Senior Software Engineer, Windows/Desktop Applications - Boulder, CO, USA SpeechifySenior Software Engineer, Windows/Desktop Applications - Boulder, CO, USABoulder, COThese include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies. 3+ in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML — and ideally additional experience with native Windows code (C++, Win32/WinRT/COM).
Staff Software Engineer, Valence Alphatec SpineStaff Software Engineer, ValenceLouisville, CO$130,000–$145,000 / yearTechnical leadership in development of intra-op spine navigation applications, including software architectural design, prioritization and planning of feature development, cross-functional collaboration to drive regulatory approval (510k), and contribution to future roadmap decisions. For roles based in the United States that require access to hospital facilities, must be eligible for and maintain credentials at all required hospitals, including meeting any applicable physical requirements or vaccination requirements (including the COVID-19 vaccine, as applicable).
Senior Software Engineer, Valence Alphatec SpineSenior Software Engineer, ValenceLouisville, CO$120,000–$130,000 / yearFor roles based in the United States that require access to hospital facilities, must be eligible for and maintain credentials at all required hospitals, including meeting any applicable physical requirements or vaccination requirements (including the COVID-19 vaccine, as applicable). Alphatec Spine, Inc. complies with state and federal wage and hour laws and compensation depends upon candidate’s qualifications, education, skill set, years of experience, and internal equity.
Software Engineer II, Valence Alphatec SpineSoftware Engineer II, ValenceLouisville, CO$95,000–$110,000 / yearFor roles based in the United States that require access to hospital facilities, must be eligible for and maintain credentials at all required hospitals, including meeting any applicable physical requirements or vaccination requirements (including the COVID-19 vaccine, as applicable). Alphatec Spine, Inc. complies with state and federal wage and hour laws and compensation depends upon candidate’s qualifications, education, skill set, years of experience, and internal equity.
Senior/Staff Software Engineer SovrnSenior/Staff Software EngineerBoulder, CO$155,000–$185,000 / yearAligning Technical Strategy: Partner cross-functionally with Product, Design, and Cloud Engineering to ensure architectural decisions align with Sovrn’s business strategy and growth goals. Designing and Architecting Scalable Systems: Lead the design of distributed systems that integrate multiple components and services across Sovrn’s product ecosystem.
Flight Software Engineer III ArcfieldFlight Software Engineer IIILouisville, ColoradoFull timeThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Develop complex applications and algorithms for embedded processing systems utilizing latest processing architectures: micro-controllers, processors, graphic processing units (GPU) and system-on-chip devices (SoC), for spacecraft, ground sensor, and tooling applications.
Morpheus Software Principal Ui/Ux Engineer Hewlett Packard EnterpriseMorpheus Software Principal Ui/Ux EngineerFort Collins, CO$160,000–$303,000 / yearThe ideal candidate combines deep front-end engineering expertise with strong product instincts, a strong sense of design, and the ability to simplify complex cloud, infrastructure, and automation workflows into polished, effective user experiences. Please note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process.
Software Engineer (5489) (Boulder, CO) (Secret) Outside AnalyticsSoftware Engineer (5489) (Boulder, CO) (Secret)Boulder, Colorado$110,000–$140,000 / yearThe SMX salary determination process takes into account a number of factors, including but not limited to, geographic location, Federal Government contract labor categories, relevant prior work experience, specific skills, education and certifications. We build, integrate, and operationally support our customers’ emerging space-ground systems to include real-time data processing frameworks, sensor data processing, and data visualization.
Software Engineer (5489) (Boulder, CO) (Secret) SmartronixSoftware Engineer (5489) (Boulder, CO) (Secret)Boulder, CO$110,000–$140,000 / yearThe SMX salary determination process takes into account a number of factors, including but not limited to, geographic location, Federal Government contract labor categories, relevant prior work experience, specific skills, education and certifications. We build, integrate, and operationally support our customers' emerging space-ground systems to include real-time data processing frameworks, sensor data processing, and data visualization.
Software Engineer Booz Allen Hamilton Inc.Software EngineerUSA, CO$69,400–$158,000 / yearYour ability to develop software to optimize the orchestration of multiple Space Capability Stacks (SCSs) supporting complex, joint mission planning processes will be required to be successful executing this critical defense program. Ability to utilize Agile methodologies, software development frameworks, version control, including Git, relational databases, including SQL Server, PostgreSQL, or MySQL, Python, AWS, and Kubernetes.
NewSoftware Engineer, Senior Booz Allen Hamilton Inc.Software Engineer, SeniorUSA, CO$86,900–$198,000 / yearYour ability to develop software to optimize the orchestration of multiple Space Capability Stacks (SCSs) supporting complex, joint mission planning processes will be required to be successful executing this critical defense program. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Principal Software Engineer - Control Systems Atom ComputingPrincipal Software Engineer - Control SystemsBoulder, CO$165,000–$200,000 / yearKnowledge in one or more of the following areas: computer architecture, signal processing, algorithm development, quantum error correction, distributed systems, or compilers, with a willingness to learn across disciplines as needed. This is a hands-on engineering role for someone who loves deep systems work, understands hardware/software co-design, and thrives at the intersection of physics, architecture, and performance engineering.
Senior Software Engineer, Robotics Tracking And Fusion ANDURIL INDUSTRIESSenior Software Engineer, Robotics Tracking And FusionFort Collins, CO$190,000–$252,000 / yearThis third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
Software Engineer, Robotics Tracking And Fusion ANDURIL INDUSTRIESSoftware Engineer, Robotics Tracking And FusionFort Collins, CO$165,000–$218,000 / yearThis third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
Firmware Embedded Software Engineer IDRFirmware Embedded Software EngineerLoveland, COLORADO$70–$85 / hourThe information obtained will be kept confidential and may only be used in accordance with the provisions of applicable laws, executive orders, and regulations, including those that require the information to be summarized and reported to the federal government for civil rights enforcement. This role involves developing and maintaining embedded software in a cutting-edge R&D environment within the industry focused on water quality solutions.
Flight Software Engineer Impulse SpaceFlight Software EngineerBoulder, CO$130,000–$280,000 / yearThis position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. You will work closely with avionics engineers, GNC engineers, propulsion engineers, and other cross-disciplinary teams to deliver high-reliability, high-performance software for in-space transportation.
NewSoftware 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.
NewSenior Software Engineer (Qgg) InfleqtionSenior Software Engineer (Qgg)Louisville, CO$160,000–$185,000 / yearWe ask that candidates be able to efficiently use automated office equipment such as laptops, copiers, and printers; able to effectively engage in communications (via phone, computer, or in-person). This role focuses on full-stack software engineering, team leadership, and the establishment of strong software engineering practices.
System Software Engineer II Autonomous SolutionsSystem Software Engineer IILongmont, COFull timeYou will work closely with firmware engineers on CAN-connected microcontrollers, perception engineers processing camera data in real time, and applications engineers streaming telemetry to the cloud. Qualifications3+ years of experience writing production code in at least one compiled language: Rust, C++, Go, Java, or C.Has built and maintained large, complex software systems over time.
Senior / Principal Devsecops Software Engineer SciTecSenior / Principal Devsecops Software EngineerBoulder, CO$145,000–$204,000 / yearFor the past forty-five plus years, we have supported Department of Defense customers by developing innovative remote sensing algorithms, tools, and techniques to deliver world-class data exploitation capabilities supporting missile defense; intelligence, surveillance, & reconnaissance; space domain awareness; and aircraft survivability missions. SciTec, a wholly owned subsidiary of Firefly Aerospace, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense.