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

Lead design, development, modification, and evaluation of complex electrical and avionic systems (CD&H, power, control, EWIS). Perform tests and simulations, validate performance, document results, troubleshoot, and provide advanced technical support. Mentor junior engineers, act as technical lead on specialized projects, participate in system integration, V&V, requirements management, and trade studies to guide subsystem architecture decisions.

Support spacecraft and launch vehicle processing and ground operations: author and validate MES procedures, perform integration, propellant and hazardous operations, execute checkouts, maintain clean-room protocols, verify launch provider and range safety compliance, document anomalies and lessons learned, coordinate across engineering, quality, supply chain, and external stakeholders, and travel to support campaign execution.

Support senior engineers on mechanical, propulsion, structures, or environmental systems projects. Collect and analyze data, assist with design and evaluation, resolve routine technical issues, prepare technical documentation and reports, and collaborate within cross-functional teams while communicating technical concepts clearly.

Design, implement, and evaluate spacecraft GNC algorithms and FDIR; model sensors/actuators; run and analyze Monte Carlo simulations; validate GNC flight software in simulation; own performance requirement analyses and communicate results.

Designs and analyzes mechanical components and systems (propulsion, structures, environmental). Collects and analyzes data, prepares technical documentation, supports program milestones, and delivers solutions for moderate-complexity engineering problems while collaborating with cross-functional teams and occasionally communicating with external stakeholders.

Lead and manage a program (or IPT/portfolio) under $100M, owning cost, schedule, technical performance. Develop program plans, budgets, and reports; monitor metrics; implement corrective actions; interface with finance, supply chain, engineering, and external customers; mentor junior managers and drive program strategy and learning initiatives.

Develop and implement manufacturing processes to improve efficiency, quality, and safety. Perform root cause analysis and corrective actions, lead Lean/Six Sigma process improvements, conduct process validation, support preventive maintenance, create SOPs/work instructions, read engineering drawings/schematics, analyze production data, and collaborate cross-functionally to optimize production and resolve technical issues.

The Software Engineer III will design, develop, and test software for space systems, mentor other engineers, and enhance CI/CD pipelines while ensuring security practices.

Design, develop, test, and architect complex software systems for space and defense applications. Write maintainable code, use Git, participate in code reviews, troubleshoot issues, document processes, stay current with industry trends, and mentor junior engineers while collaborating in Agile teams.

The Sr Systems Engineer leads system solutions development, managing requirements, architectures, integration, and supporting teams through technical milestones and risk management.