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- Tasks: Lead the design of complex electro-mechanical systems from concept to high-volume production.
- Company: Innovative engineering firm focused on high-performance industries.
- Benefits: Generous bonus scheme, private medical insurance, and relocation package.
- Other info: Join a dynamic team that values innovation and technical excellence.
- Why this job: Make a real-world impact by bringing designs to life in high-volume production.
- Qualifications: Degree in Mechanical Engineering and experience in high-volume manufacturing essential.
The predicted salary is between 60000 - 80000 £ per year.
Are you ready to step into a senior engineering role where your designs don’t just stay on paper—but scale into real, high-volume production and deliver real-world impact? We are seeking a Principal Mechanical Design Engineer to lead the design and development of complex electro-mechanical systems for highly regulated, high-performance industries. This is a hands-on technical leadership role offering full ownership of engineering delivery, innovation, and technical direction from concept through to high-volume manufacturing.
Experience designing for high-volume manufacturing environments is essential for this role.
About the Role
As a Principal Mechanical Design Engineer, you will take technical ownership of complex engineering programmes, leading them from initial concept through to production, validation, testing, and customer delivery.
- Lead the design, development, and documentation of complex electro-mechanical systems
- Own technical delivery from concept through to prototype, validation, and high-volume production
- Collaborate closely with electrical, software, and systems engineers to deliver fully integrated solutions
- Provide technical leadership and mentorship across engineering teams
- Drive innovation while solving complex mechanical engineering challenges in regulated environments
- Ensure all designs are optimised for manufacturability, scalability, cost efficiency, and production robustness
You will act as a key technical authority within Mechanical Design, influencing engineering decisions across major projects and ensuring robust execution through gated development processes. You will also work closely with suppliers, manufacturing teams, and customers to ensure designs are not only technically excellent but fully production-ready at scale.
Key Responsibilities
- Deliver robust mechanical designs for electro-mechanical systems in high-regulated, high-volume environments (e.g. motors, powertrains, EV systems)
- Produce detailed CAD models, drawings, and BOMs using SolidWorks
- Lead design reviews, risk assessments, and technical validation activities
- Ensure strong Design for Manufacturability (DfM) and Design for Assembly (DfA), with a strong focus on high-volume production readiness
- Work closely with suppliers and manufacturing teams to ensure designs are scalable, cost-effective, and production robust
- Lead root cause analysis and complex technical problem solving
- Mentor and develop engineers across the business, driving technical excellence and best practice
Skills & Experience Required
- Degree-qualified in Mechanical Engineering or related discipline
- Extensive experience in mechanical design of complex electro-mechanical systems
- Proven experience designing for high-volume manufacturing (ESSENTIAL)
- Experience with complex moving mechanical systems (gearboxes, actuators, powertrains, rotating machinery, turbomachinery)
- Strong SolidWorks CAD modelling expertise
- Experience within regulated industries such as automotive, aerospace, defence or similar
- Strong understanding of mechanical design principles, tolerancing, assemblies, and manufacturing processes at scale
- Proven leadership experience and ability to mentor engineers
- Strong communication, problem-solving and organisational skills
Why Apply?
- Take ownership of high-impact, technically complex engineering programmes
- See your designs move from concept into real-world high-volume production
- Lead and shape the direction of a growing, innovative engineering team
- Work in an environment that values innovation, quality, and technical excellence
- Play a key role in developing next-generation electro-mechanical systems
Benefits
- Generous company bonus scheme
- Relocation package available
- Private medical insurance
- Life assurance
- Generous pension contribution
Principal Mechanical Design Engineer in Guildford employer: ReeVR Talent
Contact Detail:
ReeVR Talent Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Principal Mechanical Design Engineer in Guildford
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend relevant events, and engage with professionals on platforms like LinkedIn. We can’t stress enough how personal connections can lead to job opportunities that aren’t even advertised.
✨Tip Number 2
Prepare for interviews by practising common questions and showcasing your experience with high-volume manufacturing. We recommend using the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your achievements effectively.
✨Tip Number 3
Don’t just apply; follow up! After submitting your application through our website, send a polite email to express your enthusiasm for the role. It shows initiative and keeps you on their radar.
✨Tip Number 4
Showcase your technical skills! Bring a portfolio of your best work to interviews, especially projects related to complex electro-mechanical systems. We want to see how your designs have made an impact in previous roles.
We think you need these skills to ace Principal Mechanical Design Engineer in Guildford
Some tips for your application 🫡
Show Off Your Experience: When you're writing your application, make sure to highlight your experience with high-volume manufacturing and complex electro-mechanical systems. We want to see how your past projects have prepared you for this role, so don’t hold back!
Be Specific About Your Skills: Use the job description as a guide to showcase your skills in SolidWorks, DfM, and DfA. We love it when applicants provide specific examples of how they've applied these skills in real-world scenarios, so get into the nitty-gritty!
Keep It Professional Yet Personal: While we appreciate a friendly tone, remember to keep your application professional. Share your passion for mechanical design and innovation, but also ensure that your language reflects the seriousness of the role.
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role. Plus, it makes the whole process smoother for everyone involved.
How to prepare for a job interview at ReeVR Talent
✨Know Your Stuff
Make sure you brush up on your knowledge of complex electro-mechanical systems. Be ready to discuss your previous projects, especially those involving high-volume manufacturing. This will show that you understand the technical requirements and can bring valuable experience to the table.
✨Showcase Your Leadership Skills
As a Principal Mechanical Design Engineer, you'll need to demonstrate your ability to lead and mentor others. Prepare examples of how you've guided teams in the past, tackled challenges, and driven innovation. This will highlight your readiness for a senior role.
✨Get Familiar with DfM and DfA
Since this role emphasises Design for Manufacturability (DfM) and Design for Assembly (DfA), be prepared to discuss how you've applied these principles in your designs. Bring specific examples of how your designs have been optimised for production efficiency and cost-effectiveness.
✨Ask Insightful Questions
Interviews are a two-way street! Prepare thoughtful questions about the company's engineering processes, team dynamics, and future projects. This shows your genuine interest in the role and helps you assess if the company is the right fit for you.