Sr. Principal Algorithms Software Engineer - Boulder, Colorado Davidson Technologies, Inc.Sr. Principal Algorithms Software Engineer - Boulder, ColoradoBoulder, COFull timeJob Requirements:Principal Algorithm Software Engineer (Level 3): Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline preferred from an accredited university and 5 years of related experience, or a Master's degree in a STEM discipline and 3 years experience, or a PhD and 1 year of experience. Principal Algorithm Software Engineer (Level 4): Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline preferred from an accredited university and 8 years of related experience, or a Master's degree in a STEM discipline and 6 years experience, or a PhD and 4 year of experience.
Sr Software Engineer, Product Owner - Ground Software Sierra SpaceSr Software Engineer, Product Owner - Ground SoftwareCentennial, CO$156,666–$215,436.75 / yearExcellent communication and teamwork skills, and efficient with collaborative tools (GitHub, GitLab, Bitbucket) and development ceremonies (daily standup, backlog grooming, work planning, task estimation, retrospectives, etc.). Additionally, you will provide technical leadership, mentorship, and support to team members, making high-level design decisions that have significant impacts on program cost, schedule, and technical performance.
Software Engineer III (Flight Software) Sierra SpaceSoftware Engineer III (Flight Software)Louisville, CO$129,776–$178,441.25 / yearStaying current with industry trends and advancements in software development and space technologies will be essential, and you will mentor and guide other engineers, providing technical leadership and support to foster growth and collaboration within the team. Any unsolicited resumes submitted to our website or to Sierra Space team members not through our approved vendor list or Talent Acquisition will be considered property of Sierra Space, and we will not be obligated to pay any referral fees.
Sr. Software Engineer Vertafore IncSr. Software EngineerDenver, CO$85,000–$135,000 / yearAlthough 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, developers and quality assurance engineers across multiple high-profile projects with development responsibility of assigned projects.
Embedded Software Engineer - 965 Quantinuum LLCEmbedded Software Engineer - 965Broomfield, CO$135,334–$181,900 / yearWith active engagements spanning pharmaceuticals, material science, financial services, government, industrial sectors, and leading academic and research institutions worldwide, we are helping organizations unlock the transformative potential of quantum computing. Our global team of more than 800 employees includes many of the world''s leading scientists, engineers, and researchers, with more than 70% of our technology team holding advanced degrees at the Master''s or PhD level.
Sr. Software Engineer - NA UGG Deckers Outdoor CorpSr. Software Engineer - NA UGGDenver, CO$96,600–$130,400 / yearInterested applicants must reside in one of the following approved states: Arizona, California, Colorado, Connecticut, Massachusetts, Minnesota, New Jersey, New York, Oregon, Texas, Wisconsin. Competitive Pay and Bonuses - We've created a variety of competitive compensation programs to foster career development, reward success and to show our employees just how much they're valued.
Staff Software Engineer DAT Freight & AnalyticsStaff Software EngineerDenver, CO$195,000–$221,000 / yearHowever, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information. With nearly 700 teammates across offices in Denver, CO; Portland, OR; Seattle, WA; Springfield, MO; Toronto, ON; and Bangalore, India, DAT combines the credibility of a multi-decade market leader with the drive of a company that is not done disrupting the industry it helped build.
Staff Software Engineer LINQStaff Software EngineerDenver, ColoradoRemoteLINQ is trusted by 30% of school districts across the U.S. to help them operate more efficiently and serve over 1 billion meals to 17 million students annually, process payroll for 364,000 educators, administrators, and staff, and engage with millions of families through the free LINQ Connect app. . Cloud-Native Architecture Proficiency: In-depth knowledge of AWS/Azure/GCP services and cloud-native architectures, with hands-on experience in designing and deploying scalable, cloud-based applications. .
Senior Software Engineer (ServiceNow Employee Experience Platform) U.S. BancorpSenior Software Engineer (ServiceNow Employee Experience Platform)Englewood, CO$119,765–$140,900 / yearIn addition, certain positions may also be subject to the requirements of FINRA, NMLS registration, Reg Z, Reg G, OFAC, the NFA, the FCPA, the Bank Secrecy Act, the SAFE Act, and/or federal guidelines applicable to an agreement, such as those related to ethics, safety, or operational procedures. Strong experience developing and supporting Employee Experience products, including Employee Center, Service Catalog, Portal, Mobile, Knowledge Management, and Workplace Service Delivery (WSD).
New#Wireless Software Engineer Qualcomm Inc#Wireless Software EngineerBoulder, CO$103,000–$154,600 / yearYou are expected to leverage, build, and improve AI-assisted development workflows - using code-generation agents, LLM-based code review, automated test synthesis, log/crash triage assistants, and retrieval-augmented tooling over our codebase - to dramatically accelerate delivery, quality, and debugging in a highly complex firmware environment. The Modem Systems Software team builds the low-level firmware and protocol software that powers cellular connectivity across billions of devices worldwide - spanning smartphones, automotive, IoT, fixed wireless access, and next-generation 5G/6G platforms.
Sr. Engineer, Software Verint Systems, Inc.Sr. Engineer, SoftwareDenver, COThe Senior Software Engineer works closely with a global team of engineers to build robust solutions that meet our business objectives following continuous integration and continuous deployment processes, while supporting software and associate software engineers. Subject to their specialization, this Senior Software Engineer leads the design, development, testing, publishing, and/or support of different cloud-based products and solutions and serves as subject matter expertise for customer implementation and cloud platform support.
Software Engineer II Sierra Nevada CorpSoftware Engineer IILone Tree, CO$108,496.89–$149,183.22 / yearThe ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support.
Software Engineer Altamira Technologies CorporationSoftware EngineerEnglewood, CO$120,000–$180,000 / yearExperience in one or more of the following: Java, JavaScript/Typescript, Python, Angular, ELK stack, Redis, Web Services (REST), Containerization (such as docker, lxc), Kubernetes, helm, Machine Learning, Data Analytics, Android development, NoSQL and SQL databases. However, Altamira Technologies Corporation considers multiple variables when determining compensation, including but not limited to, the level of responsibilities, prior work experience, education/certifications, customer contractual specifications, and any clearance requirements.
Front End Software Engineer Altamira TechnologiesFront End Software EngineerEnglewood, Colorado$140,000–$180,000 / yearExperience in one or more of the following: Java, JavaScript/Typescript, Python, Angular, ELK stack, Redis, Web Services (REST), Containerization (such as docker, lxc), Kubernetes, helm, Machine Learning, Data Analytics, Android development, NoSQL and SQL databases, Xmidas, Digital Signal Processing. However, Altamira Technologies Corporation considers multiple variables when determining compensation, including but not limited to, the level of responsibilities, prior work experience, education/certifications, customer contractual specifications, and any clearance requirements.
Senior Software Engineer II - Digital Engineering Rocket Lab CorpSenior Software Engineer II - Digital EngineeringLittleton, CO$130,000–$170,000 / yearImportant information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To 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.
Software Engineer III (Contingent Upon Award) Sierra Nevada CorpSoftware Engineer III (Contingent Upon Award)Lone Tree, CO$108,496.89–$149,183.22 / yearThe ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support.
Principal Software Engineer (Hybrid, Denver Metro Preferred) FusionAuthPrincipal Software Engineer (Hybrid, Denver Metro Preferred)Denver, COFull timeWhen you join FusionAuth’s Denver team, you’ll enjoy a modern campus experience designed for productivity, wellness, and community: Newly upgraded amenity spaces including a sleek tenant lounge and café with booth seating and collaborative workspaces. Industry & Technology Leadership: Track where the identity industry is heading: passkeys/FIDO2, device authorization, DPoP, token binding, emerging OAuth and OIDC drafts, and the rapidly evolving intersection of AI and identity (agent authentication, scoped credential issuance, authorization for AI-driven workflows).
Senior Software Engineer LINQSenior Software EngineerDenver, Colorado$115,000–$130,000 / yearNET 10 / C# API design using CQRS (MediatR) and FluentValidation PostgreSQL (AWS Aurora PostgreSQL) AWS services: ECS Fargate, ElastiCache (Redis), Secrets Manager OAuth2/OIDC-based authentication (Amazon Cognito) Hangfire or similar background job processing CI/CD pipelines (GitHub Actions) Database migration tooling (EF Core Migrations or FluentMigrator) Feature flag management (e.g., LaunchDarkly). LINQ is trusted by 30% of school districts across the U.S. to help them operate more efficiently and serve over 1 billion meals to 17 million students annually, process payroll for 364,000 educators, administrators, and staff, and engage with millions of families through the free LINQ Connect app. .
Staff Software Engineer Ibotta IncStaff Software EngineerDenver, CO$160,000–$183,000 / yearIbotta (NYSE: IBTA) is a leading performance marketing platform allowing brands to deliver digital promotions to over 200 million consumers through a network of publishers called the Ibotta Performance Network (IPN). Proficient in context engineering and AI building blocks such as LLM API calls, prompting techniques, agentic frameworks, RAG, vector databases, and model fine-tuning.
Flight Software Engineer II Rocket Lab CorpFlight Software Engineer IILittleton, CO$95,000–$120,000 / yearImportant information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To 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.