Astrolab ยท 1 day ago
Sr. Thermal Engineer (NASA LTVS Contingent)
Astrolab is pioneering new ways to explore and operate on distant planetary bodies, and they are seeking a Senior Thermal Engineer to join their team. The role involves the thermal design, analysis, testing, and validation of hardware and systems for planetary rovers, ensuring their functionality in extreme environments.
AerospaceManufacturingSpace Travel
Responsibilities
Develop thermal control strategies and systems for planetary rovers, including thermal analysis, design, and testing for operation in extreme environments
Conduct thermal modeling and simulation, including transient and steady-state thermal analysis for systems exposed to vacuum, radiation, and temperature extremes
Perform thermal control system (TCS) design and analysis, ensuring rover components withstand operational loads and environmental hazards
Design and validate thermal systems using software tools (e.g., Thermal Desktop, ANSYS, Sinda/Fluent) and physical tests
Collaborate with multidisciplinary teams to integrate thermal solutions into overall rover design
Automate workflows to streamline thermal analysis processes and reduce engineering cycles
Document designs, analysis results, and validation outcomes to support team understanding and future reference
Review and provide feedback on the thermal designs and analyses of peers
Drive performance improvements and cost-efficient solutions in thermal system design
Qualification
Required
Bachelor's degree in an engineering or STEM field
4+ years of experience with thermal analysis and design using software tools such as MATLAB, Python, or Thermal Desktop
Experience with thermal modeling software like ANSYS, SINDA/FLUENT, or Thermal Desktop (Thermal Desktop experience highly desired)
Knowledge of high performance heat transfer systems (heat pipes, thermal switches, etc.) and in-space thermal protection (MLI, MMOD, etc.)
Experience with planetary rover systems or space-grade thermal components
Familiarity with thermal FEA software (NX, Ansys, etc.)
Ability to analyze and make decisions based on thermal test data and simulation results
Strong written and verbal communication skills
Experience with reduced-order thermal modeling techniques
Benefits
Equity ownership in the company
Comprehensive health benefits, including medical, dental, vision, and mental health support
401(k) plan with company match
Flexible PTO and parental leave
Home office set-up reimbursement
Fully flexible and remote-friendly work environment
Weekly lunch stipend, plus complimentary snacks and beverages on-site
Twice a month, social hour on-site with food and drinks
Company
Astrolab
Astrolab manufactures and designs rovers that will transform the way we live and work in space.
Funding
Current Stage
Growth StageLeadership Team
Recent News
2025-07-13
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