Tooling Design EngineerDerby (on-site)£44 per hour Initially 6/12-month contractCertain Advantage is excited to partner with a pioneering engineering organisation working at the cutting edge of Nuclear and Defence innovation. We’re looking for a highly creative and technically capable Design Engineer to join their expanding Energy & Infrastructure team. If you thrive on solving complex challenges, pushing the limits of design, and collaborating in fast-paced, future-focused environments—this one’s for you.Key Responsibilities:

• Design and develop engineering components and assemblies for high-impact projects
• Turn concept into reality using CAD (ideally Siemens NX) with high levels of accuracy and creativity
• Innovate across new products, methods, and solutions in demanding technical contexts
• Work closely with mechanical engineers to ensure seamless integration and manufacturability
• Confidently present design concepts and final outcomes to internal teams and clients

Your Background:

• Experience as a Design Engineer or similar role in highly regulated environments
• Advanced CAD skills – Siemens NX preferred
• A solid understanding of safety standards in engineering and manufacturing
• Passion for innovation and engineering progress
• A collaborative, adaptable mindset – you enjoy working in a high-performing team

During the Interview, We May Ask You About:

• Your experience with Siemens NX
• Previous work in highly regulated environments

Are you intrigued? Apply now! Or WhatsApp/ring Lukas - / Working with Certain AdvantageWe go the extra mile to match top talent with the right opportunities. Whether you're looking to make a big impact or take the next step in your career, we’re here to support you. We work with businesses across the UK in Engineering, IT, Finance, and Marketing. If this role isn’t for you, visit certainadvantage.co.uk to sign up for job alerts and career advice.