# Spacecraft Thermal Engineer (Early Career)

**Company**: Millennium Space Systems
**Location**: El Segundo, CA
**Experience**: entry
**Job type**: full-time
**Salary**: $63,000 - $113,000
**Category**: Engineering

**Apply**: https://boeing.wd1.myworkdayjobs.com/en-US/EXTERNAL_CAREERS/job/USA---El-Segundo-CA/Spacecraft-Thermal-Engineer--Early-Career----Millennium-Space-Systems_JR2026529094-2?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/job/spacecraft-thermal-engineer-early-career-13e13627-678/

## Description

We are seeking a Spacecraft Thermal Engineer to support the Spacecraft Development Program Managers and Chief Systems Engineer through the development of all spacecraft thermal system configurations, designs, analyses, testing, and flight operations.

Responsibilities:

- Perform spacecraft thermal design and analyses at the board, component, subsystem, and system level

- Develop systems and spacecraft element thermal models to predict thermal loads, impacts, and temperature margins to support system design

- Brief design and analysis materials to program managers, customers, and/or sponsors

- Identify all materials, processes, and facilities to achieve a qualified spacecraft thermal design and operation

- Support thermal verification testing on spacecraft systems and components including test design, test conduct, data reduction, analysis, and reporting

- Assist in proposal and business development efforts

Requirements:

- Bachelors Degree

- 1 or more years of experience in the design, development, analysis, implementation, testing, and/or operation of spacecraft thermal systems or other related complex thermal systems

- 1 or more years of experience with thermal analysis tools (e.g. Thermal Desktop, SINDA/FLUINT, Thermica)

- Ability to obtain a US Security Clearance

Benefits:

- Competitive base pay and variable compensation opportunities

- Health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs

- Paid and unpaid time away from work

Salary Range:

- Level 1: $63,000 - $113,000

- Level 2: $75,000 - $134,000

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## Skills

### Required
- Thermal Desktop
- SINDA/FLUINT
- Thermica
- spacecraft thermal systems

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