Principal Systems Engineer Jobs in Longmont, CO

Shape the future of nuclear steam turbine controls by leading technical evaluations, crafting compliant proposals, and driving product commercialization while ensuring alignment with industry standard...

Champion the evolution of automation solutions as you lead design efforts, enhance product configurations, and drive improvements in industrial control systems, ensuring high performance and reliabili...

Champion quality assurance processes by designing effective inspection methods and ensuring compliance with safety and regulatory standards to optimize manufacturing operations for global distribution...

Contribute to optimizing human-machine systems by applying human factors principles. Collaborate with multi-disciplinary teams to conduct usability evaluations, assess system architecture, and enhance...

Pioneer innovative Java-based applications in cloud environments, leading architecture, enhancing modernization strategies, and delivering outstanding solutions across multiple teams while mentoring f...

Join a dynamic team to design and develop advanced simulation software for validating cutting-edge satellite flight software. Contribute to building a scalable simulation environment for a 5,408-vehic...

Join a dynamic team as a Senior DevOps Lead, architecting infrastructure and mentoring a diverse group of contractors. This hands-on role balances leadership with technical execution, impacting AWS-ba...

Lead mission integration efforts by architecting advanced solutions that enhance multi-INT capabilities. Collaborate with government leaders and contractors to optimize systems, ensuring mission succe...

Contribute to mission-critical integration efforts that optimize national security outcomes through advanced multi-INT solutions, collaborating closely with government and contractors to shape the fut...

Lead the charge in shaping and enhancing internal developer platforms, driving innovation across AWS, GitHub Enterprise, Terraform Cloud, and JFrog Artifactory with a focus on security, compliance, an...

Join a team that's focused on delivering cost analysis and process improvements for complex programs across multiple sites, ensuring timely project execution and performance tracking in a dynamic envi...

Discover your potential in a dynamic team focused on electrical engineering design for nuclear power plants. Tackle complex challenges while ensuring project efficiency and client satisfaction in an i...

Empower innovative software solutions by developing optimized tracking algorithms and leveraging your C++ expertise within an Agile environment to enhance national security frameworks...

Join a team that's developing cutting-edge software for a reusable orbital launch vehicle. Contribute to safety-critical real-time systems, enabling successful missions and safe human spaceflight. Tak...

Develop innovative GNSS software and algorithms for orbiting Earth's remote sensing payloads, driving signal processing advancements and collaborating with cross-functional teams for design verificati...

Lead the charge in implementing and optimizing HCM security and integrations, ensuring effective data migration and configuration while collaborating closely with teams to achieve successful project o...

Lead mission planning efforts within a dynamic team, synthesizing requirements for spacecraft operations and systems engineering in a Model-Based Systems Engineering (MBSE) environment to enhance spac...

Drive stakeholder engagement and requirements analysis to enhance Agile workflow management and support mission-critical projects in a dynamic software development environment...

Lead the charge in supplier quality assurance by developing standards, evaluating suppliers, and driving continuous improvement initiatives to ensure compliance and enhance product quality in aerospac...

Shape the future of cutting-edge unmanned systems by leading technical strategies and fostering innovation, ensuring successful program execution and stakeholder collaboration across diverse engineeri...

Take ownership of cutting-edge optical communications architecture and drive the development of advanced free-space systems, ensuring optimal design and performance for civil, commercial, and national...

Lead the charge in developing automated testing for complex software systems, ensuring top-tier performance and compliance through innovative problem-solving and collaboration across multifunctional t...

Transform avionics development by leveraging your expertise in circuit design and analysis for advanced missile systems. Collaborate with cross-functional teams to innovate and ensure compliance with...

Engage as a senior process engineer leading multi-disciplinary teams to deliver innovative engineering solutions for oil and gas projects, focusing on process design, simulation, and optimization whil...

Transform engineering workflows as a lead advisor and technical expert, managing multi-disciplinary projects, developing simulations, creating diagrams, performing calculations, and mentoring teams to...