performance test engineer jobs in Newcastle upon Tyne

Senior Performance Engineer - UK Ready to Make a Real Impact? Join e-STORAGE! Who We Are Welcome to e-STORAGE, a proud member of the Canadian Solar Inc. (NASDAQ: CSIQ) family! We're leading the way in designing, building, and integrating advanced battery energy storage systems for utility-scale projects. Our mission? To accelerate the world's renewable energy transition and create a more...

You will guide not only what we do, but how we do it—ensuring that results are achieved with rigor, transparency, and purpose. This is a leadership position for someone who understands that true performance comes from alignment: between strategy and execution, data and intuition, teams and clients.

You will act as the central technical interface between customers and Keysight teams, with a strong focus on high-speed digital and physical-layer standards. Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization.

Role: Group Performance Engineer – Energy Package: £80,000 - £90,000 Location: UK Middlemore has been exclusively retained, to recruit for a senior performance engineering opportunity for an experienced power/thermal specialist to take ownership of boiler and turbine performance across a modern UK Energy from Waste fleet. This is a high-impact, data-driven role focused on measurable efficiency...

We have an exciting opportunity for a Test Engineer to join the team. We're looking for an experienced Test Engineer to drive quality, reliability, and performance across our digital products and technology solutions across Parkdean Resorts. You'll deliver manual, exploratory, and automated testing while shaping test automation frameworks that boost speed, coverage, and consistency of quality...

Test Engineer SC cleared Newcastle/Blackpool/Manchester (ideally 2x a week) Start ASAP Till 29th of April 2026 Technical skills / required tech stack: Professional experience with testing tools (e.g., Rest Assured, Postman, SOAP UI) Experience in building automation tests using:Java, Cucumber, Selenium or similar JavaScript and HTML, Playwright or similar Experience with CI/CD tools and...

A public authority in healthcare compensation is seeking a Senior Test Engineer to lead technical testing within their AWS-based data operations team. The successful candidate will have extensive experience in AWS cloud testing, end-to-end test engineering, and the ability to work independently on complex technical problems. This role includes responsibilities such as developing automated testing...

You will help design and build automated test solutions that enable the Department to deliver quality services consistently that meet the needs of our agents, colleagues and citizens.

You will collaborate with others, actively seek input from colleagues and value a multidisciplinary team over hierarchy.

A leading aerospace and defense company seeks an experienced Systems Engineer to work on cutting-edge radar systems. This role requires expertise in various engineering disciplines and problem-solving skills, contributing to the development of complex fire control radar capabilities. With generous leave, a strong pension scheme, and flexible working options, this permanent position based in...

You will have knowledge and experience of hand and power tools - Attention to detail is required both during the inspections and when completing post inspection paperwork which will be submitted to clients - A driving licence would be preferred

We are seeking a highly motivated Test Automation Engineer to join our team. The successful candidate will play a key role in designing, building, and maintaining automated testing solutions that ensure the delivery of high-quality, secure, and reliable software. This role requires a strong technical background in test engineering, excellent collaboration skills, and a proven ability to work in...

A global leader in the energy industry is seeking an experienced Senior Electrical Engineer in Newcastle upon Tyne to lead the engineering and testing of offshore wind cable and connector systems. Successful candidates will have a Bachelor's degree in electrical engineering and proven offshore wind experience. The role involves supporting product development, managing specifications and testing...

A leading crane equipment provider in the UK is seeking a Crane Engineer to join a newly formed division. This hands-on role requires inspecting and testing cranes and construction hoists. Candidates should have relevant experience in the construction crane hire sectors and hold necessary qualifications. The role offers a salary of £45k-£55k, with the potential for overtime and opportunities for...

A dynamic technology company in the United Kingdom is looking for a Senior Engineer to create and implement innovative client-side solutions. Responsibilities include writing server-side logic with PHP and building efficient back-end components, all while collaborating with team members to ensure high-quality deliverables. A deep understanding of development processes and proven experience in web...

A fast-growing fin-tech company in Newcastle is seeking a Senior Software Developer in Test with strong C#/.NET and React skills. The role includes building real-time architectures and mentoring junior developers. Candidates should have a minimum of 5 years of experience, ideally in capital markets or similar sectors. The position is hybrid, requiring 3 days a week in-office collaboration. A...

You will become part of a squad with people from different areas within the business who will help you grow at BJSS We have a busy social calendar that you can choose to join– quarterly town halls/squad nights out/weekends away with families included/office get togethers GymFlex gym membership programme

A recruitment agency is seeking a Test Engineer with SC clearance to work on innovative testing solutions in Newcastle, Manchester, or Blackpool. The candidate should have experience with various testing tools, be proficient in building automation tests, and familiar with CI/CD practices. The role involves collaborating with teams to enhance software quality and efficiency, with a start date as...

A government service agency in the UK is seeking an Associate Test Engineer to contribute to digital services. The ideal candidate will work with a team to develop automated test solutions, ensuring high-quality services for citizens. Responsibilities include building automated tests, maintaining test documentation, and supporting usability and security considerations. Attention to detail and a...

You will focus on ensuring the integrity, reliability, and security of our AWS tech stack through rigorous technical testing and complex troubleshooting.

You will bridge the gap between manual and automation testing while fostering a strong quality engineering community.

A leading holiday park organization in the UK is seeking an experienced Test Engineer to enhance the quality and performance of their digital products. The role involves developing test automation frameworks and conducting manual and automated testing. Candidates should have strong experience with testing tools like Cypress and Selenium, as well as CI/CD integration skills. Join a supportive team...