principal test engineer jobs in Oxford

Electrician / Domestic Testing Engineer (EICR) Salary: £38,000-£42,000 p/a plus commissions OTE £55,000+ (per test & remedials in the property) Reports to: Qualified Supervisor Location: Social Housing Contracts - Oxford About Us The Wiggett Group is a trusted name in social housing property services, delivering high-quality solutions through our specialist divisions: Electrical, Fire &...

You will ensure that the critical data delivered to partners is accurate, reliable, and compliant. The main responsibilities for the role include; - Develop comprehensive system test specifications and test cases to ensure products exceed regulatory requirements and customer expectations

Job Description Automation QA Engineer UK-based | Hybrid or Remote | Full-time, Permanent Are you a QA Engineer who loves automated testing and wants to shape how quality is done in a modern tech team? Do you enjoy working closely with developers, product managers and other QAs to build great digital experiences? Looking to join a mission-driven tech environment that is building something...

Job Description We are seeking a Test Engineer to join a leading aerospace company working on cutting-edge space systems. This role provides the opportunity to work on electronics testing, PCB validation, and radiation-hardened systems, contributing directly to mission-critical hardware. Key Responsibilities - Develop, execute, and maintain test plans for electronic hardware, including...

At ONI, we are driven by a profound mission: to propel scientific discovery and combat diseases by granting everyone the ability to visualize, comprehend, and share the intricate microscopic details of life. Our revolutionary Nanoimager stands at the forefront of advancing cellular studies on a molecular level, making substantial contributions to the evolution of scientific knowledge. We...

Systems Test Engineer Digital Health + MedTech + Healthcare Sector Location: Oxford (on-site 90%, with occasional remote flexibility) Are you someone who enjoys understanding how systems work and making sure they work reliably? Do you find satisfaction in digging into data, spotting inconsistencies, and helping technology perform at its best? Looking for a hands-on role that brings together...

Overview A Senior Software Development Engineer in Test (SDET) with expertise in building modern .NET automation frameworks (Playwright/xUnit/NUnit) will take ownership of automation framework design and engineering led test strategy for a pioneering technology company. Hybrid working and a competitive salary to C 60K. Requirements Requirements for the Senior Software Development Engineer in...

You will join a collaborative team of mechanical, electrical and low-carbon engineers delivering high-quality, sustainable building services design. As a national consultancy with a strong UK footprint, the business works across a broad range of sectors including healthcare, education, residential, commercial, industrial, pharmaceutical, public sector and net-zero carbon projects.

Company description: OXB is a quality and innovation-led viral vector CDMO that enables its clients to deliver life-changing therapies to patients around the world. One of the original pioneers in cell and gene therapy, OXB has more than 30 years of experience in viral vectors, the driving force behind the majority of gene therapies. Cell and gene therapy is the treatment of disease by the...

Job Description Senior/Principal Mechanical Engineer - Building Services Oxford Area Salary up to & around £70,000 DOE + BenefitsWant to work with a growing and well-established Engineering Consultancy around Oxford?Seeking responsibility, more career progression and almost complete flexibility with your diary?For more information on this vacancy, please get in touch with Jevon Astley-Jones on...

Join OCI’s Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You’ll lead design for high-performance detection and mitigation systems, drive automation and operational excellence, and set the technical direction for customer-facing DDoS capabilities across OCI’s global edge. This role requires deep expertise in Linux networking data path and...

Principal Mechanical Engineer – Electrified Personal Aircraft An exciting opportunity has opened for a Mechanical Design Engineer to join a pioneering company developing next‐generation electrified personal aircraft. You'll play a key role in designing structural, flight‐critical, and non‐flight hardware—contributing to the evolution of sustainable personal aviation. Working in a fast‐paced,...

Job Description Senior / Principal Design Engineer (Electrical) An excellent opportunity has arisen for a Senior / Principal Electrical Design Engineer to join a national building services consultancy. This is a permanent, full-time position working within an agile and flexible framework, based from a UK office with hybrid working available. About the role This position sits within a...

Overview ABOUT ORGANOX: OrganOx is an innovative, fast-paced, global medical device company with a mission to save lives by making every donated organ count. We are a commercial stage organ technology company, spun out of the University of Oxford in 2008, committed to improving transplantation outcomes throughout the world. The company's first product, the OrganOx metra normothermic machine...

Lead / Principal Mechanical Engineer - EV Charging Location: Hybrid / Bicester Type: Permanent Salary: Competitive TUAL Technology is an innovative, VC-backed start-up based in Bicester, developing PowerUp a high-power EV charging solution designed for grid-constrained sites. By integrating battery storage, smart energy management, and ultra-fast DC charging, TUAL delivers seamless...

Job Description Product Test Engineer - Digital Health Innovation Newton Colmore is working with a medical devices company that's redefining how clinical trials and patient monitoring are conducted worldwide. Their platform combines custom hardware, cloud applications, and advanced machine learning to deliver life-changing physiological insights. As a Product Test Engineer, you'll play a...

You will support in reverse engineering and deep understanding of vulnerabilities, including impact analysis and automation.

You must relish the challenge of findings critical vulnerabilities in complex software binaries through automation and manual practices. Creativity is highly valued; being able to find novel vulnerabilities is essential in this role.

A leading scientific technology firm in Oxford is looking for a Senior Software Test Engineer. This role involves developing and executing test plans, performing various testing methodologies, and improving QA processes. Candidates should have a Bachelor's degree in a relevant field and at least 5 years of experience in software testing. The position offers competitive compensation, 28 days of...

Job Description Systems Test Engineer – Digital Health + MedTech + Healthcare Sector Location: Oxford (on-site 90%, with occasional remote flexibility) Are you someone who enjoys understanding how systems work and making sure they work reliably? Do you find satisfaction in digging into data, spotting inconsistencies, and helping technology perform at its best? Looking for a hands-on role...

Systems Test Engineer – Digital Health + MedTech + Healthcare Sector Location: Oxford (on-site 90%, with occasional remote flexibility) Do you find satisfaction in digging into data, spotting inconsistencies, and helping technology perform at its best? Looking for a hands-on role that brings together devices, software, and meaningful outcomes? We’re supporting a growing organisation working...