226 to 250 of 1,592 Test Automation Jobs in the UK

Senior AI/ML Python Engineer

Location
Greater London, England, United Kingdom
components with frontend, data, and compute infrastructure to create end-to-end value Write quality, well-documented, well-tested software-supported by automated test suites Develop, measure and monitor key metrics for tools and services, then iterate to improve performance and reliability Take part in code reviews and raise ...

Senior Software Engineer - Core

Location
Belfast, Northern Ireland, United Kingdom
enhancing system reliability. Advocate for and implement improvements in development practices, such as enhancing CI/CD processes, optimizing infrastructure as code, and increasing test automation coverage. Coordinate and lead cross‐team technical initiatives, ensuring consistency and integration between services and platforms. Stay ahead of emerging technologies ...

BXTI - Liquid Credit, Full Stack Software Engineer, Associate

Location
Greater London, England, United Kingdom
Self-starter with an entrepreneurial attitude, willing to teach and mentor others, and desire to work in a fast-paced team environment* Experience with automation testing approaches and performance testing* Experience with fixed-income front-office trading systems* Bachelor's degree (BSc/BA) or above in Computer Science ...

Senior Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
£75,000
cloud platforms such as AWS or Azure Containerisation and orchestration using Docker and Kubernetes Infrastructure as Code (Terraform, Ansible or equivalent) Unit testing and test automation Use of code repositories (Git), including branching strategies, pull request workflows, and merge processes Experience with data visualisation tools or techniques ...

Principal Software Engineer

Hiring Organisation
Raytheon
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
services (AWS or Azure) Containerisation & Orchestration (Docker, Kubernetes, OpenShift) Infrastructure as Code (Terraform, Ansible) Relational Databases (e.g. PostgreSQL) Elasticsearch/Opensearch Unit testing/automation and use of testing frameworks (e.g. Mocha, Jest, Cypress) We appreciate you may not be an expert in every area above - we can support ...

Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Orchestration (Docker, Kubernetes, OpenShift) Infrastructure as Code (Terraform, Ansible) Data & Search Technologies Relational Databases (e.g. PostgreSQL) Elasticsearch/Opensearch Testing & Quality Unit testing and automation Testing frameworks (e.g. Mocha, Jest, Cypress) Delivery & Collaboration Experience working in an Agile delivery team Use of code repositories (e.g. GitLab); familiarity with branching ...

Full-Stack Senior Software Engineer, GenAI Data Products and Platform (VP)

Location
Greater London, England, United Kingdom
scale Comfort with containerised environments and cloud infrastructure (we use OpenShift/Kubernetes) Strong understanding of CI/CD pipelines, testing frameworks, and automation Experience with data visualisation tools and techniques What matters most to us A data-driven mindset. You believe that good data and rigorous evaluation ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
experience with messaging frameworks and event-driven architectures. Strong understanding of relational databases and data architecture patterns. Experience with CI/CD, DevOps, automation, and modern software delivery practices. Strong testing capabilities across Unit, Component, Integration, End-to-End, and Performance Testing. Familiarity with JVM ecosystem technologies, open-source ...

Mid to Snr Fullstack Developer

Hiring Organisation
Avanti
Location
Oxford, Oxfordshire, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £70,000 per annum
features from requirements through to production Good DevOps and CI/CD knowledge Docker experience Commercial cloud experience with AWS, Azure or GCP Strong automated testing experience, including Jest/Mocha and ideally Cypress, BrowserStack or similar Excellent JavaScript fundamentals Strong communication and problem-solving skills Experience with TypeScript, SaaS ...

Principal Software Engineer

Hiring Organisation
Raytheon
Location
Salford, Greater Manchester, UK
Employment Type
Full-time
SwaggerCloud services (AWS or Azure)Containerisation & Orchestration (Docker, Kubernetes, OpenShift)Infrastructure as Code (Terraform, Ansible)Relational Databases (e.g. PostgreSQL)Elasticsearch/OpensearchUnit testing and automation/Testing frameworks (e.g. Mocha, Jest, Cypress)Experience working in an Agile delivery teamWe appreciate you may not be an expert in every area ...

AI Engineer – LLMs, NLP & Market Intelligence

Location
Greater London, England, United Kingdom
performance. Build reliable ML infrastructure Develop and maintain data and machine learning workflows using technologies such as Apache Airflow. Help improve CI/CD, automated testing, monitoring and reproducibility across our ML stack. Engineer on AWS Build and improve cloud infrastructure using services including S3, ECS/EKS, Lambda ...

Senior Software Engineer

Hiring Organisation
Computer Network Defence Ltd (CND)
Location
Cheltenham, Gloucestershire, UK
Employment Type
Full-time
OpenAPI, APIs, and software design principles Exposure to backend development using Rust, Python, or Go Experience with Docker, CI/CD pipelines, and automated testing Excellent communication and collaboration skills Ability to adapt quickly, learn new technologies, and thrive in fast-paced environments Desirable Experience Jetpack Compose Secure development practices ...

Software Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
Salary
£90,000
/CD tools, such as Bamboo, Jenkins, TeamCity, Bitbucket, in order to streamline delivery of new features and fixes Continual testing of code using Automated Testing Frameworks Ensuring code consistency and quality by utilising static code analysis tools e.g. SonarQube Team working inside an agile environment e.g. Scrum, Lean, Kanban ...

Software Engineer

Hiring Organisation
BAE Systems
Location
Greater London, United Kingdom
Employment Type
Full Time
/CD tools, such as Bamboo, Jenkins, TeamCity, Bitbucket, in order to streamline delivery of new features and fixes Continual testing of code using Automated Testing Frameworks Ensuring code consistency and quality by utilising static code analysis tools e.g. SonarQube Team working inside an agile environment e.g. Scrum, Lean, Kanban ...

Technical Lead

Hiring Organisation
Anson Mccade
Location
United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
Additional Experience That's Highly Valued in a Technical Lead Experience with event-driven architectures and modern cloud-native platforms Strong understanding of TDD, automated testing and engineering quality practices Experience optimising performance, scalability and reliability within enterprise systems Background working alongside DevOps or Site Reliability Engineering teams Passion ...

Technical Lead

Location
London, United Kingdom
Additional Experience That's Highly Valued in a Technical Lead Experience with event-driven architectures and modern cloud-native platforms Strong understanding of TDD, automated testing and engineering quality practices Experience optimising performance, scalability and reliability within enterprise systems Background working alongside DevOps or Site Reliability Engineering teams Passion ...

Azure Fabric Architect

Location
United Kingdom
sensitive public sector workloads.* Embed engineering excellence: Define CI/CD and release management for ADF/Fabric, including Git integration, branching strategies, automated testing, and repeatable environment provisioning using Infrastructure-as-Code (e.g., Bicep/Terraform).* Drive FinOps and capacity planning: Shape Microsoft Fabric capacity strategy, workload isolation ...

Lead / Senior Software Engineer | Enterprise Asset Management AI & Agentic Systems

Location
Greater London, England, United Kingdom
using technologies such as Kubernetes, Kafka, Redpanda, PostgreSQL and MongoDB. Experience working with AWS and/or Azure. Strong understanding of CI/CD, automated testing, observability and production operations. Experience designing secure software, authentication and authorisation mechanisms and applying DevSecOps principles. Strong analytical and problem-solving skills with ...

Senior Architect, ADC/Quant

Location
Greater London, England, United Kingdom
compliance standards for AI consumption within a highly regulated environment.* Developer Productivity: Champion the adoption of AI-driven engineering tooling (e.g., AI coding assistants, automated testing generation) to enhance developer velocity and code quality across the portfolio.* Data Readiness: Architect robust, scalable data pipelines (MLOps/LLMOps) to support reliable ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
Write clean, well-tested code following NCSC Secure Development Principles, NCSC Cloud Security Guidance, and JSP 440 controls. CI/CD & DevSecOps: Automate build, test, and containerisation pipelines (Docker, GitOps, GitLab CI/GitHub Actions) for both air-gapped systems and enterprise cloud environments. Client Delivery & Mentorship: Lead technical ...

Lead SDET Architect - Cloud CI/CD & API Automation

Location
Greater London, England, United Kingdom
United States Digital Space LLC in London is seeking a Lead Software Development Test Engineer (SDET) to guide automation strategy across multiple client projects. You will design and deliver robust test automation frameworks, mentor teams, and act as a client-facing consultant to translate business needs ...

Senior Software Controls Engineer

Location
Greater London, England, United Kingdom
versioning so a number measured today is comparable with the same number measured six months from now. Evaluation & Test Infrastructure Develop automated test harnesses that evaluate control releases deterministically - reproducible, run-to-run comparable, free of the hidden state that makes hardware testing unreliable. Wire control evaluation into … tooling that lets engineers compare controller variants and releases side by side. Fleet-Level Control Quality Build the per-robot and per-fleet test suites that establish whether each robot meets the expected control performance bar - runnable by other teams without controls support. Track control quality over time ...

Full Stack Engineer- London

Location
Greater London, England, United Kingdom
native engineering, and microservices architecture. The successful candidate will contribute across the full software development lifecycle, working within agile feature teams to design, build, test and deploy scalable applications supporting critical business services. Responsibilities: Design, develop and maintain scalable full-stack applications. Build high-quality RESTful APIs and microservices … using React and/or React Native. Contribute to cloud-native application development on AWS. Implement secure coding standards and engineering best practices. Develop automated testing and integration solutions. Participate in CI/CD pipeline development and continuous delivery initiatives. Collaborate with architects, product owners and feature teams to deliver ...

QA Engineer

Hiring Organisation
Searchability
Location
Warrington, Cheshire, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
global SaaS company in a product-focused Quality Engineer role, championing quality across the full software development lifecycle. Work closely with developers to test APIs, databases and web applications, while helping shape automation, CI/CD and AI-driven testing practices. Looking for someone who is adaptable, takes … within the Product Engineering team, ensuring quality is built into every stage of the software development lifecycle. Working alongside developers and stakeholders, you'll test web applications, APIs and databases while helping drive automation and continuous improvement. You'll also have the opportunity to explore AI tools ...

Senior Integration Engineer

Location
Bristol, England, United Kingdom
solutions align with AWS and Snowflake standards Contribute to the consolidation and distribution of key data domains into reusable data products Design and implement automated testing strategies across integrations, APIs, and data pipelines Drive towards a gold‐standard, fully automated testing suite, including unit, integration, data quality, and contract testing … Embed build, test, and deployment processes into CI/CD pipelines using DevOps best practices Ensure solutions are observable and production‐ready through logging, monitoring, alerting, and resilience patterns Work across integration, data, and platform teams to enable consistent engineering patterns and standards Support HL’s transformation programmes ...