If you are a versatile and highly skilled S enior Cloud & Full Stack Engineer ready to work, support and advance this UK leading companies modern application ecosystem, then please, do read on! This role requires strong expertise across cloud infrastructure, backend microservices, frontend development, and legacy system support. The ideal candidate will possess comprehensive skills in all these areas, ensuring a well-rounded and robust contribution to our technology landscape. Duration : temporary contract for 3-6months or so This is a paid per hour PAYE temporary role Rate of Pay PH: 33-43ph plus holiday pay (circa 60-80,000 if salaried) Location: hybrid. Need to work in the office in Central Bedfordshire for meetings, reviews and handovers, which will be once a week or so. Hours : 35 hrs per week 9am-5pm (1 hr lunch) Days: Mon-Fri Benefits: - free parking - electric vehicle charge points - holiday pay accrual - wfh most of the time - pension after a qualifying period Key Responsibilities Design, build, and maintain AWS infrastructure-as-code deployments using Terraform and related tooling. Manage and optimize serverless microservices, including Lambda functions, API Gateway, and Amplify-hosted applications. Support and enhance Python-based Lambda microservices and Node.js backend components. Maintain and develop React-based front-end applications, including complex UI components and dynamic API integrations. Oversee database administration for MySQL/RDS Apply strong security best practices across infrastructure, applications, and data flows. Provide maintenance and incremental improvements to legacy .NET applications where required. Produce and maintain clear technical documentation for infrastructure, services, and processes. Collaborate effectively with cross functional teams through strong communication and teamwork. Core Technical Skills (Primary Focus & Essentials/Nice to have) AWS (essential) IaC & Terraform Python (essential) for Lambda microservices Node.js backend development (essential) MySQL/RDS administration (essential) React, HTML, CSS, and AG Grid API Gateway & dynamic API integrations Documentation and communication excellence ( essential) AWS Amplify workflows Legacy .NET application support Ideal Candidate Profile Comfortable working across cloud infrastructure, backend services, and front-end applications. Able to take ownership of systems end-to-end, from architecture to deployment. Strong documentation habits and the ability to communicate clearly with technical and non?technical stakeholders. A collaborative mindset with a focus on team alignment and shared problem?solving. Eager to learn new technologies and expand into unfamiliar areas. Excellent communication skills and a proactive approach. Proven relevant experience, 3 years or more. Eligibility to work in the UK on a full time basis (please, no student visas as it will not cover the duration of the hours/contract) Ideally, a driver as the location of the office is not close by any public transport links This is to start asap. So if you are this amazing, talented Cloud & Full Stack Engineer, then please send your cv to James Newbury Appointments for immediate review. If you do not hear back within 3 working days, unfortunately, you will not have been shortlisted on this occasion, however ,we would like to thank you for your interest and wish you all of the very best in your search.
25/03/2026
Contractor
If you are a versatile and highly skilled S enior Cloud & Full Stack Engineer ready to work, support and advance this UK leading companies modern application ecosystem, then please, do read on! This role requires strong expertise across cloud infrastructure, backend microservices, frontend development, and legacy system support. The ideal candidate will possess comprehensive skills in all these areas, ensuring a well-rounded and robust contribution to our technology landscape. Duration : temporary contract for 3-6months or so This is a paid per hour PAYE temporary role Rate of Pay PH: 33-43ph plus holiday pay (circa 60-80,000 if salaried) Location: hybrid. Need to work in the office in Central Bedfordshire for meetings, reviews and handovers, which will be once a week or so. Hours : 35 hrs per week 9am-5pm (1 hr lunch) Days: Mon-Fri Benefits: - free parking - electric vehicle charge points - holiday pay accrual - wfh most of the time - pension after a qualifying period Key Responsibilities Design, build, and maintain AWS infrastructure-as-code deployments using Terraform and related tooling. Manage and optimize serverless microservices, including Lambda functions, API Gateway, and Amplify-hosted applications. Support and enhance Python-based Lambda microservices and Node.js backend components. Maintain and develop React-based front-end applications, including complex UI components and dynamic API integrations. Oversee database administration for MySQL/RDS Apply strong security best practices across infrastructure, applications, and data flows. Provide maintenance and incremental improvements to legacy .NET applications where required. Produce and maintain clear technical documentation for infrastructure, services, and processes. Collaborate effectively with cross functional teams through strong communication and teamwork. Core Technical Skills (Primary Focus & Essentials/Nice to have) AWS (essential) IaC & Terraform Python (essential) for Lambda microservices Node.js backend development (essential) MySQL/RDS administration (essential) React, HTML, CSS, and AG Grid API Gateway & dynamic API integrations Documentation and communication excellence ( essential) AWS Amplify workflows Legacy .NET application support Ideal Candidate Profile Comfortable working across cloud infrastructure, backend services, and front-end applications. Able to take ownership of systems end-to-end, from architecture to deployment. Strong documentation habits and the ability to communicate clearly with technical and non?technical stakeholders. A collaborative mindset with a focus on team alignment and shared problem?solving. Eager to learn new technologies and expand into unfamiliar areas. Excellent communication skills and a proactive approach. Proven relevant experience, 3 years or more. Eligibility to work in the UK on a full time basis (please, no student visas as it will not cover the duration of the hours/contract) Ideally, a driver as the location of the office is not close by any public transport links This is to start asap. So if you are this amazing, talented Cloud & Full Stack Engineer, then please send your cv to James Newbury Appointments for immediate review. If you do not hear back within 3 working days, unfortunately, you will not have been shortlisted on this occasion, however ,we would like to thank you for your interest and wish you all of the very best in your search.
We are seeking a skilled and proactive Application developer to support the development and deployment of the AWS Professional Supply Chain Command Centre solution. This role will focus on backend service development, API design, event tracking, and analytics integration across supply chain flows involving suppliers, manufacturing, and distributors. Location: London, UK (Hybrid) Contract role for 6 months. Required Skills & Experience Good experience in python development on AWS ; Java skillset is also required. 10+ years of experience in AWS backend development (Node.js, Lambda, ECS, Step Functions). Strong understanding of supply chain processes and event-driven architectures. Experience with API design, CI/CD pipelines, and AWS services like Neptune, RDS, DynamoDB, and S3 Familiarity with analytics tools and KPI frameworks for supply chain visibility. Excellent documentation and communication skills. Preferred Qualifications AWS Certification (Developer, Solutions Architect). Exposure to document management and metadata handling.
25/03/2026
Contractor
We are seeking a skilled and proactive Application developer to support the development and deployment of the AWS Professional Supply Chain Command Centre solution. This role will focus on backend service development, API design, event tracking, and analytics integration across supply chain flows involving suppliers, manufacturing, and distributors. Location: London, UK (Hybrid) Contract role for 6 months. Required Skills & Experience Good experience in python development on AWS ; Java skillset is also required. 10+ years of experience in AWS backend development (Node.js, Lambda, ECS, Step Functions). Strong understanding of supply chain processes and event-driven architectures. Experience with API design, CI/CD pipelines, and AWS services like Neptune, RDS, DynamoDB, and S3 Familiarity with analytics tools and KPI frameworks for supply chain visibility. Excellent documentation and communication skills. Preferred Qualifications AWS Certification (Developer, Solutions Architect). Exposure to document management and metadata handling.
We are supporting a Tier 1 financial institution on a major Cyber & AI Modernisation Programme , focused on securely enabling the adoption of generative AI across the enterprise. As part of this initiative, we are seeking a highly skilled SOC/AI Security Detection Engineer to design, build, and operate detection capabilities for AI-driven development environments, including Claude Code and other LLM-based tooling . This is a cutting-edge role at the intersection of cybersecurity, AI, and advanced threat detection , with the opportunity to shape how large organisations defend against emerging AI-specific threats. Key Responsibilities Monitor, detect, and respond to security events generated by AI-assisted development tools (eg Claude Code) Design and implement detection logic and rules tailored to AI/LLM workloads and usage patterns Build and tune use cases for AI-specific threats , including prompt injection, data leakage, model misuse, and unauthorised code execution Integrate AI-related telemetry into SIEM/SOAR platforms to enable Real Time monitoring and automated response Collaborate with engineering, security, and platform teams to ensure secure-by-design AI adoption Develop and optimise alerting, triage, and response playbooks for AI-driven risks Conduct threat modelling and analysis specific to AI/LLM environments Continuously improve detection coverage against evolving adversarial techniques targeting AI systems Key Skills & Experience Strong experience in Cyber Detection Engineering/Security Operations/Threat Detection Proven ability to build and tune SIEM detection rules (eg Splunk, Sentinel, Elastic) Experience monitoring and analysing application, cloud, and developer activity logs Exposure to AI/LLM technologies (eg Claude, OpenAI, Copilot, etc.) and associated security risks Understanding of AI-specific threats such as: Prompt injection Data exfiltration via LLMs Model abuse and misuse Supply chain risks in AI-generated code Experience with cloud security (Azure/AWS/GCP) and modern engineering environments Strong Scripting or programming skills (eg Python) Desirable Experience Experience working within financial services or other highly regulated environments Knowledge of AI governance, model risk, or secure AI frameworks (eg NIST AI RMF, ISO 42001) Familiarity with developer tooling and CI/CD pipelines Experience integrating AI telemetry into detection pipelines
25/03/2026
Contractor
We are supporting a Tier 1 financial institution on a major Cyber & AI Modernisation Programme , focused on securely enabling the adoption of generative AI across the enterprise. As part of this initiative, we are seeking a highly skilled SOC/AI Security Detection Engineer to design, build, and operate detection capabilities for AI-driven development environments, including Claude Code and other LLM-based tooling . This is a cutting-edge role at the intersection of cybersecurity, AI, and advanced threat detection , with the opportunity to shape how large organisations defend against emerging AI-specific threats. Key Responsibilities Monitor, detect, and respond to security events generated by AI-assisted development tools (eg Claude Code) Design and implement detection logic and rules tailored to AI/LLM workloads and usage patterns Build and tune use cases for AI-specific threats , including prompt injection, data leakage, model misuse, and unauthorised code execution Integrate AI-related telemetry into SIEM/SOAR platforms to enable Real Time monitoring and automated response Collaborate with engineering, security, and platform teams to ensure secure-by-design AI adoption Develop and optimise alerting, triage, and response playbooks for AI-driven risks Conduct threat modelling and analysis specific to AI/LLM environments Continuously improve detection coverage against evolving adversarial techniques targeting AI systems Key Skills & Experience Strong experience in Cyber Detection Engineering/Security Operations/Threat Detection Proven ability to build and tune SIEM detection rules (eg Splunk, Sentinel, Elastic) Experience monitoring and analysing application, cloud, and developer activity logs Exposure to AI/LLM technologies (eg Claude, OpenAI, Copilot, etc.) and associated security risks Understanding of AI-specific threats such as: Prompt injection Data exfiltration via LLMs Model abuse and misuse Supply chain risks in AI-generated code Experience with cloud security (Azure/AWS/GCP) and modern engineering environments Strong Scripting or programming skills (eg Python) Desirable Experience Experience working within financial services or other highly regulated environments Knowledge of AI governance, model risk, or secure AI frameworks (eg NIST AI RMF, ISO 42001) Familiarity with developer tooling and CI/CD pipelines Experience integrating AI telemetry into detection pipelines
A fast-growing Claims Management company based in Liverpool is requires a hands-on Lead Integration Engineer & Developer to take ownership of their growing integration platform connecting core internal systems with external partners and services. This is a high-impact role combining deep technical delivery with architectural leadership. You'll spend a significant portion of your time building production systems, while also shaping the future of their integration ecosystem. The platform is built around HubSpot and a modern event-driven architecture in AWS, and you'll play a key role in defining how we design APIs, process events, and scale integrations across the business. The role is based in Liverpool and is hybrid although being predominantly office based is encouraged. The salary on offer is £90,000-£100,000 DOE. Technology Environment Core Stack AWS (Lambda, API Gateway, EventBridge, SQS, SNS) Node.js/TypeScript and Python Data & Infrastructure DynamoDB, RDS Infrastructure as Code (Terraform, CDK, CloudFormation) CloudWatch and observability tooling Integrations HubSpot (CRM) Internal microservices and external APIs Required Experience 7+ years in Back End or platform engineering Strong hands-on AWS experience (serverless preferred) Proven experience with distributed, event-driven systems Experience integrating with third-party APIs End-to-end ownership of systems (design build operate) Technical Expertise Event-driven architecture (EventBridge, SQS, SNS, Kafka) Reliability patterns (retries, idempotency, DLQs) Observability and debugging in distributed systems Data modelling and schema evolution Leadership & Collaboration Ability to lead technical design and influence architecture Experience mentoring engineers Strong communication across technical and non-technical teams Comfortable in a fast-paced, evolving environment Desirable Experience with HubSpot or CRM integrations Ownership of internal integration platforms High-volume event ingestion or Real Time pipelines Containerisation (Docker, ECS, Kubernetes) Observability tools (Datadog, OpenTelemetry) What Success Looks Like In your first 6-12 months, you will: Establish clear architectural standards for integrations Deliver scalable, reliable event-driven workflows Improve platform resilience and observability Become a trusted technical leader Enable high-quality data for board-level analytics Why Join Us? Shape and lead a critical integration platform High-visibility role with direct business impact Work in a collaborative, forward-thinking environment Opportunity to influence architecture at scale
25/03/2026
Full time
A fast-growing Claims Management company based in Liverpool is requires a hands-on Lead Integration Engineer & Developer to take ownership of their growing integration platform connecting core internal systems with external partners and services. This is a high-impact role combining deep technical delivery with architectural leadership. You'll spend a significant portion of your time building production systems, while also shaping the future of their integration ecosystem. The platform is built around HubSpot and a modern event-driven architecture in AWS, and you'll play a key role in defining how we design APIs, process events, and scale integrations across the business. The role is based in Liverpool and is hybrid although being predominantly office based is encouraged. The salary on offer is £90,000-£100,000 DOE. Technology Environment Core Stack AWS (Lambda, API Gateway, EventBridge, SQS, SNS) Node.js/TypeScript and Python Data & Infrastructure DynamoDB, RDS Infrastructure as Code (Terraform, CDK, CloudFormation) CloudWatch and observability tooling Integrations HubSpot (CRM) Internal microservices and external APIs Required Experience 7+ years in Back End or platform engineering Strong hands-on AWS experience (serverless preferred) Proven experience with distributed, event-driven systems Experience integrating with third-party APIs End-to-end ownership of systems (design build operate) Technical Expertise Event-driven architecture (EventBridge, SQS, SNS, Kafka) Reliability patterns (retries, idempotency, DLQs) Observability and debugging in distributed systems Data modelling and schema evolution Leadership & Collaboration Ability to lead technical design and influence architecture Experience mentoring engineers Strong communication across technical and non-technical teams Comfortable in a fast-paced, evolving environment Desirable Experience with HubSpot or CRM integrations Ownership of internal integration platforms High-volume event ingestion or Real Time pipelines Containerisation (Docker, ECS, Kubernetes) Observability tools (Datadog, OpenTelemetry) What Success Looks Like In your first 6-12 months, you will: Establish clear architectural standards for integrations Deliver scalable, reliable event-driven workflows Improve platform resilience and observability Become a trusted technical leader Enable high-quality data for board-level analytics Why Join Us? Shape and lead a critical integration platform High-visibility role with direct business impact Work in a collaborative, forward-thinking environment Opportunity to influence architecture at scale
Role Overview: The DevOps Engineer will be responsible for contributing to version-controlled configuration assets within an established DevOps environment. The role involves diagnosing and troubleshooting infrastructure and deployment issues, while working closely with cross-functional teams across the organization. The ideal candidate should have strong expertise in continuous integration, automated deployment, testing, and relevant tooling such as Git/GitLab, Jenkins, Ansible, Terraform, Linux, and AWS services (EC2, S3, EKS). Key Responsibilities: Design and implement automated build and deployment solutions for Java-based microservices using tools such as Jira, GitLab, Jenkins, Artifactory, Ansible, and Terraform Collaborate with teams and clients to define and implement operational and infrastructure requirements Act as a liaison between management, development/QA teams, and operations Identify and implement automation opportunities to improve efficiency and business value Support large-scale CI/CD and source code management implementations Troubleshoot and resolve technical challenges across environments Monitor project progress and provide technical direction where required Build and maintain strong relationships with internal teams and third-party suppliers Work within Agile delivery environments Maintain lightweight documentation for systems and processes Mentor and support junior team members Essential Skills: Strong experience with Jenkins (Enterprise level) and reusable pipeline creation Solid understanding of Linux OS, networking, and security hardening Hands-on experience with AWS services (EC2, S3, Lambda, EKS, API Gateway, ALB, Auto Scaling) Expertise in Infrastructure as Code tools (Ansible, Terraform) with mandatory Ansible automation framework experience Proficiency in Scripting/programming (Python, Groovy, Shell, etc.) Experience with Git and branching strategies Knowledge of automated testing tools (eg, ReadyAPI, Cucumber) Familiarity with microservices architecture and Kubernetes (preferably EKS) Experience managing distributed systems across multiple AWS environments Experience in deployment, support, and monitoring of application stacks Knowledge of CI/CD quality gates (eg, SonarQube integration, regression suites) Understanding of REST APIs, JSON, and YAML Desirable Skills: Experience with JIRA or similar issue tracking tools Knowledge of HashiCorp Packer (AMI creation) and Vault (secrets management) Familiarity with messaging systems (IBM MQ, RabbitMQ) Experience with monitoring tools such as Elastic Stack and AppDynamics Passion for working in fast-paced environments with frequent production releases Strong ownership mindset and accountability Eagerness to learn new tools and technologies Excellent attention to detail Strong communication skills (written and verbal) across all levels
24/03/2026
Full time
Role Overview: The DevOps Engineer will be responsible for contributing to version-controlled configuration assets within an established DevOps environment. The role involves diagnosing and troubleshooting infrastructure and deployment issues, while working closely with cross-functional teams across the organization. The ideal candidate should have strong expertise in continuous integration, automated deployment, testing, and relevant tooling such as Git/GitLab, Jenkins, Ansible, Terraform, Linux, and AWS services (EC2, S3, EKS). Key Responsibilities: Design and implement automated build and deployment solutions for Java-based microservices using tools such as Jira, GitLab, Jenkins, Artifactory, Ansible, and Terraform Collaborate with teams and clients to define and implement operational and infrastructure requirements Act as a liaison between management, development/QA teams, and operations Identify and implement automation opportunities to improve efficiency and business value Support large-scale CI/CD and source code management implementations Troubleshoot and resolve technical challenges across environments Monitor project progress and provide technical direction where required Build and maintain strong relationships with internal teams and third-party suppliers Work within Agile delivery environments Maintain lightweight documentation for systems and processes Mentor and support junior team members Essential Skills: Strong experience with Jenkins (Enterprise level) and reusable pipeline creation Solid understanding of Linux OS, networking, and security hardening Hands-on experience with AWS services (EC2, S3, Lambda, EKS, API Gateway, ALB, Auto Scaling) Expertise in Infrastructure as Code tools (Ansible, Terraform) with mandatory Ansible automation framework experience Proficiency in Scripting/programming (Python, Groovy, Shell, etc.) Experience with Git and branching strategies Knowledge of automated testing tools (eg, ReadyAPI, Cucumber) Familiarity with microservices architecture and Kubernetes (preferably EKS) Experience managing distributed systems across multiple AWS environments Experience in deployment, support, and monitoring of application stacks Knowledge of CI/CD quality gates (eg, SonarQube integration, regression suites) Understanding of REST APIs, JSON, and YAML Desirable Skills: Experience with JIRA or similar issue tracking tools Knowledge of HashiCorp Packer (AMI creation) and Vault (secrets management) Familiarity with messaging systems (IBM MQ, RabbitMQ) Experience with monitoring tools such as Elastic Stack and AppDynamics Passion for working in fast-paced environments with frequent production releases Strong ownership mindset and accountability Eagerness to learn new tools and technologies Excellent attention to detail Strong communication skills (written and verbal) across all levels
Role: Software Developer Location: Cheltenham Salary: £35,000 to £45,000 (Dependent on experience) Clearance eligibility: British Passport Holder with 10+ years of UK residency required We are partnering with a specialist technology consultancy in Cheltenham to find a mid-level Software Developer to join their growing Cloud Infrastructure team. This is a unique opportunity for a Python specialist to transition into the secure environment, as our client is prepared to sponsor the right candidate through the vetting process. You will work with a high degree of autonomy to design, develop, and implement software solutions that power complex cloud environments. You will be a key bridge between traditional software development and modern cloud infrastructure, ensuring that automation and scalability are at the heart of every deployment. Core Tech Stack Backend: Python, Flask, MongoDB, RESTful Services Frontend: HTML, CSS, JavaScript, Bootstrap DevOps & Cloud: Docker, AWS, Jenkins (CI/CD), Git Security & Eligibility Due to the sensitive nature of the work conducted on-site in Cheltenham, candidates must be British Passport holders with a minimum of 10 years of continuous UK residency to meet the criteria for the required security clearances.
24/03/2026
Full time
Role: Software Developer Location: Cheltenham Salary: £35,000 to £45,000 (Dependent on experience) Clearance eligibility: British Passport Holder with 10+ years of UK residency required We are partnering with a specialist technology consultancy in Cheltenham to find a mid-level Software Developer to join their growing Cloud Infrastructure team. This is a unique opportunity for a Python specialist to transition into the secure environment, as our client is prepared to sponsor the right candidate through the vetting process. You will work with a high degree of autonomy to design, develop, and implement software solutions that power complex cloud environments. You will be a key bridge between traditional software development and modern cloud infrastructure, ensuring that automation and scalability are at the heart of every deployment. Core Tech Stack Backend: Python, Flask, MongoDB, RESTful Services Frontend: HTML, CSS, JavaScript, Bootstrap DevOps & Cloud: Docker, AWS, Jenkins (CI/CD), Git Security & Eligibility Due to the sensitive nature of the work conducted on-site in Cheltenham, candidates must be British Passport holders with a minimum of 10 years of continuous UK residency to meet the criteria for the required security clearances.
Senior Developer (Python) Play a key role in shaping the technology behind one of the UK's most recognised brands. This is an opportunity to join a large-scale digital transformation, helping to build secure, automated and resilient platforms that ultimately power meaningful change across the country. Role Overview: Location: Watford/Hybrid (3 days per week in the office) Package: £70,000- £80,000 & 10% Annual Bonus Industry: Technology What You'll Be Doing: Lead the design, deployment and optimisation of cloud automation and monitoring platforms across a complex estate. Champion best practice in security, compliance and cost efficiency within AWS environments. Build and maintain robust monitoring, alerting and observability frameworks. Create dashboards that translate technical performance into clear business insight. Develop and enhance automation workflows, including CI/CD pipelines and deployment processes. Configure and manage system integrations and scheduling tools to ensure seamless operations. Support capacity planning and deep technical troubleshooting across infrastructure and gaming platforms. Collaborate with technical and delivery leads to break down work into clear, achievable tasks and maintain quality standards. Partner with product and delivery teams to refine backlogs and keep delivery on track. Main Skills Needed: Minimum of 5 years of experience as a Developer using Python, including object-orientated programming and automation scripting. Experience working on automation and monitoring is essential. Strong hands-on experience with AWS, including ECS, Fargate, Lambda, API Gateway, DynamoDB and EventBridge. Infrastructure as Code expertise using Terraform and configuration management with Ansible. Containerisation experience with Docker and modern deployment practices. Proven experience building CI/CD pipelines (GitHub Actions preferred). Monitoring and observability tooling experience (e.g. AppDynamics, Grafana, InfluxDB, Vault, Consul or similar). Solid nix systems administration and low-level troubleshooting capability. Strong understanding of networking fundamentals (TCP/IP, HTTP/S, REST APIs, encryption, certificates). Confident communicator with strong analytical thinking and a proactive, automation-first mindset. What's in It for You: Annual bonus scheme and matched pension contributions up to 8.5%. 26 days' holiday plus bank holidays and additional life days. Private medical cover, life assurance and enhanced parental leave. £500 annual wellness allowance plus access to personal trainers and nutritional support. Discounted health assessments and financial coaching. A genuine commitment to inclusion, accessibility and sustainability. The chance to be part of a high-profile transformation with real societal impact. Careers move fast. Let's make sure yours is heading the right way. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. By applying you are confirming you are happy to be added to the Addition Solutions mailing list regarding future suitable positions. You can opt out of this at any time simply by contacting one of our consultants.
24/03/2026
Full time
Senior Developer (Python) Play a key role in shaping the technology behind one of the UK's most recognised brands. This is an opportunity to join a large-scale digital transformation, helping to build secure, automated and resilient platforms that ultimately power meaningful change across the country. Role Overview: Location: Watford/Hybrid (3 days per week in the office) Package: £70,000- £80,000 & 10% Annual Bonus Industry: Technology What You'll Be Doing: Lead the design, deployment and optimisation of cloud automation and monitoring platforms across a complex estate. Champion best practice in security, compliance and cost efficiency within AWS environments. Build and maintain robust monitoring, alerting and observability frameworks. Create dashboards that translate technical performance into clear business insight. Develop and enhance automation workflows, including CI/CD pipelines and deployment processes. Configure and manage system integrations and scheduling tools to ensure seamless operations. Support capacity planning and deep technical troubleshooting across infrastructure and gaming platforms. Collaborate with technical and delivery leads to break down work into clear, achievable tasks and maintain quality standards. Partner with product and delivery teams to refine backlogs and keep delivery on track. Main Skills Needed: Minimum of 5 years of experience as a Developer using Python, including object-orientated programming and automation scripting. Experience working on automation and monitoring is essential. Strong hands-on experience with AWS, including ECS, Fargate, Lambda, API Gateway, DynamoDB and EventBridge. Infrastructure as Code expertise using Terraform and configuration management with Ansible. Containerisation experience with Docker and modern deployment practices. Proven experience building CI/CD pipelines (GitHub Actions preferred). Monitoring and observability tooling experience (e.g. AppDynamics, Grafana, InfluxDB, Vault, Consul or similar). Solid nix systems administration and low-level troubleshooting capability. Strong understanding of networking fundamentals (TCP/IP, HTTP/S, REST APIs, encryption, certificates). Confident communicator with strong analytical thinking and a proactive, automation-first mindset. What's in It for You: Annual bonus scheme and matched pension contributions up to 8.5%. 26 days' holiday plus bank holidays and additional life days. Private medical cover, life assurance and enhanced parental leave. £500 annual wellness allowance plus access to personal trainers and nutritional support. Discounted health assessments and financial coaching. A genuine commitment to inclusion, accessibility and sustainability. The chance to be part of a high-profile transformation with real societal impact. Careers move fast. Let's make sure yours is heading the right way. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. By applying you are confirming you are happy to be added to the Addition Solutions mailing list regarding future suitable positions. You can opt out of this at any time simply by contacting one of our consultants.
The Role This is a hands-on, commercially focused role for a pragmatic builder who wants to improve how a property management business operates. Working closely with operations and finance teams, you will develop a strong understanding of how processes function in practice, identify inefficiencies, and implement technical solutions that reduce manual work and increase data visibility. The role sits at the intersection of business and technology. Rather than focusing on large-scale consumer applications, the emphasis is on automation, integrations, reporting tools, and internal systems that directly enhance operational performance. Role Overview Analyse and map business processes across property management and finance functions Write Python scripts to automate repetitive administrative tasks Build lightweight internal tools for reporting, tracking, and workflow management Integrate third-party systems such as property software, accounting platforms, and payment providers via APIs Create and manage automation workflows using platforms such as Zapier, Make, or n8n Write SQL queries across multiple tables to extract, analyse, and structure operational data Requirements Working knowledge of Python and ability to write clean, maintainable scripts Working knowledge of SQL, including joins and aggregations across multiple tables (DBA-level expertise not required) Experience integrating REST APIs and working with webhooks Familiarity with Git and basic version control practices Exposure to basic cloud deployment (AWS, Azure, or GCP) Pragmatic, commercially aware mindset with strong problem-solving ability and confidence working with non-technical stakeholders
24/03/2026
Full time
The Role This is a hands-on, commercially focused role for a pragmatic builder who wants to improve how a property management business operates. Working closely with operations and finance teams, you will develop a strong understanding of how processes function in practice, identify inefficiencies, and implement technical solutions that reduce manual work and increase data visibility. The role sits at the intersection of business and technology. Rather than focusing on large-scale consumer applications, the emphasis is on automation, integrations, reporting tools, and internal systems that directly enhance operational performance. Role Overview Analyse and map business processes across property management and finance functions Write Python scripts to automate repetitive administrative tasks Build lightweight internal tools for reporting, tracking, and workflow management Integrate third-party systems such as property software, accounting platforms, and payment providers via APIs Create and manage automation workflows using platforms such as Zapier, Make, or n8n Write SQL queries across multiple tables to extract, analyse, and structure operational data Requirements Working knowledge of Python and ability to write clean, maintainable scripts Working knowledge of SQL, including joins and aggregations across multiple tables (DBA-level expertise not required) Experience integrating REST APIs and working with webhooks Familiarity with Git and basic version control practices Exposure to basic cloud deployment (AWS, Azure, or GCP) Pragmatic, commercially aware mindset with strong problem-solving ability and confidence working with non-technical stakeholders
Backend Software Engineer London (Occasional travel) Salary: Up to £85k + Benefits An established, global technology business within the hospitality-tech industry is seeking an accomplished Principal Software Engineer to lead the design and delivery of next-generation digital solutions. This is an opportunity to shape greenfield projects from the ground up - architecting scalable, data-driven systems that empower venues to deliver seamless guest experiences and drive long-term innovation. What will I be doing? Lead the technical vision and architectural direction across complex Back End systems, ensuring scalability, reliability, and performance. Partner closely with engineering leadership to define best practices, coding standards, and long-term technical strategy. Design, develop, and oversee the delivery of robust, production-grade software built using Python, Django, Cloud Firestore, BigQuery, and Elasticsearch. Mentor and guide engineers at all levels, fostering a culture of technical excellence and continuous improvement. Collaborate with cross-functional teams - including product, data, and design - to deliver innovative solutions that directly impact customer success. Evaluate and implement emerging technologies that enhance system performance and developer productivity. Take ownership of mission-critical initiatives, balancing technical depth with business priorities to deliver scalable, maintainable solutions. What do I need to be successful? Degree in Computer Science or equivalent hands-on experience. 3+ years' experience in Back End software development, including several years in a senior or principal-level engineering role. Expertise in Python (or a similar Back End language), with proven experience designing distributed systems, APIs, and microservices at scale. Deep understanding of software architecture, cloud infrastructure (Google Cloud, AWS, or Azure), and modern DevOps practices. Strong knowledge of data structures, algorithms, and system design principles. Demonstrated experience influencing technical direction across teams and driving alignment on complex engineering decisions. Passion for delivering elegant, high-performance software and solving complex technical challenges that impact real users. We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age.
24/03/2026
Full time
Backend Software Engineer London (Occasional travel) Salary: Up to £85k + Benefits An established, global technology business within the hospitality-tech industry is seeking an accomplished Principal Software Engineer to lead the design and delivery of next-generation digital solutions. This is an opportunity to shape greenfield projects from the ground up - architecting scalable, data-driven systems that empower venues to deliver seamless guest experiences and drive long-term innovation. What will I be doing? Lead the technical vision and architectural direction across complex Back End systems, ensuring scalability, reliability, and performance. Partner closely with engineering leadership to define best practices, coding standards, and long-term technical strategy. Design, develop, and oversee the delivery of robust, production-grade software built using Python, Django, Cloud Firestore, BigQuery, and Elasticsearch. Mentor and guide engineers at all levels, fostering a culture of technical excellence and continuous improvement. Collaborate with cross-functional teams - including product, data, and design - to deliver innovative solutions that directly impact customer success. Evaluate and implement emerging technologies that enhance system performance and developer productivity. Take ownership of mission-critical initiatives, balancing technical depth with business priorities to deliver scalable, maintainable solutions. What do I need to be successful? Degree in Computer Science or equivalent hands-on experience. 3+ years' experience in Back End software development, including several years in a senior or principal-level engineering role. Expertise in Python (or a similar Back End language), with proven experience designing distributed systems, APIs, and microservices at scale. Deep understanding of software architecture, cloud infrastructure (Google Cloud, AWS, or Azure), and modern DevOps practices. Strong knowledge of data structures, algorithms, and system design principles. Demonstrated experience influencing technical direction across teams and driving alignment on complex engineering decisions. Passion for delivering elegant, high-performance software and solving complex technical challenges that impact real users. We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age.
Software Developer Location: Exeter Contract: 12 months (Inside IR35) Security Clearance: SC clearance required Pay Rate: £625 per day (Umbrella) Hybrid: two days per week to begin with - 1 day after induction About the Role Join a digital team delivering critical weather and observational data to the public through web and mobile applications. You will develop robust, scalable APIs to make the latest science and data accessible to millions of users. This role involves working closely with developers and scientists to build high-quality software, coach junior colleagues, and operate services in production. Key Responsibilities Design, implement, and deliver software that meets user needs Write clean, secure, and well-tested code Follow best practices and contribute to improving them Mentor and coach junior colleagues Operate and monitor the services you build, identifying and resolving production issues Essential Skills & Experience Strong analytical and problem-solving skills Proven experience developing software using AWS and delivering data via APIs Excellent communication skills, adaptable to all levels of stakeholders Self-motivated with the ability to prioritise tasks, meet deadlines, and lead development activities Proficient in Python development Experience with AWS CDK Desirable Skills & Experience Experience with Git or similar source control systems Familiarity with AGILE software development and GDS principles Experience using AI or prompt engineering to support development Knowledge of scientific data formats such as NetCDF, BUFR, GRIB
23/03/2026
Contractor
Software Developer Location: Exeter Contract: 12 months (Inside IR35) Security Clearance: SC clearance required Pay Rate: £625 per day (Umbrella) Hybrid: two days per week to begin with - 1 day after induction About the Role Join a digital team delivering critical weather and observational data to the public through web and mobile applications. You will develop robust, scalable APIs to make the latest science and data accessible to millions of users. This role involves working closely with developers and scientists to build high-quality software, coach junior colleagues, and operate services in production. Key Responsibilities Design, implement, and deliver software that meets user needs Write clean, secure, and well-tested code Follow best practices and contribute to improving them Mentor and coach junior colleagues Operate and monitor the services you build, identifying and resolving production issues Essential Skills & Experience Strong analytical and problem-solving skills Proven experience developing software using AWS and delivering data via APIs Excellent communication skills, adaptable to all levels of stakeholders Self-motivated with the ability to prioritise tasks, meet deadlines, and lead development activities Proficient in Python development Experience with AWS CDK Desirable Skills & Experience Experience with Git or similar source control systems Familiarity with AGILE software development and GDS principles Experience using AI or prompt engineering to support development Knowledge of scientific data formats such as NetCDF, BUFR, GRIB
Senior Software Engineer 6 month contract Based in Bristol Offering 60ph Outside IR35 Do you have experience in version control and configuration management (Git, AWS)? Do you have experience in Python(pytest)? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Senior Software Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. Do you the nature of the work you will be involved in, you will be required to go through MOD SC clearance. You will be involved in: Take ownership of specific software work packages, including low-level planning, delivery, and reporting Design, implement, document, and test software modules and components Peer review code, application design, and test results to ensure compliance with standards and governance Troubleshoot complex issues and provide technical guidance to engineers Mentor and support junior developers, sharing knowledge and best practice Contribute to design reviews, risk assessments, and stakeholder reporting Build production grade software components with integration into wider systems in mind, as well as collaboration with systems, test, and DevOps teams Your skillset may include: Proficiency in Python (including pytest), git, Docker, and AWS Experience building full-stack Flask applications Experience designing, implementing, and testing software components Knowledge of secure coding practices and cybersecurity considerations Familiarity with version control and configuration management (Git, AWS) Experience integrating software within larger systems and platforms Understanding of Agile delivery methods If this all sounds like something you will be interested in then simply apply and we can discuss the opportunity further! Senior Software Engineer 6 month contract Based in Bristol Offering 60ph Outside IR35 Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.
20/03/2026
Contractor
Senior Software Engineer 6 month contract Based in Bristol Offering 60ph Outside IR35 Do you have experience in version control and configuration management (Git, AWS)? Do you have experience in Python(pytest)? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Senior Software Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. Do you the nature of the work you will be involved in, you will be required to go through MOD SC clearance. You will be involved in: Take ownership of specific software work packages, including low-level planning, delivery, and reporting Design, implement, document, and test software modules and components Peer review code, application design, and test results to ensure compliance with standards and governance Troubleshoot complex issues and provide technical guidance to engineers Mentor and support junior developers, sharing knowledge and best practice Contribute to design reviews, risk assessments, and stakeholder reporting Build production grade software components with integration into wider systems in mind, as well as collaboration with systems, test, and DevOps teams Your skillset may include: Proficiency in Python (including pytest), git, Docker, and AWS Experience building full-stack Flask applications Experience designing, implementing, and testing software components Knowledge of secure coding practices and cybersecurity considerations Familiarity with version control and configuration management (Git, AWS) Experience integrating software within larger systems and platforms Understanding of Agile delivery methods If this all sounds like something you will be interested in then simply apply and we can discuss the opportunity further! Senior Software Engineer 6 month contract Based in Bristol Offering 60ph Outside IR35 Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.
Location: Bristol (20% onsite) Duration: 6 month contract Rate: 78ph LTD (Outside IR35) Role details: Our client, a leader in the defence and security sector, is seeking a Senior Machine Learning Engineer to join their team on a contract basis. This role involves developing and deploying advanced machine learning models essential for secure, high-integrity systems and services across critical defence, government, and public sector programmes. Key Responsibilities: Design, build, and optimise machine learning models, including NLP, computer vision, and predictive analytics Own the ML lifecycle from data preparation through to training, evaluation, and deployment Implement and maintain MLOps workflows for continuous integration and delivery of ML models Collaborate with Data Engineers and DevOps teams to ensure production readiness and scalability Contribute to architecture decisions for ML pipelines and data flows Apply secure coding and configuration practices in line with compliance standards Mentor junior engineers and share best practices across the team Support innovation by researching emerging ML techniques and tools Job Requirements: Proven experience developing and deploying machine learning models in production environments Experience with the OpenCV framework and object detection models, including YOLO, RCNN, and Vision models Proficiency in optical flow and object tracking for video analysis Solid knowledge of Optical Character Recognition (OCR) models and fine-tuning with custom datasets Understanding of accuracy measurement metrics like Character Error Rate (CER) and Word Error Rate (WER) Proficiency in Python and ML frameworks (e.g., TensorFlow, PyTorch) Understanding of ML architectures, hyperparameter tuning, and performance optimisation Experience with MLOps tools and CI/CD pipelines Familiarity with data engineering concepts (ETL, data pipelines, SQL) Ability to analyse complex data and communicate insights effectively Strong problem-solving skills and attention to detail Excellent collaboration and stakeholder engagement skills Core Areas (Must Have): ML Development Expertise: Hands-on experience building and deploying ML models Lifecycle Ownership: Ability to manage ML workflows from design to production Tool Proficiency: Skilled in Python, ML frameworks, and MLOps tooling Data Engineering Awareness: Understanding of data pipelines, warehousing, and integration Governance & Compliance: Familiarity with secure coding and quality assurance standards Collaboration & Mentoring: Ability to work across teams and support junior engineers Continuous Improvement: Commitment to learning and applying emerging ML techniques Desirable Skills: Experience with cloud platforms (AWS) and containerisation (such as Docker, Podman, Kubernetes) Experience working in secure or regulated environments Exposure to big data technologies (Spark, Hadoop) and Apache tools Familiarity with Agile and DevOps practices Industry certifications (e.g., TensorFlow Developer, AWS Machine Learning Specialty) Knowledge of NLP, computer vision, and deep learning architectures STEM degree or equivalent experience in AI, Data Science, or related fields If you are ready to take ownership of machine learning solutions that underpin secure, high-integrity systems and services, and lead in solving customer problems in an agile, innovative, and team-centric manner, we would love to hear from you. Apply now to join our client's Cyber & Security Solutions Division team in Bristol.
20/03/2026
Contractor
Location: Bristol (20% onsite) Duration: 6 month contract Rate: 78ph LTD (Outside IR35) Role details: Our client, a leader in the defence and security sector, is seeking a Senior Machine Learning Engineer to join their team on a contract basis. This role involves developing and deploying advanced machine learning models essential for secure, high-integrity systems and services across critical defence, government, and public sector programmes. Key Responsibilities: Design, build, and optimise machine learning models, including NLP, computer vision, and predictive analytics Own the ML lifecycle from data preparation through to training, evaluation, and deployment Implement and maintain MLOps workflows for continuous integration and delivery of ML models Collaborate with Data Engineers and DevOps teams to ensure production readiness and scalability Contribute to architecture decisions for ML pipelines and data flows Apply secure coding and configuration practices in line with compliance standards Mentor junior engineers and share best practices across the team Support innovation by researching emerging ML techniques and tools Job Requirements: Proven experience developing and deploying machine learning models in production environments Experience with the OpenCV framework and object detection models, including YOLO, RCNN, and Vision models Proficiency in optical flow and object tracking for video analysis Solid knowledge of Optical Character Recognition (OCR) models and fine-tuning with custom datasets Understanding of accuracy measurement metrics like Character Error Rate (CER) and Word Error Rate (WER) Proficiency in Python and ML frameworks (e.g., TensorFlow, PyTorch) Understanding of ML architectures, hyperparameter tuning, and performance optimisation Experience with MLOps tools and CI/CD pipelines Familiarity with data engineering concepts (ETL, data pipelines, SQL) Ability to analyse complex data and communicate insights effectively Strong problem-solving skills and attention to detail Excellent collaboration and stakeholder engagement skills Core Areas (Must Have): ML Development Expertise: Hands-on experience building and deploying ML models Lifecycle Ownership: Ability to manage ML workflows from design to production Tool Proficiency: Skilled in Python, ML frameworks, and MLOps tooling Data Engineering Awareness: Understanding of data pipelines, warehousing, and integration Governance & Compliance: Familiarity with secure coding and quality assurance standards Collaboration & Mentoring: Ability to work across teams and support junior engineers Continuous Improvement: Commitment to learning and applying emerging ML techniques Desirable Skills: Experience with cloud platforms (AWS) and containerisation (such as Docker, Podman, Kubernetes) Experience working in secure or regulated environments Exposure to big data technologies (Spark, Hadoop) and Apache tools Familiarity with Agile and DevOps practices Industry certifications (e.g., TensorFlow Developer, AWS Machine Learning Specialty) Knowledge of NLP, computer vision, and deep learning architectures STEM degree or equivalent experience in AI, Data Science, or related fields If you are ready to take ownership of machine learning solutions that underpin secure, high-integrity systems and services, and lead in solving customer problems in an agile, innovative, and team-centric manner, we would love to hear from you. Apply now to join our client's Cyber & Security Solutions Division team in Bristol.
Location: Bristol or Southampton (20% onsite) Duration: 6 month contract Rate: 61.90ph LTD (Outside IR35) Role details: Our client, a prominent player in the Defence & Security sector, is seeking a Senior Software Engineer with expertise in Python, Docker, and Cyber Security for a 6-month contract based in Bristol or Southampton. The role involves a hybrid working model with approximately 20% onsite presence. Key Responsibilities: Take ownership of specific software work packages, including low-level planning, delivery, and reporting, with the ability to work independently and autonomously. Possess a strong understanding of microservice software architecture. Design, implement, document, and test software modules and components. Peer review code, application design, and test results to ensure compliance with standards and governance. Troubleshoot complex issues and provide technical guidance to engineers. Mentor and support junior developers, sharing knowledge and best practices. Contribute to design reviews, risk assessments, and stakeholder reporting. Build production-grade software components with integration into wider systems in mind, collaborating with systems, test, and DevOps teams. Suggest and drive improvements in development processes, tools, and practices. Clearly communicate updates, risks, and review points upwards. Job Requirements: Strong technical ability with proven experience in delivering software components and modules. Ability to work confidently, strategically, and autonomously. Balance hands-on coding with document writing and planning session participation. Core Areas (Must Have): Proficiency in Python (including pytest), git, Docker, and AWS with prior experience building full-stack Flask applications. Experience designing, implementing, and testing software components. Knowledge of secure coding practices and cyber security considerations. Familiarity with version control and configuration management (Git, AWS). Experience integrating software within larger systems and platforms. Understanding of Agile delivery methods. Desirable Skills: Experience or knowledge in CI/CD pipelines and build tools (GitLab CI, Jenkins, AWS). Understanding and awareness of Machine Learning pipelines. Familiarity with containerisation and cloud platforms (Docker, Kubernetes, AWS, Azure). Exposure to additional automated testing frameworks (Selenium, JUnit, NUnit). ISTQB Foundation/Advanced or equivalent testing knowledge. Experience mentoring early-career engineers. Awareness of model-based engineering or architecture tools (UML, SysML). If you are a skilled Senior Software Engineer with experience in Python, Docker, and Cyber Security, we would love to hear from you. Apply now to join our client's dynamic and innovative team in the Defence & Security sector.
20/03/2026
Contractor
Location: Bristol or Southampton (20% onsite) Duration: 6 month contract Rate: 61.90ph LTD (Outside IR35) Role details: Our client, a prominent player in the Defence & Security sector, is seeking a Senior Software Engineer with expertise in Python, Docker, and Cyber Security for a 6-month contract based in Bristol or Southampton. The role involves a hybrid working model with approximately 20% onsite presence. Key Responsibilities: Take ownership of specific software work packages, including low-level planning, delivery, and reporting, with the ability to work independently and autonomously. Possess a strong understanding of microservice software architecture. Design, implement, document, and test software modules and components. Peer review code, application design, and test results to ensure compliance with standards and governance. Troubleshoot complex issues and provide technical guidance to engineers. Mentor and support junior developers, sharing knowledge and best practices. Contribute to design reviews, risk assessments, and stakeholder reporting. Build production-grade software components with integration into wider systems in mind, collaborating with systems, test, and DevOps teams. Suggest and drive improvements in development processes, tools, and practices. Clearly communicate updates, risks, and review points upwards. Job Requirements: Strong technical ability with proven experience in delivering software components and modules. Ability to work confidently, strategically, and autonomously. Balance hands-on coding with document writing and planning session participation. Core Areas (Must Have): Proficiency in Python (including pytest), git, Docker, and AWS with prior experience building full-stack Flask applications. Experience designing, implementing, and testing software components. Knowledge of secure coding practices and cyber security considerations. Familiarity with version control and configuration management (Git, AWS). Experience integrating software within larger systems and platforms. Understanding of Agile delivery methods. Desirable Skills: Experience or knowledge in CI/CD pipelines and build tools (GitLab CI, Jenkins, AWS). Understanding and awareness of Machine Learning pipelines. Familiarity with containerisation and cloud platforms (Docker, Kubernetes, AWS, Azure). Exposure to additional automated testing frameworks (Selenium, JUnit, NUnit). ISTQB Foundation/Advanced or equivalent testing knowledge. Experience mentoring early-career engineers. Awareness of model-based engineering or architecture tools (UML, SysML). If you are a skilled Senior Software Engineer with experience in Python, Docker, and Cyber Security, we would love to hear from you. Apply now to join our client's dynamic and innovative team in the Defence & Security sector.
Job Title: Full-Stack Developer Location: Bournemouth (x 5 days in office) Salary/Rate: 410 a day (Inside IR35) Start Date: April 2026 Job Type: Contract - 6 months Job Overview: We are seeking an experienced Senior Java / Python Full Stack Developer to design, develop, and maintain scalable enterprise applications at our client who is a leading global investment bank. The successful candidate will play a key role in delivering high-quality solutions using Java, Python, Spring Boot, AWS, and modern frontend technologies. You will collaborate with cross-functional teams to build robust, high-performance applications while ensuring code quality, scalability, and security across the development lifecycle. Key Responsibilities - Develop high-quality software design and architecture using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, Python and MySQL. - Collaborate with cross-functional teams to define, design, and ship new features. - Some hands on knowledge on React JS, Redux, HTML5, CSS3 - Some exposure to frontend testing tools like Jest - Ensure the performance, quality, and responsiveness of applications. - Identify and correct bottlenecks and fix bugs. - Maintain code quality, organization, and automation. - Implement security and data protection measures. - Conduct software analysis, programming, testing, and debugging. - Oversee the development of documentation throughout the software development life cycle. - Provide technical guidance and support to team members. - Stay up-to-date with emerging technologies and industry trends. - Optimize applications for maximum speed and scalability. - Participate in code reviews to maintain high code quality standards. - Contribute to continuous improvement by investigating alternatives and technologies. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
20/03/2026
Contractor
Job Title: Full-Stack Developer Location: Bournemouth (x 5 days in office) Salary/Rate: 410 a day (Inside IR35) Start Date: April 2026 Job Type: Contract - 6 months Job Overview: We are seeking an experienced Senior Java / Python Full Stack Developer to design, develop, and maintain scalable enterprise applications at our client who is a leading global investment bank. The successful candidate will play a key role in delivering high-quality solutions using Java, Python, Spring Boot, AWS, and modern frontend technologies. You will collaborate with cross-functional teams to build robust, high-performance applications while ensuring code quality, scalability, and security across the development lifecycle. Key Responsibilities - Develop high-quality software design and architecture using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, Python and MySQL. - Collaborate with cross-functional teams to define, design, and ship new features. - Some hands on knowledge on React JS, Redux, HTML5, CSS3 - Some exposure to frontend testing tools like Jest - Ensure the performance, quality, and responsiveness of applications. - Identify and correct bottlenecks and fix bugs. - Maintain code quality, organization, and automation. - Implement security and data protection measures. - Conduct software analysis, programming, testing, and debugging. - Oversee the development of documentation throughout the software development life cycle. - Provide technical guidance and support to team members. - Stay up-to-date with emerging technologies and industry trends. - Optimize applications for maximum speed and scalability. - Participate in code reviews to maintain high code quality standards. - Contribute to continuous improvement by investigating alternatives and technologies. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Job Title: Senior Java / Python Full Stack Developer Location: Glasgow (x 5 days in office) Salary/Rate: 410 a day (Inside IR35) Start Date: April 2026 Job Type: Contract - 6 months Job Overview: We are seeking an experienced Senior Java / Python Full Stack Developer to design, develop, and maintain scalable enterprise applications. The successful candidate will play a key role in delivering high-quality solutions using Java, Python, Spring Boot, AWS, and modern frontend technologies . You will collaborate with cross-functional teams to build robust, high-performance applications while ensuring code quality, scalability, and security across the development lifecycle. Key Responsibilities - Develop high-quality software design and architecture using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, Python and MySQL. - Collaborate with cross-functional teams to define, design, and ship new features. - Some hands on knowledge on React JS, Redux, HTML5, CSS3 - Some exposure to frontend testing tools like Jest - Ensure the performance, quality, and responsiveness of applications. - Identify and correct bottlenecks and fix bugs. - Maintain code quality, organization, and automation. - Implement security and data protection measures. - Conduct software analysis, programming, testing, and debugging. - Oversee the development of documentation throughout the software development life cycle. - Provide technical guidance and support to team members. - Stay up-to-date with emerging technologies and industry trends. - Optimize applications for maximum speed and scalability. - Participate in code reviews to maintain high code quality standards. - Contribute to continuous improvement by investigating alternatives and technologies. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
20/03/2026
Contractor
Job Title: Senior Java / Python Full Stack Developer Location: Glasgow (x 5 days in office) Salary/Rate: 410 a day (Inside IR35) Start Date: April 2026 Job Type: Contract - 6 months Job Overview: We are seeking an experienced Senior Java / Python Full Stack Developer to design, develop, and maintain scalable enterprise applications. The successful candidate will play a key role in delivering high-quality solutions using Java, Python, Spring Boot, AWS, and modern frontend technologies . You will collaborate with cross-functional teams to build robust, high-performance applications while ensuring code quality, scalability, and security across the development lifecycle. Key Responsibilities - Develop high-quality software design and architecture using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, Python and MySQL. - Collaborate with cross-functional teams to define, design, and ship new features. - Some hands on knowledge on React JS, Redux, HTML5, CSS3 - Some exposure to frontend testing tools like Jest - Ensure the performance, quality, and responsiveness of applications. - Identify and correct bottlenecks and fix bugs. - Maintain code quality, organization, and automation. - Implement security and data protection measures. - Conduct software analysis, programming, testing, and debugging. - Oversee the development of documentation throughout the software development life cycle. - Provide technical guidance and support to team members. - Stay up-to-date with emerging technologies and industry trends. - Optimize applications for maximum speed and scalability. - Participate in code reviews to maintain high code quality standards. - Contribute to continuous improvement by investigating alternatives and technologies. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Graduate Software Developer - Fully Remote, train into C#, PHP, SQL, Azure. Graduate Software Developer - Fully Remote (UK) Tech Stack: C#, SQL Server, PHP, Azure, MVC Important: Applicants must already hold a completed First-Class Computer Science degree . Applications cannot be considered from candidates who: Are still studying or graduating in 2026 Require visa sponsorship now or in the future Hold a Student Visa or Graduate/PSW Visa Start Your Career in Software Development A well-established financial services technology company is looking for a talented Computer Science graduate to join its development team.This is an excellent opportunity to begin your career in software development while receiving structured training in C#, PHP, SQL Server and Microsoft Azure . The role is fully remote , allowing you to work anywhere in the UK while collaborating closely with an experienced Agile development team. From day one you will work alongside developers who will mentor and support your technical development as you contribute to building real production systems used across the organisation. Key Technologies you will be trained in: C#: PHP SQL Server MVC frameworks jQuery CSS Microsoft Azure Requirements: A First-Class Computer Science degree Strong understanding of Object-Oriented Programming Programming experience with languages such as C#, Java, PHP, C++ or Python Good SQL or database querying skills Interest in cloud technologies such as Azure or AWS Strong communication skills and the ability to work effectively in a remote team Responsibilities: Developing applications using C#, PHP and SQL Server Supporting the design and development of internal business systems Writing clean, maintainable and scalable code Working within an Agile development team Participating in testing, code reviews and technical discussions Learning modern cloud development practices using Microsoft Azure Full training and mentoring will be provided. Benefits - As well as a great training program, you will be offered: - £25,000 starting salary, Performance bonus scheme, Salary review after probation, Fully remote working anywhere in the UK, Dedicated time for learning and certifications, Supportive engineering team and mentoring, Health plan and home-office equipment. If you are a First-Class Computer Science graduate looking to start your career in software development while working with experienced developers, we would love to hear from you. Please apply with your CV for the Graduate Software Developer - Remote position.
20/03/2026
Full time
Graduate Software Developer - Fully Remote, train into C#, PHP, SQL, Azure. Graduate Software Developer - Fully Remote (UK) Tech Stack: C#, SQL Server, PHP, Azure, MVC Important: Applicants must already hold a completed First-Class Computer Science degree . Applications cannot be considered from candidates who: Are still studying or graduating in 2026 Require visa sponsorship now or in the future Hold a Student Visa or Graduate/PSW Visa Start Your Career in Software Development A well-established financial services technology company is looking for a talented Computer Science graduate to join its development team.This is an excellent opportunity to begin your career in software development while receiving structured training in C#, PHP, SQL Server and Microsoft Azure . The role is fully remote , allowing you to work anywhere in the UK while collaborating closely with an experienced Agile development team. From day one you will work alongside developers who will mentor and support your technical development as you contribute to building real production systems used across the organisation. Key Technologies you will be trained in: C#: PHP SQL Server MVC frameworks jQuery CSS Microsoft Azure Requirements: A First-Class Computer Science degree Strong understanding of Object-Oriented Programming Programming experience with languages such as C#, Java, PHP, C++ or Python Good SQL or database querying skills Interest in cloud technologies such as Azure or AWS Strong communication skills and the ability to work effectively in a remote team Responsibilities: Developing applications using C#, PHP and SQL Server Supporting the design and development of internal business systems Writing clean, maintainable and scalable code Working within an Agile development team Participating in testing, code reviews and technical discussions Learning modern cloud development practices using Microsoft Azure Full training and mentoring will be provided. Benefits - As well as a great training program, you will be offered: - £25,000 starting salary, Performance bonus scheme, Salary review after probation, Fully remote working anywhere in the UK, Dedicated time for learning and certifications, Supportive engineering team and mentoring, Health plan and home-office equipment. If you are a First-Class Computer Science graduate looking to start your career in software development while working with experienced developers, we would love to hear from you. Please apply with your CV for the Graduate Software Developer - Remote position.
Graduate Software Developer - Fully Remote, train into C#, PHP, SQL, Azure. Graduate Software Developer - Fully Remote (UK) Tech Stack: C#, SQL Server, PHP, Azure, MVC Important: Applicants must already hold a completed First-Class Computer Science degree . Applications cannot be considered from candidates who: Are still studying or graduating in 2026 Require visa sponsorship now or in the future Hold a Student Visa or Graduate/PSW Visa Start Your Career in Software Development A well-established financial services technology company is looking for a talented Computer Science graduate to join its development team.This is an excellent opportunity to begin your career in software development while receiving structured training in C#, PHP, SQL Server and Microsoft Azure . The role is fully remote , allowing you to work anywhere in the UK while collaborating closely with an experienced Agile development team. From day one you will work alongside developers who will mentor and support your technical development as you contribute to building real production systems used across the organisation. Key Technologies you will be trained in: C#: PHP SQL Server MVC frameworks jQuery CSS Microsoft Azure Requirements: A First-Class Computer Science degree Strong understanding of Object-Oriented Programming Programming experience with languages such as C#, Java, PHP, C++ or Python Good SQL or database querying skills Interest in cloud technologies such as Azure or AWS Strong communication skills and the ability to work effectively in a remote team Responsibilities: Developing applications using C#, PHP and SQL Server Supporting the design and development of internal business systems Writing clean, maintainable and scalable code Working within an Agile development team Participating in testing, code reviews and technical discussions Learning modern cloud development practices using Microsoft Azure Full training and mentoring will be provided. Benefits - As well as a great training program, you will be offered: - £25,000 starting salary, Performance bonus scheme, Salary review after probation, Fully remote working anywhere in the UK, Dedicated time for learning and certifications, Supportive engineering team and mentoring, Health plan and home-office equipment. If you are a First-Class Computer Science graduate looking to start your career in software development while working with experienced developers, we would love to hear from you. Please apply with your CV for the Graduate Software Developer - Remote position.
20/03/2026
Full time
Graduate Software Developer - Fully Remote, train into C#, PHP, SQL, Azure. Graduate Software Developer - Fully Remote (UK) Tech Stack: C#, SQL Server, PHP, Azure, MVC Important: Applicants must already hold a completed First-Class Computer Science degree . Applications cannot be considered from candidates who: Are still studying or graduating in 2026 Require visa sponsorship now or in the future Hold a Student Visa or Graduate/PSW Visa Start Your Career in Software Development A well-established financial services technology company is looking for a talented Computer Science graduate to join its development team.This is an excellent opportunity to begin your career in software development while receiving structured training in C#, PHP, SQL Server and Microsoft Azure . The role is fully remote , allowing you to work anywhere in the UK while collaborating closely with an experienced Agile development team. From day one you will work alongside developers who will mentor and support your technical development as you contribute to building real production systems used across the organisation. Key Technologies you will be trained in: C#: PHP SQL Server MVC frameworks jQuery CSS Microsoft Azure Requirements: A First-Class Computer Science degree Strong understanding of Object-Oriented Programming Programming experience with languages such as C#, Java, PHP, C++ or Python Good SQL or database querying skills Interest in cloud technologies such as Azure or AWS Strong communication skills and the ability to work effectively in a remote team Responsibilities: Developing applications using C#, PHP and SQL Server Supporting the design and development of internal business systems Writing clean, maintainable and scalable code Working within an Agile development team Participating in testing, code reviews and technical discussions Learning modern cloud development practices using Microsoft Azure Full training and mentoring will be provided. Benefits - As well as a great training program, you will be offered: - £25,000 starting salary, Performance bonus scheme, Salary review after probation, Fully remote working anywhere in the UK, Dedicated time for learning and certifications, Supportive engineering team and mentoring, Health plan and home-office equipment. If you are a First-Class Computer Science graduate looking to start your career in software development while working with experienced developers, we would love to hear from you. Please apply with your CV for the Graduate Software Developer - Remote position.
Graduate Software Developer - Fully Remote, train into C#, PHP, SQL, Azure. Graduate Software Developer - Fully Remote (UK) Tech Stack: C#, SQL Server, PHP, Azure, MVC Important: Applicants must already hold a completed First-Class Computer Science degree . Applications cannot be considered from candidates who: Are still studying or graduating in 2026 Require visa sponsorship now or in the future Hold a Student Visa or Graduate/PSW Visa Start Your Career in Software Development A well-established financial services technology company is looking for a talented Computer Science graduate to join its development team.This is an excellent opportunity to begin your career in software development while receiving structured training in C#, PHP, SQL Server and Microsoft Azure . The role is fully remote , allowing you to work anywhere in the UK while collaborating closely with an experienced Agile development team. From day one you will work alongside developers who will mentor and support your technical development as you contribute to building real production systems used across the organisation. Key Technologies you will be trained in: C#: PHP SQL Server MVC frameworks jQuery CSS Microsoft Azure Requirements: A First-Class Computer Science degree Strong understanding of Object-Oriented Programming Programming experience with languages such as C#, Java, PHP, C++ or Python Good SQL or database querying skills Interest in cloud technologies such as Azure or AWS Strong communication skills and the ability to work effectively in a remote team Responsibilities: Developing applications using C#, PHP and SQL Server Supporting the design and development of internal business systems Writing clean, maintainable and scalable code Working within an Agile development team Participating in testing, code reviews and technical discussions Learning modern cloud development practices using Microsoft Azure Full training and mentoring will be provided. Benefits - As well as a great training program, you will be offered: - £25,000 starting salary, Performance bonus scheme, Salary review after probation, Fully remote working anywhere in the UK, Dedicated time for learning and certifications, Supportive engineering team and mentoring, Health plan and home-office equipment. If you are a First-Class Computer Science graduate looking to start your career in software development while working with experienced developers, we would love to hear from you. Please apply with your CV for the Graduate Software Developer - Remote position.
20/03/2026
Full time
Graduate Software Developer - Fully Remote, train into C#, PHP, SQL, Azure. Graduate Software Developer - Fully Remote (UK) Tech Stack: C#, SQL Server, PHP, Azure, MVC Important: Applicants must already hold a completed First-Class Computer Science degree . Applications cannot be considered from candidates who: Are still studying or graduating in 2026 Require visa sponsorship now or in the future Hold a Student Visa or Graduate/PSW Visa Start Your Career in Software Development A well-established financial services technology company is looking for a talented Computer Science graduate to join its development team.This is an excellent opportunity to begin your career in software development while receiving structured training in C#, PHP, SQL Server and Microsoft Azure . The role is fully remote , allowing you to work anywhere in the UK while collaborating closely with an experienced Agile development team. From day one you will work alongside developers who will mentor and support your technical development as you contribute to building real production systems used across the organisation. Key Technologies you will be trained in: C#: PHP SQL Server MVC frameworks jQuery CSS Microsoft Azure Requirements: A First-Class Computer Science degree Strong understanding of Object-Oriented Programming Programming experience with languages such as C#, Java, PHP, C++ or Python Good SQL or database querying skills Interest in cloud technologies such as Azure or AWS Strong communication skills and the ability to work effectively in a remote team Responsibilities: Developing applications using C#, PHP and SQL Server Supporting the design and development of internal business systems Writing clean, maintainable and scalable code Working within an Agile development team Participating in testing, code reviews and technical discussions Learning modern cloud development practices using Microsoft Azure Full training and mentoring will be provided. Benefits - As well as a great training program, you will be offered: - £25,000 starting salary, Performance bonus scheme, Salary review after probation, Fully remote working anywhere in the UK, Dedicated time for learning and certifications, Supportive engineering team and mentoring, Health plan and home-office equipment. If you are a First-Class Computer Science graduate looking to start your career in software development while working with experienced developers, we would love to hear from you. Please apply with your CV for the Graduate Software Developer - Remote position.
Graduate Software Developer - Fully Remote, train into C#, PHP, SQL, Azure. Graduate Software Developer - Fully Remote (UK) Tech Stack: C#, SQL Server, PHP, Azure, MVC Important: Applicants must already hold a completed First-Class Computer Science degree . Applications cannot be considered from candidates who: Are still studying or graduating in 2026 Require visa sponsorship now or in the future Hold a Student Visa or Graduate/PSW Visa Start Your Career in Software Development A well-established financial services technology company is looking for a talented Computer Science graduate to join its development team.This is an excellent opportunity to begin your career in software development while receiving structured training in C#, PHP, SQL Server and Microsoft Azure . The role is fully remote , allowing you to work anywhere in the UK while collaborating closely with an experienced Agile development team. From day one you will work alongside developers who will mentor and support your technical development as you contribute to building real production systems used across the organisation. Key Technologies you will be trained in: C#: PHP SQL Server MVC frameworks jQuery CSS Microsoft Azure Requirements: A First-Class Computer Science degree Strong understanding of Object-Oriented Programming Programming experience with languages such as C#, Java, PHP, C++ or Python Good SQL or database querying skills Interest in cloud technologies such as Azure or AWS Strong communication skills and the ability to work effectively in a remote team Responsibilities: Developing applications using C#, PHP and SQL Server Supporting the design and development of internal business systems Writing clean, maintainable and scalable code Working within an Agile development team Participating in testing, code reviews and technical discussions Learning modern cloud development practices using Microsoft Azure Full training and mentoring will be provided. Benefits - As well as a great training program, you will be offered: - £25,000 starting salary, Performance bonus scheme, Salary review after probation, Fully remote working anywhere in the UK, Dedicated time for learning and certifications, Supportive engineering team and mentoring, Health plan and home-office equipment. If you are a First-Class Computer Science graduate looking to start your career in software development while working with experienced developers, we would love to hear from you. Please apply with your CV for the Graduate Software Developer - Remote position.
20/03/2026
Full time
Graduate Software Developer - Fully Remote, train into C#, PHP, SQL, Azure. Graduate Software Developer - Fully Remote (UK) Tech Stack: C#, SQL Server, PHP, Azure, MVC Important: Applicants must already hold a completed First-Class Computer Science degree . Applications cannot be considered from candidates who: Are still studying or graduating in 2026 Require visa sponsorship now or in the future Hold a Student Visa or Graduate/PSW Visa Start Your Career in Software Development A well-established financial services technology company is looking for a talented Computer Science graduate to join its development team.This is an excellent opportunity to begin your career in software development while receiving structured training in C#, PHP, SQL Server and Microsoft Azure . The role is fully remote , allowing you to work anywhere in the UK while collaborating closely with an experienced Agile development team. From day one you will work alongside developers who will mentor and support your technical development as you contribute to building real production systems used across the organisation. Key Technologies you will be trained in: C#: PHP SQL Server MVC frameworks jQuery CSS Microsoft Azure Requirements: A First-Class Computer Science degree Strong understanding of Object-Oriented Programming Programming experience with languages such as C#, Java, PHP, C++ or Python Good SQL or database querying skills Interest in cloud technologies such as Azure or AWS Strong communication skills and the ability to work effectively in a remote team Responsibilities: Developing applications using C#, PHP and SQL Server Supporting the design and development of internal business systems Writing clean, maintainable and scalable code Working within an Agile development team Participating in testing, code reviews and technical discussions Learning modern cloud development practices using Microsoft Azure Full training and mentoring will be provided. Benefits - As well as a great training program, you will be offered: - £25,000 starting salary, Performance bonus scheme, Salary review after probation, Fully remote working anywhere in the UK, Dedicated time for learning and certifications, Supportive engineering team and mentoring, Health plan and home-office equipment. If you are a First-Class Computer Science graduate looking to start your career in software development while working with experienced developers, we would love to hear from you. Please apply with your CV for the Graduate Software Developer - Remote position.
