Senior Flight Software Engineer IONQSenior Flight Software EngineerLouisville, CO$145,920–$191,047 / yearPlease note that in the absence of confirming you are a U.S. Person for export control and government contracts work purposes, IonQ may choose not to apply for a license or decline to use a license exception (if available) for you to access export-controlled technology that may require authorization, and similarly, you may not qualify for government contracts work that requires U.S. Persons, and IonQ may decline to proceed with your application on those bases alone. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense.
Senior Software Engineer, Platform Engineering Recurly, IncSenior Software Engineer, Platform EngineeringBroomfield, COThis role requires a depth of professional experience working in languages and frameworks such as Golang, Next.js and Ruby on Rails, the ability to learn rapidly, a desire to lead, design, and implement features in Golang applications, strength in turning complex business requirements into elegant and maintainable code, experience creating stable and reliable integrations between separate business systems, and an enthusiasm for making a measurable impact on the business while consistently seeking to drive business value through technological solutions. About Recurly: Recurly, Inc., a SaaS company, provides a versatile subscription management platform to manage the entire subscription lifecycle for market-leading brands worldwide.
Sr. Software Engineer - Satellite Systems Software Architect SET DevelopmentSr. Software Engineer - Satellite Systems Software ArchitectDenver, COOur partner designs and manufactures advanced spacecraft, commercial space destinations, satellites, propulsion and environmental systems, spacecraft subsystems and components for the U.S. government, commercial customers, and international organizations. Experience with various aspects of satellite system software (mission management, planning and scheduling, command and telemetry, satellite operations, flight dynamics models).
Lead Software Engineer Rocky Mountain ReserveLead Software EngineerLittleton, COFull timeWe're looking for a Lead Software Engineer who represents the best of both worlds: someone who has fully embraced AI-assisted development tools (Claude Code, Cursor, Copilot, and similar) to ship software at a pace that wasn't possible a few years ago — and someone with the engineering depth to know exactly where those tools fall short. Strongly Preferred: Experience in benefits, payroll, fintech, or HR tech — companies like Rippling, Gusto, Justworks, Lively, HealthEquity, or similar.
Software Engineer I, Perception New Grad True Anomaly IncSoftware Engineer I, Perception New GradDenver, COYou''ll work on hybrid perception systems combining classical computer vision with modern deep learning for autonomous spacecraft: building multi-object tracking pipelines that fuse neural network detections with Kalman filtering, developing coordinate transformation chains from pixels to orbital frames, training models on synthetic space imagery, and deploying algorithms onboard under strict compute/power constraints. Implement classical tracking algorithms: Extended Kalman Filters for state estimation, Hungarian algorithm for data association, track management logic (tentative/confirmed/coasted tracks).
NewSenior Test Software Engineer - TeraWave Blue Origin Enterprises LPSenior Test Software Engineer - TeraWaveDenver, CO$197,529–$276,539.55 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Core-Platform Software Engineer ViaSat IncCore-Platform Software EngineerEnglewood, CO$174,000–$261,000 / yearActively design and drive software architecture involving a Linux based operating system with custom support applctions involving REST, HW interfaces, ARINC controllers, cellular device controllers, and other low level driver support. For specific work locations within San Jose, the San Francisco Bay area and New York City metropolitan area, the base pay range for this role is $174,000.00- $261,000.00/ annually.
NewSoftware Engineer PlanIT GroupSoftware EngineerLittleton, COCorrects program errors prepares operating instructions compiles documentation of program development and analyzes system capabilities to resolve questions of program intent output requirements input data acquisition programming techniques and controls. Designs develops documents tests and debugs software that contains logical and mathematical solutions to business/mission problems or questions in computer language for solutions by means of data processing equipment.
Software Site Reliability Engineer CoorsTekSoftware Site Reliability EngineerGolden, COIn this role, you will actively develop automation, platform tooling, deployment pipelines, observability capabilities, and reliability solutions that reduce operational toil and improve the scalability of Databricks-hosted applications and data products. As the Site Reliability Engineer, you will support CoorsTek's Databricks application and data product strategy by ensuring solutions built, migrated, and deployed on Databricks are reliable, secure, observable, supportable, and cost-effective in production.
Software Engineer TechDigitalSoftware EngineerEnglewood, COThe team develops client-facing REST APIs that provide data for IPTV (television over the internet), enabling functionality such as consumer entitlement verification, on/off-net verification, parental control verification, and settings. The technology stack includes Scala, Scalatra, Memcached, Kafka, MongoDB, Docker, Kubernetes, and Splunk.
Software Test Engineer III (Contractor) Sierra SpaceSoftware Test Engineer III (Contractor)Centennial, CO$60.87–$83.69 / hourThe Software Test Engineer III is responsible for leading testing processes, designing comprehensive test plans, developing testing strategies, and architecting testing frameworks for large and complex aerospace software projects. Additionally, you will review and analyze software design descriptions, ICDs, and requirements in coordination with software development teams, lead and contribute to the continuous improvement of testing processes and methodologies, and implement automated testing tools and frameworks to optimize testing and verification processes.
Principal Software Test Engineer (Contractor) Sierra SpacePrincipal Software Test Engineer (Contractor)Centennial, CO$86.60–$119.08 / hourYou will make high-level software test design decisions that impact program cost, schedule, and technical performance, drive the strategic direction of the software testing team to align with organizational goals, and communicate effectively with both technical and non-technical senior-level stakeholders to provide updates on testing progress, issues, and resolutions. Architecting and designing sophisticated automated testing tools and frameworks to optimize testing processes will be a critical focus, along with directing the development, peer review, and management of test plans, test harnesses, test cases, test scripts, test procedures, and test reports for aerospace software systems.
Software Engineer II - Fullstack CesiumAstroSoftware Engineer II - FullstackWestminster, CO$113,000–$136,000 / 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. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
Convera USA Llc. In Denver, CO Has Opening For Senior Software Engineer ConveraConvera USA Llc. In Denver, CO Has Opening For Senior Software EngineerDenver, CO$161,886–$193,700 / yeardevelopment and implementation using JavaScript, C#, jQuery, Bootstrap, Angular, and SQL Server, using tools such as Visual Studio and Visual Studio code. experience, which must include some experience in each of the following skills: Implement REST services, XML, and XSD using MVC architecture.
Senior Software Engineer II - Customer Solutions Rocket Lab USASenior Software Engineer II - Customer SolutionsLittleton, CO$130,000–$170,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.
Senior Software Engineer I - Customer Solutions Rocket Lab USASenior Software Engineer I - Customer SolutionsLittleton, CO$115,000–$155,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.
Senior Embedded Software Quality Engineer II CesiumAstro IncSenior Embedded Software Quality Engineer IIWestminster, CO$130,000–$161,000 / yearThe position involves aiding testing efforts and related activities across multiple platforms and technologies-like embedded hardware, phased-array systems, space payloads, and radio frequency solutions-using advanced techniques and methodologies. 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.
Software Integration Engineer True Anomaly IncSoftware Integration EngineerDenver, CO$90,000–$280,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Own and deliver complex distributed system features end-to-end, from technical design through production deployment and iteration across satellite command and control, mission planning, mission data processing, and data analysis systems.
HLS Software Systems Engineer III Blue OriginHLS Software Systems Engineer IIILittleton, Coloradoand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
HLS Software Systems Engineer III Blue Origin Enterprises LPHLS Software Systems Engineer IIIDenver, CO$150,931–$211,303.05 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.