1,151 to 1,175 of 2,543 CI/CD Jobs in the UK

Java Developer with PEGA – Contract (B2B / Sub‐Con) Hybrid – 2 days per week onsite A fantastic opportunity has opened for an experienced Java Developer with strong PEGA BPM expertise to join a dynamic team delivering enterprise‐grade solutions. Key Responsibilities Develop and enhance applications using Java, Spring Boot … Spring Boot, and Microservices architecture Hands‐on experience with PEGA BPM PEGA certifications such as CSA or CSSA Expertise in REST API development, JSON / XML, and integration patterns Solid understanding of OOP, design patterns, and secure coding practices Experience working with SQL / NoSQL databases (PostgreSQL, Oracle ...

Java Developer with PEGA – Contract (B2B / Sub‐Con) Hybrid – 2 days per week onsite A fantastic opportunity has opened for an experienced Java Developer with strong PEGA BPM expertise to join a dynamic team delivering enterprise‐grade solutions. Key Responsibilities Develop and enhance applications using Java, Spring Boot … Spring Boot, and Microservices architecture Hands‐on experience with PEGA BPM PEGA certifications such as CSA or CSSA Expertise in REST API development, JSON / XML, and integration patterns Solid understanding of OOP, design patterns, and secure coding practices Experience working with SQL / NoSQL databases (PostgreSQL, Oracle ...

Digital Battlespace Facility. What you'll do: Plan, conduct, and report on software testing and validation for complex systems. Investigate software defects, analyse logs / data, and execute formal qualification testing. Collaborate with engineering teams and external partners to support integration, trials, and demonstrations. Produce clear test reports … Excellent communication and the ability to work with technical and non-technical stakeholders. Familiarity with tools such as Python, GitLab, Jenkins, DOORS, JIRA, ALM / PLM, Excel / macros, or similar. Desirable: Understanding of software simulation / emulation and CI / CD ...

Digital Battlespace Facility. What you'll do: Plan, conduct, and report on software testing and validation for complex systems. Investigate software defects, analyse logs / data, and execute formal qualification testing. Collaborate with engineering teams and external partners to support integration, trials, and demonstrations. Produce clear test reports … Excellent communication and the ability to work with technical and non-technical stakeholders. Familiarity with tools such as Python, GitLab, Jenkins, DOORS, JIRA, ALM / PLM, Excel / macros, or similar. Desirable: Understanding of software simulation / emulation and CI / CD ...

Digital Battlespace Facility. What you’ll do: Plan, conduct, and report on software testing and validation for complex systems. Investigate software defects, analyse logs / data, and execute formal qualification testing. Collaborate with engineering teams and external partners to support integration, trials, and demonstrations. Produce clear test reports … Excellent communication and the ability to work with technical and non-technical stakeholders. Familiarity with tools such as Python, GitLab, Jenkins, DOORS, JIRA, ALM / PLM, Excel / macros, or similar. Desirable: Understanding of software simulation / emulation and CI / CD ...

Digital Battlespace Facility. What you’ll do: Plan, conduct, and report on software testing and validation for complex systems. Investigate software defects, analyse logs / data, and execute formal qualification testing. Collaborate with engineering teams and external partners to support integration, trials, and demonstrations. Produce clear test reports … Excellent communication and the ability to work with technical and non-technical stakeholders. Familiarity with tools such as Python, GitLab, Jenkins, DOORS, JIRA, ALM / PLM, Excel / macros, or similar. Desirable: Understanding of software simulation / emulation and CI / CD ...

fast-growing, product-focused tech business is looking for a Principal / Lead Software Engineer to guide a skilled engineering team based in Nottingham . This is a primarily on-site role , with some hybrid flexibility, ideal for someone who enjoys hands-on leadership in a collaborative, in-person … good knowledge of a Front End framework like Vue, React or Angular. Solid understanding of cloud infrastructure (preferably AWS) and CI / CD practices A thoughtful approach to system design, security, and performance at scale Great communication and stakeholder engagement skills Bonus points for experience ...

Contract Full Stack Developer (Angular / Java / AWS) Hybrid | Manchester We are recruiting for a Contract Full Stack Developer to join a high-performing product team delivering modern, client-facing digital solutions within Financial Services / Investment Management. This role suits a hands-on engineer … Functions, DynamoDB, S3) Apply TDD and automated testing (Jest, Jasmine, Playwright) Work closely with Product Owners and business stakeholders Contribute to CI / CD pipelines and DevOps best practices Ensure high code quality through peer reviews and documentation Essential Skills & Experience Strong experience ...

tablets or mobile phones, fulfilling all our operational needs. These include payroll and labour costings, CRM functions, job allocation, operational costings, diary planning / scheduling, form creation and databasing, SHEQ requirements, vehicle allocation and HR functions with further plans to expand into the wider business. The role is office … ensure our applications remain current and competitive Technical Skills & Experience Proven experience as a PHP Developer Excellent knowledge of PHP and the Taliwind / Alpine.js / Laravel / Livewire (TALL) stack and (LAMP) stack Proficiency in PHP and experience with PHP frameworks (e.g. Laravel, Symfony, Codelgniter) Good ...

Full-Stack Dev / Engineer (Python / AWS / React) Contract – Fully Remote (UK) Initial 6 months We’re looking for Software Engineers to join a long-running, enterprise-scale digital programme delivering secure, user-centred services used at national scale. This is a fully remote contract … Contribute to React frontends using established design systems Write well-tested, production-ready code Work collaboratively in open, agile teams Key skills: Python (API / service development) AWS (cloud-hosted applications) React (TypeScript preferred) Automated testing, CI / CD, containers Enterprise or regulated environment ...

Senior Test Automation Engineer (Python, API, Linux – Billing / Rating Systems) UK – Remote / Hybrid | Permanent We are recruiting a Senior Test Automation Engineer to join an engineering team building large-scale backend platforms used for billing, rating, and high-volume transaction processing across telecoms and financial-grade … billing, rating, charging, payments, or financial transaction systems Solid understanding of authentication and authorisation (OAuth2, JWT, API keys, etc.) Experience with CI / CD pipelines , version control, and defect tracking tools Desirable Experience Telecoms platforms (charging, mediation, invoicing) SDK testing and contract testing Performance ...

RUPAYE £56 - £66 per Hour INSIDE IR35 Umbrella Must Haves: Swift and SwiftUI . Expertise in Modularisation and architectural patterns (e.g., Clean Architecture / Dependency Injection ). Strong Unit Testing and XCTest skills. Experience integrating REST APIs . Proven ability to work autonomously and collaborate with Product / UX / QA teams. Experience with data-driven decisions (feature toggles / experimentation). Focus on Accessibility implementation. Nice to Have: Objective-C, UIKit, MVVM, TDD, UI Testing. CI / CD tools (Tuist, Fastlane, Gitlab CI). GraphQL, Server-Driven ...

modular development. Experience with automated testing frameworks (e.g. pytest) and writing robust test suites. Proficient in DevOps tools and workflows (eg. CI / CD pipelines, Git / GitHub). Comfortable working in agile software development environments, with a focus on iterative delivery and collaboration. … Doing As a Cloud Engineer at GSK, you could get involved with: Developing and maintaining software and infrastructure for web applications. Integrating AI / ML components with frontend, backend, data, and compute infrastructure. Ensuring high-quality software delivery through automated testing, documentation, and adherence to best practices. Monitoring ...

fully remote, international team. Previous startup experience. Experience building or operating agentic AI systems. Familiarity with MLOps practices and tools, CI / CD pipelines (e.g. GitLab CI, Argo CD), and infrastructure-as-code tools (e.g. Terraform). Knowledge of SQL / ...

Senior Developer (Node / React) Are you a pragmatic, innovative, and self-motivated problem solver with a passion for building scalable, high-performing software? We're looking for a Senior Full Stack Engineer, with strong skills in Node and React, to join a high-performing product team working … features that drive growth and enhance the customer experience. What You'll Do Build and maintain robust, scalable applications across the full stack (Node / React / TypeScript) Collaborate in an agile team environment to deliver clean, maintainable, and testable code Influence architectural decisions and technology choices Optimise ...

enterprise-grade solutions. Key responsibilities: Design, develop and maintain backend services and APIs using Scala and Play Framework . Implement RESTful endpoints, manage request / response lifecycle, and handle authentication / authorization flows. Write well-structured, idiomatic Scala and use functional programming patterns where appropriate. Build and maintain … automated tests (unit, integration), and support test automation efforts. Collaborate with product owners, UX, QA, and other engineers in an Agile environment (Scrum / Kanban). Participate in code reviews, architecture discussions and pair programming. Troubleshoot and resolve production issues; contribute to reliability and observability (logging, metrics, alerts). ...

Lead PHP Developer / Tech Lead required for an expanding business with global platforms, offering Hybrid Working , paying up to £73K + Bonus + strong Pension + excellent benefits package . This is a hybrid working setup; initially you’ll be office based once a week or fortnight, with … leadership meetings or interviewing for your team. It will always be with purpose, so Manchester based availability is essential. As Lead PHP Developer / Tech Lead , you’ll need to be strong in PHP, Laravel and AWS , ideally with solid experience in Serverless Architecture / AWS Lambda . ...

soon as the role officially opens. About the Role: We are looking for an experienced Full Stack Engineer with strong backend expertise in C# / .NET Core and solid frontend proficiency in React. The ideal candidate will have deep hands-on experience building scalable microservices, developing secure and efficient … engineering fundamentals, attention to detail, and the ability to collaborate effectively across teams. Key Responsibilities: Backend Development Design and develop scalable services using C# / .NET Core (6+). Implement and maintain REST APIs aligned with best practices. Work with Entity Framework Core for database access and ORM operations. ...

soon as the role officially opens. About the Role: We are looking for an experienced Full Stack Engineer with strong backend expertise in C# / .NET Core and solid frontend proficiency in React. The ideal candidate will have deep hands-on experience building scalable microservices, developing secure and efficient … engineering fundamentals, attention to detail, and the ability to collaborate effectively across teams. Key Responsibilities: Backend Development Design and develop scalable services using C# / .NET Core (6+) . Implement and maintain REST APIs aligned with best practices. Work with Entity Framework Core for database access and ORM operations. ...

Lead SRE (AWS) / Oxfordshire or Leeds (1x per month) / up to £100,000 About the Role We're looking for an experienced Lead SRE / Platform Lead to take ownership of a mission-critical, cloud-native platform transforming the UK housing market. This … modern cloud-native platform and deliver a high-visibility, mission-critical service. What We're Looking For Proven hands-on experience in Platform Operations / SRE with responsibility for platform reliability and high availability Technical expertise with: AWS, Linux, Terraform, CI / CD pipelines ...

.NET Developer Manchester | Hybrid (2 days office / 3 days remote) We’re partnered with a well-established Manchester-based digital agency that designs and builds modern digital platforms for high-profile clients across the UK and internationally. Known for strong engineering standards and low staff turnover, this business … offers a stable environment with modern technology and long-term career progression. The Role This is a Junior / mid-level full-stack .NET Developer role, ideal for someone with solid commercial experience who wants to work on varied, modern digital projects in a collaborative agency environment. ...

across the enterprise. This is an opportunity to work hands-on with the latest Microsoft technologies - as well as core network infrastructure spanning LAN / WAN, Wi-Fi, firewalls, and cloud connectivity. You'll contribute to service design and drive automation. The ideal candidate should bring strong TCP / IP networking fundamentals, proven scripting / automation skills (PowerShell or Python), and experience delivering cloud infrastructure (IaaS) and M365 deployments / migrations. Proficiency with Conditional Access, CI / CD pipelines, and Infrastructure-as-Code (e.g., Terraform) is essential. Additional exposure to Exchange ...

across the enterprise. This is an opportunity to work hands-on with the latest Microsoft technologies - as well as core network infrastructure spanning LAN / WAN, Wi-Fi, firewalls, and cloud connectivity. You’ll contribute to service design and drive automation. The ideal candidate should bring strong TCP / IP networking fundamentals, proven scripting / automation skills (PowerShell or Python), and experience delivering cloud infrastructure (IaaS) and M365 deployments / migrations. Proficiency with Conditional Access, CI / CD pipelines, and Infrastructure-as-Code (e.g., Terraform) is essential. Additional exposure to Exchange ...

Principal / Senior Software Engineer (DevOps / DevSecOps) We are looking for a hands-on Software Engineer who leads by example and drives the delivery of scalable, secure, and high-quality software solutions. This role combines technical leadership, architecture, and DevOps expertise, influencing engineering decisions and maximizing business … functional teams Mentor engineers and promote engineering excellence Required Skills: Strong hands-on experience in software engineering Deep understanding of Agile, CI / CD, DevOps & DevSecOps Experience in architecture, system design, and enterprise-scale systems Excellent communication and stakeholder management skills Nice to Have: Cloud ...

Principal / Senior Software Engineer (DevOps / DevSecOps) We are looking for a hands-on Software Engineer who leads by example and drives the delivery of scalable, secure, and high-quality software solutions . This role combines technical leadership, architecture, and DevOps expertise , influencing engineering decisions and maximizing … functional teams Mentor engineers and promote engineering excellence Required Skills: Strong hands-on experience in software engineering Deep understanding of Agile, CI / CD, DevOps & DevSecOps Experience in architecture, system design, and enterprise-scale systems Excellent communication and stakeholder management skills Nice to Have: Cloud ...