Senior Thermal Engineer in , us

Energy Jobline ATTB; Us; Hybrid; EUR 55,000 - 75,000; Full time

Job summary

Energy Jobline ATTB seeks a Senior Thermal Engineer to lead end-to-end thermal design for complex electronics, from requirements definition to validation. You will apply heat transfer principles, CFD tools, and Creo/ SolidWorks to optimize heat dissipation and reliability.

This hybrid role requires a Bachelor’s degree in mechanical engineering (Master’s preferred) and hands-on experience with airflow and thermal verification testing, with strong presentation skills to cross-functional teams.

Qualifications

• Bachelor’s degree in mechanical engineering is required.
• Master’s degree in mechanical engineering is preferred.
• Proficient in CAD tools with strong heat transfer knowledge and electronics cooling.
• Strong ability to interpret thermal simulation data and present results to teams.
• Hands-on experience in airflow and thermal verification testing.

Responsibilities

• Establish thermal requirements and end-to-end architecture.
• Leverage CFD tools to optimize and validate thermal solutions.
• Develop thermal models and CFD analyses for electronics cooling.
• Create detailed Creo/SolidWorks models for CFD workflows.
• Present findings to engineering teams and management.
• Support verification testing and resolve discrepancies between simulations and lab results.
• Apply heat transfer principles to develop innovative cooling technologies.

Skills

CAD tools

CFD software

Heat transfer

Creo

Education

Bachelor's degree in mechanical engineering

Master's degree in mechanical engineering

Tools

Creo

SolidWorks

CFD software

Job description

Senior Thermal EngineerThis role focuses on creating efficient, production-ready thermal solutions for complex electronics by leading the full lifecycle from requirements definition and system design to simulation, validation, and testing. It involves applying heat transfer principles, using CAD and CFD tools to design and optimize solutions, and ensuring compliance with product, safety, and EMI constraints. The position also requires presenting findings to stakeholders and supporting verification testing while resolving issues between simulation results and real-world performance. Hiring Manager is looking for someone with at least 3+ years actual product design experience with electronic devices solving for thermal/ heat transfer challenges. This is a chance to contribute to the design of our next world-class audio video products! While we will consider more junior/recent graduates candidates for this opportunity, this team is seeking an experienced thermal engineer candidate to join the team.

This is a hybrid role in the office 3 days a week

Responsibilities

• Establish thermal requirements and drive the end-to-end system-level thermal architecture, design, and validation process.
• Leverage CFD simulation tools to evaluate, optimize, and validate thermal solutions that ensure product performance, reliability, and compliance.
• Combine use of analytical and CFD tools efficiently to reduce development time for thermal solutions.
• Develop detailed assembly models in Creo or SolidWorks, incorporating safety and EMI-related design features and constraints to generate high-fidelity thermal models for CFD analysis, optimization, and validation.
• Present thermal simulation/validation findings/solutions to engineering teams and management.
• Assist in thermal verification testing and resolve any issues resulting from simulation results and lab testing.
• Apply heat transfer principles to develop advanced/innovative thermal technologies for both natural and forced cooling applications.

Qualfiications

• Bachelor’s degree in mechanical engineering is required
• Master’s degree in mechanical engineering is preferred
• Proficient in CAD tools with a strong understanding of heat transfer principles and their application to solving electronics cooling challenges. Experienced in developing thermal models and performing simulation-driven analysis using CFD software to evaluate and optimize thermal performance.
• Strong ability to interpret and synthesize thermal simulation data, translate complex technical findings into actionable insights, and present thermal analyses, recommendations, and solutions to cross-functional teams and senior management.
• Hands‑on experience in airflow and thermal verification testing for the validation
• Proficiency is using 3-D CAD software such as Creo
• Knowledgeable about mechanical and thermal characteristics of electronic devices, including thermal interface materials, heat sinks, heat spreaders, and PCBs, and their role in effective thermal management solutions.

JobFamilyEngineeringJobFunctionMechanical EngineeringPayTypeSalaryEmploymentIndicatorRegularEducationLevelBachelor’s Degree