1,401 to 1,425 of 2,455 Test Automation Jobs in the UK

Senior Test Engineer - National Security Job Description Posted Tuesday 30 September 2025 at 00:00 We are the Information Intelligence Group (IIG) of CACI UK, a specialist software consultancy providing new bespoke solutions to solve our customers complex operational problems. As our business continues to grow, we are interested in speaking with an experienced Senior Test Engineer to … Engineer, you will join one of our small, fast-paced, agile delivery teams. Working on one of our inflight projects, you will play a key role to ensure continuous automated testing is implemented, early and often, as a part of a CI/CD lifecycle. Testing at IIG consists of a wide range of responsibilities, the list below gives a … and agile methodologies - TDD, BDD, ATDD and continuous testing through CI/CD pipelines and supported by manual/exploratory testing skills where required. Design and Implementation of Automated Test Frameworks across UI & API. Typically, we use a range of technologies including Selenium, Cypress.io, Webdriver.io, Playwright, Cucumber, Robot Framework, Serenity BDD & Rest Assured. Contributing to the wider QA team More ❯

maximum benefit and efficiency. Use a modern standards approach competently and proactively guide others in its application. Collaborate with stakeholders to review specifications, using agreed standards to design, code, test, correct, and document programmes or scripts of medium to high complexity. Define and communicate approaches for understanding user stories, guiding the team in effective prioritisation and execution. Essential Skills … full understanding of the Software Development Lifecycle (SDLC). Deep experience with Micro-service architecture and API design principles. Strong practical experience with AWS and Docker/Containerisation. Define test plans and strategies, including expertise in Functional and Non-functional testing and the development/maintenance of automated test suites. Expert proficiency in Java (versions 11/…/21) and the Spring Boot framework. Expert in Test-Driven Development (TDD) and Behaviour-Driven Development (BDD). Highly Desirable; Practical experience with Terraform. Experience managing and optimising CI/CD pipelines, ideally using GitLab CI. SC Clearance More ❯

maximum benefit and efficiency. Use a modern standards approach competently and proactively guide others in its application. Collaborate with stakeholders to review specifications, using agreed standards to design, code, test, correct, and document programmes or scripts of medium to high complexity. Define and communicate approaches for understanding user stories, guiding the team in effective prioritisation and execution. Essential Skills … full understanding of the Software Development Lifecycle (SDLC). Deep experience with Micro-service architecture and API design principles. Strong practical experience with AWS and Docker/Containerisation. Define test plans and strategies, including expertise in Functional and Non-functional testing and the development/maintenance of automated test suites. Expert proficiency in Java (versions 11/…/21) and the Spring Boot framework. Expert in Test-Driven Development (TDD) and Behaviour-Driven Development (BDD). Highly Desirable; Practical experience with Terraform. Experience managing and optimising CI/CD pipelines, ideally using GitLab CI. SC Clearance More ❯

a fantastic opportunity for a technically minded individual with strong server-side experience to design, build, and deploy resilient software solutions that make a real impact. Responsibilities Design, develop, test, and deliver high-quality, maintainable code across the entire software development lifecycle. Collaborate within a specialist engineering team, working closely with architects and senior engineers to build robust, scalable … to drive continuous improvement, innovation, and rapid delivery of business value. Contribute to the evolution of software architecture and design, using experimentation and prototyping to shape modern solutions. Champion automation across build, testing, and deployment processes to enhance quality, reliability, and development efficiency. S kills & Experience Strong background in developing Java-based microservices, leveraging modern frameworks such as Spring … in Agile development practices, including TDD, BDD, and pairprogramming, with a focus on code quality and collaboration. Skilled in delivering solutions built for security, resilience, and scalability, underpinned by automated testing and continuous improvement. Proficient with CI/CD pipelines, Infrastructure as Code (preferably Terraform), and public cloud technologies including AWS, Azure, or GCP. Why Join You'll be joining More ❯

a fantastic opportunity for a technically minded individual with strong server-side experience to design, build, and deploy resilient software solutions that make a real impact. Responsibilities Design, develop, test, and deliver high-quality, maintainable code across the entire software development lifecycle. Collaborate within a specialist engineering team, working closely with architects and senior engineers to build robust, scalable … to drive continuous improvement, innovation, and rapid delivery of business value. Contribute to the evolution of software architecture and design, using experimentation and prototyping to shape modern solutions. Champion automation across build, testing, and deployment processes to enhance quality, reliability, and development efficiency. S kills & Experience Strong background in developing Java-based microservices, leveraging modern frameworks such as Spring … in Agile development practices, including TDD, BDD, and pairprogramming, with a focus on code quality and collaboration. Skilled in delivering solutions built for security, resilience, and scalability, underpinned by automated testing and continuous improvement. Proficient with CI/CD pipelines, Infrastructure as Code (preferably Terraform), and public cloud technologies including AWS, Azure, or GCP. Why Join You’ll be joining More ❯

a fantastic opportunity for a technically minded individual with strong server-side experience to design, build, and deploy resilient software solutions that make a real impact. Responsibilities Design, develop, test, and deliver high-quality, maintainable code across the entire software development lifecycle. Collaborate within a specialist engineering team, working closely with architects and senior engineers to build robust, scalable … to drive continuous improvement, innovation, and rapid delivery of business value. Contribute to the evolution of software architecture and design, using experimentation and prototyping to shape modern solutions. Champion automation across build, testing, and deployment processes to enhance quality, reliability, and development efficiency. S kills & Experience Strong background in developing Java-based microservices, leveraging modern frameworks such as Spring … in Agile development practices, including TDD, BDD, and pairprogramming, with a focus on code quality and collaboration. Skilled in delivering solutions built for security, resilience, and scalability, underpinned by automated testing and continuous improvement. Proficient with CI/CD pipelines, Infrastructure as Code (preferably Terraform), and public cloud technologies including AWS, Azure, or GCP. Why Join You’ll be joining More ❯

a fantastic opportunity for a technically minded individual with strong server-side experience to design, build, and deploy resilient software solutions that make a real impact. Responsibilities Design, develop, test, and deliver high-quality, maintainable code across the entire software development lifecycle. Collaborate within a specialist engineering team, working closely with architects and senior engineers to build robust, scalable … to drive continuous improvement, innovation, and rapid delivery of business value. Contribute to the evolution of software architecture and design, using experimentation and prototyping to shape modern solutions. Champion automation across build, testing, and deployment processes to enhance quality, reliability, and development efficiency. S kills & Experience Strong background in developing Java-based microservices, leveraging modern frameworks such as Spring … in Agile development practices, including TDD, BDD, and pairprogramming, with a focus on code quality and collaboration. Skilled in delivering solutions built for security, resilience, and scalability, underpinned by automated testing and continuous improvement. Proficient with CI/CD pipelines, Infrastructure as Code (preferably Terraform), and public cloud technologies including AWS, Azure, or GCP. Why Join You’ll be joining More ❯

a fantastic opportunity for a technically minded individual with strong server-side experience to design, build, and deploy resilient software solutions that make a real impact. Responsibilities Design, develop, test, and deliver high-quality, maintainable code across the entire software development lifecycle. Collaborate within a specialist engineering team, working closely with architects and senior engineers to build robust, scalable … to drive continuous improvement, innovation, and rapid delivery of business value. Contribute to the evolution of software architecture and design, using experimentation and prototyping to shape modern solutions. Champion automation across build, testing, and deployment processes to enhance quality, reliability, and development efficiency. S kills & Experience Strong background in developing Java-based microservices, leveraging modern frameworks such as Spring … in Agile development practices, including TDD, BDD, and pairprogramming, with a focus on code quality and collaboration. Skilled in delivering solutions built for security, resilience, and scalability, underpinned by automated testing and continuous improvement. Proficient with CI/CD pipelines, Infrastructure as Code (preferably Terraform), and public cloud technologies including AWS, Azure, or GCP. Why Join You’ll be joining More ❯

a fantastic opportunity for a technically minded individual with strong server-side experience to design, build, and deploy resilient software solutions that make a real impact. Responsibilities Design, develop, test, and deliver high-quality, maintainable code across the entire software development lifecycle. Collaborate within a specialist engineering team, working closely with architects and senior engineers to build robust, scalable … to drive continuous improvement, innovation, and rapid delivery of business value. Contribute to the evolution of software architecture and design, using experimentation and prototyping to shape modern solutions. Champion automation across build, testing, and deployment processes to enhance quality, reliability, and development efficiency. S kills & Experience Strong background in developing Java-based microservices, leveraging modern frameworks such as Spring … in Agile development practices, including TDD, BDD, and pairprogramming, with a focus on code quality and collaboration. Skilled in delivering solutions built for security, resilience, and scalability, underpinned by automated testing and continuous improvement. Proficient with CI/CD pipelines, Infrastructure as Code (preferably Terraform), and public cloud technologies including AWS, Azure, or GCP. Why Join You’ll be joining More ❯

Product Owners to support the definition of features and enhancements from a backend perspective Delivery of backend aspects of features and enhancements using our tech stack Contribution to our automated testing suites to ensure quality We're also looking for desirable skills such as (but these are in no means essential): Experience developing on the Cloud such as AWS, GCP … Azure Experience with Typescript and React, Angular, or other similar Front End frameworks Experience with automated testing Experience with Docker or other containerization tools Role overview (at a glance); Software Engineer or Senior Software Engineer A starting salary of £50,000 - £65,000 depending on experience A discretionary performance-based bonus of up to 10%-20%+ per year A More ❯

with React (Vite/Material-UI) and backends in Node.js/Express (bonus: C#/.NET or Python/Django ). Design and document clean REST/JSON interfaces; test with Postman and automate regression suites. Own CI/CD pipelines and Docker -based runtime on AWS ; Infrastructure-as-Code via CDK/Terraform (CDKTF) . Apply secure-by … this is a great move Mission & impact: Build dependable software for real users in mission-critical contexts. Modern stack: TypeScript/React/Node on AWS with IaC and automation-first delivery. Growth: Multiple openings from Junior to Principal ; mentorship and leadership paths. Culture: Disciplined delivery; supportive of ex-Forces transitions; buddying and training. Company trajectory: One of the More ❯

with React (Vite/Material-UI) and backends in Node.js/Express (bonus: C#/.NET or Python/Django ). Design and document clean REST/JSON interfaces; test with Postman and automate regression suites. Own CI/CD pipelines and Docker -based runtime on AWS ; Infrastructure-as-Code via CDK/Terraform (CDKTF) . Apply secure-by … this is a great move Mission & impact: Build dependable software for real users in mission-critical contexts. Modern stack: TypeScript/React/Node on AWS with IaC and automation-first delivery. Growth: Multiple openings from Junior to Principal ; mentorship and leadership paths. Culture: Disciplined delivery; supportive of ex-Forces transitions; buddying and training. Company trajectory: One of the More ❯

with React (Vite/Material-UI) and backends in Node.js/Express (bonus: C#/.NET or Python/Django ). Design and document clean REST/JSON interfaces; test with Postman and automate regression suites. Own CI/CD pipelines and Docker -based runtime on AWS ; Infrastructure-as-Code via CDK/Terraform (CDKTF) . Apply secure-by … this is a great move Mission & impact: Build dependable software for real users in mission-critical contexts. Modern stack: TypeScript/React/Node on AWS with IaC and automation-first delivery. Growth: Multiple openings from Junior to Principal ; mentorship and leadership paths. Culture: Disciplined delivery; supportive of ex-Forces transitions; buddying and training. Company trajectory: One of the More ❯

with React (Vite/Material-UI) and backends in Node.js/Express (bonus: C#/.NET or Python/Django ). Design and document clean REST/JSON interfaces; test with Postman and automate regression suites. Own CI/CD pipelines and Docker -based runtime on AWS ; Infrastructure-as-Code via CDK/Terraform (CDKTF) . Apply secure-by … this is a great move Mission & impact: Build dependable software for real users in mission-critical contexts. Modern stack: TypeScript/React/Node on AWS with IaC and automation-first delivery. Growth: Multiple openings from Junior to Principal ; mentorship and leadership paths. Culture: Disciplined delivery; supportive of ex-Forces transitions; buddying and training. Company trajectory: One of the More ❯

with React (Vite/Material-UI) and backends in Node.js/Express (bonus: C#/.NET or Python/Django ). Design and document clean REST/JSON interfaces; test with Postman and automate regression suites. Own CI/CD pipelines and Docker -based runtime on AWS ; Infrastructure-as-Code via CDK/Terraform (CDKTF) . Apply secure-by … this is a great move Mission & impact: Build dependable software for real users in mission-critical contexts. Modern stack: TypeScript/React/Node on AWS with IaC and automation-first delivery. Growth: Multiple openings from Junior to Principal ; mentorship and leadership paths. Culture: Disciplined delivery; supportive of ex-Forces transitions; buddying and training. Company trajectory: One of the More ❯

with React (Vite/Material-UI) and backends in Node.js/Express (bonus: C#/.NET or Python/Django ). Design and document clean REST/JSON interfaces; test with Postman and automate regression suites. Own CI/CD pipelines and Docker -based runtime on AWS ; Infrastructure-as-Code via CDK/Terraform (CDKTF) . Apply secure-by … this is a great move Mission & impact: Build dependable software for real users in mission-critical contexts. Modern stack: TypeScript/React/Node on AWS with IaC and automation-first delivery. Growth: Multiple openings from Junior to Principal ; mentorship and leadership paths. Culture: Disciplined delivery; supportive of ex-Forces transitions; buddying and training. Company trajectory: One of the More ❯

with React (Vite/Material-UI) and backends in Node.js/Express (bonus: C#/.NET or Python/Django ). Design and document clean REST/JSON interfaces; test with Postman and automate regression suites. Own CI/CD pipelines and Docker -based runtime on AWS ; Infrastructure-as-Code via CDK/Terraform (CDKTF) . Apply secure-by … this is a great move Mission & impact: Build dependable software for real users in mission-critical contexts. Modern stack: TypeScript/React/Node on AWS with IaC and automation-first delivery. Growth: Multiple openings from Junior to Principal ; mentorship and leadership paths. Culture: Disciplined delivery; supportive of ex-Forces transitions; buddying and training. Company trajectory: One of the More ❯

and fostering a growth mindset across the team. Take part in YAK Days every 5th week - dedicated time to fix those “cookie jar” bugs, explore innovations like AI or automation, and prototype new ideas that will benefit the team and business. About you A well-rounded full-stack developer with strong experience across modern web technologies. Proficient in: .NET … influence, challenge positively, and work effectively with non-technical stakeholders. Passionate about personal and team growth; curious, proactive, and always looking ahead to what’s next. Desirable: Experience with automated testing, CI/CD, and modern deployment pipelines. Exposure to mentoring or leading in a technical capacity. What we offer Competitive salary + full benefits Hybrid/home working with More ❯

Node.js and Java . Contribute to CI/CD pipelines (GitLab CI, GitHub Actions, or equivalent). Work in alignment with GDS Service Standards and DDaT frameworks . Implement automated testing and maintain high code quality across delivery teams. Collaborate closely with DevOps Engineers, Architects, and Product Managers to ensure performant, secure solutions. Support integration and migration projects across public … CI, GitHub Actions, Jenkins). Demonstrable public sector experience, delivering to GDS Service Standards . Strong experience with API development (REST/GraphQL) and microservice design . Knowledge of automated testing frameworks (Mocha, Jest, Supertest). Familiarity with containerisation (Docker, Kubernetes desirable). Experience with secure coding practices and working with sensitive data. Strong Git experience (GitLab, GitHub, branching strategies More ❯

/Cloud DevOps Engineer (AWS). The Senior Software Engineer will be supporting development of services on Public Cloud platforms. Design and implement resilient frontend clients, backend services, infrastructure automation, and cloud-native solutions. Strong software development skills combined with DevOps proficiency, particularly across AWS. 6 month contract (will extend), paying up to £890 per day. Hybrid working … cost optimisation. • Security & Compliance: Solid understanding of cryptography, cloud security principles, audit, and compliance, particularly in regulated industries like finance. • Additional Skills: Linux administration, integration services (messaging/streams), automation scripting, non-functional testing, and Agile methodology. • Liquibase or similar tools for database change management and version control. • Desirable: AWS certifications and prior experience in financial services or regulated More ❯

efficient data services using tools such as Terraform, Docker, and AWS. Data governance and observability: Introduce and enhance tooling for data lineage, contracts, monitoring, and cataloguing. Operational excellence: Lead automation, monitoring, and incident response to maintain high platform reliability. Cross-functional collaboration: Work with data scientists, ML engineers, analysts, and product teams to understand and meet their data needs. … engineering best practices. YOUR SKILLS AND EXPERIENCE The successful candidate will have: Strong experience in Python and a solid foundation in software engineering best practices (testing, CI/CD, automation). Proven track record of designing, building, and scaling data platforms in production environments. Hands-on experience with big data technologies such as Airflow, DBT, Databricks, and data catalogue More ❯

through hands-on engagement. Transform groundbreaking ideas into reality, producing proof of concepts to de-risk delivery and elucidate intricate concepts. Elevate coding standards by automating processes, ensuring extensive test coverage for sustainable delivery. Provide essential guidance during planning, design reviews, and incident management to empower Java engineers. Cultivate consensus among peers on cutting-edge technologies and best practices. … the role and MHR Expertise in Java & Jakarta EE Strong experience in SQL databases Solid understanding of microservices, REST APIs, and cloud platforms Azure Experience with Agile methodologies (SCRUM), test-driven development (TDD), and CI/CD pipelines. Knowledge of clean code principles, SOLID, and software design patterns. Familiarity with containerisation tools (Docker) is a plus. Strong problem-solving More ❯

through hands-on engagement. Transform groundbreaking ideas into reality, producing proof of concepts to de-risk delivery and elucidate intricate concepts. Elevate coding standards by automating processes, ensuring extensive test coverage for sustainable delivery. Provide essential guidance during planning, design reviews, and incident management to empower Java engineers. Cultivate consensus among peers on cutting-edge technologies and best practices. … the role and MHR Expertise in Java & Jakarta EE Strong experience in SQL databases Solid understanding of microservices, REST APIs, and cloud platforms Azure Experience with Agile methodologies (SCRUM), test-driven development (TDD), and CI/CD pipelines. Knowledge of clean code principles, SOLID, and software design patterns. Familiarity with containerisation tools (Docker) is a plus. Strong problem-solving More ❯

through hands-on engagement. Transform groundbreaking ideas into reality, producing proof of concepts to de-risk delivery and elucidate intricate concepts. Elevate coding standards by automating processes, ensuring extensive test coverage for sustainable delivery. Provide essential guidance during planning, design reviews, and incident management to empower Java engineers. Cultivate consensus among peers on cutting-edge technologies and best practices. … the role and MHR Expertise in Java & Jakarta EE Strong experience in SQL databases Solid understanding of microservices, REST APIs, and cloud platforms Azure Experience with Agile methodologies (SCRUM), test-driven development (TDD), and CI/CD pipelines. Knowledge of clean code principles, SOLID, and software design patterns. Familiarity with containerisation tools (Docker) is a plus. Strong problem-solving More ❯

through hands-on engagement. Transform groundbreaking ideas into reality, producing proof of concepts to de-risk delivery and elucidate intricate concepts. Elevate coding standards by automating processes, ensuring extensive test coverage for sustainable delivery. Provide essential guidance during planning, design reviews, and incident management to empower Java engineers. Cultivate consensus among peers on cutting-edge technologies and best practices. … the role and MHR Expertise in Java & Jakarta EE Strong experience in SQL databases Solid understanding of microservices, REST APIs, and cloud platforms Azure Experience with Agile methodologies (SCRUM), test-driven development (TDD), and CI/CD pipelines. Knowledge of clean code principles, SOLID, and software design patterns. Familiarity with containerisation tools (Docker) is a plus. Strong problem-solving More ❯