Mid-Level Thermal Engineer

Position Summary

Technology Service Corporation (TSC) is seeking a Mid‑Level Thermal Engineer to support work at the Naval Research Laboratory. This position offers the opportunity to directly impact high‑priority Navy missions.

Location:

Arlington, Virginia.

• Develop analytical thermal models for aerospace systems, including transient and steady‑state analyses.
• Perform detailed thermal and aerothermal analyses using industry‑standard tools.
• Validate analytical models through test data, simulations, and comparative methods.
• Support design teams by providing thermal performance predictions and recommending design improvements.
• Apply CFD methods to analyze aerothermal loads, heating environments, and system performance.
• Prepare technical documentation, analysis reports, and presentation materials.
• Ensure compliance with government procurement practices, regulations, and program requirements.

• U.S. Citizenship and active Secret clearance (TS/SCI preferred).
• Minimum of 5 years of experience in thermal and aerothermal design and analysis for aerospace applications.
• Proficiency with TRASYS, SINDA/Fluint, and Thermal Desktop.
• Experience with FORTRAN and Python for scripting, automation, or model development.
• Working knowledge of STAR‑CCM+, HEEDS, and Cart3D.
• Strong understanding of thermal modeling techniques, heat transfer principles, and system‑level integration.

• Experience using CFD for aerothermal prediction and system‑level analysis.
• Background in passive and active two‑phase heat transfer systems.
• Familiarity with thermal protection systems for reentry applications.
• Experience supporting government programs, including knowledge of procurement regulations and compliance requirements.

In compliance with applicable pay transparency laws, the expected salary range for this position is $113,000 – $160,000 per year, depending on experience and location. The role is also eligible for an annual performance bonus and may include equity or incentive compensation.

• ESOP participation
• 401(k) plan
• Flexible work schedules
• Tuition reimbursement
• Co‑sponsored health plan
• Paid leave and more

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.