Principal Mechanical Engineer - Structural And Vibration Analyst Red 6Principal Mechanical Engineer - Structural And Vibration AnalystDenver, CO$170,000–$200,000 / yearThis role provides an opportunity to work on innovative technologies in augmented reality (AR), virtual reality (VR), and advanced optical sensor systems, helping redefine how pilots and warfighters train and operate. Our primary technology, supporting our ATARS product, enables pilots to simulate the cognitive challenges of flying while accessing realistic, scalable training in dynamic outdoor environments.
Principal Component Engineer I CesiumAstroPrincipal Component Engineer IWestminster, CO$142,000–$189,500 / yearPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. If you enjoy working in a startup environment and are passionate about developing leading-edge electronics for satellites, spacecraft, and aerospace systems, we would like to hear from you.
Principal Electronics Engineer II - Satcom CesiumAstroPrincipal Electronics Engineer II - SatcomWestminster, CO$158,000–$220,000 / yearPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. The Skylark product line is focused on the rapid design, build, and test of cutting-edge active phased array antennas (AESA) for terrestrial and airborne applications.
Principal RF Engineer I CesiumAstroPrincipal RF Engineer IWestminster, CO$142,000–$189,500 / yearPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. As a principal hardware team member, you will be responsible for RF system and hardware designs from initial concept through requirements definition, architecture definition, part selection, detailed design, analysis, manufacturing, testing, qualification, and in-orbit support of Cesium's products.
Principal Antenna Design Engineer I CesiumAstroPrincipal Antenna Design Engineer IWestminster, CO$142,000–$189,500 / yearPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. As a Cesium hardware team member, you will be responsible for antenna designs from initial concept through requirements definition, topology selection, detailed design, analysis, optimization, manufacturing, testing, qualification, and in-orbit support of Cesium's products.
Principal Mission Assurance Engineer CesiumAstroPrincipal Mission Assurance EngineerWestminster, CO$136,000–$167,000 / yearPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. Serve as primary subject matter expert for customer-specific mission assurance and quality requirements ensuring program activities, including design, manufacturing, integration, and test, are executed in compliance with all applicable requirements.
Principal Emi/Emc Engineer II CesiumAstroPrincipal Emi/Emc Engineer IIWestminster, CO$142,000–$189,500 / yearPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. You will work closely with cross-functional teams, including design, test, and systems engineering, to develop, analyze, and implement EMI/EMC control strategies that ensure the integrity and performance of our products in the harsh environments of space.
Principal Software Engineer Red 6Principal Software EngineerLouisville, ColoradoYou will identify and implement novel solutions to cutting-edge augmented reality challenges, working across rendering systems, game engine infrastructure, simulation frameworks, and hardware-software integration. Our primary technology, supporting our ATARS product, enables pilots to simulate the cognitive challenges of flying while accessing realistic, scalable training in dynamic outdoor environments.
Principal Electrical Engineer I - RPU Unit Lead CesiumAstroPrincipal Electrical Engineer I - RPU Unit LeadWestminster, CO$150,000–$182,000 / yearPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. CesiumAstro RPUs are complex, VPX-based electronics boxes consisting of our software-defined radios, single-board computers, power supply modules, and RF front ends, driven by CesiumAstro modems and software.
Principal Project Engineer CesiumAstroPrincipal Project EngineerWestminster, CO$158,000–$189,000 / yearSuccessful candidates will require, as a minimum: A Bachelor of Science (BS) or Master of Science (MS) degree in a relevant engineering field (Electrical Engineering, Computer Engineering, Computer Science, Mechanical Engineering, Aerospace Engineering, Systems Engineering) from an accredited university or institution. Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.
Principal Product Operations Manager GustoPrincipal Product Operations ManagerDenver, CO$148,085–$182,638 / yearHere's what you'll do day-to-day: Shape and drive strategy at the intersection of Gusto's Product and Service orgs - working closely with Engineering, Design, Product Management, and Customer Experience to improve existing products, launch net-new capabilities, and ensure the service experience scales alongside them. Lead strategic service design work alongside Product Management and CX teams - mapping end-to-end service blueprints, identifying where AI can augment or accelerate work done by service teams, and designing the handoffs and escalation logic that keep quality high as automation scales.
Principal Spacecraft Mechanical Engineer II CesiumAstroPrincipal Spacecraft Mechanical Engineer IIWestminster, CO$142,000–$189,000 / yearPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. You will be responsible for delivering robust mechanical designs from concept through space flight including requirements definition, architecture trades and block diagrams, analysis, manufacturing, assembly, testing, qualification, and in-orbit support.
Principal Consultant (Public Sector) AppianPrincipal Consultant (Public Sector)Denver, CO$100,000–$225,000 / yearKnowledge of software testing practices (test-driven development, automated test suites within a continuous integration framework); integrations experience using APIs such as REST and SOAP, JDBC connections, and web services; familiarity with Amazon Web Services (AWS), Artificial Intelligence (AI), Analytics, Machine Learning, Google Cloud, Application Integration, Database, Developer Tools, Management & Governance, and Elastic Containers is preferred. This includes working within an agile environment to understand our client's business processes and technical needs, launch new relational data models in production, developing APIs to integrate with multiple systems, partnering with Appian Architects and Technical Delivery Managers, and leading/mentoring consultants through fast-paced software implementations.
Principal Mechanical Engineer CesiumAstroPrincipal Mechanical EngineerWestminster, CO$142,000–$189,000 / yearPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. You will be responsible for delivering robust mechanical designs from concept through space flight including requirements definition, architecture trades and block diagrams, analysis, manufacturing, assembly, testing, qualification, and in-orbit support.
Regulatory Compliance Principal Plante MoranRegulatory Compliance PrincipalGreenwood Village, CO$175,000–$225,000 / yearLead internal audit and consulting services related to the laws, regulations, and expectations associated with financial crimes compliance, consumer protection laws and regulations (e.g., AML, TILA, RESPA, Regulation E, Fair Lending), and other general risk management activities such as model risk management and enterprise risk management programs. But dig a little deeper, and you'll see what makes us different: we're a relatively jerk-free firm (hey, nobody 's perfect) with a world-class culture, consistent recognition as one of Fortune Magazine's "100 Best Companies to Work For," and an endless array of opportunities.
Principal Software Engineer (Java & AWS) VertaforePrincipal Software Engineer (Java & AWS)Denver, COFull timeAlthough not a primary duty compared to developing and supporting code, a software engineer at Vertafore also works directly with customers as part of a cross-functional team, which means you need to be a proactive self-starter, able to multi-task in a fast-paced environment and be service-focused to help nurture the customer experience. You will work with a fast-paced, skilled team of business analysts, conversion engineers, architects, developers and quality assurance engineers across multiple high-profile projects with development responsibility of assigned projects.
Principal Frontend Engineer KORE1 TechnologiesPrincipal Frontend EngineerDenver, CO$110,000–$165,000 / yearKORE1, a nationwide provider of staffing and recruiting solutions, has an immediate opening for a Principal Frontend Engineer based in Denver, Co. The role is Hybrid with 3 days onsite each week. In addition to writing high-quality code, you'll mentor other developers, help guide technical direction, and work closely with designers and stakeholders to deliver intuitive, polished interfaces.
Principal Engineer KORE1 TechnologiesPrincipal EngineerDenver, CORemote$220,000–$250,000 / yearNow, the organization is evolving toward intelligent automation and agentic AI systems: autonomous, tool-using services capable of reasoning over platform state, interacting with production systems, executing workflows, and learning from outcomes within established guardrails. Our backend infrastructure - built on event-driven, serverless AWS architecture - powers critical operational workflows, real-time transaction processing, integrations, and customer lifecycle management at scale.
Principal Consultant Appian CorporationPrincipal ConsultantDenver, CO$100,000–$225,000 / yearKnowledge of software testing practices (test-driven development, automated test suites within a continuous integration framework); integrations experience using APIs such as REST and SOAP, JDBC connections, and web services; familiarity with Amazon Web Services (AWS), Artificial Intelligence (AI), Analytics, Machine Learning, Google Cloud, Application Integration, Database, Developer Tools, Management & Governance, and Elastic Containers is preferred. This includes working within an agile environment to understand our client’s business processes and technical needs, launch new relational data models in production, developing APIs to integrate with multiple systems, partnering with Appian Architects and Technical Delivery Managers, and leading/mentoring consultants through fast-paced software implementations.
Principal Embedded Software Engineer II - Satcom CesiumAstroPrincipal Embedded Software Engineer II - SatcomWestminster, CO$170,000–$220,000 / yearPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. As a Cesium software team member, you will be responsible for software designs from concept through production, including product roadmaps, block diagrams, detailed design and coding, analysis, test, qualification, and in-orbit support.