Senior Embedded Software Engineer II CesiumAstro IncSenior Embedded Software Engineer IIWestminster, CO$133,000–$161,000 / 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 ideal candidate will have development experience at nearly every level of the software stack, including microcontrollers, low-level drivers, board support packages (BSP), and user interfaces with an emphasis on applications and data management.
Senior Site Reliability Engineer, Fleet Management MongoDB IncSenior Site Reliability Engineer, Fleet ManagementDenver, COMongoDB's unified database platform, the most widely available, globally distributed database on the market, helps organizations modernize legacy workloads, embrace innovation, and unleash AI. As our infrastructure scales to support new use cases and products, we are spearheading a migration from Terraform-based Infrastructure as Code (IaC) to an Operator-driven lifecycle management model.
Mission System Engineer CACI International Inc.Mission System EngineerDenver, CO$82,100–$172,400 / yearEach day, you can expect to report a brief status at an agile "stand up" meeting, dig into the highest priority work to accomplish that day, research topics and document findings, create living documentation as needed, support to Technical Exchange Meetings, and assist with feature testing in the applications. The Opportunity: As a motivated mission system engineer on this exciting program comprised of multiple agile software development teams, you will work together with mission end users, government stakeholders, and your program's software engineers creating modern mission critical software applications.
Quality Assurance Engineer Ampcus IncorporatedQuality Assurance EngineerDenver, CO$42–$52 / hourSince 1995, iTech Solutions Inc., has been providing IT Consulting and Direct Hire Services to the Insurance, Financial, Communications, Manufacturing and Government sectors with local offices in Connecticut, Minnesota, Colorado, Massachusetts, Tennessee, North Carolina, and New Jersey / Pennsylvania area. Graduation from an accredited college or university with a bachelor's degree and three years of relevant quality assurance/automated testing experience; or three years of experience as a Business Analyst or Software Engineer in the Colorado Judicial Department.
Principal Spacecraft Simulation Software Engineer True Anomaly IncPrincipal Spacecraft Simulation Software EngineerDenver, CO$180,000–$295,000 / yearLead the design and implementation of production-quality multi-physics simulation software spanning spacecraft subsystems: 6DOF rigid body dynamics (gravity gradient, solar radiation pressure, atmospheric drag, magnetic torques, third-body effects), thermal modeling, attitude dynamics and control, propulsion (chemical/electric), power generation and storage, and high-fidelity sensor/actuator models (reaction wheels, CMGs, star trackers, gyros, magnetometers). True Anomaly is seeking a Principal Spacecraft Simulation Software Engineer to define the long-term technical vision and architecture for a simulation platform that spans some of the hardest problems in modern aerospace-from high-fidelity multi-physics modeling of spacecraft and constellations to simulation of complex, dynamic environments that dont yet have established playbooks.
Senior Hydrogeologist/Groundwater Modeler ITASCA North AmericaSenior Hydrogeologist/Groundwater ModelerDenver, CO$105,000–$130,000Mining experience is strongly valued, particularly in mine dewatering, depressurization, pit inflow, pore-pressure estimation, water balance, closure, groundwater recovery, and hydrogeologic support for mine planning and operations. At ITASCA North America, modeling is not treated as a stand-alone exercise; it is used to understand complex hydrogeologic systems, test assumptions, evaluate uncertainty, and support practical decisions about water, risk, operations, permitting, and closure.
Java Developer Damco Solutions IncJava DeveloperDenver, COThis role is ideal for someone who is comfortable working across the Java/Spring ecosystem, building REST APIs, integrating with AWS services, and contributing to modern CI/CD-driven development workflows. We are seeking an experienced Java Developer Contractor to support the design, development, and maintenance of web applications, backend services, and cloud-based solutions.
SecDevOps Engineer Blue Origin Enterprises LPSecDevOps EngineerDenver, CO$181,626–$254,275.35 / 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.
Senior Cloud Security Engineer True Anomaly IncSenior Cloud Security EngineerDenver, CO$145,000–$195,000 / yearStrong experience with cloud networking and troubleshooting across AWS and Azure: VPCs/VNets, subnets, NACLs/NSGs, Security Groups, Transit Gateways/Virtual WAN, VPC peering, route tables, and VPN/ExpressConnect-you can debug "why can''t X talk to Y" across multi-account/multi-subscription network topologies. Strong PKI knowledge with hands-on experience working with certificate infrastructure-including certificate lifecycle management, mTLS implementation, certificate-based authentication, and X.509/TLS troubleshooting.
Sr. Automation Engineer (Networks) Applied Network SolutionsSr. Automation Engineer (Networks)Denver, CO$100,000–$200,000 / yearInstall, configure, and maintain Cisco Network Services Orchestrator (NSO) solutions and associated network infrastructure components, ensuring high availability, performance, and reliability. What we do: Our vision is for a future in which talent and customers alike come to ANS because of our reputation for delivering technical excellence, solving our nation's toughest challenges and our ability to exceed expectations.
Application Developer IV Tranzeal Inc.Application Developer IVDenver, COAdditionally, a solid understanding or hands-on experience with iOS development is highly desired, as they may need to collaborate with iOS developers to ensure feature parity or provide cross-platform support. Application Development: Design, build, and maintain native mobile applications for both iOS (using Objective C/Swift in Xcode) and Android (using Java/Kotlin in Android Studio).
Principal Flight Software Engineer I CesiumAstro IncPrincipal Flight Software 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. The ideal candidate will have development experience at nearly every level of the software stack, including microcontrollers, low-level drivers, board support packages (BSP), and user interfaces with an emphasis on applications and data management.
Cloud/Devops Engineer NorthstratCloud/Devops EngineerAurora, COThe ideal candidate will have a minimum of 4+ years of experience in building, deployment, release automation, or orchestration, along with expertise in supporting cloud applications and infrastructures across platforms like AWS, Microsoft Azure, or Google Cloud. There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Cloud/DevOps Engineer NorthstratCloud/DevOps EngineerAurora, CO$133,120–$212,160The ideal candidate will have a minimum of 4+ years of experience in building, deployment, release automation, or orchestration, along with expertise in supporting cloud applications and infrastructures across platforms like AWS, Microsoft Azure, or Google Cloud. There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Junior Java Developer React.js & Spring AI Focus SynergisticITJunior Java Developer React.js & Spring AI FocusBoulder, CO$95,000–$154,000 / yearSince 2010, we've helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Paypal, Banking, Wayfair, Client, Client and hundreds more with Job offers of $95k to $154k. SynergisticIT is looking for candidates interested in entry-level software programming, Java full-stack development, Python/Java development, DevOps, data analysis, BI, data engineering, data science, machine learning, and AI programming.
Senior Backend Developer - Integrations Capital Rx, Inc.Senior Backend Developer - IntegrationsDenver, CO$139,600–$200,000 / yearBy delivering true price transparency, eliminating unnecessary middleman fees, and leveraging advanced AI-powered care delivery, Judi Health helps clients achieve unprecedented operational efficiency and service levels. In this development role, you will lead large, high-impact projects, working closely with product managers, designers, and clients to gather both business and technical requirements with a product mindset.
Spacecraft Data Systems Engineer - Blue Ring Blue Origin Enterprises LPSpacecraft Data Systems Engineer - Blue RingDenver, CO$145,188–$203,263.20 / 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 (CDL drivers only), 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.
Systems Engineer - Integration & Test CACI International Inc.Systems Engineer - Integration & TestAurora, CO$69,100–$141,500 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Responsibilities: Execute and maintain system-level integration and test procedures for agile software builds, including dry-runs, build verification testing, and run-for-record executions.
Staff Software Engineer, Elixir True Anomaly IncStaff Software Engineer, ElixirDenver, CO$185,000–$320,000 / yearYou recognize that the team is repeatedly solving similar distributed systems problems in different ways; you design and champion a unified framework, drive its adoption across teams, and measure its impact on velocity and reliability. A critical production issue arises affecting spacecraft operations; you quickly establish incident command, coordinate the response across teams, drive it to resolution, and lead the post-mortem that prevents recurrence.
QuickBase Developer Project Resources Group IncQuickBase DeveloperLakewood, CO$70,000–$90,000 / yearLocation: Hybrid, with in-office flexibility at any of our PRG offices in Austin, TX | San Antonio, TX | Denver, CO | Atlanta, GA | Charlotte, NC | Nashville, TN | New York, NY | Wilmington, NC | Des Moines, IA | Omaha, NE | Kansas City, MO | Salt Lake City, UT. As a leading provider of construction management, outside plant damage assessment & recovery, business outsourcing and consulting services, PRG offers services within the cable, telephony, construction and utility industries, including: Back Office Processing.