About the Role We are seeking a Thermal Engineer to design, analyze, and optimize thermal management solutions for high-performance electronic and aerospace systems. The ideal candidate will have expertise in heat transfer, thermal simulations, cooling technologies, and thermal validation to ensure reliable product performance. Key Responsibilities
Perform detailed thermal analysis of high-density electronic enclosures, power electronics, and aerospace systems.
Conduct steady-state and transient thermal simulations using analytical and numerical methods.
Develop thermal resistance networks and thermal models to predict system performance.
Design and optimize cooling solutions, including forced-air, liquid cooling, cold plates, heat sinks, and hybrid cooling systems.
Perform fan/blower selection, coolant loop design, and heat sink optimization.
Collaborate with electrical, mechanical, PCB layout, and systems engineering teams to minimize thermal stress and improve product reliability.
Recommend PCB thermal management techniques, including thermal vias, copper pours, and hotspot mitigation.
Support thermal testing, validation, and correlation of simulation results with experimental data.
Participate in design reviews, product development, and continuous thermal performance improvements.
Prepare engineering reports, design documentation,



and validation reports.
Required Skills
Strong understanding of Heat Transfer, Thermodynamics, and Fluid Mechanics.
Experience with thermal simulation tools such as ANSYS Icepak, FloTHERM, STAR-CCM+, Simcenter Flotherm, or COMSOL.
Knowledge of CFD (Computational Fluid Dynamics) and thermal analysis methodologies.
Experience in thermal management of electronics, power systems, or aerospace components.
Familiarity with heat sinks, cold plates, fans, liquid cooling systems, and thermal interface materials.
Understanding of PCB thermal design and electronic packaging.
Strong analytical, troubleshooting, and problem-solving skills.
Valuable communication and technical documentation skills.
Qualifications
B.E./B.Tech/M.E./M.Tech in Mechanical Engineering, Thermal Engineering, Aerospace Engineering, Electrical Engineering, or a related discipline.
2–5 years of experience in thermal analysis and thermal management.
Preferred Qualifications
Experience with aerospace, UAV, automotive, or power electronics products.
Exposure to CFD simulations and thermal validation testing.
Knowledge of scripting using Python or MATLAB is an added advantage.
Familiarity with international thermal design and testing standards.
Why Join Us?

📌 Thermal Engineer - Bengaluru (2-5 Years)
🏢 Informica Solutions
📍 Bengaluru