Mechanical Engineer II (Thermal Analysis) Verified today

Sierra Space · Louisville, CO · Mechanical · first seen 2026-09-24

About the Role

As a Thermal Analysis Engineer II at Sierra Space, you will conduct detailed thermal analysis and support the development of thermal systems for aerospace applications. You will apply aerospace principles, standards, and first-order analysis concepts to contribute to engineering projects.

Your responsibilities include:

  • Conduct detailed thermal analysis and vehicle-level system design for aerospace applications
  • Apply aerospace principles, standards, theories, and first-order analysis to engineering projects
  • Develop, prepare, and document technical data, reports, and presentations
  • Integrate thermal analysis solutions into broader engineering designs
  • Participate in technical reviews, project meetings, and brainstorming sessions
  • Communicate technical concepts clearly to team members, senior engineers, and stakeholders
  • Collaborate with cross-functional teams under general supervision

About You

Minimum qualifications:

  • Bachelor's degree in Aerospace Engineering, Mechanical Engineering, or related technical field (or equivalent work experience)
  • 2+ years of related experience
  • Strong understanding of thermal analysis
  • Basic understanding of vehicle-level analysis and system design
  • Basic use and application of aerospace principles, standards, and theories

Preferred qualifications:

  • Proficiency with thermal analysis software: Thermal Desktop, SINDA/FLUINT, ANSYS, or COMSOL
  • Programming and scripting: Python, MATLAB
  • Strong organizational and multi-tasking skills
  • Eagerness to learn new thermal analysis concepts and methodologies
  • Commitment to continuous professional development in aerospace engineering
  • Effective teamwork and collaboration across cross-functional teams
  • Strong communication skills for diverse audiences
  • Problem-solving skills in thermal analysis projects

Compensation

Pay range: $94,203.00 - $129,549.75 per year. Base compensation determined on case-by-case basis based on job-related knowledge, skills, education, experience, internal equity, and market competitiveness.

Benefits

Medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off.

Location

Louisville, CO