Mechanical Design Engineer

Company: QinetiQ

Location: Gosport

Posted: May 5th, 2026

Package: Competitive Salary + Benefits

Role ID: SF19902

Are you ready to be part of the future? At QinetiQ, we’re not just imagining tomorrow – we are creating it. From cutting‑edge defence technology to ground‑breaking innovations our mission is to empower and protect lives. Join us as a Mechanical Design Engineer at our Gosport site, where you will have the opportunity to work with cutting‑edge technology in partnership with some of the most brilliant minds.

The Role

As a Mechanical Design Engineer you will be delivering mechanical design solutions and taking ownership of delivery. You will explore and test the problem space thoroughly, before generating hardware solutions and be prepared to lead the presentation of these ideas at design reviews and group critiques drawing on more senior member’s knowledge as required.

Day-to-day, this role is to support our growing hydrodynamic model testing capability where bespoke models are designed, developed, manufactured to tight tolerances and tested in our world‑class facilities.

Your responsibilities will include:

Essential experience of the Mechanical Design Engineer

Essential qualifications for the Mechanical Design Engineer

We value difference and we don’t have a fixed idea when it comes to background or education, provided you can show the required level of experience and willingness to learn then we would like to hear from you.

This role is 37 hours per week based at our Gosport site with an average site attendance of three days per week.

Our facilities at the Haslar Marine Technology Park are state‑of‑the‑art, including our ocean basin rotating arm, and marine towing tank, offering an unparalleled environment for testing and refining designs. Our marine technology offers our global customers a service to deliver constrained hydrodynamic model tests of surface ships, submarines, offshore structures, and renewable energy devices.

Why Join QinetiQ?

As we continue to grow into new markets around the world, there’s never been a more exciting time to join QinetiQ. The formula for success is our appetite for innovation and having the courage to take on a wide variety of complex challenges.

As a QinetiQ employee, you’ll experience a unique working environment where teams from different backgrounds, disciplines and experiences enjoy collaborating widely and openly as we undertake this exciting and rewarding journey. Through effective teamwork, and pulling together, you’ll get to experience what happens when we all share different perspectives, blend disciplines, and link technologies; constantly discovering new ways of solving complex problems in a diverse and inclusive environment where you can be authentic, feel valued and realise your full potential. Visit our website to read more about our diverse and inclusive workplace culture www.qinetiq.com/en/careers/life-at-qinetiq.

Our Benefits

Please note that all applicants for this role must be eligible for SC clearance, as a minimum.

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