At a Glance
- Tasks: Lead the design and validation of advanced electric machines in a fast-paced environment.
- Company: ETA Green Power, a leader in high-performance electric motors.
- Benefits: Innovative projects, hands-on leadership, and a chance to shape the future of electrification.
- Other info: Join a growing, agile business with opportunities for career advancement.
- Why this job: Make a real impact on cutting-edge technology and drive the future of electric powertrains.
- Qualifications: Strong experience in electric motor design and excellent collaboration skills.
The predicted salary is between 60000 - 80000 £ per year.
Join ETA Green Power and help shape the next generation of high-performance electric motors. We’re looking for a Principal Mechanical Engineer to lead the design, integration, and validation of advanced electric machines in a fast-paced, innovation-driven environment. This is a hands-on technical leadership role where you’ll take ownership of motor design from concept through to production—working at the cutting edge of electrification.
What You’ll Be Doing
- Lead mechanical design of electric machines (rotor, stator, shaft, housing, bearings)
- Develop air-cooled thermal management strategies and validate real-world performance
- Integrate key components including magnets, windings, insulation, and sensing systems
- Conduct analysis across stress, vibration, rotor dynamics, and thermal behaviour
- Define and deliver test & validation plans (performance, durability, efficiency)
- Lead FMEA, root cause analysis, and design robustness activities
- Collaborate with electromagnetic, controls, and test teams
- Ensure designs are manufacturable, scalable, and cost-effective
- Support customer and internal stakeholders with clear technical communication
What We’re Looking For
- Strong experience in electric motor/mechanical design
- Deep understanding of rotor dynamics, thermal management, and structural integrity
- Experience with validation, testing, and failure analysis
- Ability to translate performance targets into practical engineering solutions
- Strong communication and cross-functional collaboration skills
The Opportunity
Work on cutting-edge integrated electric powertrain technology in a growing, agile business. You’ll play a key role in delivering products from concept to reality, influencing both design and strategy.
Principal Mechanical Engineer, Electric Machines Leader employer: ETA Green Power, Ltd.
ETA Green Power is an exceptional employer that fosters a dynamic and innovative work culture, perfect for those passionate about advancing electric motor technology. With a strong emphasis on employee growth, you will have the opportunity to lead cutting-edge projects while collaborating with cross-functional teams in a supportive environment. Located in a fast-paced sector, we offer unique advantages such as hands-on technical leadership roles and the chance to influence the future of electrification.
StudySmarter Expert Advice🤫
We think this is how you could land Principal Mechanical Engineer, Electric Machines Leader
✨Tip Number 1
Network like a pro! Reach out to industry contacts, attend events, and join relevant online forums. The more people you know in the electric machines space, the better your chances of landing that Principal Mechanical Engineer role.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your previous projects related to electric motor design and thermal management strategies. This will give potential employers a clear view of what you can bring to the table.
✨Tip Number 3
Prepare for interviews by brushing up on key concepts like rotor dynamics and FMEA. Be ready to discuss how you've tackled challenges in past roles and how you can contribute to ETA Green Power's innovative environment.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows you’re genuinely interested in being part of our team at ETA Green Power.
We think you need these skills to ace Principal Mechanical Engineer, Electric Machines Leader
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience in electric motor and mechanical design. We want to see how your skills align with the role, so don’t be shy about showcasing relevant projects and achievements!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re passionate about electric machines and how your background makes you the perfect fit for our team. Keep it engaging and personal!
Showcase Your Technical Skills:In your application, be specific about your experience with rotor dynamics, thermal management, and validation processes. We love details, so don’t hesitate to include examples of how you've tackled challenges in these areas.
Apply Through Our Website:We encourage you to apply directly through our website for a smoother process. It helps us keep track of applications better and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at ETA Green Power, Ltd.
✨Know Your Electric Machines
Make sure you brush up on your knowledge of electric motors and mechanical design. Be ready to discuss specific projects you've worked on, especially those involving rotor dynamics and thermal management strategies. This will show that you’re not just familiar with the theory but have practical experience too.
✨Prepare for Technical Questions
Expect in-depth technical questions related to stress analysis, vibration, and thermal behaviour. We recommend reviewing your past work and being prepared to explain your thought process during design and validation phases. This will demonstrate your problem-solving skills and technical expertise.
✨Showcase Your Leadership Skills
Since this role involves leading design efforts, be ready to share examples of how you've successfully led teams or projects in the past. Highlight your experience with FMEA and root cause analysis, as well as how you’ve collaborated with cross-functional teams to achieve project goals.
✨Communicate Clearly and Confidently
Strong communication is key in this role. Practice explaining complex technical concepts in a way that’s easy to understand. This will not only help you connect with the interviewers but also showcase your ability to support customers and stakeholders effectively.
