Systems Engineer jobs in Colorado

Crusoe

Denver, CO · $188,000 – $235,000

This R&D role involves defining next-generation data center architectures for an AI infrastructure company, spanning power systems, cooling, compute, and facility design. It suits someone with 15+ years of experience architecting large-scale infrastructure across multiple engineering disciplines who enjoys evaluating emerging technologies and translating research into production deployment.

Listed on Crusoe’s careers site · Apply there ↗

CesiumAstro

Full-time · Westminster, CO · $158,000 – $189,000

This role leads the technical design and optimization of satellite mission architectures and orbital constellations at a space communications company. It's suited to experienced systems engineers who want to shape multi-program strategy and drive orbital operations from concept through end-of-life.

Listed on CesiumAstro’s careers site · Apply there ↗

CesiumAstro

Full-time · Westminster, CO · $133,000 – $161,000

This role bridges systems engineering and software development for satellite communication platforms, requiring someone to translate operational requirements into detailed software specifications and verification strategies for complex embedded systems. It suits engineers with systems-level thinking who can work across disciplines to ensure software solutions meet mission-critical performance objectives.

Listed on CesiumAstro’s careers site · Apply there ↗

CesiumAstro

Full-time · Westminster, CO · $133,000 – $161,000

A leadership role defining and developing complex optical communication systems for satellites and aerospace platforms, managing technical integration across the product lifecycle. This role suits experienced systems engineers ready to lead cross-functional teams through concept, design, verification, and operational support of advanced space technology.

Listed on CesiumAstro’s careers site · Apply there ↗

CesiumAstro

Full-time · Westminster, CO · $133,000 – $161,000

Design and own the communication architecture for LEO satellites, defining how they command, receive telemetry, and recover from faults with ground stations. This role suits systems engineers with satellite payload and ground terminal experience who want to ship real hardware and iterate on a growing constellation.

Listed on CesiumAstro’s careers site · Apply there ↗

CesiumAstro

Full-time · Westminster, CO · $90,000 – $115,000

This role leads the systems engineering effort for complex spacecraft and aerospace platforms, from concept through operations. It suits engineers who can translate customer needs into technical solutions while coordinating across software, hardware, electrical, and mechanical teams.

Listed on CesiumAstro’s careers site · Apply there ↗