Senior Thermal Engineer
EnduroSat
Senior Thermal Engineer
EnduroSat
Manufactures standardized satellite platforms and missions
About us
We are EnduroSat! A fast-growing space scale-up at the forefront of satellite innovation, specializing in advanced software-flexible satellites for commercial, governmental, and scientific endeavors.
What is the role?
As a Senior Thermal Engineer, you will be responsible for the thermal engineering activities related to spacecraft design, manufacturing, testing, launch, and operations. Your activity may include the design, development, and qualification of EnduroSat generic satellite platforms, and/or satellites for specific customers. You will be part of EnduroSat’s system engineering team and you will participate in the full spacecraft lifecycle, from initial design to AIT, launch, and flight operations. You also may be required to participate in technical meetings with customers, under the leadership of the system engineer.
Some of your daily tasks will include:
What do we look for?
How to stand out?
What do we offer?
Why EnduroSat?
Salary range: $110,000 - $160,000 per year. The salary will likely be within this range although it may differ based on experience level or other factors.
This role is based in Denver, Colorado, where we are building a high-performing and fast-paced team. The position will be primarily on-site and in person at the office.
At EnduroSat, we embrace diversity and strive to create an inclusive environment where everyone is treated with fairness and respect. We are committed to equal employment opportunities without discrimination against any employee or job applicant on the basis of race, colour, religion, sex, national origin, age, disability, sexual orientation, or gender identity.
EnduroSat manufactures standardized, serial-production satellite platforms and provides space services for commercial, government and defense missions. Its products span small to mid-sized satellites, from 8U-16U CubeSats to ESPA-class 200-500 kg systems and up to five-ton Starlink V2 dispenser-compatible platforms. The company operates an end-to-end, fixed-cost service model that covers mission design, payload integration, launch coordination, and in-orbit operations, aiming to reduce cost, risk, and time to orbit. EnduroSat has 100+ satellites in orbit and 450+ customers, with production facilities in Europe, the US, and Japan. It has raised over $350 million in funding (including a $205 million round in September 2026 co-led by Riot Ventures and Atreides Management). Its goal is to be a trusted, scalable partner for customers executing commercial, government, and defense space missions by delivering predictable, turnkey missions from idea to orbit.
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