performance test engineer jobs in Northern Ireland

You will be subject to a BPSS check (including a criminal record check) TRAVEL REQUIRED: Limited travel within UK

You will join the Manufacturing Engineering team for A220 Wing production, work with a busy and collaborative team.

You will be working closely with developers and QA to design, build, and maintain automated test solutions in a modern engineering environment.

You will have the opportunity to gain exposure in a forward-thinking technology company delivering platforms in a complex, data-driven domain

You will play a key role in both quality assurance and hands-on test engineering activities, acting as the primary engineer for related enquiries and contracts. While prior experience in testing is beneficial, full training will be provided for candidates with a strong interest in developing these skills.

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...

Test Systems - Propulsion Test Engineer Belfast Full time 2026-01-07 Posted Today R0267445 Location: Belfast, United Kingdom Thales people architect solutions that are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defensive systems for land, sea, and air. From early...

You will also have responsibility to run test suites on DTS products. The ideal applicant should have a solid background in test automation and scripting, strong problem-solving abilities, and skill in documenting test cases clearly for customers.

You will collaborate closely with developers, engineers, and product managers to deliver effective test automation solutions.

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Get your weekends started early with a 2pm Friday finish. Scotts Electrical Services is looking for a 2391-qualified Electrical Testing & Inspection Engineer to join our expanding team. We offer a competitive salary, a company van with fuel card and life insurance equivalent to 3x annual salary. If you're a time-served electrician who takes pride in high-quality commercial and industrial work, we...

JOB DESCRIPTION Join Kainos and Shape the Future At Kainos, we’re problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether we’re transforming digital services for millions, delivering cutting-edge Workday solutions, or pushing the boundaries of technology, we do it together. We believe in a people-first culture, where your ideas are valued,...

You will own planning and driving test cycles for one or more products in NVIDIAs GPU Cloud Computing.

You will develop strategies to improve processes and team capabilities to strive for producing products with zero defects. You'll embrace AI technologies and drive the adoption and innovation of using AI to make the work perfect!

You will love working in our innovative environment, where colleagues genuinely desire to innovate and seek out complicated problems. We believe in absolute inclusion and diversity.

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.

Job Description Programme Test Manager – ERP 3-month initial contract with scope to extend £500/575 euros per day - Outside IR35 Belfast – 3 days a week on site I am currently working with a client who requires a Programme Test manager to lead the end-to-end testing strategy for a global ERP implementation programme. This person will lead quality assurance across multiple workstream...

You will play a key role in both quality assurance and hands-on test engineering activities, acting as the primary engineer for related enquiries and contracts. While prior experience in testing is beneficial, full training will be provided for candidates with a strong interest in developing these skills .

You will collaborate closely with developers, engineers, and product managers to deliver effective test automation solutions. This role may also offer opportunities for career growth into a team lead position for the right candidate. Upholding effective software development processes.

Programme Test Manager – ERP 3-month initial contract with scope to extend £500/575 euros per day - Outside IR35 Belfast – 3 days a week on site I am currently working with a client who requires a Programme Test manager to lead the end-to-end testing strategy for a global ERP implementation programme. This person will lead quality assurance across multiple workstream including Finance, Supply...

MCS Group is seeking a Software Test Engineer to join one of their closest clients, a fast-growing Insurtech firm. With huge investment onboard in 2025, this firm's technology function is planning to scale by over 50% in the first half of 2026 and this will include it's quality assurance division scaling. An exclusive role to MCS Group, the Software Tester will champion quality across their...

Manage the entire HR recruitment process, handle expatriate management, and support HR administrative functions and system enhancements. Ensure compliance with labor laws and facilitate staff Coordinator will manage projects, conduct data analysis on client benefits, prepare reports, and optimize processes within the team. Top Skills: ExcelPower BILocation: Belfast, United Kingdom Thales people...

MCS Group is delighted to recruit an Electronic Test Technician for our client, a leading global Medical Device manufacturing company based in Belfast. Are you an electronics technician with a sharp eye for detail and a passion for solving problems? In this hands-on role, you'll: - Investigate and diagnose faults in products - Perform root cause analysis and generate detailed reports - Support...

You will play a key role in both quality assurance and hands-on test engineering activities, acting as the primary engineer for related enquiries and contracts. While prior experience in testing is beneficial, full training will be provided for candidates with a strong interest in developing these skills.