Thermal Design Engineer

Thermal Design Engineer

Full-Time 30000 - 42000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Design and optimise thermal systems for vehicles, ensuring performance and efficiency.
  • Company: Join a leading automotive engineering team focused on innovative vehicle solutions.
  • Benefits: Competitive pay, hands-on experience, and the chance to work on cutting-edge technology.
  • Why this job: Be part of a dynamic team making a real impact in the electric vehicle industry.
  • Qualifications: Bachelor's in mechanical or thermal engineering; experience in thermal system design required.
  • Other info: Immediate start for a 6-month contract; must be eligible to work in the UK.

The predicted salary is between 30000 - 42000 £ per year.

We are looking for an innovative and detail-oriented Thermal Design Engineer to join our automotive engineering team. The successful candidate will be responsible for the design, analysis, and optimization of thermal systems and components across vehicle platforms. This includes ensuring optimal performance, energy efficiency, and reliability of thermal systems for propulsion, cabin climate control, battery management, and electronic components.

Key Responsibilities:

  • Design and develop thermal management systems and components for electric power systems to go into vehicles.
  • Have knowledge of modelling and simulation of thermal behaviour using 1D/3D tools (e.g., GT-SUITE, ANSYS, Flowmaster, CFD tools).
  • Evaluate and optimize cooling and heating strategies for batteries, HVAC systems, and electronics.
  • Perform thermal analysis to ensure compliance with performance, durability, safety, and regulatory requirements.
  • Collaborate with cross-functional teams including Electrical, HVAC, Battery, and Vehicle Integration to align thermal solutions with vehicle architecture.
  • Develop and review component specifications, system schematics, and test plans.
  • Support prototype builds and perform validation testing (thermal cycling, environmental, performance).
  • Interface with suppliers to review designs, material selection, and manufacturing feasibility.
  • Drive continuous improvement in system efficiency, weight, cost, and packaging.

Required Qualifications:

  • Bachelor’s degree in mechanical engineering, Thermal Engineering, or related discipline.
  • Strong experience in thermal system design or development.
  • Strong understanding of thermodynamics, heat transfer, and fluid dynamics.
  • Proficiency in thermal simulation tools (e.g., GT-SUITE, ANSYS, MATLAB/Simulink, CFD software).
  • Experience with automotive development tools and processes (DFMEA, DVP&R, APQP).
  • Knowledge of automotive HVAC systems, powertrain cooling, and battery thermal management.

Preferred Qualifications:

  • Master’s degree in mechanical or Thermal Engineering.
  • Experience in EV or hybrid thermal system development.
  • Knowledge of refrigerant systems and regulations (R-134a, R-1234yf, COâ‚‚).
  • Familiarity with vehicle testing and thermal instrumentation.
  • Experience with system-level integration and thermal controls.

If you have any of the above knowledge and experience, and are interested in hearing more about this opportunity, please apply now!

Note: You must be eligible to work in the UK and sponsorship is not offered for this role.

Thermal Design Engineer employer: RLE International

At our company, we pride ourselves on being an exceptional employer, particularly for the role of Thermal Design Engineer in the vibrant locations of Kidlington and Warwick. Our collaborative work culture fosters innovation and creativity, providing employees with ample opportunities for professional growth and development within the automotive engineering sector. With competitive rates and a commitment to employee well-being, we offer a unique environment where your contributions directly impact the future of vehicle thermal systems.
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Contact Detail:

RLE International Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Thermal Design Engineer

✨Tip Number 1

Familiarise yourself with the latest thermal management technologies in the automotive industry. Being able to discuss recent advancements or case studies during your interview can demonstrate your passion and knowledge in the field.

✨Tip Number 2

Network with professionals in the automotive engineering sector, especially those who specialise in thermal systems. Attend industry events or join relevant online forums to make connections that could lead to valuable insights or referrals.

✨Tip Number 3

Prepare to showcase your experience with thermal simulation tools like GT-SUITE or ANSYS. Be ready to discuss specific projects where you applied these tools to solve complex thermal challenges, as this will highlight your practical skills.

✨Tip Number 4

Understand the key responsibilities of the role and think of examples from your past work that align with them. This will help you articulate how your background makes you a perfect fit for the Thermal Design Engineer position during the interview.

We think you need these skills to ace Thermal Design Engineer

Thermal System Design
Thermodynamics
Heat Transfer
Fluid Dynamics
1D/3D Modelling and Simulation
GT-SUITE
ANSYS
Flowmaster
CFD Tools
Automotive HVAC Systems
Battery Thermal Management
DFMEA
DVP&R
APQP
Validation Testing
Collaboration with Cross-Functional Teams
Component Specifications Development
Continuous Improvement
Material Selection
Manufacturing Feasibility

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience in thermal system design and engineering. Emphasise your proficiency with thermal simulation tools and any specific projects that align with the job description.

Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for automotive engineering and your understanding of thermal management systems. Mention specific skills and experiences that make you a great fit for the role.

Highlight Relevant Qualifications: Clearly list your educational background, especially if you have a degree in mechanical or thermal engineering. Include any certifications or additional training related to thermal systems or automotive engineering.

Showcase Collaborative Experience: Since the role involves working with cross-functional teams, provide examples of past collaborations. Highlight how you contributed to team projects, particularly those involving thermal solutions or vehicle integration.

How to prepare for a job interview at RLE International

✨Showcase Your Technical Skills

Be prepared to discuss your experience with thermal design and simulation tools like GT-SUITE, ANSYS, and MATLAB/Simulink. Highlight specific projects where you successfully applied these skills, as this will demonstrate your technical competence.

✨Understand the Role's Requirements

Familiarise yourself with the key responsibilities outlined in the job description. Be ready to explain how your background in thermodynamics, heat transfer, and fluid dynamics aligns with the needs of the role, particularly in automotive applications.

✨Prepare for Scenario-Based Questions

Expect questions that assess your problem-solving abilities in real-world scenarios. Think of examples where you've optimised thermal systems or collaborated with cross-functional teams, and be ready to discuss the outcomes.

✨Ask Insightful Questions

Prepare thoughtful questions about the company's current projects, challenges in thermal management, or their approach to innovation in electric vehicles. This shows your genuine interest in the role and helps you gauge if it's the right fit for you.

Thermal Design Engineer
RLE International
R
  • Thermal Design Engineer

    Full-Time
    30000 - 42000 £ / year (est.)

    Application deadline: 2027-05-28

  • R

    RLE International

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