14 of 14 Test Engineer Jobs in London

EXCITING OPPORTUNITY FOR A SENIOR/JUNIOR ELECTRONICS TEST ENGINEER JOB IN HAYES, GREATER LONDON Our client are experts in state of the art innovative radar technology across the air, land and sea! They are currently looking for an experienced Electronics Test Engineer to join their … production team. You will have responsibility for all aspects of test engineering including fault diagnostics, production support and improvement. Key Responsibilities for the Electronics Test Engineer Job in Hayes, Greater London Testing High Voltage Switch Mode Power Supplies and Travelling Wave Tubes having output voltages ...

Software Test Engineer Location: North London Sector: Advanced Defence & Maritime Technology Overview We are supporting a leading engineering organisation specialising in advanced sensing, navigation and mission-critical systems used within maritime and defence environments. Due to continued growth, they are seeking a Software Test Engineer … opportunity to work on high-integrity systems deployed in demanding real-world operational environments, collaborating closely with multidisciplinary engineering teams. The Role The Software Test Engineer will be responsible for building, testing and validating software applications that support the organisation’s products and services. You will contribute ...

Test Engineer 12 months Hybrid - x1 day in Croydon x4 remote £435 per day inside IR35 - Umbrella only Active SC clearance required Key skills : Write test scripts Proven experience as a Test Engineer, QA Engineer, or similar role Strong scripting or programming skills (e.g. … Java, Python, JavaScript, C#, or similar) Hands-on experience with test automation tools/frameworks (e.g. Selenium, Cypress, Playwright, REST Assured, pytest, etc.) Experience testing APIs and services Familiarity with CI/CD tools (e.g. Jenkins, GitHub Actions, Azure DevOps) Solid understanding of software testing principles and SDLC Experience ...

Software Test Automation Engineer Remote £competitive outside IR35 rate Contract Test, Quality Assurance, ISTQB, Selenium, Cypress, Playwright, Azure Devops, Postman Our client are seeking an experience Test Engineer/Test Automation professional to preside over business-wide test activities - test automation … technical and business teams and be the champion of Quality and seamless UAT throughout the business. Key Tools Selenium, Cypress, Playwright, Postman, Azure DevOps Test Plans, Jira + Zephyr/Xray, TestRail, HP ALM. Test Automation Knowledge of test automation frameworks (eg, Selenium, Cypress, Playwright). Understanding ...

Software Test Automation Engineer Remote £competitive outside IR35 rate Contract Test, Quality Assurance, ISTQB, Selenium, Cypress, Playwright, Azure Devops, Postman Our client are seeking an experience Test Engineer/Test Automation professional to preside over business-wide test activities - test automation … technical and business teams and be the champion of Quality and seamless UAT throughout the business. Key Tools Selenium, Cypress, Playwright, Postman, Azure DevOps Test Plans, Jira + Zephyr/Xray, TestRail, HP ALM. Test Automation Knowledge of test automation frameworks (eg, Selenium, Cypress, Playwright). Understanding ...

About the Role This is an exciting opportunity for a Graduate Software Test & Development Engineer to join a product development team working on software-controlled power systems used in long-life, safety-critical applications. This role is well suited to someone early in their career who enjoys writing … hardware. You don't need prior industry experience - training, mentoring, and hands-on support are built into the role. You'll help develop and test the software used to manage power feeding equipment, which provides controlled electrical current to complex infrastructure systems. Your work will directly contribute to system ...

technical QA powerhouse looking for a high-autonomy role in London? We are looking for a Senior Test Engineer to lead the technical implementation of our client testing frameworks and drive quality across complex, large-scale projects. Rate- up to 500 a day Outside IR35 Location: London (Hybrid … days/week) Focus: Framework Implementation, Automation, and CI/CD Integration The Role As a Senior Test Engineer, you will be the technical authority on how we test. You will: Build & Scale: Design and implement robust automated test solutions from scratch. Lead by Example: Oversee testing ...

leading developer of novel optical networking solutions is now looking for a Test Development Engineer to join their London team. Working closely with product development and hardware test engineers, you will develop intelligent test frameworks and optimisation algorithms for optical network system. This cross-disciplinary role … blends software engineering, algorithm development, and hardware test integration to reduce test time, improve throughput, and enhance performance analysis. With sound expertise in software and algorithms development, you will design the algorithms to optimise the test parameters. Writing scripts to collect the data and use the data ...

their employees, and their engineers have clout. They're working on driving forwards automation, including implementing agentic workflows. They're looking for a Software Test Engineer to help drive forward software automation for their software-driven electronics. Responsibilities Perform end-to-end quality assurance testing of software releases … from development through to production. Investigate and reproduce reported faults, documenting findings clearly within the issue-tracking system. Create structured, comprehensive test plans and detailed test cases for both manual and automated testing. Design, develop and execute automation scripts to improve coverage and efficiency. Collaborate with product management ...

services that matter. Role Overview Are you a Performance Tester who loves breaking things to make them better? We are looking for a Performance Test Engineer to join our team, focusing on load and performance testing for large-scale digital services. This is a technical, delivery-focused role … consultancy. Key Responsibilities Execute & Analyze: Run load, stress, and soak tests to identify where systems might struggle under pressure. Scripting: Maintain and update performance test scripts using modern tooling. Collaboration: Work with developers and architects to gather Non-Functional Requirements (NFRs) and validate capacity assumptions. Environment Management: Execute tests ...

Title: Test Automation Engineer (Front end & API) Sector: Test consultancy specialising in financial services Essential Skills: Playwright (Typescript or JavaScript) and API Automation Location: Primarily remote with c1 day per month in the consultancy office in Berkshire & client visits when requested Salary: Up to £50,000/… organisation has a reputation for providing high calibre software testing services within the financial services sector. We are in the market for a Test Automation Engineer with previous experience of designing and developing test automation frameworks in Playwright using either Typescript or JavaScript. We also require someone ...

Title: Test Automation Engineer (Front end & API) Sector: Test consultancy specialising in financial services Essential Skills: Playwright (Typescript or JavaScript) and API Automation Location: Primarily remote with c1 day per month in the consultancy office in Berkshire & client visits when requested Salary: Up to £50,000/… organisation has a reputation for providing high calibre software testing services within the financial services sector. We are in the market for a Test Automation Engineer with previous experience of designing and developing test automation frameworks in Playwright using either Typescript or JavaScript. We also require someone ...

Software Test and Validation Engineer - London (Hybrid) - £45 - £55 per hour (Umbrella) - 12 month contract About the Role: We are seeking a motivated Software Test and Validation Engineer to join our client's Product Development team. In this role, you will help ensure our software-controlled … systems operate safely and reliably, working on cutting-edge engineering products. You will develop and execute comprehensive test programmes, perform system-level tests, and provide detailed feedback to support product improvements. Key Responsibilities: Independently plan and execute unit testing and system integration testing . Perform embedded software unit testing ...

tests Analyse performance results, logs, and system metrics to identify bottlenecks Gather and Validate performance NFRs, volumetrics, and capacity assumptions Prepare and maintain performance test scripts and execution runbooks Execute tests in cloud-hosted (AWS) non-production environments Raise performance defects with clear technical evidence Support CI/… integration for performance testing where required Contribute to test reports, defect triage, and test completion evidence Work closely with developers, architects, platform, and operations teams Essential Skills & Experience Strong experience in performance testing of enterprise systems Hands-on delivery using tools such as JMeter, Gatling, LoadRunner ...