Senior Software Developer (IoT / Cloud) Burnley + Flexible Work from Home Up to 70,000 + Benefits KO2's client are looking for an experienced Senior Software Developer to play a key role in designing and building scalable, cloud-native systems that power connected IoT devices. This is an exciting opportunity to work at the intersection of hardware and software-developing backend services that enable secure device communication, high-volume data ingestion, and the APIs that drive customer-facing applications. You'll be responsible for building and evolving the backend platform that supports large fleets of IoT devices, with a strong focus on scalability, reliability, and security. Working within a collaborative engineering environment, you'll also contribute to architectural decisions and mentor other developers. Key Responsibilities: Design, develop, and maintain backend services for IoT platforms Build and optimise real-time data ingestion pipelines handling high-volume telemetry and events Develop secure, scalable RESTful and/or GraphQL APIs Architect cloud-native solutions using AWS services (IoT Core, Lambda, DynamoDB, API Gateway, etc.) Implement observability, reliability, and cost optimisation across cloud infrastructure Ensure robust IoT security practices, including secure device provisioning and communication Lead technical discussions, support code reviews, and mentor junior team members Collaborate with cross-functional teams including product, embedded, and data engineering Key Skills & Experience: Strong backend or platform engineering experience, ideally within IoT or distributed systems Deep knowledge of AWS Technologies (IoT Core, Lambda, DynamoDB, Kinesis, SQS, API Gateway) Proficiency in Python, Node.js, Go, or Java Experience with MQTT and event-driven architectures Proven track record of building scalable data ingestion pipelines Experience developing secure, high-performance APIs Solid understanding of microservices and cloud design patterns Desirable: Experience with edge/embedded integrations Familiarity with time-series databases Knowledge of digital twins or industrial IoT protocols Containerisation experience (Docker, Kubernetes/EKS) Any experience in a technical leadership or team leader role. This is a fantastic opportunity to join a forward-thinking team working on cutting-edge IoT solutions, with the chance to make a real impact on product direction and technical strategy. Apply today with an up-to-date CV and a member of the KO2 team will be in touch to progress your application.
15/04/2026
Full time
Senior Software Developer (IoT / Cloud) Burnley + Flexible Work from Home Up to 70,000 + Benefits KO2's client are looking for an experienced Senior Software Developer to play a key role in designing and building scalable, cloud-native systems that power connected IoT devices. This is an exciting opportunity to work at the intersection of hardware and software-developing backend services that enable secure device communication, high-volume data ingestion, and the APIs that drive customer-facing applications. You'll be responsible for building and evolving the backend platform that supports large fleets of IoT devices, with a strong focus on scalability, reliability, and security. Working within a collaborative engineering environment, you'll also contribute to architectural decisions and mentor other developers. Key Responsibilities: Design, develop, and maintain backend services for IoT platforms Build and optimise real-time data ingestion pipelines handling high-volume telemetry and events Develop secure, scalable RESTful and/or GraphQL APIs Architect cloud-native solutions using AWS services (IoT Core, Lambda, DynamoDB, API Gateway, etc.) Implement observability, reliability, and cost optimisation across cloud infrastructure Ensure robust IoT security practices, including secure device provisioning and communication Lead technical discussions, support code reviews, and mentor junior team members Collaborate with cross-functional teams including product, embedded, and data engineering Key Skills & Experience: Strong backend or platform engineering experience, ideally within IoT or distributed systems Deep knowledge of AWS Technologies (IoT Core, Lambda, DynamoDB, Kinesis, SQS, API Gateway) Proficiency in Python, Node.js, Go, or Java Experience with MQTT and event-driven architectures Proven track record of building scalable data ingestion pipelines Experience developing secure, high-performance APIs Solid understanding of microservices and cloud design patterns Desirable: Experience with edge/embedded integrations Familiarity with time-series databases Knowledge of digital twins or industrial IoT protocols Containerisation experience (Docker, Kubernetes/EKS) Any experience in a technical leadership or team leader role. This is a fantastic opportunity to join a forward-thinking team working on cutting-edge IoT solutions, with the chance to make a real impact on product direction and technical strategy. Apply today with an up-to-date CV and a member of the KO2 team will be in touch to progress your application.
Location: Fully remote The company was established in 1902 and focuses on innovation and technology development, resulting in investments directed at markets and businesses where significant growth opportunities exist. As a fully remote Full Stack Developer, you will collaborate with cross-functional teams and stakeholders to design, develop, and deploy scalable software solutions using .NET technologies, and the development and implementation of front-end and back-end components within a SaaS cloud-based solution. Additionally, you will write clean, maintainable code that meets industry standards and best practices, attend code reviews and other Agile ceremonies, troubleshoot and debug issues, ensure end-to-end optimal performance and reliability, and stay up to date with the latest technologies and trends in the .NET ecosystem and cloud-based resources. What we would like from the Full Stack Developer: 4 years of proven Full Stack Developer experience, or similar role Experience with designing and developing applications using the .NET development platform (C#, ASP.NET & .NET Core) Experience writing and debugging complex SQL queries, views, functions, and stored procedures Experience working with large data sets and data processing Experience developing enterprise, scalable, SaaS web applications and associated supporting backend systems What we offer the Full Stack Developer: Salary between £50,000 to £55,000 Fully Remote role 25 days annual leave Bank Holidays Company Pension Scheme Access training courses and the ability to study towards professional qualifications Access to Health Cash Plan Employee Assistance Programme Death in Service Service and President Awards If this opportunity as a fully remote Full Stack Developer is of interest to you, don't hesitate and get in touch asap! Click to apply or contact Luke Tanner at Orion Recruitment. Sponsorship is unavailable.
15/04/2026
Full time
Location: Fully remote The company was established in 1902 and focuses on innovation and technology development, resulting in investments directed at markets and businesses where significant growth opportunities exist. As a fully remote Full Stack Developer, you will collaborate with cross-functional teams and stakeholders to design, develop, and deploy scalable software solutions using .NET technologies, and the development and implementation of front-end and back-end components within a SaaS cloud-based solution. Additionally, you will write clean, maintainable code that meets industry standards and best practices, attend code reviews and other Agile ceremonies, troubleshoot and debug issues, ensure end-to-end optimal performance and reliability, and stay up to date with the latest technologies and trends in the .NET ecosystem and cloud-based resources. What we would like from the Full Stack Developer: 4 years of proven Full Stack Developer experience, or similar role Experience with designing and developing applications using the .NET development platform (C#, ASP.NET & .NET Core) Experience writing and debugging complex SQL queries, views, functions, and stored procedures Experience working with large data sets and data processing Experience developing enterprise, scalable, SaaS web applications and associated supporting backend systems What we offer the Full Stack Developer: Salary between £50,000 to £55,000 Fully Remote role 25 days annual leave Bank Holidays Company Pension Scheme Access training courses and the ability to study towards professional qualifications Access to Health Cash Plan Employee Assistance Programme Death in Service Service and President Awards If this opportunity as a fully remote Full Stack Developer is of interest to you, don't hesitate and get in touch asap! Click to apply or contact Luke Tanner at Orion Recruitment. Sponsorship is unavailable.
Our client, an award-winning EAP and OH provider, is looking for a talented Senior Backend Developer to join a purpose-driven tech team that creates solutions making a real difference in people's lives. This is more than just a job, it's a chance to shape systems that support employee wellbeing in businesses across the UK & Ireland. The Role As a Senior Backend Developer , you'll be a founding member of a newly formed cross-functional engineering team. You'll play a key role in setting the tone for the team's culture, practices, and success. Your technical expertise will shape our architecture and support business-critical applications. This is a highly collaborative role for someone with a passion for software craftsmanship and continuous improvement. Using your 5+ years of backend development experience, you'll enhance core product features, design scalable systems, and work closely with relevant stakeholders to deliver technical solutions that drive real value. Beyond your individual contributions, you'll mentor junior developers, champion best practices, and drive meaningful improvements in our development processes and tools. This is an opportunity to make a real impact; both through the systems you build and the team culture you help shape. As a Senior Backend Developer, your key responsibilities include; Enhance features and functionality of core products Design and implement scalable backend systems using C# (.NET 5+ preferred) Write clean, maintainable, and testable code using TDD/BDD principles Create and maintain RESTful and GraphQL APIs Collaborate with POs, BAs, and stakeholders to define solutions Mentor junior developers and promote best practices Drive improvements in development processes and tools What you'll bring You're an experienced backend developer with a solid foundation in modern software engineering practices. You understand what it takes to build systems that scale and you're comfortable working across the full development lifecycle; from design and implementation through testing and deployment. Strong communication skills come naturally to you, and you thrive in collaborative environments where problem-solving and continuous learning are part of the culture. Technical expertise: Proficiency in C#, .NET (preferably .NET 6+), and SQL Server Strong grasp of SOLID principles and object-oriented programming Experience with Git, unit testing frameworks (NUnit), and API development Familiarity with CI/CD pipelines and agile methodologies A genuine desire to grow and evolve within a dynamic team Why Join? This is an incredible opportunity to make your mark in a company that prioritises purpose, innovation, and professional growth. You'll be part of a team where your ideas are welcomed, your development is encouraged, and your work truly matters. Ready to build something that helps others - and builds your career in the process? Apply today. About the company: This is a truly service-led business and the industry-leading EAP and OH provider - recognised as a Sunday Times 'Best Places to Work' organisation. With an unrivalled track record of strong year-on-year growth, they support over 80,000 organisations and 13 million lives across the UK and Ireland. As part of a global group with 14 operating companies and circa 500m turnover, there's substantial financial backing for continued expansion, including acquisition and international development. This isn't just a job - it's a platform for exceptional career advancement with a business that's going places. 48954MSR5 INDMANS The Portfolio Group are acting on behalf of our client in recruiting for this position.
15/04/2026
Full time
Our client, an award-winning EAP and OH provider, is looking for a talented Senior Backend Developer to join a purpose-driven tech team that creates solutions making a real difference in people's lives. This is more than just a job, it's a chance to shape systems that support employee wellbeing in businesses across the UK & Ireland. The Role As a Senior Backend Developer , you'll be a founding member of a newly formed cross-functional engineering team. You'll play a key role in setting the tone for the team's culture, practices, and success. Your technical expertise will shape our architecture and support business-critical applications. This is a highly collaborative role for someone with a passion for software craftsmanship and continuous improvement. Using your 5+ years of backend development experience, you'll enhance core product features, design scalable systems, and work closely with relevant stakeholders to deliver technical solutions that drive real value. Beyond your individual contributions, you'll mentor junior developers, champion best practices, and drive meaningful improvements in our development processes and tools. This is an opportunity to make a real impact; both through the systems you build and the team culture you help shape. As a Senior Backend Developer, your key responsibilities include; Enhance features and functionality of core products Design and implement scalable backend systems using C# (.NET 5+ preferred) Write clean, maintainable, and testable code using TDD/BDD principles Create and maintain RESTful and GraphQL APIs Collaborate with POs, BAs, and stakeholders to define solutions Mentor junior developers and promote best practices Drive improvements in development processes and tools What you'll bring You're an experienced backend developer with a solid foundation in modern software engineering practices. You understand what it takes to build systems that scale and you're comfortable working across the full development lifecycle; from design and implementation through testing and deployment. Strong communication skills come naturally to you, and you thrive in collaborative environments where problem-solving and continuous learning are part of the culture. Technical expertise: Proficiency in C#, .NET (preferably .NET 6+), and SQL Server Strong grasp of SOLID principles and object-oriented programming Experience with Git, unit testing frameworks (NUnit), and API development Familiarity with CI/CD pipelines and agile methodologies A genuine desire to grow and evolve within a dynamic team Why Join? This is an incredible opportunity to make your mark in a company that prioritises purpose, innovation, and professional growth. You'll be part of a team where your ideas are welcomed, your development is encouraged, and your work truly matters. Ready to build something that helps others - and builds your career in the process? Apply today. About the company: This is a truly service-led business and the industry-leading EAP and OH provider - recognised as a Sunday Times 'Best Places to Work' organisation. With an unrivalled track record of strong year-on-year growth, they support over 80,000 organisations and 13 million lives across the UK and Ireland. As part of a global group with 14 operating companies and circa 500m turnover, there's substantial financial backing for continued expansion, including acquisition and international development. This isn't just a job - it's a platform for exceptional career advancement with a business that's going places. 48954MSR5 INDMANS The Portfolio Group are acting on behalf of our client in recruiting for this position.
Role : Back End Developer Location : London,UK Type : Contract Job Description : The role is located in the Platform Developer Experience (PDX) tribe within the Platform Mission. The PDX Studio oversees and owns the infrastructure that cuts across all engineering disciplines. What you'll do Execute on future VCS infrastructure strategy that is able to serve 3000+ engineers doing 100's of thousands of builds daily and beyond Support with Operational tasks keeping our systems healthy and uptodate Develop and maintain our GHES(GitHub Enterprise Server) instance to enable develop software more efficiently Drive the automation and improvements to our GHES instance across our current technical stacks. Collaborate with Infrastructure teams across the company to ensure we have a stable VCS platform. Who you are You are an experienced engineering familiar with Linux and Networking fundamentals You are an experience engineer having experience running/admining GitHub enterprise Server and or GitLab Server You have experience deploying to and implementing solutions in GCP or AWS. You believe in iteration and know that finding the right solution is more important than the first. You like to focus on standardization and automation; always looking for ways to improve the developer experience You have familiarity with and enthusiasm for software engineering best practices such as testing, continuous integration, and continuous delivery Skills Linux system experience GitHub experience not just user but admin HTTP / networking Google Cloud (preferred) / AWS Github (Administration / Operations) Gitlab would be advantageous (if they don't have Github) Git expert AI experience is a must - we will be working on AI tooling as well Randstad Technologies is acting as an Employment Business in relation to this vacancy.
15/04/2026
Contractor
Role : Back End Developer Location : London,UK Type : Contract Job Description : The role is located in the Platform Developer Experience (PDX) tribe within the Platform Mission. The PDX Studio oversees and owns the infrastructure that cuts across all engineering disciplines. What you'll do Execute on future VCS infrastructure strategy that is able to serve 3000+ engineers doing 100's of thousands of builds daily and beyond Support with Operational tasks keeping our systems healthy and uptodate Develop and maintain our GHES(GitHub Enterprise Server) instance to enable develop software more efficiently Drive the automation and improvements to our GHES instance across our current technical stacks. Collaborate with Infrastructure teams across the company to ensure we have a stable VCS platform. Who you are You are an experienced engineering familiar with Linux and Networking fundamentals You are an experience engineer having experience running/admining GitHub enterprise Server and or GitLab Server You have experience deploying to and implementing solutions in GCP or AWS. You believe in iteration and know that finding the right solution is more important than the first. You like to focus on standardization and automation; always looking for ways to improve the developer experience You have familiarity with and enthusiasm for software engineering best practices such as testing, continuous integration, and continuous delivery Skills Linux system experience GitHub experience not just user but admin HTTP / networking Google Cloud (preferred) / AWS Github (Administration / Operations) Gitlab would be advantageous (if they don't have Github) Git expert AI experience is a must - we will be working on AI tooling as well Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Portfolio are proud to be exclusively representing an award-wining, Software provider based in the heart of Manchester, providing people solutions to over 50,000 clients worldwide. In this role our client is looking for a candidate that possess an ability to work in cross-functional product teams, in a truly agile way, delivering small increments of value to our customers very frequently. An Ideal candidate would have experience of REST, JSON and how to build clean architecture with TDD and BDD for mobile platforms. The ideal candidate will have a positive, 'can-do' attitude, with a thirst for knowledge and the ability communicate knowledge effectively and work within a team. Key Responsibilities/Skills: Ensure that the initiative has a coherent Definition of Done and that your features are met. Able to communicate a complicated problem succinctly accurately and coherently to a team with different skill sets. Exhibit cross functional behaviour and support other competencies within the company. Able to negotiate and compromise solutions and find the balance between best practice, expediency and longer-term maintenance costs. Demonstrate, discuss and permeate current good practice in the skills specific to your professional family across other members of your professional family. Propose new technology, process or tooling to improve efficiency being aware of the future maintenance costs and consistency across other product teams. You make realistic commitments that you are confident of meeting and strive to do so. Maintain and improve engineering practice. Maintain and improve software quality for features built (TDD, Pairing, Peer Review, Static Analysis) Support the product owner and Development Lead in the provision of estimates that are at an appropriate level of fidelity for the phase in the development lifecycle. Support the QA in identifying describing and resolving defects. Support the BA in the elaboration of requirements. You take responsibility for the entire lifecycle of delivery from idea, marketing, sales and operation. Manage your own training requirements. Attend industry events and share the value with your Benefits: 25 days' holiday, plus bank holidays. Day off on your birthday. Holidays increase after 2- and 5-years' service. Pension Plan and Life Insurance. Access to Employee Assistance Programme. Company incentives, access to discount schemes. Profit Share Scheme. 51434NB INDMANS The Portfolio Group are acting on behalf of our client in recruiting for this position.
15/04/2026
Full time
Portfolio are proud to be exclusively representing an award-wining, Software provider based in the heart of Manchester, providing people solutions to over 50,000 clients worldwide. In this role our client is looking for a candidate that possess an ability to work in cross-functional product teams, in a truly agile way, delivering small increments of value to our customers very frequently. An Ideal candidate would have experience of REST, JSON and how to build clean architecture with TDD and BDD for mobile platforms. The ideal candidate will have a positive, 'can-do' attitude, with a thirst for knowledge and the ability communicate knowledge effectively and work within a team. Key Responsibilities/Skills: Ensure that the initiative has a coherent Definition of Done and that your features are met. Able to communicate a complicated problem succinctly accurately and coherently to a team with different skill sets. Exhibit cross functional behaviour and support other competencies within the company. Able to negotiate and compromise solutions and find the balance between best practice, expediency and longer-term maintenance costs. Demonstrate, discuss and permeate current good practice in the skills specific to your professional family across other members of your professional family. Propose new technology, process or tooling to improve efficiency being aware of the future maintenance costs and consistency across other product teams. You make realistic commitments that you are confident of meeting and strive to do so. Maintain and improve engineering practice. Maintain and improve software quality for features built (TDD, Pairing, Peer Review, Static Analysis) Support the product owner and Development Lead in the provision of estimates that are at an appropriate level of fidelity for the phase in the development lifecycle. Support the QA in identifying describing and resolving defects. Support the BA in the elaboration of requirements. You take responsibility for the entire lifecycle of delivery from idea, marketing, sales and operation. Manage your own training requirements. Attend industry events and share the value with your Benefits: 25 days' holiday, plus bank holidays. Day off on your birthday. Holidays increase after 2- and 5-years' service. Pension Plan and Life Insurance. Access to Employee Assistance Programme. Company incentives, access to discount schemes. Profit Share Scheme. 51434NB INDMANS The Portfolio Group are acting on behalf of our client in recruiting for this position.
Role: Senior Software Engineer Location: Crewe - Hybrid Employment Type: Full-time, permanent Department: Software Engineering Are you an experienced Senior Software Engineerr with strong TypeScript and Node.js expertise? This is an excellent opportunity to join a fast-growing technology division building intelligent, data-driven telematics and connected vehicle solutions used globally. The Role As a Senior Software Engineer Developer , you will design, build and maintain complex SaaS products running on a modern microservices architecture hosted in AWS . You'll act as both a hands-on technical contributor and a mentor to other developers, ensuring backend systems are scalable, reliable and secure. You'll collaborate with cross-functional teams to deliver high-impact software and contribute to the continuous evolution of a cutting-edge telematics platform. Key Responsibilities Design, develop and maintain scalable backend systems using Node.js and TypeScript Lead by example and mentor junior and mid-level engineers Collaborate closely with front-end, DevOps and product teams to deliver robust features Manage and improve a microservices architecture spanning 70+ repositories Support and enhance automated CI/CD pipelines and Terraform-provisioned AWS environments Troubleshoot complex system issues and ensure high platform reliability Drive continuous improvement in architecture, performance, and security What They're Looking For Essential Experience: Proven commercial experience with Node.js and TypeScript Strong understanding of microservices and cloud architecture (AWS preferred) Proficiency in Docker , CI/CD and modern deployment pipelines Ability to design and maintain backend services at scale Solid problem-solving and analytical skills Desirable: Experience with Terraform and infrastructure-as-code Familiarity with relational and non-relational databases Background working in Agile teams and contributing to process improvement Personal Qualities You'll thrive in this role if you're proactive, technically curious, and motivated by solving complex engineering challenges. You'll enjoy working collaboratively, mentoring others, and taking ownership of your solutions from design to deployment. Why Apply? Work on high-scale global products within a growing technology business Collaborative environment that values technical innovation and autonomy Flexible hybrid working arrangement from the Crewe head office Excellent opportunities for career progression and technical leadership If you're a Senior Software Engineer Developer looking to make an impact on innovative, large-scale software systems, click apply now to join a high-performing engineering team that values your expertise.
15/04/2026
Full time
Role: Senior Software Engineer Location: Crewe - Hybrid Employment Type: Full-time, permanent Department: Software Engineering Are you an experienced Senior Software Engineerr with strong TypeScript and Node.js expertise? This is an excellent opportunity to join a fast-growing technology division building intelligent, data-driven telematics and connected vehicle solutions used globally. The Role As a Senior Software Engineer Developer , you will design, build and maintain complex SaaS products running on a modern microservices architecture hosted in AWS . You'll act as both a hands-on technical contributor and a mentor to other developers, ensuring backend systems are scalable, reliable and secure. You'll collaborate with cross-functional teams to deliver high-impact software and contribute to the continuous evolution of a cutting-edge telematics platform. Key Responsibilities Design, develop and maintain scalable backend systems using Node.js and TypeScript Lead by example and mentor junior and mid-level engineers Collaborate closely with front-end, DevOps and product teams to deliver robust features Manage and improve a microservices architecture spanning 70+ repositories Support and enhance automated CI/CD pipelines and Terraform-provisioned AWS environments Troubleshoot complex system issues and ensure high platform reliability Drive continuous improvement in architecture, performance, and security What They're Looking For Essential Experience: Proven commercial experience with Node.js and TypeScript Strong understanding of microservices and cloud architecture (AWS preferred) Proficiency in Docker , CI/CD and modern deployment pipelines Ability to design and maintain backend services at scale Solid problem-solving and analytical skills Desirable: Experience with Terraform and infrastructure-as-code Familiarity with relational and non-relational databases Background working in Agile teams and contributing to process improvement Personal Qualities You'll thrive in this role if you're proactive, technically curious, and motivated by solving complex engineering challenges. You'll enjoy working collaboratively, mentoring others, and taking ownership of your solutions from design to deployment. Why Apply? Work on high-scale global products within a growing technology business Collaborative environment that values technical innovation and autonomy Flexible hybrid working arrangement from the Crewe head office Excellent opportunities for career progression and technical leadership If you're a Senior Software Engineer Developer looking to make an impact on innovative, large-scale software systems, click apply now to join a high-performing engineering team that values your expertise.
Role: Back End Developer Location: London,UK Type: Contract Job Description: The role is located in the Platform Developer Experience (PDX) tribe within the Platform Mission. The PDX Studio oversees and owns the infrastructure that cuts across all engineering disciplines. What you'll do Execute on future VCS infrastructure strategy that is able to serve 3000+ engineers doing 100's of thousands of builds daily and beyond Support with Operational tasks keeping our systems healthy and uptodate Develop and maintain our GHES(GitHub Enterprise Server) instance to enable develop software more efficiently Drive the automation and improvements to our GHES instance across our current technical stacks. Collaborate with Infrastructure teams across the company to ensure we have a stable VCS platform. Who you are You are an experienced engineering familiar with Linux and Networking fundamentals You are an experience engineer having experience running/admining GitHub enterprise Server and or GitLab Server You have experience deploying to and implementing solutions in GCP or AWS. You believe in iteration and know that finding the right solution is more important than the first. You like to focus on standardization and automation; always looking for ways to improve the developer experience You have familiarity with and enthusiasm for software engineering best practices such as testing, continuous integration, and continuous delivery Skills Linux system experience GitHub experience not just user but admin HTTP/networking Google Cloud (preferred)/AWS Github (Administration/Operations) Gitlab would be advantageous (if they don't have Github) Git expert AI experience is a must - we will be working on AI tooling as well Randstad Technologies is acting as an Employment Business in relation to this vacancy.
15/04/2026
Contractor
Role: Back End Developer Location: London,UK Type: Contract Job Description: The role is located in the Platform Developer Experience (PDX) tribe within the Platform Mission. The PDX Studio oversees and owns the infrastructure that cuts across all engineering disciplines. What you'll do Execute on future VCS infrastructure strategy that is able to serve 3000+ engineers doing 100's of thousands of builds daily and beyond Support with Operational tasks keeping our systems healthy and uptodate Develop and maintain our GHES(GitHub Enterprise Server) instance to enable develop software more efficiently Drive the automation and improvements to our GHES instance across our current technical stacks. Collaborate with Infrastructure teams across the company to ensure we have a stable VCS platform. Who you are You are an experienced engineering familiar with Linux and Networking fundamentals You are an experience engineer having experience running/admining GitHub enterprise Server and or GitLab Server You have experience deploying to and implementing solutions in GCP or AWS. You believe in iteration and know that finding the right solution is more important than the first. You like to focus on standardization and automation; always looking for ways to improve the developer experience You have familiarity with and enthusiasm for software engineering best practices such as testing, continuous integration, and continuous delivery Skills Linux system experience GitHub experience not just user but admin HTTP/networking Google Cloud (preferred)/AWS Github (Administration/Operations) Gitlab would be advantageous (if they don't have Github) Git expert AI experience is a must - we will be working on AI tooling as well Randstad Technologies is acting as an Employment Business in relation to this vacancy.
.Net Software Engineer - AI-Driven Automotive Solutions Location: Near Portsmouth / Fareham, Hampshire (4 days onsite) Salary: 45,000 to 50,000 + benefits Are you a Software Engineer looking to work on cutting-edge AI technology within the automotive sector? This is an opportunity to join a fast-growing, innovation-led business building AI-driven products that are transforming how automotive partners engage with customers. The Opportunity You'll play a key role in developing an AI-powered platform used by a network of automotive partners, including a rapidly evolving AI video solution. This product is already live and scaling quickly, with a strong roadmap of new features and enhancements. Alongside this, you'll contribute to a wider digital ecosystem that connects customer journeys end-to-end, as well as a major platform rebuild planned for 2025-giving you the chance to shape next-generation systems from the ground up. What You'll Be Doing Building and enhancing AI-driven features within a growing product suite Developing full-stack solutions using modern technologies Working across the full software development lifecycle ("build it, run it") Collaborating with stakeholders to design scalable, user-focused solutions Contributing to system design, architecture, and best practices Tech Stack Frontend: Vue.js, JavaScript, HTML, CSS Backend: .NET / C# Database: SQL Server Cloud & DevOps: AWS, Docker, CI/CD (GitHub Actions) What We're Looking For 3+ years' experience in software engineering / web apps development 3+ years commercial experience working with C#, ASP.Net Core, Web API, SQL, JavaScript Strong grounding in modern development principles (OOP, SOLID, clean code) Experience building and maintaining scalable applications Comfortable working in a fast-paced, agile (Kanban) environment A proactive, self-starting mindset with strong communication skills Why Join? Work on real-world AI applications in a growing automotive tech space Be part of a collaborative, forward-thinking engineering team Opportunity to shape a major platform rebuild from scratch Modern offices, free parking, and on-site gym access Personal trainer sessions every two weeks Clear progression opportunities within a stable, growing business If you're excited by AI, enjoy building impactful products, and want to be part of a team where your work genuinely makes a difference - apply now. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
15/04/2026
Full time
.Net Software Engineer - AI-Driven Automotive Solutions Location: Near Portsmouth / Fareham, Hampshire (4 days onsite) Salary: 45,000 to 50,000 + benefits Are you a Software Engineer looking to work on cutting-edge AI technology within the automotive sector? This is an opportunity to join a fast-growing, innovation-led business building AI-driven products that are transforming how automotive partners engage with customers. The Opportunity You'll play a key role in developing an AI-powered platform used by a network of automotive partners, including a rapidly evolving AI video solution. This product is already live and scaling quickly, with a strong roadmap of new features and enhancements. Alongside this, you'll contribute to a wider digital ecosystem that connects customer journeys end-to-end, as well as a major platform rebuild planned for 2025-giving you the chance to shape next-generation systems from the ground up. What You'll Be Doing Building and enhancing AI-driven features within a growing product suite Developing full-stack solutions using modern technologies Working across the full software development lifecycle ("build it, run it") Collaborating with stakeholders to design scalable, user-focused solutions Contributing to system design, architecture, and best practices Tech Stack Frontend: Vue.js, JavaScript, HTML, CSS Backend: .NET / C# Database: SQL Server Cloud & DevOps: AWS, Docker, CI/CD (GitHub Actions) What We're Looking For 3+ years' experience in software engineering / web apps development 3+ years commercial experience working with C#, ASP.Net Core, Web API, SQL, JavaScript Strong grounding in modern development principles (OOP, SOLID, clean code) Experience building and maintaining scalable applications Comfortable working in a fast-paced, agile (Kanban) environment A proactive, self-starting mindset with strong communication skills Why Join? Work on real-world AI applications in a growing automotive tech space Be part of a collaborative, forward-thinking engineering team Opportunity to shape a major platform rebuild from scratch Modern offices, free parking, and on-site gym access Personal trainer sessions every two weeks Clear progression opportunities within a stable, growing business If you're excited by AI, enjoy building impactful products, and want to be part of a team where your work genuinely makes a difference - apply now. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
We are looking for a skilled React Developer (3-5 years overall experience) who can design, build, and maintain high-quality, user-facing application components. The ideal candidate will focus on delivering responsive, accessible, and performant front-end solutions while collaborating closely with backend, QA, and product teams across the Software Development Life Cycle (SDLC). This role requires strong front-end engineering fundamentals, attention to detail, and the ability to work effectively within agile, multi-team delivery environments. Technical Skills: Strong experience developing applications using React and modern JavaScript (ES6+), HTML5, and CSS3. Experience translating UI/UX designs and business requirements into clean, maintainable, and reusable front-end code. Strong understanding of performance optimization, accessibility standards, and cross-browser compatibility. Experience integrating front-end components with RESTful APIs and backend services. Experience working within enterprise-scale application environments. Strong knowledge of React component architecture, hooks, and functional programming patterns Profiling and debugging performance issues using browser and React Dev Tools Process Skills: Develop and maintain reusable UI components following established development standards and best practices. Participate actively in code reviews to ensure quality, consistency, and knowledge sharing. Collaborate closely with product owners, designers, backend developers, and QA teams within agile delivery models. Ensure front-end solutions meet non-functional requirements related to performance, accessibility, and security. Contribute to continuous improvement of front-end development practices, tools, and processes across teams. Behavioral Skills : Good Attitude Quick learner Leadership Team player Flexible to work with client
14/04/2026
Contractor
We are looking for a skilled React Developer (3-5 years overall experience) who can design, build, and maintain high-quality, user-facing application components. The ideal candidate will focus on delivering responsive, accessible, and performant front-end solutions while collaborating closely with backend, QA, and product teams across the Software Development Life Cycle (SDLC). This role requires strong front-end engineering fundamentals, attention to detail, and the ability to work effectively within agile, multi-team delivery environments. Technical Skills: Strong experience developing applications using React and modern JavaScript (ES6+), HTML5, and CSS3. Experience translating UI/UX designs and business requirements into clean, maintainable, and reusable front-end code. Strong understanding of performance optimization, accessibility standards, and cross-browser compatibility. Experience integrating front-end components with RESTful APIs and backend services. Experience working within enterprise-scale application environments. Strong knowledge of React component architecture, hooks, and functional programming patterns Profiling and debugging performance issues using browser and React Dev Tools Process Skills: Develop and maintain reusable UI components following established development standards and best practices. Participate actively in code reviews to ensure quality, consistency, and knowledge sharing. Collaborate closely with product owners, designers, backend developers, and QA teams within agile delivery models. Ensure front-end solutions meet non-functional requirements related to performance, accessibility, and security. Contribute to continuous improvement of front-end development practices, tools, and processes across teams. Behavioral Skills : Good Attitude Quick learner Leadership Team player Flexible to work with client
Mid-Level Backend Software Developer (.NET) Taunton, Somerset | Up to £50,000 per annum | Hybrid, 2 days on-site per week | 3+ Years Experience Proactive IT Appointments are partnered with a leading organisation who is looking to add a Mid-Level Backend Software developer to their growing development team on a permanent basis. This role is ideal for someone who already has 2-3 years commercial experience with C# and .NET Core and is looking to take the next step in a collaborative, forward-thinking environment. Responsibilities: Build, test, and deploy scalable applications using C# and .NET Core. Write clean, well-structured, and maintainable code following best practices. Take part in code reviews and share constructive feedback with the team. Investigate and fix issues, improving performance where needed. Keep up to date with new technologies and industry trends to ensure solutions remain modern and effective. Qualifications & Experience: Bachelor's degree in computer science, engineering, or a related field 2-3 years commercial experience in development Experienced in C# and .NET Core Understanding of RESTful API design and integrations Understanding of CI/CD Pipelines and Git Desirable, but not essential: Experience with Azure Understanding of Containerisation using Docker and Kubernetes Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation We take our obligations to protect your personal data very seriously. Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website
14/04/2026
Full time
Mid-Level Backend Software Developer (.NET) Taunton, Somerset | Up to £50,000 per annum | Hybrid, 2 days on-site per week | 3+ Years Experience Proactive IT Appointments are partnered with a leading organisation who is looking to add a Mid-Level Backend Software developer to their growing development team on a permanent basis. This role is ideal for someone who already has 2-3 years commercial experience with C# and .NET Core and is looking to take the next step in a collaborative, forward-thinking environment. Responsibilities: Build, test, and deploy scalable applications using C# and .NET Core. Write clean, well-structured, and maintainable code following best practices. Take part in code reviews and share constructive feedback with the team. Investigate and fix issues, improving performance where needed. Keep up to date with new technologies and industry trends to ensure solutions remain modern and effective. Qualifications & Experience: Bachelor's degree in computer science, engineering, or a related field 2-3 years commercial experience in development Experienced in C# and .NET Core Understanding of RESTful API design and integrations Understanding of CI/CD Pipelines and Git Desirable, but not essential: Experience with Azure Understanding of Containerisation using Docker and Kubernetes Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation We take our obligations to protect your personal data very seriously. Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website
Senior Software Engineer VIQU have parterned with a forward-thinking organisation that is transforming how technology supports higher education, events, and large-scale operational environments. They re now looking for a Senior Engineer to join their team and play a key role in shaping modern, scalable software solutions. The Role As a Senior Engineer, you ll be involved across the full development lifecycle, working on both new and existing systems. You ll collaborate with cross-functional teams to deliver high-quality solutions while helping modernise technology and processes. Key Responsibilities Building and maintaining scalable web applications using C#, Node.js, and React Developing secure backend services and integrations Contributing to architecture and technical decision-making Troubleshooting complex issues across frontend, backend, and database layers Participating in agile delivery (planning, stand-ups, retrospectives) Mentoring junior engineers and promoting best practices Strong experience with C#, Node.js, and React Solid understanding of software engineering best practices (clean code, testing, code reviews) Experience working with AWS or cloud-native environments What s On Offer £75,000 2 days a week onsite in Milton Keynes Apply now to speak with VIQU IT in confidence. Or reach out to Noah Yeoman via the VIQU Website Do you know someone great? We ll thank you with up to £1,000 if your referral is successful (terms apply). For more exciting roles and opportunities like this, please follow us on IT Recruitment
13/04/2026
Full time
Senior Software Engineer VIQU have parterned with a forward-thinking organisation that is transforming how technology supports higher education, events, and large-scale operational environments. They re now looking for a Senior Engineer to join their team and play a key role in shaping modern, scalable software solutions. The Role As a Senior Engineer, you ll be involved across the full development lifecycle, working on both new and existing systems. You ll collaborate with cross-functional teams to deliver high-quality solutions while helping modernise technology and processes. Key Responsibilities Building and maintaining scalable web applications using C#, Node.js, and React Developing secure backend services and integrations Contributing to architecture and technical decision-making Troubleshooting complex issues across frontend, backend, and database layers Participating in agile delivery (planning, stand-ups, retrospectives) Mentoring junior engineers and promoting best practices Strong experience with C#, Node.js, and React Solid understanding of software engineering best practices (clean code, testing, code reviews) Experience working with AWS or cloud-native environments What s On Offer £75,000 2 days a week onsite in Milton Keynes Apply now to speak with VIQU IT in confidence. Or reach out to Noah Yeoman via the VIQU Website Do you know someone great? We ll thank you with up to £1,000 if your referral is successful (terms apply). For more exciting roles and opportunities like this, please follow us on IT Recruitment
Senior Golang Developer - Kubernetes - Financial Services Excellent opportunity opens for an experienced Developer strong on Golang with experience in AWS and Kubernetes to join a highly regarded Financial Services entity's London office. You will act as the team lead and play a key role in building mission-critical financial applications that power trading, investment, and risk management systems across the firm. If you are passionate about working in a dynamic, fast-paced environment and are eager to apply your technical expertise to the financial services industry, this is the role for you. Key Responsibilities: Design, develop, and maintain high-performance Back End services using GoLang to support financial applications and services , including trading platforms, investment systems, and risk management tools. Build and deploy cloud-based solutions using Amazon Web Services (AWS), including services such as EC2, S3, RDS, DynamoDB, and Lambda to create scalable, reliable, and secure infrastructure. Implement and manage containerized applications using Kubernetes, ensuring seamless orchestration, scaling, and resilience in a cloud environment. Write clean, efficient, and well-documented code while following best practices for financial systems development, focusing on performance and security. Collaborate with other development teams, business analysts, and stakeholders to define and refine requirements, and ensure that applications meet financial regulatory standards and business needs. Optimize the performance of Back End services, ensuring low-latency responses and high availability, critical for financial services. Implement CI/CD pipelines, automated testing, and monitoring systems to ensure the reliability and stability of production systems. Proactively identify issues and bottlenecks in existing systems and propose solutions to improve the system's performance and scalability. Stay updated with new tools, technologies, and industry trends in cloud computing, containerization, and financial systems to continuously improve development practices and outcomes. Ideal Skills: Proven experience (2+ years) in GoLang Back End development, with a strong focus on performance optimization and building scalable systems for high-volume, high-frequency financial applications. Strong experience working with Amazon Web Services (AWS), including EC2, S3, RDS, DynamoDB, Lambda, and other cloud-native technologies. Hands-on experience with Kubernetes for deploying, managing, and scaling containerized applications in a cloud environment. Solid understanding of financial systems and services, particularly in areas such as trading platforms, investment management, and risk analytics. Experience in building microservices architectures and working with APIs (RESTful, gRPC, etc.) to integrate various systems. Strong knowledge of containerization (Docker) and continuous integration/deployment (CI/CD) practices. Experience with database systems (relational and NoSQL) and working with financial data. Familiarity with DevOps practices and tools to streamline the development life cycle, such as infrastructure-as-code (eg, Terraform or CloudFormation). Ability to troubleshoot and resolve issues in production environments, ensuring uptime and performance in high-pressure, mission-critical scenarios. Excellent communication skills to collaborate effectively with cross-functional teams and stakeholders in a fast-paced financial environment. Experience with serverless computing (AWS Lambda, etc.) to create efficient and scalable solutions. Knowledge of financial industry regulations and standards, particularly around data security and privacy. Familiarity with event-driven architectures or message queues (eg, Kafka, RabbitMQ) for Real Time data processing. Experience with automated testing frameworks and continuous delivery tools like Jenkins, GitLab CI, or CircleCI. Understanding of performance monitoring and observability tools such as CloudWatch, Prometheus, or Datadog. Interested? Please Apply! Golang Go AWS Kubernetes Terraform Bank Banking Finance Financial Services Crypto Blockchain Web3 Trading Exchange Digital Assets Hybrid Flexible Developer Software Engineer Backend Developer Golang Engineer Kafka Apache Kafka RabbitMQ AWS Lambda Cloud Platform
13/04/2026
Full time
Senior Golang Developer - Kubernetes - Financial Services Excellent opportunity opens for an experienced Developer strong on Golang with experience in AWS and Kubernetes to join a highly regarded Financial Services entity's London office. You will act as the team lead and play a key role in building mission-critical financial applications that power trading, investment, and risk management systems across the firm. If you are passionate about working in a dynamic, fast-paced environment and are eager to apply your technical expertise to the financial services industry, this is the role for you. Key Responsibilities: Design, develop, and maintain high-performance Back End services using GoLang to support financial applications and services , including trading platforms, investment systems, and risk management tools. Build and deploy cloud-based solutions using Amazon Web Services (AWS), including services such as EC2, S3, RDS, DynamoDB, and Lambda to create scalable, reliable, and secure infrastructure. Implement and manage containerized applications using Kubernetes, ensuring seamless orchestration, scaling, and resilience in a cloud environment. Write clean, efficient, and well-documented code while following best practices for financial systems development, focusing on performance and security. Collaborate with other development teams, business analysts, and stakeholders to define and refine requirements, and ensure that applications meet financial regulatory standards and business needs. Optimize the performance of Back End services, ensuring low-latency responses and high availability, critical for financial services. Implement CI/CD pipelines, automated testing, and monitoring systems to ensure the reliability and stability of production systems. Proactively identify issues and bottlenecks in existing systems and propose solutions to improve the system's performance and scalability. Stay updated with new tools, technologies, and industry trends in cloud computing, containerization, and financial systems to continuously improve development practices and outcomes. Ideal Skills: Proven experience (2+ years) in GoLang Back End development, with a strong focus on performance optimization and building scalable systems for high-volume, high-frequency financial applications. Strong experience working with Amazon Web Services (AWS), including EC2, S3, RDS, DynamoDB, Lambda, and other cloud-native technologies. Hands-on experience with Kubernetes for deploying, managing, and scaling containerized applications in a cloud environment. Solid understanding of financial systems and services, particularly in areas such as trading platforms, investment management, and risk analytics. Experience in building microservices architectures and working with APIs (RESTful, gRPC, etc.) to integrate various systems. Strong knowledge of containerization (Docker) and continuous integration/deployment (CI/CD) practices. Experience with database systems (relational and NoSQL) and working with financial data. Familiarity with DevOps practices and tools to streamline the development life cycle, such as infrastructure-as-code (eg, Terraform or CloudFormation). Ability to troubleshoot and resolve issues in production environments, ensuring uptime and performance in high-pressure, mission-critical scenarios. Excellent communication skills to collaborate effectively with cross-functional teams and stakeholders in a fast-paced financial environment. Experience with serverless computing (AWS Lambda, etc.) to create efficient and scalable solutions. Knowledge of financial industry regulations and standards, particularly around data security and privacy. Familiarity with event-driven architectures or message queues (eg, Kafka, RabbitMQ) for Real Time data processing. Experience with automated testing frameworks and continuous delivery tools like Jenkins, GitLab CI, or CircleCI. Understanding of performance monitoring and observability tools such as CloudWatch, Prometheus, or Datadog. Interested? Please Apply! Golang Go AWS Kubernetes Terraform Bank Banking Finance Financial Services Crypto Blockchain Web3 Trading Exchange Digital Assets Hybrid Flexible Developer Software Engineer Backend Developer Golang Engineer Kafka Apache Kafka RabbitMQ AWS Lambda Cloud Platform
Full Stack Developer C#, .Net Core, React Hybrid - Poole, Dorset (1 / 2 days per week in the office) £45,000 - £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
13/04/2026
Full time
Full Stack Developer C#, .Net Core, React Hybrid - Poole, Dorset (1 / 2 days per week in the office) £45,000 - £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
Job Title: Lead Software Test Engineer Location: Warwick, UK (Hybrid - 2-3 days onsite) Salary: 55,000 - 65,000 Employment Type: Full-Time Overview A growing technology company is looking for a Lead Software Test Engineer to take ownership of testing across a range of innovative products, including mobile applications, embedded software, and cloud-based services. This is a hands-on leadership role where you'll guide testing strategy, mentor team members, and work closely with cross-functional engineering teams to ensure high-quality product delivery. The Role You will lead software testing efforts across mobile, web, backend, and embedded systems, driving best practices and ensuring robust, scalable testing processes. Working closely with developers and stakeholders, you'll play a key role in shaping testing standards, improving quality, and supporting the full product lifecycle. Key Responsibilities Own and execute software testing strategies across mobile apps, web applications, and APIs Develop and maintain test plans, test cases, and regression suites Champion best practices to improve testing processes and product quality Collaborate with developers and stakeholders to ensure requirements are clear and testable Contribute to CI pipelines and support build validation Perform manual testing (functional, regression, performance, stress testing) Develop and execute automated tests across codebases and APIs Support testing of embedded software systems Document results and work closely with engineering teams to resolve issues Required Skills & Experience Strong analytical, problem-solving, and troubleshooting skills Proven experience developing test strategies and regression frameworks Experience testing functionality, usability, performance, and APIs Experience implementing testing tools and frameworks Familiarity with containerisation tools (e.g., Docker) Experience with test case and defect management tools Excellent communication skills Ability to work independently and lead testing initiatives Relevant certification (e.g., ISTQB) Degree in Computer Science or related field (or equivalent experience) Experience mentoring or leading small teams Desirable Skills Experience with automated testing tools (e.g., Appium) Experience testing iOS and Android applications Exposure to embedded software testing Experience producing technical documentation Knowledge of unit testing practices What's on Offer Competitive salary ( 55,000 - 65,000) Hybrid working model Pension and comprehensive healthcare package Generous holiday allowance + bank holidays Share scheme Ongoing professional development opportunities Collaborative and innovative team environment
11/04/2026
Full time
Job Title: Lead Software Test Engineer Location: Warwick, UK (Hybrid - 2-3 days onsite) Salary: 55,000 - 65,000 Employment Type: Full-Time Overview A growing technology company is looking for a Lead Software Test Engineer to take ownership of testing across a range of innovative products, including mobile applications, embedded software, and cloud-based services. This is a hands-on leadership role where you'll guide testing strategy, mentor team members, and work closely with cross-functional engineering teams to ensure high-quality product delivery. The Role You will lead software testing efforts across mobile, web, backend, and embedded systems, driving best practices and ensuring robust, scalable testing processes. Working closely with developers and stakeholders, you'll play a key role in shaping testing standards, improving quality, and supporting the full product lifecycle. Key Responsibilities Own and execute software testing strategies across mobile apps, web applications, and APIs Develop and maintain test plans, test cases, and regression suites Champion best practices to improve testing processes and product quality Collaborate with developers and stakeholders to ensure requirements are clear and testable Contribute to CI pipelines and support build validation Perform manual testing (functional, regression, performance, stress testing) Develop and execute automated tests across codebases and APIs Support testing of embedded software systems Document results and work closely with engineering teams to resolve issues Required Skills & Experience Strong analytical, problem-solving, and troubleshooting skills Proven experience developing test strategies and regression frameworks Experience testing functionality, usability, performance, and APIs Experience implementing testing tools and frameworks Familiarity with containerisation tools (e.g., Docker) Experience with test case and defect management tools Excellent communication skills Ability to work independently and lead testing initiatives Relevant certification (e.g., ISTQB) Degree in Computer Science or related field (or equivalent experience) Experience mentoring or leading small teams Desirable Skills Experience with automated testing tools (e.g., Appium) Experience testing iOS and Android applications Exposure to embedded software testing Experience producing technical documentation Knowledge of unit testing practices What's on Offer Competitive salary ( 55,000 - 65,000) Hybrid working model Pension and comprehensive healthcare package Generous holiday allowance + bank holidays Share scheme Ongoing professional development opportunities Collaborative and innovative team environment
Full Stack Developer C#, .Net Core, React Hybrid - Poole, Dorset (1 / 2 days per week in the office) 45,000 - 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.
10/04/2026
Full time
Full Stack Developer C#, .Net Core, React Hybrid - Poole, Dorset (1 / 2 days per week in the office) 45,000 - 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.
Engineer: Developer Experience & Platform Are you obsessed with automation and building better workflows? We're looking for a Platform/Infrastructure Engineer to join our team and empower our developers by building world-class tooling and CI/CD systems. What You'll Do Build & Automate: Develop CI/CD pipelines and infrastructure using Python, Bash , and the command line . Innovate with AI: Integrate AI tools into our dev-cycle to boost team productivity. Problem Solve: Proactively identify bottlenecks in our build systems and fix them. Collaborate: Work closely with mobile, web, and backend teams to improve their daily experience. What We're Looking For Solid experience in Platform Engineering or Developer Tooling . Proficiency in scripting/automation and CI/CD systems . A proactive, curious mindset with excellent communication skills. Ability to work effectively with AI-assisted development tools . Nice to Have Experience with Bazel , Monorepos , or Infrastructure-as-Code . Background in Mobile (iOS/Android) or Backend development. Ready to build the engine that powers our software? Apply now! Randstad Technologies is acting as an Employment Business in relation to this vacancy.
10/04/2026
Contractor
Engineer: Developer Experience & Platform Are you obsessed with automation and building better workflows? We're looking for a Platform/Infrastructure Engineer to join our team and empower our developers by building world-class tooling and CI/CD systems. What You'll Do Build & Automate: Develop CI/CD pipelines and infrastructure using Python, Bash , and the command line . Innovate with AI: Integrate AI tools into our dev-cycle to boost team productivity. Problem Solve: Proactively identify bottlenecks in our build systems and fix them. Collaborate: Work closely with mobile, web, and backend teams to improve their daily experience. What We're Looking For Solid experience in Platform Engineering or Developer Tooling . Proficiency in scripting/automation and CI/CD systems . A proactive, curious mindset with excellent communication skills. Ability to work effectively with AI-assisted development tools . Nice to Have Experience with Bazel , Monorepos , or Infrastructure-as-Code . Background in Mobile (iOS/Android) or Backend development. Ready to build the engine that powers our software? Apply now! Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Backend Specialist (Java & Kotlin) Location: London (Hybrid: 2-3 days per week) Type: Full-time / Permanent Experience: 5-7 years We are seeking a high-caliber Backend Specialist with a strong foundation in Java and Kotlin to join our development team in London. In this role, you will be responsible for designing and scaling robust Microservices using the Spring Boot ecosystem. The Role You will take full ownership of the software development lifecycle, from initial concept to deployment. You'll be tasked with building efficient, maintainable backend solutions while collaborating with cross-functional teams to deliver high-performance features. Key Responsibilities Develop & Maintain: Build robust applications using Java and Kotlin within a Spring Boot environment. Architect: Design and implement scalable Microservices architectures. Collaborate: Work with Project Leads, BAs, and DevOps to translate requirements into technical solutions and manage CI/CD pipelines. Quality Assurance: Write clean code, perform unit/integration testing, and participate in peer code reviews. Mentor: Guide junior developers and uphold high engineering standards across the team. Technical Requirements 5-7 years of professional experience in backend development. Expertise in Java and Kotlin . Deep understanding of Spring and Spring Boot frameworks. Proven experience building and deploying Microservices . Strong skills in developing RESTful APIs and troubleshooting complex production issues. Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. Please note that due to a high level of applications, we can only respond to applicants whose skills & qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. For the purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary/contract vacancies we are acting as an Employment Business.
09/04/2026
Full time
Backend Specialist (Java & Kotlin) Location: London (Hybrid: 2-3 days per week) Type: Full-time / Permanent Experience: 5-7 years We are seeking a high-caliber Backend Specialist with a strong foundation in Java and Kotlin to join our development team in London. In this role, you will be responsible for designing and scaling robust Microservices using the Spring Boot ecosystem. The Role You will take full ownership of the software development lifecycle, from initial concept to deployment. You'll be tasked with building efficient, maintainable backend solutions while collaborating with cross-functional teams to deliver high-performance features. Key Responsibilities Develop & Maintain: Build robust applications using Java and Kotlin within a Spring Boot environment. Architect: Design and implement scalable Microservices architectures. Collaborate: Work with Project Leads, BAs, and DevOps to translate requirements into technical solutions and manage CI/CD pipelines. Quality Assurance: Write clean code, perform unit/integration testing, and participate in peer code reviews. Mentor: Guide junior developers and uphold high engineering standards across the team. Technical Requirements 5-7 years of professional experience in backend development. Expertise in Java and Kotlin . Deep understanding of Spring and Spring Boot frameworks. Proven experience building and deploying Microservices . Strong skills in developing RESTful APIs and troubleshooting complex production issues. Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. Please note that due to a high level of applications, we can only respond to applicants whose skills & qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. For the purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary/contract vacancies we are acting as an Employment Business.
Lead PHP Developer (Laravel / AWS / Vue.js) Location: Leicestershire (Hybrid Working) PHP - Laravel - JavaScript - Vue - AWS - MySQL - Overview We are seeking an experienced Lead PHP Developer to take ownership of core platforms and lead a growing development team. This is a hands-on leadership role combining technical delivery, infrastructure oversight, and team management. You'll play a key role in shaping architecture, improving development practices, and driving innovation across the business. Key Responsibilities Lead the design, development, and ongoing improvement of scalable web applications using PHP and Laravel Oversee, manage, and optimise AWS cloud infrastructure (including deployment, scaling, monitoring, and security) Mentor and develop a team of engineers, promoting best practices and a high-performance culture Establish and enforce development standards, CI/CD processes, and code quality guidelines Collaborate with stakeholders to translate business requirements into robust technical solutions Guide and influence frontend development strategy using Vue.js Ensure high levels of system performance, reliability, and security Own architectural decisions and contribute to the long-term technical roadmap Tech Stack Backend: PHP, Laravel Frontend: Vue.js, JavaScript Cloud & Infrastructure: AWS (EC2, S3, RDS, Lambda or similar services) DevOps: CI/CD pipelines, Git, Docker (desirable) Database: MySQL / relational databases Requirements Strong commercial experience with PHP and Laravel Demonstrated experience leading or mentoring development teams Solid understanding of AWS and cloud-based architectures Experience designing and integrating APIs Familiarity with modern frontend frameworks (Vue.js preferred) Strong grasp of software architecture, design patterns, and engineering best practices Experience working in Agile environments Desirable Skills Experience with microservices or event-driven architecture Knowledge of infrastructure as code (e.g. Terraform, CloudFormation) Experience with performance optimisation and scaling high-traffic systems Lead PHP Developer (Laravel / AWS / Vue.js) Location: Leicestershire (Hybrid Working) PHP - Laravel - JavaScript - Vue - AWS - MySQL -
07/04/2026
Full time
Lead PHP Developer (Laravel / AWS / Vue.js) Location: Leicestershire (Hybrid Working) PHP - Laravel - JavaScript - Vue - AWS - MySQL - Overview We are seeking an experienced Lead PHP Developer to take ownership of core platforms and lead a growing development team. This is a hands-on leadership role combining technical delivery, infrastructure oversight, and team management. You'll play a key role in shaping architecture, improving development practices, and driving innovation across the business. Key Responsibilities Lead the design, development, and ongoing improvement of scalable web applications using PHP and Laravel Oversee, manage, and optimise AWS cloud infrastructure (including deployment, scaling, monitoring, and security) Mentor and develop a team of engineers, promoting best practices and a high-performance culture Establish and enforce development standards, CI/CD processes, and code quality guidelines Collaborate with stakeholders to translate business requirements into robust technical solutions Guide and influence frontend development strategy using Vue.js Ensure high levels of system performance, reliability, and security Own architectural decisions and contribute to the long-term technical roadmap Tech Stack Backend: PHP, Laravel Frontend: Vue.js, JavaScript Cloud & Infrastructure: AWS (EC2, S3, RDS, Lambda or similar services) DevOps: CI/CD pipelines, Git, Docker (desirable) Database: MySQL / relational databases Requirements Strong commercial experience with PHP and Laravel Demonstrated experience leading or mentoring development teams Solid understanding of AWS and cloud-based architectures Experience designing and integrating APIs Familiarity with modern frontend frameworks (Vue.js preferred) Strong grasp of software architecture, design patterns, and engineering best practices Experience working in Agile environments Desirable Skills Experience with microservices or event-driven architecture Knowledge of infrastructure as code (e.g. Terraform, CloudFormation) Experience with performance optimisation and scaling high-traffic systems Lead PHP Developer (Laravel / AWS / Vue.js) Location: Leicestershire (Hybrid Working) PHP - Laravel - JavaScript - Vue - AWS - MySQL -
Software Engineer (Golang / AWS) Our client based in Greater Manchester is currently looking for skilled Golang Software Engineer to design, develop, and maintain secure, high-performance software solutions in AWS. You will work closely with architects, front-end developers, QA, and product teams to deliver scalable services. This includes developing microservices, RESTful APIs, and leveraging serverless technologies while applying engineering best practices. Key Responsibilities: Build and maintain robust, scalable backend solutions using Go. Develop serverless applications in AWS (Lambda, SST). Implement CI/CD pipelines and automated testing frameworks. Build and document APIs using OpenAPI standards. Work with NoSQL data stores, including DynamoDB. Apply strong security principles in all software design. Collaborate in Agile squads to deliver solutions efficiently. Explore GenAI tools to accelerate development. Skills & Experience: Proven experience developing software using Go. Experience with AWS serverless architecture. CI/CD and automated testing expertise. RESTful API and microservices development. Familiarity with DynamoDB or similar NoSQL databases. Comfortable communicating complex technical issues clearly. Knowledge of Agile/Lean methodologies. What We Offer: Hybrid working to balance remote and on-site time. Career growth opportunities in a high-impact fintech environment. Competitive benefits including pension, days holiday, wellness and charity days, birthday and wedding leave. Interested? Please Click Apply Now! Software Engineer (Golang / AWS)
02/04/2026
Full time
Software Engineer (Golang / AWS) Our client based in Greater Manchester is currently looking for skilled Golang Software Engineer to design, develop, and maintain secure, high-performance software solutions in AWS. You will work closely with architects, front-end developers, QA, and product teams to deliver scalable services. This includes developing microservices, RESTful APIs, and leveraging serverless technologies while applying engineering best practices. Key Responsibilities: Build and maintain robust, scalable backend solutions using Go. Develop serverless applications in AWS (Lambda, SST). Implement CI/CD pipelines and automated testing frameworks. Build and document APIs using OpenAPI standards. Work with NoSQL data stores, including DynamoDB. Apply strong security principles in all software design. Collaborate in Agile squads to deliver solutions efficiently. Explore GenAI tools to accelerate development. Skills & Experience: Proven experience developing software using Go. Experience with AWS serverless architecture. CI/CD and automated testing expertise. RESTful API and microservices development. Familiarity with DynamoDB or similar NoSQL databases. Comfortable communicating complex technical issues clearly. Knowledge of Agile/Lean methodologies. What We Offer: Hybrid working to balance remote and on-site time. Career growth opportunities in a high-impact fintech environment. Competitive benefits including pension, days holiday, wellness and charity days, birthday and wedding leave. Interested? Please Click Apply Now! Software Engineer (Golang / AWS)
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.
