676 to 700 of 1,344 CI/CD Jobs in England

with RESTful API development Spring Boot framework experience Cloud based technologies, GCP preferred (Azure or AWS welcome) Build and deploy containerized applications with Docker and Kubernetes CI / CD tools (GitHub Actions, Jenkins, or Harness) Agile methodologies (TDD / DDD) Automated testing tools (Jest, Cypress, Pact) If you have experience working with the tech More ❯

with RESTful API development Spring Boot framework experience Cloud based technologies, GCP preferred (Azure or AWS welcome) Build and deploy containerized applications with Docker and Kubernetes CI / CD tools (GitHub Actions, Jenkins, or Harness) Agile methodologies (TDD / DDD) Automated testing tools (Jest, Cypress, Pact) If you have experience working with the tech More ❯

AI Test Manager Azure / AI Test Frameworks / Compliance Salary: Circa £75,000 + 20% Bonus + 20% Pension Work Type: 12-month FTC - Highly likely to extend or go permanent Location: Central London - Hybrid This is an exciting opportunity to join a prestigious financial organisation as they embark on a major AI campaign. Having completed their … Financial Services, Banking, Insurance, Utilities), ensuring compliance with sector and AI-related requirements. Strong Azure experience, ideally including Co-pilot and Fabric. Familiarity with Azure DevOps, CI / CD, Git, and Jira. Proficiency in C#. The ideal candidate will be pragmatic, proactive, and an excellent communicator, able to engage effectively with a wide range of More ❯

in a Data Engineer role and a strong academic background Python & SQL: Advanced-level Python for data applications and high proficiency SQL for complex querying and performance tuning. ETL / ELT Pipelines: Proven experience designing, building, and maintaining production-grade data pipelines using Google Cloud Dataflow (Apache Beam) or similar technologies. GCP Stack: Hands-on expertise with BigQuery , Cloud … Storage , Pub / Sub , and orchestrating workflows with Composer or Vertex Pipelines. Data Architecture & Modelling: Ability to translate diverse business requirements into scalable data models and architect a data lake / lakehouse environment on GCP. Engineering Best Practices: Proficiency with Git, CI / CD for data systems, and robust testing methodologies. Highly desirable … Docker, Kubernetes). What They Offer Work that impacts elite football performance and club-wide success Access to real-world sports data and performance analytics Flexible working options (hybrid / remote depending on role) Opportunity to grow with a digital-first team inside a world-renowned club More ❯

or leadership experience Knowledge or experience with service mesh Strong familiarity with source code repositories (particularly Git) Hands-on experience across the full software lifecycle, including CI / CD and automated deployments Experience with build tools and technologies (e.g., Maven, npm) Familiarity with pipeline tools such as Jenkins, Nexus and SonarQube Experience with at least More ❯

and safety-critical applications. Develop firmware for ARM Cortex, PIC, or STM32 microcontrollers using C and C++. Integrate and test communication protocols including SPI, I2C, CAN, UART, USB, TCP / IP, and Modbus. Contribute to board bring-up, debugging hardware / software interfaces, and reading schematics to support hardware integration. Work with RTOS (e.g., FreeRTOS, Zephyr) and bare … junior engineers and share best practices within the software team. About You Degree (or equivalent) in Computer Science, Electronics, Embedded Systems, or related discipline. Strong experience in embedded C / C++ programming and firmware development. Familiar with debugging tools, IDEs (Keil, IAR, GCC, or similar), oscilloscopes, and in-circuit debuggers. Solid understanding of real-time constraints, memory management, and … low-level hardware / software integration. Exposure to Linux kernel / driver development, bootloaders, or BSPs is highly desirable. Knowledge of cybersecurity considerations for embedded systems and experience with CI / CD pipelines is a plus. Strong analytical skills, attention to detail, and the ability to troubleshoot complex embedded issues. Comfortable working independently More ❯

work and potential for extension. Key Details: Start Date: ASAP (subject to BPSS clearance) Location: Remote (occasional site visits to Coventry, if required) Rate: Up to £(Apply online only) / day (Inside IR35) Contract Length: Rolling monthly contract (initial 6 months) Role Overview: You ll be responsible for designing, developing, and maintaining custom CRM solutions using SuiteCRM. This includes … work closely with cross-functional teams to deliver scalable, secure, and user-friendly CRM functionality. Key Responsibilities: Custom development of SuiteCRM modules, workflows, and plug-ins API integrations (REST / SOAP) with third-party systems Troubleshooting and performance optimisation Technical documentation and adherence to coding best practices Required Skills: 8+ years of SuiteCRM or SugarCRM development experience Strong PHP … MySQL, JavaScript, HTML / CSS, and MVC framework knowledge Experience with Git and CRM database schema Ability to work independently in a fast-paced environment Desirable: CI / CD and cloud deployment experience (AWS / Azure) Agile delivery experience (e.g., Jira) Understanding of sales, marketing, and customer support processes More ❯

work and potential for extension. Key Details: Start Date: ASAP (subject to BPSS clearance) Location: Remote (occasional site visits to Coventry, if required) Rate: Up to £(Apply online only) / day (Inside IR35) Contract Length: Rolling monthly contract (initial 6 months) Role Overview: You’ll be responsible for designing, developing, and maintaining custom CRM solutions using SuiteCRM. This includes … work closely with cross-functional teams to deliver scalable, secure, and user-friendly CRM functionality. Key Responsibilities: Custom development of SuiteCRM modules, workflows, and plug-ins API integrations (REST / SOAP) with third-party systems Troubleshooting and performance optimisation Technical documentation and adherence to coding best practices Required Skills: 8+ years of SuiteCRM or SugarCRM development experience Strong PHP … MySQL, JavaScript, HTML / CSS, and MVC framework knowledge Experience with Git and CRM database schema Ability to work independently in a fast-paced environment Desirable: CI / CD and cloud deployment experience (AWS / Azure) Agile delivery experience (e.g., Jira) Understanding of sales, marketing, and customer support processes More ❯

cross-functional agile team alongside product managers, designers, and fellow engineers to deliver features that directly impact our customers and partners. Key Responsibilities: Develop backend microservices using Node.js (Express / Nest.js preferred) Build dynamic, responsive user interfaces with React.js Design and integrate RESTful APIs and third-party services Write unit, integration, and end-to-end tests to ensure software … quality Collaborate on system design and architecture in a distributed AWS environment Implement CI / CD pipelines and deploy applications using AWS services (e.g., ECS, Lambda, DynamoDB, S3) Participate in code reviews, sprint planning, and retrospectives Monitor and troubleshoot production systems; respond to incidents when needed Required Skills & Experience: 3 years of professional software engineering … experience Strong proficiency with Node.js and JavaScript / TypeScript Solid experience building frontend applications with React.js Experience with AWS (at least EC2, Lambda, DynamoDB, CloudWatch) Familiarity with containerization (Docker) and infrastructure-as-code (e.g., Terraform or AWS CDK) Understanding of Agile methodologies and Git-based workflows Bachelors / Computer Science degree or equivalent Nice to Have: Experience in More ❯

the customer experience, great software, and beautifully designed hardware. Design, develop, and optimise embedded firmware for V2G systems Integrate and manage peripherals essential for V2G operation, including ISO 15118 / IEC 61851, SPI, I2C, RS-485, and Ethernet (IPv6 stack support). Develop firmware for high-volume V2G products with a focus on grid compliance, scalability, maintainability, and over … the-air upgradability. Collaborate closely with hardware, power electronics, and compliance teams to ensure firmware is aligned with electrical safety, EMC, and grid certification requirements (e.g. G98 / G99, UL). Conduct in-depth debugging using Wireshark, logic / protocol analysers, and power analysers in a real-world EV and grid-connected context. Support factory test firmware and … regulatory considerations for internal and external stakeholders. Qualifications: Solid experience in firmware development for embedded systems, ideally in energy or power electronics applications. Deep understanding of the Linux TCP / IP stack Proficient in embedded C / C++, with strong skills in optimising for low-latency and deterministic behaviour. (nice to have) Strong understanding of MCU peripherals and More ❯

optimising large-scale cloud-based solutions (AWS, Azure, or GCP). Strong Snowflake expertise (Snowpipe, Snowpark, Dynamic Tables, UDFs) - SnowPro certification desirable. Advanced Python and SQL skills for ETL / ELT processes. Experience with CI / CD pipelines and automated testing in data workflows. Knowledge of data governance, security best practices, and performance optimisation. More ❯

Overview Senior Software Engineer - Azure / .NET Core (Contract) Location: Remote with occasional day on site Contract Type: 9-12 months (with potential extension) Start Date: October 2025 Rate: £400-500 / day IR35: Outside We're seeking a Senior Software Engineer to help build and scale the backend architecture for our client's customer-facing applications. You … and technical excellence across the team. Skills & Experience Essential: Strong hands-on experience with: Azure Function Apps, API Manager, App Insights C#, .NET Core, SQL, JSON CI / CD automation (Azure DevOps or equivalent) Experience working in Agile teams (Scrum / Kanban). Comfortable working in cross-functional teams across locations. Strong problem-solving More ❯

12+ years of web application development experience: you've seen the evolution of web tech and know how to build for the future. 6+ years working with frontend frameworks / libraries like Vue.js, React, Nuxt, or Next.js. Deep understanding of scalable web architectures: monolithic, microservices, or hybrid, you know when to use what. Strong communication skills, with the ability … engineers and non-engineers. Passion for automated testing (unit, integration, and end-to-end) and test-driven development (TDD). Hands-on experience building and maintaining CI / CD pipelines. Strong expertise in PHP development, debugging, and algorithm / software design. Knowledge of agile development tools, techniques, and principles. Familiarity with Ansible and Terraform … you would be a good fit even if you don't meet 100% of the requirements, we would love to hear from you! How We Support Our Contractors €60 / hour + retention bonus scheme: Competitive contractor rate with a generous bonus paid every 6 months based on your time with us. Top-Notch Workstation: We provide the latest More ❯

We re seeking a versatile Backend / AI Developer with hands-on experience delivering end-to-end solutions from concept to production. The ideal candidate brings strong expertise in Java (Spring Boot) and Python, with the ability to build scalable microservices, SaaS platforms, and AI-powered applications. You should be proficient in cloud platforms such as AWS and GCP … patterns such as Retrieval-Augmented Generation (RAG) and agent-based systems. A strong foundation in Agile SDLC practices is essential, along with familiarity in containerization, DevOps, and low-code / no-code platforms. Experience across both backend and AI domains will enable you to seamlessly integrate advanced AI capabilities into scalable enterprise systems, making you a key contributor to … building the next generation of intelligent, secure, and high-performance applications. Backend / AI Developer Key Skills & Competencies Core Development: Hands-on experience in taking solutions from concept to production, with strong expertise in Java (Spring Boot) and Python for backend and AI-driven application development. Proficiency in building microservices, SaaS solutions, and API-first architectures to enable scalable More ❯

We’re seeking a versatile Backend / AI Developer with hands-on experience delivering end-to-end solutions from concept to production. The ideal candidate brings strong expertise in Java (Spring Boot) and Python, with the ability to build scalable microservices, SaaS platforms, and AI-powered applications. You should be proficient in cloud platforms such as AWS and GCP … patterns such as Retrieval-Augmented Generation (RAG) and agent-based systems. A strong foundation in Agile SDLC practices is essential, along with familiarity in containerization, DevOps, and low-code / no-code platforms. Experience across both backend and AI domains will enable you to seamlessly integrate advanced AI capabilities into scalable enterprise systems, making you a key contributor to … building the next generation of intelligent, secure, and high-performance applications. Backend / AI Developer – Key Skills & Competencies Core Development:Hands-on experience in taking solutions from concept to production, with strong expertise in Java (Spring Boot) and Python for backend and AI-driven application development. Proficiency in building microservices, SaaS solutions, and API-first architectures to enable scalable More ❯

We’re seeking a versatile Backend / AI Developer with hands-on experience delivering end-to-end solutions from concept to production. The ideal candidate brings strong expertise in Java (Spring Boot) and Python, with the ability to build scalable microservices, SaaS platforms, and AI-powered applications. You should be proficient in cloud platforms such as AWS and GCP … patterns such as Retrieval-Augmented Generation (RAG) and agent-based systems. A strong foundation in Agile SDLC practices is essential, along with familiarity in containerization, DevOps, and low-code / no-code platforms. Experience across both backend and AI domains will enable you to seamlessly integrate advanced AI capabilities into scalable enterprise systems, making you a key contributor to … building the next generation of intelligent, secure, and high-performance applications. Backend / AI Developer – Key Skills & Competencies Core Development: Hands-on experience in taking solutions from concept to production, with strong expertise in Java (Spring Boot) and Python for backend and AI-driven application development. Proficiency in building microservices, SaaS solutions, and API-first architectures to enable scalable More ❯

Lead C# Developer / Software Engineer (C# .Net Azure SaaS) Reigate / WFH to £100k Do you have expertise with C# cloud based development combined with technical / team leadership skills? You could be progressing your career, in a senior, hands-on leadership role working on complex and technically challenging systems with continual learning opportunities a global … other development teams to input into design and technical choices and provide technical guidance to your team in an Agile environment that encourages close collaboration and continual improvement. Location / WFH: There's a flexible work from home hybrid model, you'll join colleagues in the Reigate office twice a week for team meet-ups and stakeholder meetings with … event driven architecture You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patters, Algorithms You have a good understanding of CI / CD and Infrastructure as Code (IaC) You're likely to be degree educated in a relevant STEM discipline What's in it for you: As a Lead More ❯

Lead C# Developer / Software Engineer (C# .Net Azure SaaS) Reigate / WFH to £100k Do you have expertise with C# cloud based development combined with technical / team leadership skills? You could be progressing your career, in a senior, hands-on leadership role working on complex and technically challenging systems with continual learning opportunities a global … other development teams to input into design and technical choices and provide technical guidance to your team in an Agile environment that encourages close collaboration and continual improvement. Location / WFH: There's a flexible work from home hybrid model, you'll join colleagues in the Reigate office twice a week for team meet-ups and stakeholder meetings with … event driven architecture You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patters, Algorithms You have a good understanding of CI / CD and Infrastructure as Code (IaC) You're likely to be degree educated in a relevant STEM discipline What's in it for you: As a Lead More ❯

the person who connects big-picture technical thinking with real user needs. We'd love to hear from you if you: Have moved from Senior Engineer into Tech Lead / Engineering Manager roles. Are comfortable leading strategy but still enjoy being close to architecture and implementation. Have worked with JavaScript / TypeScript, Node.js, SQL, React or similar technologies. … iterating often. Are passionate about team health, development, and a culture of continuous improvement.. What we're looking for Proven delivery of secure, scalable technical products. Background in backend / system architecture and cloud-native development. Familiarity with modern SDLC : CI / CD, containerisation, infrastructure as code. An excellent communicator and problem-solver - calm More ❯

Lead Software Engineer (Technical Lead) ?? Leeds, Manchester, or Newcastle | ?? 60% Office-Based (Hybrid) ? 12-Month Contract | ?? Up to £750 / day (Umbrella) Make a Real Impact at a National Scale Our client, one of the UKs most high-profile government departments, are looking for someone to help shape the future of a critical public service supporting millions across the … someone who is technically strong and a natural leader. You'll need: Essential Skills: Significant experience in modern software engineering (e.g. Java, microservices, Hexagonal architecture, MongoDB, Kafka) or cloud / DevOps infrastructure (e.g. AWS, Terraform, GitLab CI, Jenkins). Proven experience leading engineering teams , including mentoring, code reviews, and setting best practices. Strong understanding of engineering assurance … disciplinary environments , engaging stakeholders and managing competing priorities. Strong communication, strategic thinking, and collaboration skills. Desirable: Background in government or regulated environments. Familiarity with Agile, DevOps, CI / CD pipelines. Exposure to user-centred design, modern digital delivery practices, and scalable cloud-native architectures. ?? How to Apply Ready to make a strategic impact? FOR A More ❯

Overview Lead Software Engineer (Technical Lead) Leeds, Manchester, or Newcastle 60% Office-Based (Hybrid) 12-Month Contract Up to £750 / day (Umbrella) Make a Real Impact at a National Scale Our client, one of the UK's most high-profile government departments, are looking for someone to help shape the future of a critical public service supporting millions … someone who is technically strong and a natural leader. You'll need: Essential Skills: Significant experience in modern software engineering (e.g. Java, microservices, Hexagonal architecture, MongoDB, Kafka) or cloud / DevOps infrastructure (e.g. AWS, Terraform, GitLab CI, Jenkins). Proven experience leading engineering teams , including mentoring, code reviews, and setting best practices. Strong understanding of engineering assurance … disciplinary environments , engaging stakeholders and managing competing priorities. Strong communication, strategic thinking, and collaboration skills. Desirable: Background in government or regulated environments. Familiarity with Agile, DevOps, CI / CD pipelines. Exposure to user-centred design, modern digital delivery practices, and scalable cloud-native architectures. How to Apply Ready to make a strategic impact? Please apply More ❯

Lead Software Engineer / Developer (C# .Net Azure SaaS) Reigate / WFH to £100k Do you have expertise with C# cloud based development combined with technical / team leadership skills? You could be progressing your career, in a senior, hands-on leadership role working on complex and technically challenging systems with continual learning opportunities a global Fintech. … other development teams to input into design and technical choices and provide technical guidance to your team in an Agile environment that encourages close collaboration and continual improvement. Location / WFH: There's a flexible work from home hybrid model, you'll join colleagues in the Reigate office twice a week for team meet-ups and stakeholder meetings with … event driven architecture You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patters, Algorithms You have a good understanding of CI / CD and Infrastructure as Code (IaC) You're likely to be degree educated in a relevant STEM discipline What's in it for you: As a Lead More ❯

e.g., AWS, Azure, GCP) and containerization (e.g., Docker, Kubernetes) is desirable. Experience with unit testing, integration testing, and test automation frameworks (e.g., JUnit, Mockito). Experience working in Agile / Scrum development environments. Practical experience with Python for scripting, automation, or data processing tasks. Experience with CI / CD pipelines and DevOps practices is … a protected veteran, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and / or apply for a career opportunity, review Accessibility at Citi. View Citi's EEO Policy Statement and the Know Your Rights poster. More ❯

/ day Inside IR-35 3-6 month initial contract - likely extension SC Cleared role Remote with ad hoc travel to Croydon Tech Stack: Expertise in (essential) React, TypeScript, JavaScript, NodeJS, Python, Postgres Familiarity with (desirable) Docker, Kubernetes, AWS, CI / CD Responsibilities : * Be a technical specialist for one or more products or services … incidents, bugfixes) * Lead the design of components or modules in a product or service * Work with Engineering Team Lead to provide a clear technical vision and roadmap for product / services * Show (by example) and explain / teach modern development methods and SAS approaches * Pair with other developers (or swarm) for feature development * Take part in the release More ❯

Backend Development: Build and maintain scalable APIs and services using Python (FastAPI), integrating with AI models and data platforms. Frontend Development: Develop responsive, high-performance user interfaces with React / Next.js. AI Integration: Connect to LLMs and ML services (e.g., OpenAI, AWS Bedrock), supporting prompt engineering, embeddings, and vector databases. Data Engineering: Handle structured and unstructured data, build ingestion … pipelines, and design efficient schemas (Postgres / NoSQL). Architecture & Design: Influence technical decisions and contribute to scalable, modular system design. Code Quality: Promote best practices in testing, CI / CD, code reviews, and documentation. Innovation: Explore and recommend new tools, frameworks, and approaches in full-stack and AI development. Experience: 5+ years in … full-stack development Strong skills in Python , React / Next.js , and cloud (AWS) Experience with AI / ML APIs , vector search , and data engineering AWS and containerised deployments (Docker & ECS) Solid understanding of secure coding and data privacy A proactive, ownership-driven mindset and great communication *The role is on a remote basis with candidates must reside and More ❯