Senior Mechanical Design Engineer - Thermal in London

Senior Mechanical Design Engineer - Thermal in London

London Full-Time 60000 - 70000 £ / year (est.) Home office (partial)
Verso Recruitment

At a Glance

  • Tasks: Lead thermal design for cutting-edge electronic systems in defence and aerospace.
  • Company: Established tech company in Colchester with a focus on innovation.
  • Benefits: Competitive salary, hybrid working, and opportunities for professional growth.
  • Other info: Dynamic role with excellent career advancement potential.
  • Why this job: Make a real impact on high-performance products while collaborating with diverse teams.
  • Qualifications: 5-10 years of hands-on experience in thermal engineering and SolidWorks expertise.

The predicted salary is between 60000 - 70000 £ per year.

We're supporting a long‑established technology company in Colchester as they continue to expand their engineering capability. They design and manufacture high‑performance electronic systems for defence, aerospace and industrial environments, and due to a strong order book, they're looking to add a Senior Thermal Mechanical Engineer to the team.

This is a hands‑on, end‑to‑end role where you'll own thermal performance across complex electromechanical products - from requirements review through to prototype build, test and production support.

What you'll be doing:

  • Reviewing requirements and contributing to early system architecture discussions.
  • Creating initial conceptual mechanical designs.
  • Running detailed structural and thermal analysis (SolidWorks + Flow Simulation preferred).
  • Presenting work at preliminary and critical design reviews.
  • Managing projects independently while collaborating with PMs, hardware, software and manufacturing teams.
  • Investigating production issues, quality problems and root causes under time pressure.
  • Building, testing and debugging prototypes in the lab.
  • Designing jigs, fixtures and producing assembly drawings with correct GD&T.
  • Supporting new product introduction and exploring new thermal technologies (heat pipes, vapour chambers, advanced TIMs).

What you'll bring:

  • Strong understanding of thermal principles in electronics.
  • Practical, hands‑on industry experience - typically around 5-10 years.
  • Proven experience with SolidWorks.
  • Ability to work dynamically, independently and think creatively.
  • Comfortable engaging with suppliers, project managers and cross‑functional teams.
  • Strong problem‑solving mindset — someone who doesn't sit on problems and enjoys time in the lab.

This role requires the successful candidate to pass BPSS screening and meet the eligibility criteria for Security Check (SC) clearance.

For more information, please contact Cathy Swain.

Senior Mechanical Design Engineer - Thermal in London employer: Verso Recruitment

Join a dynamic engineering team in Colchester where your contributions will directly impact the development of cutting-edge electronic hardware. We pride ourselves on fostering a collaborative work culture that encourages innovation and professional growth, offering competitive salaries and opportunities for career advancement. With a focus on meaningful projects and a supportive environment, we are committed to helping our employees thrive both personally and professionally.

Verso Recruitment

Contact Details:

Verso Recruitment Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Mechanical Design Engineer - Thermal in London

Get Your Hands Dirty at Engineering Events

Join local engineering meetups or industry conferences related to mechanical engineering. Whether it's a workshop or a career fair, these events are goldmines for networking and getting a foot in the door. Plus, you can showcase your passion and enthusiasm directly to potential employers like Verso Recruitment.

Connect with Professors & Peers

Tap into your university’s resources—professors often have connections in the industry. Don’t be shy to ask about potential openings or recommendations. Your classmates might also know of companies hiring. Often, it’s who you know that gets you in front of the right people!

Highlight Your Projects and Practical Experience

When you land those interviews, make sure to talk about your hands-on projects or internships. Whether it's a design project or hands-on experience with CAD software, specific examples will make you stand out. Companies like Verso Recruitment love to hear about practical applications of your skills.

Apply Directly on Company Websites

Check out the careers page of Verso Recruitment and apply directly through there. It shows initiative and interest in their specific values. Plus, you'll often find openings that aren't advertised on job boards, giving you a better chance to land that full-time gig!

We think you need these skills to ace Senior Mechanical Design Engineer - Thermal in London

Thermal Analysis
SolidWorks
Flow Simulation
Mechanical Design
Project Management
GD&T (Geometric Dimensioning and Tolerancing)
Prototype Development

Some tips for your application 🫡

Show Off Your Technical Expertise:In mechanical engineering, it’s vital to highlight your technical skills and projects. Make sure to include relevant software proficiency (like CAD tools) in your CV. If you've worked on specific engineering projects, detail your key contributions — we want to see how you’ve applied your skills in a practical setting!

Focus on Problem-Solving Examples:Employers in mechanical engineering love to see how you handle challenges. Use your cover letter to share specific instances where you’ve solved a complex problem or improved a design. This will show us you're not just knowledgeable but also capable of applying that knowledge effectively.

Highlight Relevant Certifications:Include any relevant certifications or training that can set you apart from the competition. Whether it's coursework from your degree, a recognised certification, or extra training in new technologies, we love to see candidates who continuously improve their skill set. This tells us you're serious about your career in engineering!

Tailor Your CV for the Role:Don’t forget to customise your CV for Verso Recruitment and the Senior Mechanical Design Engineer - Thermal role specifically. Pull examples from your experience that align with the job description — it shows us you've done your research and are genuinely interested in becoming part of the team. We recommend applying through our website to ensure your application gets to the right people!

How to prepare for a job interview at Verso Recruitment

Brush Up on Your CAD Skills

Since mechanical engineering often involves design processes, be ready to showcase your proficiency in CAD software like SolidWorks or AutoCAD. Bring along a digital portfolio or even some sketches that demonstrate your design capabilities — it’s a great way to show what you can bring to the table at Verso Recruitment.

Prepare for Technical Questions

Expect technical questions that test your understanding of engineering principles and problem-solving skills. You might get hypothetical scenarios where you need to design a component or troubleshoot a mechanical system. Practising these types of questions will give you the confidence to tackle whatever comes your way!

Show Your Team Spirit

As a full-time mechanical engineer, collaboration is key! Be ready to share examples of past team projects or any experiences where you contributed to solving a complex problem with others. Demonstrating your ability to work in a team will resonate well with the interviewers at Verso Recruitment.

Discuss Your Future Goals

Since this is a full-time position, your long-term vision is important. Be open about your career aspirations, whether it’s mastering a specific tool or leading projects. This shows that you're committed not just to learning but also to growing with Verso Recruitment, making you a more appealing candidate.