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Contractor 372
test engineer

372 test engineer jobs found

CL
Jun 20, 2026  
Software Test Engineer (Stevenage)
Software Testing Engineer required for long term contract assignment based in Stevenage ponsible for the end-to-end software testing and proving lifecycle for our simulation software releases and software defects. Your responsibilities will span planning, conduct, and reporting: Technical Knowledge Software Test automation Understanding software Logs/Data analysis CI/CD software pipelines GitLab, JIRA, scripting, IBM PLM/ ALM/ EWM /Doors Knowledge of Agile Scrum Ability to understand (or experience with) compliance and regulatory requirements AI test automation tooling (Desirable) Software Simulation/Emulator knowledge (Desirable) Linux Network Configuration and analysis tools (Desirable) Test/Proving Planning Understanding Customer needs and requirements from a proving perspective. Understanding design and architecture including defining software test bed requirements. Developing comprehensive software test plans, writing, and running test sets, designs, and specifications....
IR35 Status:
Unknown Status

CV-Library Stevenage, Hertfordshire Contractor
CL
Jun 19, 2026  
Systems Test Engineer
OLG Recruitment are currently looking for a Systems Test Engineer for our client located in Stallingborough. This is a contract opportunity up to October. As a Systems Test Engineer, you'll be embedded in the test engineering team, working alongside firmware, hardware, and compliance engineers. Your day-to-day work spans from functional bring-up and interface characterisation through to scripting automated test suites and expanding the HIL (Hardware-in-the-Loop) test system to accommodate new product variants. Summary You are an experienced test or embedded systems engineer comfortable working across hardware bring-up, software/firmware interface testing, and test automation. You're at home with a logic analyser in one hand and a Python script in the other : equally able to characterise a new PCB's wireless interface and write the automated test that will verify it on every future build. You'll work alongside the myenergi test team to validate new product variants from...
IR35 Status:
Unknown Status

CV-Library Stallingborough, Grimsby, UK Contractor
CL
Jun 19, 2026  
Test Engineer
We are working with a leading manufacturer in Leighton Buzzard who are looking for a Test Engineer on a 6-to-12-month contract basis. The role will plan, organise and execute development and qualification testing activities and produce high-quality technical documentation in support of product and system verification and validation programs. The successful candidate will be well versed working in a testing focused role with an electrical bias.   Test Engineer 6 – 12 month contract – Inside IR35 Day rate dependent on experience Leighton Buzzard   Test Engineer Job Description Plan, coordinate, and deliver development and qualification testing activities Prepare and execute test campaigns, including test setups and instrumentation Produce accurate and compliant technical documentation (Test Plans, Procedures, Reports) Contribute to the development, improvement and safe operation of test facilities, rigs and processes  Test Engineer Essential Skills/Experience/Qualifications 5...
IR35 Status:
Inside IR35

CV-Library Leighton Buzzard LU7, UK Contractor
CL
Jun 19, 2026  
Qualification Test Engineer
Qualification Test Engineer Location: Brighton - 5 days per week onsite initially, with flexibility to 4 days per week onsite after an initial period Duration: 6 months Rate: Open to discussion IR35: Outside Clearance: Candidate must be willing to undergo basic security checks ahead of starting Overview Contract opportunity for a Qualification Test Engineer focused on environmental testing. You'll be responsible for setting up and running vibration test campaigns for electro-mechanical products, producing test data/report outputs, and supporting additional test operations after in-house training. Responsibilities: Setup and running of vibration test for electro-mechanical products including functional, endurance and reliability growth campaigns Ensuring safe operation of vibration shakers within the facility Liaising with test engineers and planners to facilitate setup and planning Provision of test data and report outputs Additionally, following in-house training, support...
IR35 Status:
Outside IR35

CV-Library Brighton, East Sussex Contractor
CL
Jun 18, 2026  
Production Test Engineer
Production Test Engineer 12-month contract Based in Stevenage Offering £36ph Inside IR35 Are you an experienced Electronics Test Engineer? Do you have experience testing down to component level? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Production Test Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. You will be involved in: Providing test engineering support to operators on the shopfloor Testing and diagnosing complex electrical/electronic systems, sub-assemblies, and circuit cards down to component level Generating test specifications, operator instructions, and technical reports - based on higher-level requirements and information Identify remedial and...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Jun 17, 2026  
System / Software Test Engineer
A tier one supplier of safety critical systems to the Automotive industry is seeking to recruit a System / Software Test Engineer to work on a contract based in Nuneaton (hybrid working) that is initially scheduled for 6 months. The Role This contract will involve software test related to diagnostic equipment. Experience Ideal candidates will be experienced Software / System Test Engineers with experience in the following areas: Diagnotics / ISO14229 Test Automation CAN logging Python / CAPL Scripting Automotive Apply For more information on this contract please email your CV
IR35 Status:
Unknown Status

CV-Library Nuneaton, Warwickshire Contractor
CL
Jun 17, 2026  
Senior Automation Test Engineer - Identity & Access Management
Senior Automation Test Engineer Contract - Rate (D.o.E) Sheffield - Hybrid (up to 3 days in office) Role Summary We are looking for a highly skilled Automation Test engineer with expertise in Identity and Access management (IAM) back-end validation. Skilled in identity orchestration, API testing, data ingestion and transformation, and event-driven (Pub/Sub) architectures. This role focuses on testing secure, scalable identity and access workflows across Google Cloud Platform, integrating identity services with custom APIs, Pub/Sub pipelines, and cloud-native applications. Using an automation first approach, you will collaborate closely with tech leads, Cloud Security, DevOps, and Application Engineering teams to thoroughly test robust IAM, identity lifecycle workflows, and secure service integrations that support enterprise-level cloud and Identity operations. Key Responsibilities Build and maintain an automated test framework and suites for API, event, and graph-based...
IR35 Status:
Unknown Status

CV-Library Sheffield, South Yorkshire Contractor
CL
Jun 16, 2026  
Automation Test Engineer - (IAM)
Role Summary We are looking for a highly skilled Automation Test engineer with expertise in Identity and Access management (IAM) back-end validation. Skilled in identity orchestration, API testing, data ingestion and transformation, and event-driven (Pub/Sub) architectures. This role focuses on testing secure, scalable identity and access workflows across Google Cloud Platform, integrating identity services with custom APIs, Pub/Sub pipelines, and cloud-native applications. Using an automation first approach, you will collaborate closely with tech leads, Cloud Security, DevOps, and Application Engineering teams to thoroughly test robust IAM, identity lifecycle workflows, and secure service integrations that support enterprise-level cloud and Identity operations. Key Responsibilities Build and maintain an automated test framework and suites for API, event, and graph-based services (Python/PyTest). Define and execute test plans/cases/data aligned to requirements and technical...
IR35 Status:
Unknown Status

CV-Library Sheffield, South Yorkshire Contractor
CL
Jun 13, 2026  
EDS Test Engineer
EDS Test Engineer - (phone number removed) - £27.30/hr umbrella rate Do you have EDS experience with a strong understanding of wiring diagrams and vehicle/component testing? Are you ready to step into an exciting opportunity that challenges your skills and offers room for growth? This role as an EDS Test Engineer – CST Upper Body is your chance to work in a dynamic environment where innovation meets precision engineering. Join a company renowned for its cutting-edge projects and commitment to delivering world-class physical verification and validation services. With a focus on testing the structural integrity of vehicle harnesses, this position offers the perfect blend of technical expertise and hands-on problem-solving. If you're passionate about engineering excellence and want to make a real impact, this is the role for you. What You Will Do: • Set up and execute EDS structural tests using advanced robotics and hydraulics methodologies with minimal supervision. • Conduct...
IR35 Status:
Inside IR35

CV-Library Coventry, UK Contractor
CL
May 29, 2026  
Lead Test Engineer
Lead Test Engineer Certain Advantage are hiring for a highly skilled Lead Test Engineer to join a major digital trans-formation programme. You will play a key role in defining and embedding a scalable, automation-first test strategy across multiple delivery teams, supporting the transition from monolithic systems to modern microservices architecture. Your responsibilities: Define and implement an end-to-end test strategy aligned to microservices architecture Establish standards, patterns, and best practices across multiple teams Assess current testing approaches and drive continuous improvement Embed testing strategy across teams, creating scalable frameworks and exemplars Design, build, and maintain automated test frameworks Work across different test levels: unit, integration, contract, system, and E2E Lead automation efforts in Java-based environments Support teams with implementation, not just direction Partner with engineering teams and stakeholders to ensure...
IR35 Status:
Unknown Status

CV-Library Manchester, UK Contractor
CL
Apr 30, 2026  
Development and Production Test Engineer - Electronics
World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit a Development and Production Test Engineer – Electronic / Electrical subcontractor on an initial 12 month contract.     Experience specifically required: Must have significant experience with measurement and test principles, and associated test equipment. Electronic Component level fault finding CADMID product lifecycle for test equipment is desirable. RF and microwave technology at subsystem level would be an advantage. Environmental testing would also be an advantage. High Voltage training/awareness. SAP Beneficial The department are keen to hear from candidates from a background with either RF / Microwave skills or candidates that have strong Test, Diagnostics, Repair Engineering skills. Hourly Rate: £36.00ph (Umbrella).  Time and a quarter Overtime rate for hours worked over 37 hours Contract Duration: 12 Months (initially and then ongoing and long-term thereafter) Development...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
Apr 09, 2026  
Software Test Engineer
Software Test Engineer Certain Advantage is hiring for a Software Test Engineer based in the Guildford or Newcastle area. This role is on a contract basis and is hybrid-based. The Company We’re working with a Manufacturing business that operates in the Aerospace sector. They design, manufacture and deliver industry-leading commercial aircraft, and a separate Space and Defence division. Does this sound like your next career move? If you’re ambitious to grow, this may be your next role? The Role: This role is for a Software Test Engineer —someone ambitious and ready to make an impact. You’ll be results-oriented and driven to succeed. You’ll be working in a small, experienced, and collaborative team, and be responsible for: Task estimation in accordance with sprint planning. Design of tests within an agile environment using a test management tool. Design and execution of automated and exploratory tests, particularly in RESTful API environments. Test of Web applications Contribution...
IR35 Status:
Unknown Status

CV-Library Newcastle upon Tyne, UK Contractor
CL
Jun 20, 2026  
System Test & Validation Engineer
Expleo is seeking a driven and passionate System Test & Validation Engineer to support our prestigious automotive customer based in Warwickshire on a contract basis(Inside IR35). This is an exciting opportunity to work at the heart of a connected car platform that powers next-generation digital experiences across luxury vehicles. You will play a pivotal role in validating system features, ensuring quality, robustness, and a seamless end-user experience from concept through to delivery. If you are passionate about the automotive industry, thrive in a fast-paced engineering environment, and enjoy taking ownership of quality and validation activities, this could be the ideal contract for you. The Role As a System Test & Validation Engineer, you will take ownership of validating system features across the connected car ecosystem, ensuring they are delivered to the highest standards of quality and performance. You will be responsible for defining validation strategies,...
IR35 Status:
Inside IR35

CV-Library Warwickshire, UK Contractor
CL
Jun 19, 2026  
System Test and Validation Engineer
System Test and Validation Engineer - (phone number removed) - £34.00/hr - Umbrella rate Gaydon - Hybrid We are looking for a driven and passionate System Test and Validation Engineer to join us in developing a truly exciting and forward-thinking product, one you can believe in, advocate for, and take pride in delivering. This role sits at the heart of our connected car platform, which underpins our luxury vehicles and delivers seamless digital experiences to our customers. You will take ownership of validating system features that enable this platform, ensuring high quality, robustness, and a defect free user experience from concept through to delivery. You will play a key role in shaping validation strategies and continuously improving test processes, with a strong focus on automation, reuse of existing test assets, and leveraging established validation practices across the business. What You Will Do: Create detailed test plans that align with software release schedules,...
IR35 Status:
Unknown Status

CV-Library Gaydon, Warwick CV35, UK Contractor
CL
Jun 19, 2026  
System Test and Validation Engineer
System Test and Validation Engineer - (phone number removed) - £35.93/hr (Umbrella Rate - Inside IR35) Are you ready to take your career to the next level? This company is offering an incredible opportunity for a driven and passionate individual to join their team as a System Test and Validation Engineer. Be part of a forward-thinking organisation that is shaping the future of the automotive industry, delivering cutting-edge digital experiences, and driving innovation. This is your chance to work on exciting projects that contribute to a carbon-neutral future, all while developing your skills in a collaborative and inspiring environment. What You Will Do:  - Create detailed test plans that align with software release schedules, ensuring thorough validation of system features. - Lead the test team by setting priorities and monitoring progress to ensure milestones are achieved. - Design test cases and scenarios to ensure comprehensive requirement coverage and high-quality...
IR35 Status:
Inside IR35

CV-Library Gaydon, Warwick CV35, UK Contractor
CL
Jun 19, 2026  
System Test and Validation Engineer
Job Title: System Test and Validation Engineer - (phone number removed) Location: Warwickshire Duties: We are looking for a driven and passionate System Test and Validation Engineer to join us in developing a truly exciting and forward‑thinking product—one you can believe in, advocate for, and take pride in delivering. This role sits at the heart of our connected car platform, which underpins our luxury vehicles and delivers seamless digital experiences to our customers. You will take ownership of validating system features that enable this platform, ensuring high quality, robustness, and a defect‑free user experience from concept through to delivery. You will play a key role in shaping validation strategies and continuously improving test processes, with a strong focus on automation, reuse of existing test assets, and leveraging established validation practices across the business. Working on our current technology landscape, you’ll be part of an ambitious...
IR35 Status:
Unknown Status

CV-Library Gaydon, Warwickshire Contractor
CL
Jun 14, 2026  
Test Automation Engineer
Build and maintain automated test frameworks and suites for API, event-driven, and graph-based services using Python/PyTest. Define and execute test plans, cases, and test data aligned to requirements and technical specifications, ensuring FR/NFR traceability. Validate IAM models (RBAC, ABAC, ReBAC, PBAC) and test policy-as-code decision points. Perform API automation, contract testing, and event replay/reprocessing scenarios. Validate graph data structures (nodes, relationships, traversal logic); Neo4j experience preferred. Produce regulatory evidence and support test governance, including entry/exit criteria. Develop and manage Jenkins pipelines for test execution and reporting within CI/CD. Log, track, and drive defect resolution using JIRA/Zephyr, ensuring clear stakeholder communication. Collaborate with Cloud Security, DevOps, and Engineering teams to improve testability and overall quality. GCS is acting as an Employment Business in relation to this vacancy
IR35 Status:
Unknown Status

CV-Library Sheffield, South Yorkshire Contractor
CL
Jun 14, 2026  
Software and Systems Test Coordination Engineer
Job Title: Software and Systems Test Coordination Engineer Location: Gaydon, Warwickshire Rate: £33.88ph via an Umbrella Company (Inside IR35) or £25.26ph on a PAYE basis Employment Type: Contract (Currently financed until March 2027) Hours: Standard 40 Hours Per Week Reference: J(phone number removed) Position Description: Duties: This role (Software and systems test coordination engineer) is responsible for overseeing the overall testing status of the EVA25 programs. While the role demands a high level of technical understanding, it is not hands-on testing role. The successful candidate will ensure consistent adherence to established processes, effective utilisation of issue management tools and clear and transparent reporting to senior stakeholders. Key aspects of this role involves the ability to drive and prioritise actions and process changes based on clear KPIs around testing management with stakeholders across the company. Strong skills in developing metrics,...
IR35 Status:
Inside IR35

CV-Library Gaydon, Warwickshire Contractor
CL
Jun 14, 2026  
Cockpit Test & Development Engineer
Job Title: Cockpit Test & Development Engineer Location: Gaydon, Warwickshire Rate: £27.21ph via an Umbrella Company (Inside IR35) or £20.35ph on a PAYE basis Employment Type: Contract (Currently financed until March 2027) Hours: Standard 40 Hours Per Week Reference: J(phone number removed) The purpose of this role is to coordinate the development, testing and verification of new systems and components or commodities into the Cockpit system. The role requires the individual to use the JLR systems to set up and manage the test plan progression through to sign-off. Key Accountabilities and Responsibilities * ●Checking all appropriate standards are met through-out design maturation * ●Setting up the test and development plan for several new cockpit programmes * ●Managing RMDV ( management tracking system) deck for respective programmes, setting and cascading targets to relevant areas. New system on XRAY & TRM in process of being rolled out. * ●Following a...
IR35 Status:
Inside IR35

CV-Library Gaydon, Warwickshire Contractor
CL
May 28, 2026  
Senior Software Engineer in Test
Senior Software Engineer in Test  Certain Advantage are recruiting on behalf of our globally renowned brand for a Senior Software Engineer in Test. This is a temporary contract inside IR35 initially until March 2027 working a couple of days onsite per month in Manchester for meet ups. We’re seeking Engineers who can offer demonstrable experience in developing and testing bespoke cloud-native applications; programming with Java, Python (or another OO language) utilising quality tools like SonarQube, with proven experience of automated software testing. If you embrace quality-first coding and want to work on real projects alongside experienced engineers with iterative and agile processes, please apply! Key Responsibilities Define and implement testing for cloud systems (platform and APIs) in an agile manner Implement testing frameworks; utilising automation tools where possible. Support the investigate and resolution of issues. Work closely with the SRE team to develop...
IR35 Status:
Inside IR35

CV-Library Manchester, UK Contractor
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