield microservices-based solutions. Hybrid working is required, with on-site presence in Croydon . Key Skills (Essential) Strong Java development experience Spring Boot SQL and report writing Experience working in AWS environments EBSA experience API development and microservices architecture Experience with CI/CD pipelines Containerisation using Docker and/or Kubernetes Experience delivering greenfield development projects Active SC Clearance Desirable Skills React Next.js Experience working within Agile delivery teams Responsibilities Develop backend services using Java and Spring Boot Build and maintain REST APIs Work with AWS cloud infrastructure Contribute to microservices and containerised deployments Support delivery of new system builds (greenfield) Collaborate with cross-functional teams in an Agile environment
01/04/2026
Contractor
Java Developer - SC Cleared - Spring Boot / AWS - Croydon (Hybrid) Location: Croydon (Hybrid Working) Clearance: Active SC Clearance required Type: Contract Rate: 475 per day Duration: 12 months Overview We are looking for an SC Cleared Java Developer to support the delivery of modern, cloud-based applications within an AWS environment. The role will involve backend development, API delivery, and contributing to greenfield microservices-based solutions. Hybrid working is required, with on-site presence in Croydon . Key Skills (Essential) Strong Java development experience Spring Boot SQL and report writing Experience working in AWS environments EBSA experience API development and microservices architecture Experience with CI/CD pipelines Containerisation using Docker and/or Kubernetes Experience delivering greenfield development projects Active SC Clearance Desirable Skills React Next.js Experience working within Agile delivery teams Responsibilities Develop backend services using Java and Spring Boot Build and maintain REST APIs Work with AWS cloud infrastructure Contribute to microservices and containerised deployments Support delivery of new system builds (greenfield) Collaborate with cross-functional teams in an Agile environment
Full Stack Developer C#, .Net Core, React Hybrid - Poole, Dorset (1 / 2 days per week in the office) £40,000 - £50,000 We're looking for a Full Stack Developer with demonstrable Front-End skills to join an agile software team and help build innovative, life-critical SaaS solutions for a global security company. You'll play a key role and be involved in all aspects of the Software Development Life Cycle (SDLC) including design, development, testing, deployment, release, and monitoring of applications. What You'll Do Contribute to both frontend and backend development across the full stack using .NET and React with TypeScript. Collaborate with Stakeholders, Designers etc to translate business requirements (e.g. Figma designs) into performant, accessible, and responsive user interfaces using React. Champion high standards of frontend development, including reusable components, clean architecture, and consistent styling practices. Take part in a critical IT incident on-call support rota. Required Skills: Strong experience with C#, .NET Core Frontend expertise with React Solid understanding of HTML, CSS, and JavaScript/TypeScript, with a focus on responsive and accessible UI development. Knowledge of component-based architecture and frontend best practices. Experience with MS SQL and Entity Framework. Familiarity with MVC architecture and RESTful APIs. Experience using version control systems (e.g., Git). Understanding of Test Driven Development (TDD) and automated testing approaches. If you have the relevant skills for this role and are ready for the challenge, then please send your CV to
01/04/2026
Full time
Full Stack Developer C#, .Net Core, React Hybrid - Poole, Dorset (1 / 2 days per week in the office) £40,000 - £50,000 We're looking for a Full Stack Developer with demonstrable Front-End skills to join an agile software team and help build innovative, life-critical SaaS solutions for a global security company. You'll play a key role and be involved in all aspects of the Software Development Life Cycle (SDLC) including design, development, testing, deployment, release, and monitoring of applications. What You'll Do Contribute to both frontend and backend development across the full stack using .NET and React with TypeScript. Collaborate with Stakeholders, Designers etc to translate business requirements (e.g. Figma designs) into performant, accessible, and responsive user interfaces using React. Champion high standards of frontend development, including reusable components, clean architecture, and consistent styling practices. Take part in a critical IT incident on-call support rota. Required Skills: Strong experience with C#, .NET Core Frontend expertise with React Solid understanding of HTML, CSS, and JavaScript/TypeScript, with a focus on responsive and accessible UI development. Knowledge of component-based architecture and frontend best practices. Experience with MS SQL and Entity Framework. Familiarity with MVC architecture and RESTful APIs. Experience using version control systems (e.g., Git). Understanding of Test Driven Development (TDD) and automated testing approaches. If you have the relevant skills for this role and are ready for the challenge, then please send your CV to
Front End Developer Luton (Hybrid one office day a week) JavaScript / TypeScript / Web Components This is a brand-new role sitting within a tight-knit team of 5, as part of a wider engineering function of 17 giving you the best of both worlds: real ownership, but plenty of support around you. You'll be joining at an exciting time, working on the development of several brand-new systems from the ground up . I t's very much greenfield work , not BAU so a great opportunity to shape how things are built, influence technical decisions, and have a genuine impact from day one. We're working with a team building modern, scalable web applications and they're looking for a strong frontend engineer who enjoys working close to the browser, not hidden behind heavy frameworks. This is a great role for someone who really understands JavaScript / TypeScript and likes building clean, reusable UI from the ground up. What you'll be doing Building modern web clients using Web Components (Lit) Creating modular, reusable UI components Integrating with backend services via GraphQL / REST APIs Working on fast, responsive, and maintainable interfaces Contributing to technical decisions and overall architecture What they're looking for Strong TypeScript / JavaScript experience Experience building SPA applications Good understanding of modern frontend tooling (ideally Vite , but similar is fine) Experience integrating APIs (GraphQL or REST) Solid fundamentals across HTML, CSS, and browser behaviour Nice to have (but not essential) Experience with Web Components / Lit Exposure to frameworks like React or Vue Familiarity with tools like RxJS, Postman, Swagger Any experience with SSO (e.g. Keycloak, Entra ID) is a bonus, not a must It's a genuinely interesting environment for someone who wants to move beyond framework-heavy frontend and work with modern, performant web tech. The role offers very good flexibility with just one day a week in the office, but you can choose to go in more frequently if preferred. For further details and to apply, please send your CV to Circle Recruitment is acting as an Employment Agency in relation to this vacancy. Earn yourself a referral bonus if you refer somebody else who fills the role! We also offer an iPad if you refer a new client to us and we recruit for them. Follow us on Facebook - Circle Recruitment , Twitter and LinkedIn - Circle Recruitment.
01/04/2026
Full time
Front End Developer Luton (Hybrid one office day a week) JavaScript / TypeScript / Web Components This is a brand-new role sitting within a tight-knit team of 5, as part of a wider engineering function of 17 giving you the best of both worlds: real ownership, but plenty of support around you. You'll be joining at an exciting time, working on the development of several brand-new systems from the ground up . I t's very much greenfield work , not BAU so a great opportunity to shape how things are built, influence technical decisions, and have a genuine impact from day one. We're working with a team building modern, scalable web applications and they're looking for a strong frontend engineer who enjoys working close to the browser, not hidden behind heavy frameworks. This is a great role for someone who really understands JavaScript / TypeScript and likes building clean, reusable UI from the ground up. What you'll be doing Building modern web clients using Web Components (Lit) Creating modular, reusable UI components Integrating with backend services via GraphQL / REST APIs Working on fast, responsive, and maintainable interfaces Contributing to technical decisions and overall architecture What they're looking for Strong TypeScript / JavaScript experience Experience building SPA applications Good understanding of modern frontend tooling (ideally Vite , but similar is fine) Experience integrating APIs (GraphQL or REST) Solid fundamentals across HTML, CSS, and browser behaviour Nice to have (but not essential) Experience with Web Components / Lit Exposure to frameworks like React or Vue Familiarity with tools like RxJS, Postman, Swagger Any experience with SSO (e.g. Keycloak, Entra ID) is a bonus, not a must It's a genuinely interesting environment for someone who wants to move beyond framework-heavy frontend and work with modern, performant web tech. The role offers very good flexibility with just one day a week in the office, but you can choose to go in more frequently if preferred. For further details and to apply, please send your CV to Circle Recruitment is acting as an Employment Agency in relation to this vacancy. Earn yourself a referral bonus if you refer somebody else who fills the role! We also offer an iPad if you refer a new client to us and we recruit for them. Follow us on Facebook - Circle Recruitment , Twitter and LinkedIn - Circle Recruitment.
Android Engineer Remote Up to 90,000 SaaS We are partnering with an innovative technology company building intelligent mobility platforms used by major public transport operators across the world. Their technology powers mobile experiences that combine location intelligence, behavioural insights and rewards systems to help millions of people move through cities more efficiently while increasing public transport adoption. They are now looking for an Android Engineer to help evolve the mobile SDK that sits at the core of this platform. This is a role for engineers who enjoy working close to the platform layer and solving complex mobile engineering problems at scale. The opportunity You will work on a mobile SDK integrated into partner applications used by large transport operators and mobility providers. The work involves challenges such as location tracking, background processing, sensor data, reliability across many Android devices and building robust APIs that other developers depend on. You will collaborate closely with backend engineers and product teams while also working directly with partners to design solutions that integrate seamlessly into real world transport systems. What you will be doing Design and build advanced Android SDK features using Kotlin and Java Solve complex problems around location, background services and mobile performance Build reliable APIs and tools that other mobile teams integrate into their applications Collaborate with engineers across mobile, backend and infrastructure teams Improve architecture, testing practices and developer experience Support partners integrating the SDK into large scale consumer applications Continuously improve performance, security and reliability across the platform What we are looking for Strong experience building Android applications in Kotlin or Java Experience working on complex mobile systems such as SDKs, frameworks or large scale applications Experience with reactive programming such as RxJava Deep understanding of asynchronous programming and multithreading Strong knowledge of Android architecture and platform capabilities Experience working with APIs and network based mobile services Comfortable working in collaborative agile teams Strong communication skills and fluent English Nice to have Experience working with location services sensors or Bluetooth technologies Experience working with cross platform mobile environments Exposure to cloud services or backend development Interest in on device intelligence or machine learning Salary and Benefits Salary up to 90,000 Remote working Flexible working hours
31/03/2026
Full time
Android Engineer Remote Up to 90,000 SaaS We are partnering with an innovative technology company building intelligent mobility platforms used by major public transport operators across the world. Their technology powers mobile experiences that combine location intelligence, behavioural insights and rewards systems to help millions of people move through cities more efficiently while increasing public transport adoption. They are now looking for an Android Engineer to help evolve the mobile SDK that sits at the core of this platform. This is a role for engineers who enjoy working close to the platform layer and solving complex mobile engineering problems at scale. The opportunity You will work on a mobile SDK integrated into partner applications used by large transport operators and mobility providers. The work involves challenges such as location tracking, background processing, sensor data, reliability across many Android devices and building robust APIs that other developers depend on. You will collaborate closely with backend engineers and product teams while also working directly with partners to design solutions that integrate seamlessly into real world transport systems. What you will be doing Design and build advanced Android SDK features using Kotlin and Java Solve complex problems around location, background services and mobile performance Build reliable APIs and tools that other mobile teams integrate into their applications Collaborate with engineers across mobile, backend and infrastructure teams Improve architecture, testing practices and developer experience Support partners integrating the SDK into large scale consumer applications Continuously improve performance, security and reliability across the platform What we are looking for Strong experience building Android applications in Kotlin or Java Experience working on complex mobile systems such as SDKs, frameworks or large scale applications Experience with reactive programming such as RxJava Deep understanding of asynchronous programming and multithreading Strong knowledge of Android architecture and platform capabilities Experience working with APIs and network based mobile services Comfortable working in collaborative agile teams Strong communication skills and fluent English Nice to have Experience working with location services sensors or Bluetooth technologies Experience working with cross platform mobile environments Exposure to cloud services or backend development Interest in on device intelligence or machine learning Salary and Benefits Salary up to 90,000 Remote working Flexible working hours
SRT Marine Systems plc (SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a worldwide impact in the marine sector by leading the next generation of Maritime Domain Awareness technologies "MDA", products, and systems that significantly enhance security, safety, environmental protection, and sustainability. Our customers are global and range from the largest national coast guards to individual vessel owners. SRT is an exciting company where high-quality results are rewarded. We are ambitious and constantly seek to innovate in order to deliver better products and services to our customers. We strive to make SRT a rewarding and challenging place to work, where talented, hard-working individuals have the opportunity to make a real impact across the marine industry. Role overview of our Senior Software Tester As a Senior Software Tester you will work on the continued build of our Marine Domain Awareness (MDA) platform which is used to create an operational picture of maritime activity. Our systems ingest large volumes of streaming data from both satellite and terrestrial, along with other sensor sources. You will play a key role in validating the behaviour of a distributed, event-driven system operating on real-time maritime data. Testing activities include both automation and manual testing. The role of Senior Software Tester role is a hybrid working position based from our Cardiff office, you will be required to attend office 1 day per week as per the team's requirements. How We Work Sprint Work Developmenttickets move across the Jira board through the delivery workflow Tickets reaching the Test stage are assigned to a tester Testers validate functionality using a mix of automated and manual testing approaches QA Release Cycles Every six weeks, we conduct a dedicated two-week QA phase where: Testers pause normal sprint board work The focus shifts to release-wide regression testing Both manual and automated test suites are executed to validate the full platform Senior Software Tester - Responsibilities (not exhaustive): Test new features and improvements delivered during sprint cycles Design, implement, and maintain automated tests, along with the execution of manual exploratory and regression testing when required Validate message-driven workflows across distributed services Test REST API endpoints supporting CRUD operations within the system Participate in release regression cycles and help validate production-ready builds Investigate issues, reproduce defects, and provide clear bug reports Work closely with developers and product teams to clarify requirements and ensure testability Senior Software Tester - Required Skills and Experience Strong experience as a software tester or QA engineer Experience testing complex distributed systems or backend platforms Experience creating automated tests Familiarity with tools such as Postman (or similar API testing tools) Ability to write test scripts using one or more scripting languages (e.g. Python, JavaScript, Bash) Ability to understand system behaviour through logs, messages, and APIs Strong debugging and problem-solving skills Experience working within Agile / Scrum teams Familiarity with Jira or similar issue-tracking tools Company Benefits Highly Competitive Salary and Pension Hybrid Working Development opportunities SRT Marine Systems plc are an equal opportunity employer. We are committed to creating an inclusive working environment for all employees and actively encourage applications from all sectors of the community.
31/03/2026
Full time
SRT Marine Systems plc (SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a worldwide impact in the marine sector by leading the next generation of Maritime Domain Awareness technologies "MDA", products, and systems that significantly enhance security, safety, environmental protection, and sustainability. Our customers are global and range from the largest national coast guards to individual vessel owners. SRT is an exciting company where high-quality results are rewarded. We are ambitious and constantly seek to innovate in order to deliver better products and services to our customers. We strive to make SRT a rewarding and challenging place to work, where talented, hard-working individuals have the opportunity to make a real impact across the marine industry. Role overview of our Senior Software Tester As a Senior Software Tester you will work on the continued build of our Marine Domain Awareness (MDA) platform which is used to create an operational picture of maritime activity. Our systems ingest large volumes of streaming data from both satellite and terrestrial, along with other sensor sources. You will play a key role in validating the behaviour of a distributed, event-driven system operating on real-time maritime data. Testing activities include both automation and manual testing. The role of Senior Software Tester role is a hybrid working position based from our Cardiff office, you will be required to attend office 1 day per week as per the team's requirements. How We Work Sprint Work Developmenttickets move across the Jira board through the delivery workflow Tickets reaching the Test stage are assigned to a tester Testers validate functionality using a mix of automated and manual testing approaches QA Release Cycles Every six weeks, we conduct a dedicated two-week QA phase where: Testers pause normal sprint board work The focus shifts to release-wide regression testing Both manual and automated test suites are executed to validate the full platform Senior Software Tester - Responsibilities (not exhaustive): Test new features and improvements delivered during sprint cycles Design, implement, and maintain automated tests, along with the execution of manual exploratory and regression testing when required Validate message-driven workflows across distributed services Test REST API endpoints supporting CRUD operations within the system Participate in release regression cycles and help validate production-ready builds Investigate issues, reproduce defects, and provide clear bug reports Work closely with developers and product teams to clarify requirements and ensure testability Senior Software Tester - Required Skills and Experience Strong experience as a software tester or QA engineer Experience testing complex distributed systems or backend platforms Experience creating automated tests Familiarity with tools such as Postman (or similar API testing tools) Ability to write test scripts using one or more scripting languages (e.g. Python, JavaScript, Bash) Ability to understand system behaviour through logs, messages, and APIs Strong debugging and problem-solving skills Experience working within Agile / Scrum teams Familiarity with Jira or similar issue-tracking tools Company Benefits Highly Competitive Salary and Pension Hybrid Working Development opportunities SRT Marine Systems plc are an equal opportunity employer. We are committed to creating an inclusive working environment for all employees and actively encourage applications from all sectors of the community.
Software Developer Bath Up to 60,000 DOE Hybrid We're working with a growing software company building applications that genuinely make a difference in people's lives, particularly within mental health services. This is a developer role in a highly collaborative team where pair programming, whiteboarding and shared ownership are part of everyday work. If you enjoy working closely with others and care about clean, well-designed software, this environment will suit you. The Role Build and improve web applications used across healthcare services Work in an agile Scrum team delivering value in regular sprints Collaborate closely with developers, product owners and wider teams Contribute to code reviews, architecture discussions and best practices Work in a team that values shared ownership rather than hierarchy Tech Environment JavaScript, React, PHP, MySQL MVC frameworks and modern frontend frameworks Git, testing frameworks and clean coding practices What We're Looking For Commercial software development experience Experience with modern frameworks (frontend or backend) Understanding of MVC patterns and/or modern JavaScript frameworks Comfortable working in agile environments Strong collaboration and communication skills Nice to Have Accessibility best practices (WCAG) Testing frameworks Software design principles Why Join? Work on products that have a real impact on people's lives Join a collaborative, supportive engineering culture Be part of a team that values learning, development and shared success Ready to Apply? Contact Jack Winder to find out more. Please apply with a CV and a cover letter outlining why you're perfect for the role. Know someone great for the job? We offer a referral scheme-just get in touch! Note: We do our best to respond to every application, but due to volume, we can't always guarantee it. If you haven't heard back within 7 days, unfortunately, you haven't been successful this time. Keep an eye on our site for new opportunities!
31/03/2026
Full time
Software Developer Bath Up to 60,000 DOE Hybrid We're working with a growing software company building applications that genuinely make a difference in people's lives, particularly within mental health services. This is a developer role in a highly collaborative team where pair programming, whiteboarding and shared ownership are part of everyday work. If you enjoy working closely with others and care about clean, well-designed software, this environment will suit you. The Role Build and improve web applications used across healthcare services Work in an agile Scrum team delivering value in regular sprints Collaborate closely with developers, product owners and wider teams Contribute to code reviews, architecture discussions and best practices Work in a team that values shared ownership rather than hierarchy Tech Environment JavaScript, React, PHP, MySQL MVC frameworks and modern frontend frameworks Git, testing frameworks and clean coding practices What We're Looking For Commercial software development experience Experience with modern frameworks (frontend or backend) Understanding of MVC patterns and/or modern JavaScript frameworks Comfortable working in agile environments Strong collaboration and communication skills Nice to Have Accessibility best practices (WCAG) Testing frameworks Software design principles Why Join? Work on products that have a real impact on people's lives Join a collaborative, supportive engineering culture Be part of a team that values learning, development and shared success Ready to Apply? Contact Jack Winder to find out more. Please apply with a CV and a cover letter outlining why you're perfect for the role. Know someone great for the job? We offer a referral scheme-just get in touch! Note: We do our best to respond to every application, but due to volume, we can't always guarantee it. If you haven't heard back within 7 days, unfortunately, you haven't been successful this time. Keep an eye on our site for new opportunities!
Full Stack Developer C#, .Net Core, React Hybrid - Poole, Dorset (1 / 2 days per week in the office) 40,000 - 50,000 We're looking for a Full Stack Developer with demonstrable Front-End skills to join an agile software team and help build innovative, life-critical SaaS solutions for a global security company. You'll play a key role and be involved in all aspects of the Software Development Life Cycle (SDLC) including design, development, testing, deployment, release, and monitoring of applications. What You'll Do Contribute to both frontend and backend development across the full stack using .NET and React with TypeScript. Collaborate with Stakeholders, Designers etc to translate business requirements (e.g. Figma designs) into performant, accessible, and responsive user interfaces using React. Champion high standards of frontend development, including reusable components, clean architecture, and consistent styling practices. Take part in a critical IT incident on-call support rota. Required Skills: Strong experience with C#, .NET Core Frontend expertise with React Solid understanding of HTML, CSS, and JavaScript/TypeScript, with a focus on responsive and accessible UI development. Knowledge of component-based architecture and frontend best practices. Experience with MS SQL and Entity Framework. Familiarity with MVC architecture and RESTful APIs. Experience using version control systems (e.g., Git). Understanding of Test Driven Development (TDD) and automated testing approaches. If you have the relevant skills for this role and are ready for the challenge, then please send your CV to (url removed) Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
27/03/2026
Full time
Full Stack Developer C#, .Net Core, React Hybrid - Poole, Dorset (1 / 2 days per week in the office) 40,000 - 50,000 We're looking for a Full Stack Developer with demonstrable Front-End skills to join an agile software team and help build innovative, life-critical SaaS solutions for a global security company. You'll play a key role and be involved in all aspects of the Software Development Life Cycle (SDLC) including design, development, testing, deployment, release, and monitoring of applications. What You'll Do Contribute to both frontend and backend development across the full stack using .NET and React with TypeScript. Collaborate with Stakeholders, Designers etc to translate business requirements (e.g. Figma designs) into performant, accessible, and responsive user interfaces using React. Champion high standards of frontend development, including reusable components, clean architecture, and consistent styling practices. Take part in a critical IT incident on-call support rota. Required Skills: Strong experience with C#, .NET Core Frontend expertise with React Solid understanding of HTML, CSS, and JavaScript/TypeScript, with a focus on responsive and accessible UI development. Knowledge of component-based architecture and frontend best practices. Experience with MS SQL and Entity Framework. Familiarity with MVC architecture and RESTful APIs. Experience using version control systems (e.g., Git). Understanding of Test Driven Development (TDD) and automated testing approaches. If you have the relevant skills for this role and are ready for the challenge, then please send your CV to (url removed) Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
National Residential Landlords Association
London, UK
Location:
Based from either our Manchester or London office – with some home working possible
The NRLA: Who we are
The NRLA is the UK’s largest organisation representing private residential landlords, a community of over 110,000 members across England and Wales. We’re on a mission to transform how landlords manage their properties, stay compliant, and operate day to day. And that means building the next generation of digital tools that will define the private rented sector for years to come.
We’re not here to be average. We’re carving out a bold digital path and building the foundations of what will become the operating system for the Private Rental Sector (PRS). To do that, we need talented, curious, forward-thinking developers who want to stretch themselves, learn new stacks, and help shape genuinely meaningful technology.
Recognised with Investors in People Gold and named by The Sunday Times as one of the UK’s best companies to work for, we offer a supportive, ambitious environment where innovation isn’t just welcomed, it’s expected. With hybrid working from our Manchester and London hubs, you’ll join a team that values professional growth, collaboration, and the desire to push boundaries.
If you want to build purposeful tech, upskill across multiple modern stacks, and play a key role in shaping the NRLA’s digital future, we’d love to hear from you.
The NRLA package:
25 days annual leave increasing to 26 days with three years’ service, 27 days with five years’ service and 28 days with seven years’ service
Additional annual day off for your birthday
Salary exchange Pension scheme
Life assurance
Cash plan health and wellbeing benefit including Employee Assistance Programme and counselling service
Sick pay
Cycle purchase loans, season tickets loans and interest free staff loans
Complimentary NRLA membership
Non contractual annual performance-related bonus scheme
Enhanced maternity and paternity pay
MAIN PURPOSE AND SCOPE OF JOB:
The Full Stack Developer will be responsible for developing, maintaining, and enhancing the NRLA’s property management platform within a modern monorepo architecture.
This role requires expertise in both frontend (Angular) and backend (Node.js/Firebase) development, with a focus on delivering robust, scalable solutions that serve landlords and tenants.
The successful candidate will work collaboratively within an agile team environment, contributing to all phases of the software development lifecycle while maintaining high standards of code quality and security.
RESPONSIBLE FOR:
Developing high quality, scalable solutions code across both the frontend and backend for landlords and property management professionals.
Working collaboratively with Product, Design, and Delivery teams to gather requirements, investigate solutions and translating into technical ...
Building and maintaining an Angular-based web application and Firebase Cloud Functions.
Working within a monorepo architecture using modern development tools and practices.
Ensuring security, data protection, and compliance best practices.
Supporting code reviews, documentation, and continuous improvement.
Duties And Key Responsibilities
Key Technologies:
Frontend: Angular 16, TypeScript, RxJS, Angular Material
Backend: Node.js 20, Firebase Cloud Functions, Express.js
Database: Firebase Firestore, BigQuery
Cloud: Google Cloud Platform, Firebase
Testing: Jest, Storybook
Build Tools: pnpm, Turborepo, Angular CLI
DevOps: Google Cloud Build, Infisical, Sentry, Shell Scripting
Version Control: Git, GitHub
Technical Development and Implementation:
Develop and maintain Angular 16+ applications using TypeScript, RxJS, and Angular Material
Build and maintain Firebase Cloud Functions using Node.js 20 and TypeScript
Implement responsive, accessible UI components following modern design patterns
Develop RESTful APIs and integrate third-party services (Stripe, SendGrid, Algolia, Moneyhub, etc.)
Work with Google Cloud Platform services including BigQuery, Cloud Storage, Cloud Tasks, and Pub/Sub
Software Development and Delivery:
Write clean, maintainable, and well-documented code following established coding standards
Participate in code reviews and provide constructive feedback to team members
Develop and maintain comprehensive unit tests using Jest
Work within a monorepo structure using pnpm workspaces
Implement CI/CD pipelines using Google Cloud Build and Firebase deployment tools
Manage application state and data flow using reactive programming patterns
Optimize application performance
Professional Development and Collaboration:
Participate in agile ceremonies including sprint planning, daily standups, and retrospectives
Collaborate with product owners, designers, and stakeholders to refine requirements
Stay current with emerging technologies and best practices in web development
Contribute to technical documentation and knowledge sharing within the team
Participate in technical discussions and architectural decision-making
Technical Operations and Quality Assurance:
Monitor application performance using Sentry error tracking and analytics
Implement security best practices
Debug and resolve production issues in a timely manner
Maintain test coverage and ensure comprehensive testing strategies
Perform database migrations and manage Firestore data structures
Stakeholder Collaboration:
Communicate technical concepts effectively to non-technical stakeholders
Gather and analyse requirements from business stakeholders
Provide technical estimates and delivery timelines
Present demos and progress updates to stakeholders
Collaborate with external partners and third-party service providers
Support customer-facing teams with technical expertise when needed
Person Specification
Qualifications:
Bachelor's degree in Computer Science, Software Engineering, or related field (or equivalent practical experience)
Relevant certifications in Angular, Google Cloud Platform, or Firebase (desirable)
Evidence of ongoing professional development or contributions to technical communities (desirable).
Skills And Abilities:
Frontend Development: Knowledge of Angular (v16+), TypeScript, ES6+, RxJS, HTML5, CSS3/SCSS
Backend Development: Strong proficiency in Node.js, Express.js, and serverless architectures
Database: Experience with NoSQL databases, particularly Firebase Firestore
Cloud Platforms: Hands-on experience with Google Cloud Platform and Firebase services
Version Control: Proficient with Git, GitHub workflows, and collaborative development practices
Testing: Experience with Jest and test-driven development approaches
API Integration: Ability to integrate and work with third-party APIs and services
Problem Solving: Strong analytical and debugging skills
Communication: Excellent written and verbal communication skills
Experience:
Minimum 3 - 5 years of professional software development experience
Proven experience building production-grade Angular applications
Experience with Firebase Cloud Functions and serverless architectures
Track record of working in monorepo environments (desirable)
Experience with payment processing systems (Stripe) and financial integrations
Familiarity with property management or real estate technology (desirable)
Experience with CI/CD pipelines and DevOps practices
Background in agile/scrum development methodologies
Knowledge:
Deep understanding of JavaScript/TypeScript and modern ES6+ features
Knowledge of reactive programming patterns and state management
Understanding of RESTful API design principles
Familiarity with authentication and authorization patterns (JWT, OAuth)
Knowledge of web security best practices and OWASP guidelines
Understanding of responsive design and mobile-first development
Awareness of accessibility standards (WCAG 2.1)
Knowledge of performance optimization techniques
Understanding of microservices and event-driven architectures
Personal Attributes and other requirements:
Self-motivated with strong initiative and ability to work independently
Detail-oriented with commitment to code quality and best practices
A keen eye for detail when working with UI
Adaptable and comfortable working in a fast-paced, evolving environment
Collaborative team player with strong interpersonal skills
Proactive approach to learning new technologies and methodologies
Strong time management and organizational skills
Passion for creating excellent user experiences
Commitment to continuous improvement and professional development
Ability to work hybrid from Manchester or London office
02/12/2025
Full time
Location:
Based from either our Manchester or London office – with some home working possible
The NRLA: Who we are
The NRLA is the UK’s largest organisation representing private residential landlords, a community of over 110,000 members across England and Wales. We’re on a mission to transform how landlords manage their properties, stay compliant, and operate day to day. And that means building the next generation of digital tools that will define the private rented sector for years to come.
We’re not here to be average. We’re carving out a bold digital path and building the foundations of what will become the operating system for the Private Rental Sector (PRS). To do that, we need talented, curious, forward-thinking developers who want to stretch themselves, learn new stacks, and help shape genuinely meaningful technology.
Recognised with Investors in People Gold and named by The Sunday Times as one of the UK’s best companies to work for, we offer a supportive, ambitious environment where innovation isn’t just welcomed, it’s expected. With hybrid working from our Manchester and London hubs, you’ll join a team that values professional growth, collaboration, and the desire to push boundaries.
If you want to build purposeful tech, upskill across multiple modern stacks, and play a key role in shaping the NRLA’s digital future, we’d love to hear from you.
The NRLA package:
25 days annual leave increasing to 26 days with three years’ service, 27 days with five years’ service and 28 days with seven years’ service
Additional annual day off for your birthday
Salary exchange Pension scheme
Life assurance
Cash plan health and wellbeing benefit including Employee Assistance Programme and counselling service
Sick pay
Cycle purchase loans, season tickets loans and interest free staff loans
Complimentary NRLA membership
Non contractual annual performance-related bonus scheme
Enhanced maternity and paternity pay
MAIN PURPOSE AND SCOPE OF JOB:
The Full Stack Developer will be responsible for developing, maintaining, and enhancing the NRLA’s property management platform within a modern monorepo architecture.
This role requires expertise in both frontend (Angular) and backend (Node.js/Firebase) development, with a focus on delivering robust, scalable solutions that serve landlords and tenants.
The successful candidate will work collaboratively within an agile team environment, contributing to all phases of the software development lifecycle while maintaining high standards of code quality and security.
RESPONSIBLE FOR:
Developing high quality, scalable solutions code across both the frontend and backend for landlords and property management professionals.
Working collaboratively with Product, Design, and Delivery teams to gather requirements, investigate solutions and translating into technical ...
Building and maintaining an Angular-based web application and Firebase Cloud Functions.
Working within a monorepo architecture using modern development tools and practices.
Ensuring security, data protection, and compliance best practices.
Supporting code reviews, documentation, and continuous improvement.
Duties And Key Responsibilities
Key Technologies:
Frontend: Angular 16, TypeScript, RxJS, Angular Material
Backend: Node.js 20, Firebase Cloud Functions, Express.js
Database: Firebase Firestore, BigQuery
Cloud: Google Cloud Platform, Firebase
Testing: Jest, Storybook
Build Tools: pnpm, Turborepo, Angular CLI
DevOps: Google Cloud Build, Infisical, Sentry, Shell Scripting
Version Control: Git, GitHub
Technical Development and Implementation:
Develop and maintain Angular 16+ applications using TypeScript, RxJS, and Angular Material
Build and maintain Firebase Cloud Functions using Node.js 20 and TypeScript
Implement responsive, accessible UI components following modern design patterns
Develop RESTful APIs and integrate third-party services (Stripe, SendGrid, Algolia, Moneyhub, etc.)
Work with Google Cloud Platform services including BigQuery, Cloud Storage, Cloud Tasks, and Pub/Sub
Software Development and Delivery:
Write clean, maintainable, and well-documented code following established coding standards
Participate in code reviews and provide constructive feedback to team members
Develop and maintain comprehensive unit tests using Jest
Work within a monorepo structure using pnpm workspaces
Implement CI/CD pipelines using Google Cloud Build and Firebase deployment tools
Manage application state and data flow using reactive programming patterns
Optimize application performance
Professional Development and Collaboration:
Participate in agile ceremonies including sprint planning, daily standups, and retrospectives
Collaborate with product owners, designers, and stakeholders to refine requirements
Stay current with emerging technologies and best practices in web development
Contribute to technical documentation and knowledge sharing within the team
Participate in technical discussions and architectural decision-making
Technical Operations and Quality Assurance:
Monitor application performance using Sentry error tracking and analytics
Implement security best practices
Debug and resolve production issues in a timely manner
Maintain test coverage and ensure comprehensive testing strategies
Perform database migrations and manage Firestore data structures
Stakeholder Collaboration:
Communicate technical concepts effectively to non-technical stakeholders
Gather and analyse requirements from business stakeholders
Provide technical estimates and delivery timelines
Present demos and progress updates to stakeholders
Collaborate with external partners and third-party service providers
Support customer-facing teams with technical expertise when needed
Person Specification
Qualifications:
Bachelor's degree in Computer Science, Software Engineering, or related field (or equivalent practical experience)
Relevant certifications in Angular, Google Cloud Platform, or Firebase (desirable)
Evidence of ongoing professional development or contributions to technical communities (desirable).
Skills And Abilities:
Frontend Development: Knowledge of Angular (v16+), TypeScript, ES6+, RxJS, HTML5, CSS3/SCSS
Backend Development: Strong proficiency in Node.js, Express.js, and serverless architectures
Database: Experience with NoSQL databases, particularly Firebase Firestore
Cloud Platforms: Hands-on experience with Google Cloud Platform and Firebase services
Version Control: Proficient with Git, GitHub workflows, and collaborative development practices
Testing: Experience with Jest and test-driven development approaches
API Integration: Ability to integrate and work with third-party APIs and services
Problem Solving: Strong analytical and debugging skills
Communication: Excellent written and verbal communication skills
Experience:
Minimum 3 - 5 years of professional software development experience
Proven experience building production-grade Angular applications
Experience with Firebase Cloud Functions and serverless architectures
Track record of working in monorepo environments (desirable)
Experience with payment processing systems (Stripe) and financial integrations
Familiarity with property management or real estate technology (desirable)
Experience with CI/CD pipelines and DevOps practices
Background in agile/scrum development methodologies
Knowledge:
Deep understanding of JavaScript/TypeScript and modern ES6+ features
Knowledge of reactive programming patterns and state management
Understanding of RESTful API design principles
Familiarity with authentication and authorization patterns (JWT, OAuth)
Knowledge of web security best practices and OWASP guidelines
Understanding of responsive design and mobile-first development
Awareness of accessibility standards (WCAG 2.1)
Knowledge of performance optimization techniques
Understanding of microservices and event-driven architectures
Personal Attributes and other requirements:
Self-motivated with strong initiative and ability to work independently
Detail-oriented with commitment to code quality and best practices
A keen eye for detail when working with UI
Adaptable and comfortable working in a fast-paced, evolving environment
Collaborative team player with strong interpersonal skills
Proactive approach to learning new technologies and methodologies
Strong time management and organizational skills
Passion for creating excellent user experiences
Commitment to continuous improvement and professional development
Ability to work hybrid from Manchester or London office
About Us
Juggle Energy is building the next generation of control, monitoring, and automation tools for industrial energy systems. Our platform brings together software, hardware, and distributed energy resources - including battery storage, smart inverters, and low-bandwidth networks - into a single, cohesive cloud-native system.
We’re looking for a Mid-Level Software Engineer who’s keen to grow with us, get stuck into a variety of challenges, and help shape the future of our technology.
About the Cloud Team
The Cloud team is the backbone of Juggle’s web app. We build and maintain the services that power remote monitoring, device communication, time series storage, alerting, reporting, and customer-facing APIs. From distributed job queues and IoT messaging to InfluxDB pipelines and automated billing, our work supports real-time visibility and control across thousands of field devices.
What You'll Be Doing
You’ll work closely with a small, fast-moving team across the full stack of our platform. Expect to roll up your sleeves and get involved in:
Build and maintain scalable backend services in Python (Django) and AWS.
Design APIs and data models that serve both internal tools and customer-facing applications.
Work with IoT messaging protocols (MQTT, HTTP, or similar) to communicate with field devices.
Working with/creating React UIs and supporting infrastructure to provide rich interfaces to users.
Help ingest, store, and query large volumes of time series data from InfluxDB
Collaborate with the Hardware and Edge teams to support device provisioning, remote diagnostics, and secure firmware rollouts
Investigate and resolve production issues in a fast-moving, real-world environment.
Participating in project design, architecture reviews, and site-specific problem-solving.
Supporting users of the Juggle platform and collaborating with customer teams to deliver real-world, reliable solutions.
Tech We Use
We don’t expect you to know everything on day one, but experience in some of the following will be a big plus:
Languages: JavaScript/Typescript (Node.js, React), Bash, Python, SQL
Platforms: Linux (edge/embedded), GitHub (CI/CD), Docker
Data Systems: MySQL, InfluxDB, REST APIs, WebSockets
Architecture: Microservices, event-driven systems, infrastructure-as-code, observability/logging
Projects You Might Work On
Scalable monitoring tools to help energy asset managers and operations teams oversee large solar and battery portfolios
APIs and dashboards that enable portfolio-level insights across thousands of distributed energy sites
Systems for automated fault detection, triage, and recovery across low-connectivity environments
Internal tools that support site provisioning and device lifecycle management
Improvements to data pipelines and observability layers to ensure real-time system visibility at scale
What We're Looking For
Strong proficiency in Python and/or another server-side language.
Comfortable working with SQL (especially MySQL) and designing relational schemas.
Familiarity with cloud infrastructure (AWS preferred) and containerized services (Docker, ECS, etc).
A solid understanding of REST APIs
Familiarity with Django & React
Hands-on attitude – you like solving problems, building test setups, and digging into data
Bonus: An interest in renewable energy, industrial control systems, or infrastructure technology
Bonus: experience with NextJS
Why Join Us?
Be part of a small, high-impact team building real-world energy solutions
Opportunity to own your work and have real input in design and direction
Access to cutting-edge tech and challenging, meaningful projects
Learn and grow quickly by working directly with experienced engineers and founders
Flexible work setup with room to grow your career as we grow the company
03/11/2025
Full time
About Us
Juggle Energy is building the next generation of control, monitoring, and automation tools for industrial energy systems. Our platform brings together software, hardware, and distributed energy resources - including battery storage, smart inverters, and low-bandwidth networks - into a single, cohesive cloud-native system.
We’re looking for a Mid-Level Software Engineer who’s keen to grow with us, get stuck into a variety of challenges, and help shape the future of our technology.
About the Cloud Team
The Cloud team is the backbone of Juggle’s web app. We build and maintain the services that power remote monitoring, device communication, time series storage, alerting, reporting, and customer-facing APIs. From distributed job queues and IoT messaging to InfluxDB pipelines and automated billing, our work supports real-time visibility and control across thousands of field devices.
What You'll Be Doing
You’ll work closely with a small, fast-moving team across the full stack of our platform. Expect to roll up your sleeves and get involved in:
Build and maintain scalable backend services in Python (Django) and AWS.
Design APIs and data models that serve both internal tools and customer-facing applications.
Work with IoT messaging protocols (MQTT, HTTP, or similar) to communicate with field devices.
Working with/creating React UIs and supporting infrastructure to provide rich interfaces to users.
Help ingest, store, and query large volumes of time series data from InfluxDB
Collaborate with the Hardware and Edge teams to support device provisioning, remote diagnostics, and secure firmware rollouts
Investigate and resolve production issues in a fast-moving, real-world environment.
Participating in project design, architecture reviews, and site-specific problem-solving.
Supporting users of the Juggle platform and collaborating with customer teams to deliver real-world, reliable solutions.
Tech We Use
We don’t expect you to know everything on day one, but experience in some of the following will be a big plus:
Languages: JavaScript/Typescript (Node.js, React), Bash, Python, SQL
Platforms: Linux (edge/embedded), GitHub (CI/CD), Docker
Data Systems: MySQL, InfluxDB, REST APIs, WebSockets
Architecture: Microservices, event-driven systems, infrastructure-as-code, observability/logging
Projects You Might Work On
Scalable monitoring tools to help energy asset managers and operations teams oversee large solar and battery portfolios
APIs and dashboards that enable portfolio-level insights across thousands of distributed energy sites
Systems for automated fault detection, triage, and recovery across low-connectivity environments
Internal tools that support site provisioning and device lifecycle management
Improvements to data pipelines and observability layers to ensure real-time system visibility at scale
What We're Looking For
Strong proficiency in Python and/or another server-side language.
Comfortable working with SQL (especially MySQL) and designing relational schemas.
Familiarity with cloud infrastructure (AWS preferred) and containerized services (Docker, ECS, etc).
A solid understanding of REST APIs
Familiarity with Django & React
Hands-on attitude – you like solving problems, building test setups, and digging into data
Bonus: An interest in renewable energy, industrial control systems, or infrastructure technology
Bonus: experience with NextJS
Why Join Us?
Be part of a small, high-impact team building real-world energy solutions
Opportunity to own your work and have real input in design and direction
Access to cutting-edge tech and challenging, meaningful projects
Learn and grow quickly by working directly with experienced engineers and founders
Flexible work setup with room to grow your career as we grow the company
Role: Backend Developer Contract: 6 months Location: Canary Wharf, London Working model: Hybrid - 3 days onsite We're looking for a talented Backend developer with strong Java and Node.js/TypeScript experience to join a dynamic development team within a leading financial services organisation. This role is ideal for someone who enjoys working across both backend development and infrastructure, collaborating with centralised DevOps teams, and contributing to modern, large-scale financial services platforms. What You'll Do Maintain and enhance scalable back-end applications using Java, Node.js, and TypeScript. Lead the migration of existing Node.js systems into Java to align with bank-wide infrastructure strategy. Work closely with DevOps teams, utilising Docker and Kubernetes for containerisation and deployments. Build and maintain CI/CD pipelines (GitHub Actions). Monitor and optimise system performance and uptime. Write robust unit and integration tests to ensure high code quality. Collaborate with cross-functional teams to define, design, and deliver new features. What We're Looking For 5+ years' experience as a Java & Node.js/TypeScript developer. Hands-on experience with Docker, Kubernetes, GitHub Actions (CI/CD). Strong knowledge of SQL databases. Proven track record writing unit & integration tests. Strong problem-solving skills, with the ability to meet deadlines in collaborative environments. Nice-to-Have Skills Experience with Snowflake (cloud data warehousing). GraphQL API development experience. This is an urgent vacancy. If you are interested then please apply directly to the ad Randstad Technologies is acting as an Employment Business in relation to this vacancy.
04/10/2025
Contractor
Role: Backend Developer Contract: 6 months Location: Canary Wharf, London Working model: Hybrid - 3 days onsite We're looking for a talented Backend developer with strong Java and Node.js/TypeScript experience to join a dynamic development team within a leading financial services organisation. This role is ideal for someone who enjoys working across both backend development and infrastructure, collaborating with centralised DevOps teams, and contributing to modern, large-scale financial services platforms. What You'll Do Maintain and enhance scalable back-end applications using Java, Node.js, and TypeScript. Lead the migration of existing Node.js systems into Java to align with bank-wide infrastructure strategy. Work closely with DevOps teams, utilising Docker and Kubernetes for containerisation and deployments. Build and maintain CI/CD pipelines (GitHub Actions). Monitor and optimise system performance and uptime. Write robust unit and integration tests to ensure high code quality. Collaborate with cross-functional teams to define, design, and deliver new features. What We're Looking For 5+ years' experience as a Java & Node.js/TypeScript developer. Hands-on experience with Docker, Kubernetes, GitHub Actions (CI/CD). Strong knowledge of SQL databases. Proven track record writing unit & integration tests. Strong problem-solving skills, with the ability to meet deadlines in collaborative environments. Nice-to-Have Skills Experience with Snowflake (cloud data warehousing). GraphQL API development experience. This is an urgent vacancy. If you are interested then please apply directly to the ad Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Backend Developer - Java/Spring Boot - Warwickshire - Permanent Hybrid working - this opportunity requires 2-3 days/week on site in Warwickshire Competitive salary offering Backend Developer required for a leading client based in Warwickshire. You will come on board to design, build and optimise scalable services and APIs, relating to AI-based applications, ensuring seamless integration with the Front End. Key skills & responsibilities: Develop scalable Server Side applications using Java Spring Boot and microservices architecture. Build secure, high-performance RESTful APIs to support Front End integration. Design and optimize relational databases (MySQL, PostgreSQL) for efficient data management. Resolve performance bottlenecks and enhance system scalability and reliability. Apply best practices in code quality, testing (JUnit, Mockito), and CI/CD pipelines. Collaborate with cross-functional teams to deliver cohesive, end-to-end solutions. Familiar with DevOps tools (Docker, Jenkins) and cloud platforms (AWS, GCP). Knowledgeable in application security, including OAuth2 and JWT authentication. Interested in leveraging AI and automation to improve Back End processes. Interested? Please submit your updated CV to at Crimson for immediate consideration. Not interested? Do you know someone who might be a perfect fit for this role? Refer a friend and earn £250 worth of vouchers! Crimson is acting as an employment business regarding this vacancy
03/10/2025
Full time
Backend Developer - Java/Spring Boot - Warwickshire - Permanent Hybrid working - this opportunity requires 2-3 days/week on site in Warwickshire Competitive salary offering Backend Developer required for a leading client based in Warwickshire. You will come on board to design, build and optimise scalable services and APIs, relating to AI-based applications, ensuring seamless integration with the Front End. Key skills & responsibilities: Develop scalable Server Side applications using Java Spring Boot and microservices architecture. Build secure, high-performance RESTful APIs to support Front End integration. Design and optimize relational databases (MySQL, PostgreSQL) for efficient data management. Resolve performance bottlenecks and enhance system scalability and reliability. Apply best practices in code quality, testing (JUnit, Mockito), and CI/CD pipelines. Collaborate with cross-functional teams to deliver cohesive, end-to-end solutions. Familiar with DevOps tools (Docker, Jenkins) and cloud platforms (AWS, GCP). Knowledgeable in application security, including OAuth2 and JWT authentication. Interested in leveraging AI and automation to improve Back End processes. Interested? Please submit your updated CV to at Crimson for immediate consideration. Not interested? Do you know someone who might be a perfect fit for this role? Refer a friend and earn £250 worth of vouchers! Crimson is acting as an employment business regarding this vacancy
Senior Developer, Full Stack (Next.js, React Native) I'm working with a fast-paced, tech-focused, global technology platform that's undergoing a multi-year transformation program to revolutionize its B2C services. Backed by substantial investment and part of a financially stable group, this company is embarking on a multi-year transformation program, making now the perfect time to join their journey. Location: Hybrid - 2-3 days per week in London Salary: £80,000 - £85,000 Type: Full-Time, Permanent Why This Role? Global Impact: Operating in key markets across the UK, US, Australia, and Europe, with significant backing. Exciting Transformation: Recently redesigned their platform. Join at the start of an ambitious growth phase, a cutting-edge, automation-first approach. Culture of Innovation: Work in a fast-paced, start-up-like environment with a strong focus on employee wellbeing and collaboration. What you will do Develop and maintain web applications that serve global marketplaces. Creating B2C/B2B experience on their web application. Cross functional collaboration to design and implement user-friendly interfaces. Optimizing application performance and ensure responsiveness across various devices. Working with overseas internal development team for knowledge transfer, reviewing code to help and guide other engineers. Ensuring best practises working in an Agile/Scrum/Kanban environment. Requirements Proficiency in React, React Native, and Next.js is a strongly required. Proficiency in Frontend technology i.e. Javascript, Typescript, HTML, and CSS. Familiar with RESTful APIs and GraphQL Experience with Backend such as Python and mySQL or similar. Experience architecting web applications and supporting underlying CI/CD platforms. Consider the reusability of code, components, and module development while writing code. Experience mentoring junior engineers. Understands testing such as Vitest, React Testing Library and Playwright. Experience working in AWS. You have a Start-up mentality.
03/10/2025
Full time
Senior Developer, Full Stack (Next.js, React Native) I'm working with a fast-paced, tech-focused, global technology platform that's undergoing a multi-year transformation program to revolutionize its B2C services. Backed by substantial investment and part of a financially stable group, this company is embarking on a multi-year transformation program, making now the perfect time to join their journey. Location: Hybrid - 2-3 days per week in London Salary: £80,000 - £85,000 Type: Full-Time, Permanent Why This Role? Global Impact: Operating in key markets across the UK, US, Australia, and Europe, with significant backing. Exciting Transformation: Recently redesigned their platform. Join at the start of an ambitious growth phase, a cutting-edge, automation-first approach. Culture of Innovation: Work in a fast-paced, start-up-like environment with a strong focus on employee wellbeing and collaboration. What you will do Develop and maintain web applications that serve global marketplaces. Creating B2C/B2B experience on their web application. Cross functional collaboration to design and implement user-friendly interfaces. Optimizing application performance and ensure responsiveness across various devices. Working with overseas internal development team for knowledge transfer, reviewing code to help and guide other engineers. Ensuring best practises working in an Agile/Scrum/Kanban environment. Requirements Proficiency in React, React Native, and Next.js is a strongly required. Proficiency in Frontend technology i.e. Javascript, Typescript, HTML, and CSS. Familiar with RESTful APIs and GraphQL Experience with Backend such as Python and mySQL or similar. Experience architecting web applications and supporting underlying CI/CD platforms. Consider the reusability of code, components, and module development while writing code. Experience mentoring junior engineers. Understands testing such as Vitest, React Testing Library and Playwright. Experience working in AWS. You have a Start-up mentality.
Are you a Back End Java Developer with experience within the iGaming and Gambling sector looking for a new and exciting challenge? BENEFITS : up to £95k depending on experience, fully remote, excellent benefits packageYou will be joining a rapidly expanding company within the iGaming sector, who are committed to providing top-tier gaming experiences to players around the world. They have focused on bringing innovation, transparency, and player satisfaction to the forefront of the industry. And are recognised among the top brands within our market, blending sports betting and online casino entertainment on a cutting-edge, custom-built platform. You will be a skilled Senior Java Backend Developer who is a self-motivated professional with a strong track record and a passion for excellence. You'll play a key role in developing innovative iGaming products, leveraging your expertise to drive innovation and efficiency. Your contributions will help deliver high-quality applications and services, reinforcing the company's position as an industry leader. Core Responsibilities Work closely with the team to implement complex backend logic and platform solutions. Write clean, scalable, and maintainable code, adhering to industry best practices. Stay updated on the latest Java frameworks, libraries, and development techniques. Translate business needs into technical solutions, estimating time, costs, and requirements. Develop, test, and deploy backend solutions that meet client expectations. Provide ongoing support and maintenance for existing and future projects. Collaborate with cross-functional teams to shape and execute product roadmaps. Partner with creative and development teams to bring ideas and projects to life. Create support documentation and deliver training for internal and external users. Leverage industry knowledge in iGaming to enhance solutions and ensure compliance with standards. Required Experience & Expertise Previous experience within the iGaming and Gambling Sector Expertise in backend development using Java and Spring Boot . Skilled in version control with Git Flow. Proficient in JPA and Hibernate for seamless database interactions. Strong command of SQL for efficient database management. Experience with Redis for caching and performance optimisation. Knowledge of message queueing systems like AWS SQS or RabbitMQ . Well-versed in Test-Driven Development (TDD) with JUnit for robust testing. Understanding of Kubernetes for container orchestration. Familiarity with AWS cloud services for scalable application deployment. If you're passionate about building robust, scalable and resilient back end development and want to be part of a collaborative team, we invite you to apply! Eligo Recruitment is acting as an Employment Business in relation to this vacancy. Eligo is proud to be an equal opportunity employer dedicated to fostering diversity and creating an inclusive and equitable environment for employees and applicants. We actively celebrate and embrace differences, including but not limited to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran status, and disability. We encourage applications from individuals of all backgrounds and experiences and all will be considered for employment without discrimination. At Eligo Recruitment diversity, equity and inclusion is integral to achieving our mission to ensure every workplace reflects the richness of human diversity.
03/10/2025
Full time
Are you a Back End Java Developer with experience within the iGaming and Gambling sector looking for a new and exciting challenge? BENEFITS : up to £95k depending on experience, fully remote, excellent benefits packageYou will be joining a rapidly expanding company within the iGaming sector, who are committed to providing top-tier gaming experiences to players around the world. They have focused on bringing innovation, transparency, and player satisfaction to the forefront of the industry. And are recognised among the top brands within our market, blending sports betting and online casino entertainment on a cutting-edge, custom-built platform. You will be a skilled Senior Java Backend Developer who is a self-motivated professional with a strong track record and a passion for excellence. You'll play a key role in developing innovative iGaming products, leveraging your expertise to drive innovation and efficiency. Your contributions will help deliver high-quality applications and services, reinforcing the company's position as an industry leader. Core Responsibilities Work closely with the team to implement complex backend logic and platform solutions. Write clean, scalable, and maintainable code, adhering to industry best practices. Stay updated on the latest Java frameworks, libraries, and development techniques. Translate business needs into technical solutions, estimating time, costs, and requirements. Develop, test, and deploy backend solutions that meet client expectations. Provide ongoing support and maintenance for existing and future projects. Collaborate with cross-functional teams to shape and execute product roadmaps. Partner with creative and development teams to bring ideas and projects to life. Create support documentation and deliver training for internal and external users. Leverage industry knowledge in iGaming to enhance solutions and ensure compliance with standards. Required Experience & Expertise Previous experience within the iGaming and Gambling Sector Expertise in backend development using Java and Spring Boot . Skilled in version control with Git Flow. Proficient in JPA and Hibernate for seamless database interactions. Strong command of SQL for efficient database management. Experience with Redis for caching and performance optimisation. Knowledge of message queueing systems like AWS SQS or RabbitMQ . Well-versed in Test-Driven Development (TDD) with JUnit for robust testing. Understanding of Kubernetes for container orchestration. Familiarity with AWS cloud services for scalable application deployment. If you're passionate about building robust, scalable and resilient back end development and want to be part of a collaborative team, we invite you to apply! Eligo Recruitment is acting as an Employment Business in relation to this vacancy. Eligo is proud to be an equal opportunity employer dedicated to fostering diversity and creating an inclusive and equitable environment for employees and applicants. We actively celebrate and embrace differences, including but not limited to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran status, and disability. We encourage applications from individuals of all backgrounds and experiences and all will be considered for employment without discrimination. At Eligo Recruitment diversity, equity and inclusion is integral to achieving our mission to ensure every workplace reflects the richness of human diversity.
We are seeking a talented mid-Level Backend Developer with experience in both Java and Node.js/TypeScript for an exciting 6-month contract role with a global financial services client in Canary Wharf. This position offers a daily rate of £700 via an umbrella company. The Role You will be an integral part of our development team, with a focus on both backend development and infrastructure-related tasks. A key part of your role will be to refactor an existing codebase from Node.js to Java to align with the bank's infrastructure strategy and address technical debt. You will also be responsible for maintaining existing scalable backend applications. This is a hands-on role where you will contribute high-quality code and robust software solutions while working with the team to meet tight deadlines. Key responsibilities include: Maintaining existing scalable backend applications using Java, Node.js, and TypeScript. Migrating backend applications to Java to align with the bank's preferred infrastructure. Utilising Docker and Kubernetes for containerisation. Implementing CI/CD pipelines using GitHub Actions. Monitoring system performance and managing deployments. Writing comprehensive unit and integration tests. Collaborating with cross-functional teams to define, design, and ship new features. Skills and Experience The ideal candidate will have 5+ years of industry experience developing backend systems. While no previous banking background is required, you must have a proficient understanding and practical experience with both Java and TypeScript. You must have: Strong experience with Java and Node.js/TypeScript. Expertise with Azure. Experience with GraphQL, demonstrating an ability to design robust API endpoints. Proven experience developing backend systems using Java & Node.js/TypeScript. Strong knowledge of containerization technologies, specifically Docker and Kubernetes. A solid understanding of managing GitHub and GitHub Actions for CI/CD integration. A proven ability to write unit and integration tests as a fundamental part of the development process. A solid understanding of SQL databases and their management. How to Apply If you are a talented Backend Developer with the required skills and are available for a 6-month contract, please submit your application with your resume. Randstad Technologies is acting as an Employment Business in relation to this vacancy.
03/10/2025
Full time
We are seeking a talented mid-Level Backend Developer with experience in both Java and Node.js/TypeScript for an exciting 6-month contract role with a global financial services client in Canary Wharf. This position offers a daily rate of £700 via an umbrella company. The Role You will be an integral part of our development team, with a focus on both backend development and infrastructure-related tasks. A key part of your role will be to refactor an existing codebase from Node.js to Java to align with the bank's infrastructure strategy and address technical debt. You will also be responsible for maintaining existing scalable backend applications. This is a hands-on role where you will contribute high-quality code and robust software solutions while working with the team to meet tight deadlines. Key responsibilities include: Maintaining existing scalable backend applications using Java, Node.js, and TypeScript. Migrating backend applications to Java to align with the bank's preferred infrastructure. Utilising Docker and Kubernetes for containerisation. Implementing CI/CD pipelines using GitHub Actions. Monitoring system performance and managing deployments. Writing comprehensive unit and integration tests. Collaborating with cross-functional teams to define, design, and ship new features. Skills and Experience The ideal candidate will have 5+ years of industry experience developing backend systems. While no previous banking background is required, you must have a proficient understanding and practical experience with both Java and TypeScript. You must have: Strong experience with Java and Node.js/TypeScript. Expertise with Azure. Experience with GraphQL, demonstrating an ability to design robust API endpoints. Proven experience developing backend systems using Java & Node.js/TypeScript. Strong knowledge of containerization technologies, specifically Docker and Kubernetes. A solid understanding of managing GitHub and GitHub Actions for CI/CD integration. A proven ability to write unit and integration tests as a fundamental part of the development process. A solid understanding of SQL databases and their management. How to Apply If you are a talented Backend Developer with the required skills and are available for a 6-month contract, please submit your application with your resume. Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Important Before Applying: Please not that candidates who are unable to drive, or do not have access to a vehicle, need not apply as my client is not on any bus or train routes. Full Stack Software Developer (.NET) We have a great opportunity for a strong C# .NET Software Developer to join our clients software development team based in Wymondham. This is an ideal role for someone who wants to join a friendly, small and highly technical team where you can have a real impact. Location: Wymondham, Norfolk. Offices based in a beautiful location. Hybrid 50/50, from day 1. Reporting to: Development Manager. Employment Type: Full-time, Permanent. Benefits: Pension. Free daily parking. 20 days holiday initially for year 1. Competitive salary and benefits. Opportunity to lead testing in a cutting-edge software company. Career growth in a rapidly expanding global business. A dynamic, innovative, and collaborative work environment. Further benefits coming in due course, yet to be defined. Our client is in urgent need of a Full Stack Web Developer to support our team in building and developing top-class websites and delivering cutting-edge software features for our digital software business. This is an excellent opportunity for a Full Stack Developer who has experience with a variety of development technologies. Responsibilities will include producing fully functional, clean code; integration of backend data; UI and web layout design; as well as de-bugging and bug-fixes. You'll be working across the full stack Microsoft stack C# .Net Core, ASP.Net MVC, Entity Framework and SQL as well as using a range of web technologies including JavaScript and HTML / CSS. Key Responsibilities: Full Stack Development: Develop, test, and maintain both front-end and back-end components for web and mobile-based applications. Design and implement scalable, high-performance solutions using .NET technologies. Work closely with product managers, UX/UI designers, and other developers to deliver features that meet business requirements and enhance user experience. Write clean, efficient, and maintainable code adhering to industry best practices. Conduct code reviews, provide feedback, and mentor junior developers when required. Design and implement RESTful APIs and services using ASP.NET Core. Ensure database performance and scalability with SQL Server and/or other database technologies. Implement responsive and user-friendly front-end interfaces using modern JavaScript and styling/CSS frameworks Ensure compatibility across different browsers and devices. Write unit, integration, and end-to-end tests to ensure the reliability and performance of applications. Perform debugging and troubleshooting of software issues, ensuring prompt resolution. Ensure that all solutions are secure, follow best practices, and comply with relevant industry standards (e.g., GDPR, data protection regulations). Continuous Improvement: Stay up-to-date with the latest trends and technologies in software development, and proactively suggesting improvements and new tools. Technical Skills: Strong experience with .NET technologies, particularly ASP.NET Core and C#. Proficiency with front-end technologies like HTML5, CSS3, JavaScript, and modern JS frameworks. Experience with relational databases such as SQL Server. Familiarity with cloud platforms (e.g., Azure, AWS) and DevOps practices. Experience with version control systems (e.g., Git). Ability to analyse and resolve complex technical issues. Strong debugging and performance optimization skills. Excellent communication skills, with the ability to work effectively in cross-functional teams. Ability to translate technical concepts to non-technical stakeholders. Experience with Agile methodologies (e.g., Scrum, Kanban). Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent work experience). At least 5 years of professional experience in full-stack software development.
03/10/2025
Full time
Important Before Applying: Please not that candidates who are unable to drive, or do not have access to a vehicle, need not apply as my client is not on any bus or train routes. Full Stack Software Developer (.NET) We have a great opportunity for a strong C# .NET Software Developer to join our clients software development team based in Wymondham. This is an ideal role for someone who wants to join a friendly, small and highly technical team where you can have a real impact. Location: Wymondham, Norfolk. Offices based in a beautiful location. Hybrid 50/50, from day 1. Reporting to: Development Manager. Employment Type: Full-time, Permanent. Benefits: Pension. Free daily parking. 20 days holiday initially for year 1. Competitive salary and benefits. Opportunity to lead testing in a cutting-edge software company. Career growth in a rapidly expanding global business. A dynamic, innovative, and collaborative work environment. Further benefits coming in due course, yet to be defined. Our client is in urgent need of a Full Stack Web Developer to support our team in building and developing top-class websites and delivering cutting-edge software features for our digital software business. This is an excellent opportunity for a Full Stack Developer who has experience with a variety of development technologies. Responsibilities will include producing fully functional, clean code; integration of backend data; UI and web layout design; as well as de-bugging and bug-fixes. You'll be working across the full stack Microsoft stack C# .Net Core, ASP.Net MVC, Entity Framework and SQL as well as using a range of web technologies including JavaScript and HTML / CSS. Key Responsibilities: Full Stack Development: Develop, test, and maintain both front-end and back-end components for web and mobile-based applications. Design and implement scalable, high-performance solutions using .NET technologies. Work closely with product managers, UX/UI designers, and other developers to deliver features that meet business requirements and enhance user experience. Write clean, efficient, and maintainable code adhering to industry best practices. Conduct code reviews, provide feedback, and mentor junior developers when required. Design and implement RESTful APIs and services using ASP.NET Core. Ensure database performance and scalability with SQL Server and/or other database technologies. Implement responsive and user-friendly front-end interfaces using modern JavaScript and styling/CSS frameworks Ensure compatibility across different browsers and devices. Write unit, integration, and end-to-end tests to ensure the reliability and performance of applications. Perform debugging and troubleshooting of software issues, ensuring prompt resolution. Ensure that all solutions are secure, follow best practices, and comply with relevant industry standards (e.g., GDPR, data protection regulations). Continuous Improvement: Stay up-to-date with the latest trends and technologies in software development, and proactively suggesting improvements and new tools. Technical Skills: Strong experience with .NET technologies, particularly ASP.NET Core and C#. Proficiency with front-end technologies like HTML5, CSS3, JavaScript, and modern JS frameworks. Experience with relational databases such as SQL Server. Familiarity with cloud platforms (e.g., Azure, AWS) and DevOps practices. Experience with version control systems (e.g., Git). Ability to analyse and resolve complex technical issues. Strong debugging and performance optimization skills. Excellent communication skills, with the ability to work effectively in cross-functional teams. Ability to translate technical concepts to non-technical stakeholders. Experience with Agile methodologies (e.g., Scrum, Kanban). Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent work experience). At least 5 years of professional experience in full-stack software development.
