Thermal Engineer II

Public U.S. defense and space technology company providing mission-critical propulsion, electronics, mission-management, spectrum-intelligence, and lunar-space systems.

Denver, United States
About Voyager Technologies, Inc.

Voyager Technologies operates across national security and space infrastructure, including propulsion and energetics, spacecraft guidance and communications, orbital and lunar systems, mission operations, and AI-enabled spectrum intelligence. Its enterprise includes lunar robotic-mobility capability through the July 2026 acquisition of Astrobotic.

View jobs by Voyager Technologies, Inc.

Skills

Candidate Availability

Required and preferred rules are kept separate and reflect the wording in the original posting.

About the Role

You will support the design, integration, testing, and operation of thermal control systems for spacecraft and lunar systems. You will create thermal hardware designs, build thermal models, support supplier specifications and validation, assist assembly and thermal-vacuum testing, and train for mission operations.

Requirements

  • Bachelor's degree in Aerospace, Mechanical, or similar Engineering with 2 years of thermal-technology experience, or a master's degree with related thermal experience.
  • Thermal-fluid engineering knowledge.
  • Thermal-fluid system design and analysis software experience.
  • Analytical or scientific programming experience with Python, C/C++, Matlab, or Fortran.
  • Verbal and written communication skills, including technical reports and presentations.
  • ITAR access.

Responsibilities

  • Support the design, integration, testing, and operation of spacecraft thermal control systems.
  • Create conceptual and detailed thermal-system and hardware designs.
  • Build and run thermal models to guide design and operational decisions.
  • Create vendor component specifications and validate component performance.
  • Support spacecraft assembly in the cleanroom.
  • Support in-house and external thermal-vacuum testing.
  • Train in mission operations procedures and provide real-time mission operations support.

Benefits

  • Flexible Time Off
  • Medical, dental, and vision coverage
  • Gym memberships and on-demand workout videos
  • 401(k) plan with a 50% company match on contributions up to 8%
  • Wellness programs
  • Voluntary benefits
  • Employee support resources
  • Relocation assistance for qualified candidates moving to Pittsburgh
Thermal Engineer II at Voyager Technologies, Inc. | JobStash