Top Tech Jobs & Startup Jobs in Denver & Boulder, CO

Owns cryogenic liquid subsystem hardware from requirements and conceptual design through detailed design, manufacturing, integration, verification, certification, and operation. Provides technical leadership, performs cryogenic system trades, controls technical baselines, releases drawings, supports manufacturing, manages procurements and dependencies, and leads internal and supplier development efforts for lunar spacecraft systems.

Owns cryogenic propellant management hardware throughout its lifecycle, including requirements, design, analysis, procurement, manufacturing, testing, integration, verification, and operation. Provides technical oversight, leads trade studies and development meetings, supports suppliers, releases drawings, and delivers hardware for Blue Origin lunar vehicles. Requires expertise in cryogenic fluids, aerospace systems, fluid and gas components, and human-rated spaceflight environments.

Lead New Glenn range safety compliance activities for ground operations, maintaining regulatory compliance products and coordinating with US Space Force partners. Plan and deliver complex technical products across multiple subject areas, communicate results, manage resources, and support large-scale aerospace program operations. The role requires working knowledge of SSCMAN 91-710, strong product ownership, project management skills, and effective cross-functional collaboration.

Develop and own digital, analog, and mixed-signal avionics circuit boards across the full product lifecycle, including requirements, design, simulation, schematic capture, layout, prototyping, testing, verification, and production release. Support avionics architecture studies, component selection, risk and failure analyses, reliability assessments, troubleshooting, and root-cause investigations. Contribute to safety, mission assurance, technology development, and process improvements while communicating technical status and risks. The role involves hands-on collaboration and approximately 10% travel.

Design, develop, test, and integrate distributed software for global ground station operations. Build APIs, dashboards, workflow automation, monitoring, and secure interfaces for telemetry, tracking, command, and payload data systems. Conduct post-mission analytics, integrate third-party stations and customer systems, and collaborate with software, networking, and RF/DSP engineering teams to deliver reliable mission-critical infrastructure.

Conduct thermal and fluids analysis for Blue Origin’s MK1 lunar lander throughout design, build, test, and integration. Develop and validate thermo-fluid models using component and vehicle test data, perform system-level trade studies, analyze results, document findings in Windchill, and present recommendations to engineering and business stakeholders. The role focuses on cryogenic, gaseous, two-phase, propulsion, and spacecraft fluid systems.

Owns mass-properties engineering for a lunar transfer stage, maintaining BOM-based mass, center-of-gravity, and inertia models throughout design, manufacturing, integration, and testing. Tracks mass budgets and margins, supports weighing and CG operations, analyzes propellant burn states, investigates discrepancies, and leads mass trade studies. Collaborates with subsystem and manufacturing teams to drive minimum-mass solutions, manages configuration-controlled documentation, defines uncertainty methodology, and presents findings at design reviews.

Design, develop, verify, and troubleshoot secure communications hardware for space systems. Responsibilities include PCB and high-speed digital design, radiation analysis and component selection, hardware fabrication and testing, FPGA and software team integration, verification planning, vehicle-level testing, standards compliance, design reviews, and technical mentorship. The role supports mission-critical COMSEC systems and may involve classified communication hardware, launch campaigns, and aerospace programs.

Develops and operates integrated data systems supporting New Glenn certification and launch services. Responsibilities include ensuring data quality, maintenance, sharing, governance, customer engagement, training metrics, and certification support. The role collaborates with New Glenn teams, NASA, and U.S. Space Force partners; plans technical products, communicates results, enforces data-marking practices, manages resources, and provides product ownership in a fast-paced aerospace environment.

Leads the guidance, navigation, and control team for a lunar lander vehicle. Manages personnel, budgets, schedules, technical quality, subsystem design, risk mitigation, hardware and flight software delivery, testing, certification, and cross-subsystem integration. Provides advanced GN&C expertise for spacecraft missions, including rendezvous, proximity operations, and docking, while mentoring engineers and communicating technical plans and risks to leadership.