226 to 250 of 329 Test Automation Jobs in London

cloud-native platform in partnership with one of the world's leading cloud providers. Working within an Agile environment, you'll help design, develop, test, and deploy scalable services using modern technologies, while gaining exposure to cutting-edge AWS architecture and engineering best practices. Key Skills: TypeScript React, Redux … Query HTML5, CSS3, Tailwind REST APIs, GraphQL, WebSockets AWS (Lambda, Fargate, API Gateway, AppSync) Terraform, CI/CD, Containerisation SQL & NoSQL databases Git and automated testing Experience Required: Commercial experience as a Full Stack, Front-End, or Back-End Engineer Agile delivery environments Microservices and event-driven architectures Strong understanding ...

development of scalable software solutions using Python and Django Translate user and business requirements into secure, reliable technical solutions Develop clean, maintainable, and test-driven code Design systems with security, resilience, and performance at their core Support, maintain, and enhance live production services Provide technical leadership across multiple workstreams … delivery practices Ensure solutions align with modern development standards and agile delivery principles Technical Environment Python Django REST APIs CI/CD Pipelines Automated Testing Frameworks Agile Delivery Methodologies Secure Software Engineering Practices Cloud-Based and Integration-Focused Architectures Essential Skills & Experience Strong commercial experience with Python and Django Proven ...

enforce standards for model packaging, environment management, dependency management and code quality for ML workloads. Introduce CI/CD patterns specific to ML including automated testing (unit, integration, model validation), promotion gates and release automation. Document MLOps processes, runbooks and architectural decisions, enabling knowledge sharing across the team. Stay current … model performance tracking. CI/CD and Infrastructure as Code : Experience with ML‐specific CI/CD patterns, Terraform, containerisation (Docker), and testing automation for ML pipelines. Practical experience building MLOps from an early stage , including sensible tool selection, pattern definition and iterative delivery. Ability to work across disciplines ...

enforce standards for model packaging, environment management, dependency management and code quality for ML workloads. Introduce CI/CD patterns specific to ML including automated testing (unit, integration, model validation), promotion gates and release automation. Document MLOps processes, runbooks and architectural decisions, enabling knowledge sharing across the team. Stay current … model performance tracking. CI/CD and Infrastructure as Code : Experience with ML-specific CI/CD patterns, Terraform, containerisation (Docker), and testing automation for ML pipelines. Practical experience building MLOps from an early stage , including sensible tool selection, pattern definition and iterative delivery. Ability to work across disciplines ...

principles across all aspects of platform development Establish and maintain core engineering tooling, including source control, CI/CD pipelines, infrastructure-as-code, and automated testing frameworks Platform Engineering Design and implement identity and access management solutions with robust authentication and authorisation controls Build and manage cloud infrastructure using modern … Proven experience leading or making significant contributions to complex distributed, cloud-native, or federated systems Strong software engineering expertise in Python, including backend development, automation, and infrastructure tooling Hands-on experience with at least one major cloud platform (AWS, Azure, or Google Cloud) Strong experience implementing Infrastructure as Code ...

Integration Developer (Backend + DevOps Focus) Location: Fully Remote Pay: £550-£600 per day (Outside IR35) Duration: Initial 6-month contract (with strong extension potential) The Role We're supporting a leading UK financial services ...

values collaboration, creativity, and innovation Flexibility: Hybrid working lets you balance work and life About the Role We are looking for a Lead Intelligent Automation & Low-Code Consultant with a strong focus on Microsoft Power Platform and Copilot technologies. Youll play a key role in designing, developing, and delivering … innovative automation and low-code solutions while also mentoring junior team members and engaging with senior stakeholders, including C-suite executives. This is a hands-on technical role, but also one that requires strong communication, leadership, and the ability to influence strategic automation initiatives. What Youll Be Doing ...

This is an excellent opportunity to work on mission-critical systems, solving complex data challenges in a highly secure environment. Key Responsibilities Design, build, test and maintain robust data pipelines for batch and real-time processing Develop solutions to ingest data from multiple sources and transform it into aligned …/or NoSQL databases, including performance tuning Proficiency in Python or similar programming/scripting languages Experience with Test Driven Development (TDD) and automated testing frameworks Desirable Skills Familiarity with CI/CD tooling such as Jenkins or Drone Experience with configuration management tools like Ansible or Packer Knowledge ...

capacity‐planning decisions for Cboe Exchanges, especially within the European region; support capacity‐planning needs of various business units; participate in capacity‐planning meetings. Automation & Process Improvement: Identify and lead task‐automation opportunities; develop, test and maintain Python tools; leverage AI to maximize efficiency. On‐Call & Weekend ...

increasingly adopting AI-assisted development workflows , and we are particularly interested in engineers who are excited about using AI tools to help design, write, test, and improve software. About the role: We are seeking a talented and self-motivated Frontend Software Engineer with strong skills in React and Node.js … related backend services Experience working with RESTful APIs Familiarity with agile development practices such as: Test-Driven Development Pair Programming Continuous Integration Automated testing and deployment Strong collaboration and communication skills with a positive and constructive approach to teamwork AI-Assisted Development Experience We are particularly interested in engineers ...

TypeScript and React Resolving defects and supporting production releases Working on secure, cloud-based services hosted on Azure Contributing to CI/CD pipelines, automated testing and DevOps practices Collaborating with product, delivery, engineering and test teams Supporting documentation, troubleshooting and continuous improvement You will need: Active SC clearance … Strong full-stack software engineering experience Commercial experience with Node, React and TypeScript Azure cloud delivery experience Good understanding of CI/CD, automated testing and DevOps ways of working Experience working in agile, multidisciplinary teams Strong communication, troubleshooting and documentation skills Experience in secure, public sector or government delivery ...

work extensively with Snowflake , Python , and SQL , leveraging leading cloud technologies (AWS, Azure, or GCP) and best practices in CI/CD and automation . This is a hands-on and strategic position, ideal for an experienced data engineer who enjoys both technical problem-solving and team leadership. … Proficiency: Advanced Python and SQL skills for ETL/ELT workflows and data transformations. Cloud & Automation: Familiarity with CI/CD pipelines and automated testing for data workflows. Governance & Security: Understanding of data governance frameworks and security best practices. Leadership: Proven experience guiding delivery teams, mentoring others, and ensuring ...

security approach, RBAC model and application architecture needed for repeatable delivery. The developer will bring extensive experience in productionising and securing Django applications, embedding automated testing, CI/CD and agile development practices, and creating documentation to support Technical Design Authority (TDA), security assurance and operational handover. Responsibilities: Lead … secure application access models. Set up and improve CI/CD pipelines, automated quality controls, infrastructure-as-code and deployment practices. Establish repeatable automated testing approaches across unit, integration, functional and regression testing. Produce and assure technical documentation for TDA, security assurance, onboarding and ongoing operations. Collaborate with cloud architecture ...

solutions or 3rd party integrations, whilst partnering with colleagues in Architecture. Code Review: Conduct thorough code reviews to ensure adherence to technical standards, maintainability, automated testing and high-quality code. Foster a culture of continuous improvement. Collaboration: Gain a deep understanding of our area, working with key business stakeholders, product … optimisation and scalability. Deep understanding of software engineering principles, patterns, and practices, applied to the development of maintainable and adaptable code. Good understanding of automated testing practices and toolsets, and how they are best applied at unit, integration, and system levels, across both back and front-end technologies. Technical versatility ...

workflows, Power Pages, Power BI, Azure Integration Services, Logic Apps, Functions, Service Bus, Copilot Studio, CI/CD, DevOps, Agile delivery, Jira, automated testing and TDD We are looking to recruit an SC Cleared Dynamics 365 Developer for a global technology company to support the delivery of business-critical Microsoft … role would suit a hands-on developer with strong experience across the full software development lifecycle, including Agile and DevOps delivery, CI/CD, automated testing and modern engineering practices. You will be responsible for designing, developing, configuring and supporting Dynamics 365 and Power Platform solutions, working closely with technical ...

financial-data workflows Designing database-backed systems using PostgreSQL and MongoDB Improving production reliability, scalability and performance Investigating incidents and resolving underlying causes Strengthening automated testing, monitoring and CI/CD Working with AWS, Docker and cloud-native infrastructure Contributing to React-based product features when required What … designing and maintaining production APIs Good knowledge of PostgreSQL or another relational database Hands-on AWS experience Experience with Docker, CI/CD and automated testing Confidence owning features across the full development lifecycle Strong communication and problem-solving skills A genuine interest in product outcomes, not just code delivery ...

high-level designs into deliverable implementation plans Ensure developers understand not just what to build-but why Quality & DevOps Mindset Embed a non-negotiable automated testing culture : Unit Integration Contract testing Operate with a strong understanding of: CI/CD pipelines Docker GitHub Actions (YAML workflows) Build software that … pipelines GitHub Actions Able to write code with full awareness of how it is built, tested, and deployed Engineering Discipline Strong advocate of automated testing and quality-first development Passion for eliminating technical debt and improving legacy systems Why This Role? Join a business where you will genuinely shape ...

As a leader in Lawful and Location Intelligence, SS8 helps make societies safer. Our commitment is to extract, analyze, and visualize the critical intelligence that gives law enforcement, intelligence agencies, and emergency services the real ...

. Collaborate with Product Analysts, Compliance, IT, and business teams. Perform data analysis, validation, root-cause investigation , and back-reporting checks. Maintain and update test scenarios and regression packs (XRAY, Jira, Confluence). Ensure adherence to Agile delivery and continuous improvement. Mentor junior QA analysts. 2. Business Analysis Gather … requirements, define acceptance criteria, and validate use cases. Support BA team and assist with UAT regression testing . 3. Test Environment & Data Management Ensure suitable environments for testing and automation. Manage test data for execution. 4. Bug Management & Reporting Log, track, and document defects. Map test results ...

follow these practices Take ownership of delivering high-impact features from concept to production release, including ongoing performance monitoring and optimisation Ensure comprehensive test coverage for all work delivered and drive improvements in test practices across the existing codebase Conduct in-depth code reviews, offering constructive feedback … solutions Approach challenges with curiosity, critical thinking, and a deep empathy for the end user, ensuring changes deliver meaningful impact Have significant experience with automated testing, including designing and implementing robust testing strategies to maintain code quality Bring a passion for technical and product design discussions, contributing innovative ideas ...

this shift. Having recently secured Series A funding from leading global investors, the company is redefining software testing through AI. Their platform automates test data, test cases, and test environments, helping enterprise organisations accelerate software delivery, reduce compliance risk, and modernise quality assurance processes. As they continue ...

also provide technical leadership across the engineering team, helping to shape best practices and mentor less experienced developers. Key Responsibilities Design, develop, configure, test and deploy high-quality software solutions. Support and enhance the Hyperexponential hx Renew pricing platform. Assist with the migration from a Legacy insurance rating system. … Rating, Underwriting or Actuarial platforms. Strong Python development experience , ideally within insurance pricing. Experience with C# .NET would be beneficial RESTful APIs and JSON. Automated testing frameworks such as NUnit, Selenium, Jest, Jasmine, Mocha or similar. CI/CD pipelines, DevOps practices and configuration management tools. Delivering scalable, maintainable enterprise ...

technical operations teams. Provide technical guidance to maintain high system availability and functionality for this mission critical product. Implement AI‐powered automated test systems to guarantee the accuracy and reliability of mission‐critical voice trading interactions. Maintain and enhance modern software development practices (CI/CD, agile delivery, observability … recording, surveillance, or unified communications platforms. Experience with acquisitions, post‐merger integration, or international expansion. Familiarity with AI/ML use cases in workflow automation, analytics, or customer experience. Compensation Competitive salary Bonus Plan Benefits and Perks Regional specific competitive benefits Build your own Benefits (BYOB) perk Local events ...

solutions meet enterprise standards for reliability, scalability, latency, maintainability, cost control, logging, monitoring, and operational support. Evaluation and quality assurance: Create evaluation datasets, test harnesses, validation tools, regression checks, and quality review workflows to measure accuracy, extraction quality, hallucination risk, and business usefulness. Architecture and technical leadership: Define solution … platform engineering, ideally in enterprise-scale environments. Proven ability to design and deliver production applications using modern engineering practices, including APIs, distributed systems, microservices, automated testing, CI/CD, observability, and cloud platforms. Hands-on experience building AI-enabled systems, such as LLM pipelines, document extraction, structured output generation ...

Company Overview: Imagine working alongside over 4,000 talented individuals driven by a shared passion for excellence and innovation. We’re not just a company; we are a dynamic ecosystem of companies, including VASS, NATEEVO ...