NewProject Developer Actalent IncProject DeveloperDenver, CO$55–$70 / hourThis role is responsible for managing projects from initial site assessment through proposal presentation, including evaluating existing facility conditions, identifying energy-saving opportunities, developing technical scopes of work, and producing financial and energy savings analyses. Our client is seeking a highly motivated Project Developer to lead the identification, development, and delivery of energy efficiency and infrastructure retrofit projects within mission-critical data center environments.
Software Developer Big Data (Space Domain) Peraton IncSoftware Developer Big Data (Space Domain)Aurora, CO$135,000–$216,000 / yearWhat you''ll do supporting the Common Data Services (CDS) on EMMETT: Design, develop, and implement scalable and efficient data ingestion pipelines using Apache NiFi to collect, transform, and route data from diverse sources (e.g., satellite telemetry, ground station data, sensor feeds, mission logs). Benefits: Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.
Marketing Website Developer Alchemer LlcMarketing Website DeveloperLouisville, CO$90,000–$110,000 / yearYou''ll report to the Director of Demand Generation and Web Strategy and work closely alongside the Digital Marketing Manager and teams across Marketing Operations, Design, Product Marketing, Content Marketing, and Demand Generation to execute unified campaigns. You''ll also own the hands-on technical execution of our Generative Engine Optimization (GEO) and Answer Engine Optimization (AEO) strategy - directly impacting Alchemer''s visibility, citation, and share of voice across AI-powered discovery platforms like Perplexity, ChatGPT, and Gemini.
Forensics Scripting Developer CymertekForensics Scripting DeveloperAurora, ColoradoComputer Science, Cybersecurity, Digital Forensics, Information Technology, Software Engineering, Data Science, Criminal Justice with a focus on Cybercrime, Network Security, Computer Engineering, etc. Digital Forensics Analyst, Cybersecurity Analyst, Malware Analyst, Incident Response Developer, Threat Intelligence Developer, Security Automation Engineer, etc.
Front-End Software Developer CACIFront-End Software DeveloperDenver, Colorado$76,000–$155,700 / yearWe work directly with operational users to design, develop, and maintain capabilities that empower analysts to manage and fuse data from multiple sources of intelligence, allowing them to assess, monitor and alert on intelligence in direct support of vital national security missions. Job Title: Front-End Software DeveloperJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: NoneAnticipated Posting End: 9/30/2026 The Opportunity:
Java Developer III Old Dominion Freight LineJava Developer IIICommerce City, CO$105,716–$132,144 / yearExpertise with Agile software development methodologies (Scrum, XP, Kanban, etc.), JSP/Servlet container frameworks, Apache, Tomcat, JSP, JSF, Hibernate, Microservices, Springboot, REST, SOAP, Web Services, Web Services Security, and Test-Driven Development with JUnit or equivalent tool. Under the leadership of the manager and technical lead, assist in leading the process of designing, testing, and implementing programming applications using Java/J2EE programming language.
AI Solutions Software Developer AtkinsRealisAI Solutions Software DeveloperDenver, CO$90,000–$150,000 / yearApply broad knowledge of leading-edge information technologies, data engineering, machine learning, cloud platforms, and software development practices to analyze complex datasets, integrate AI models and third-party services, and develop secure, maintainable, and scalable digital solutions. Under direction, works collaboratively with industry experts, software developers, data specialists, project managers, and client stakeholders to design, build, and deliver AI-enabled software, data, and analytics solutions that solve important and impactful real-world problems.
Applications Engineer III - Full Stack Developer Rite-Solutions IncApplications Engineer III - Full Stack DeveloperLouisville, COThere 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. We leverage our scientific and engineering expertise to develop unique solutions to address complex space physics challenges, including instrumentation, modeling capabilities, and data analytics; Orion Space Solutions turns science into data, data into knowledge.
Sharepoint Automation Developer Apollo Professional SolutionsSharepoint Automation DeveloperWestminster, COAssist the Collaboration Systems team and our customers to detail requirements to solutions in Microsoft 365, SharePoint and Nintex. Ability to think analytically, solve problems, make decisions, and collaborate and work with a team.
Application Developer - Web University of Colorado HealthApplication Developer - WebAurora, CORemote$39.64–$72.84 / hourCandidates will be considered for one of the following levels Application Developer 3 years of relevant experience 39.64 - 59.46 hour or Application Developer Senior 5 years of relevant experience 48.56- 72.84 hour. Employees have access to free assistance navigating the Public Service Loan Forgiveness program and submitting their federal student loans for forgiveness.
Lead Product Manager - AI Developer Platform Scribd, IncLead Product Manager - AI Developer PlatformDenver, COIn the United States, outside of California, the reasonably expected salary range is between $141,000 [minimum salary in our lowest US geographic market outside of California] to $244,000 [maximum salary in our highest US geographic market outside of California]. Our AI Enablement strategy includes several load-bearing pieces of shared infrastructure - canonical context, the evaluation practice, the plugin marketplace, the internal app platform, and a coherent context ownership map.
NewSalesforce Developer CoreSiteSalesforce DeveloperDenver, CO$125,300–$143,700 / yearFull timeWhile performing the duties of this job, the employee is occasionally required to stand; walk; sit; use hands to handle, or feel objects; reach with hands and arms; climb stairs; balance; stoop or kneel; talk and hear. At CoreSite, we’re not just building state-of-the-art infrastructure—we’re creating a community of forward-thinkers committed to solving complex challenges and delivering exceptional customer experiences.
Product Test Developer I SparkFun ElectronicsProduct Test Developer INiwot, ColoradoMaintain and repair testing development tools, production testing equipment, including but not limited to laser cutter, test jigs, and providing maintenance to Production Tech’s computers. Since 2003, SparkFun has been helping turn ideas into reality – whether you’re creating a smart weather station, exploring the frontier of machine learning, building a robot for school or prototyping your first (or tenth) product.
Senior Software Engineer, Infrastructure/Developer Tooling (Hybrid) HomebaseSenior Software Engineer, Infrastructure/Developer Tooling (Hybrid)Denver, ColoradoOwn and deliver large, ambiguous problem spaces end-to-end - from identifying opportunities, defining problems, and designing architecture to implementing and rolling out scalable solutions. You’ll play a critical role in shaping Homebase’s AWS-based infrastructure and internal tooling strategy - driving technical direction, influencing architecture, and enabling teams to move faster with confidence.
Report Developer RK Mechanical IncReport DeveloperDenver, COIf you enjoy solving complex data challenges, working with modern reporting tools like Power BI and SQL, and want to see your work directly influence a growing organization, this is a chance to make a real impact while building your career with an employee-owned company known for investing in its people. Development: Through RK University, we provide hands-on training and development opportunities that empower employees to advance their careers and grow within the company, to include leadership and technical learning opportunities, we well as our accredited apprentice program: RK University & RK Apprenticeship Program.
Senior Syteline Developer I Rocket Lab USASenior Syteline Developer ILittleton, CO$104,000–$124,000 / 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 business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
Software Developer III General AtomicsSoftware Developer IIIAurora, COTypically requires a bachelors degree, masters degree or PhD in computer science, information systems or a related discipline and progressive software development experience as follows; four or more years of experience with a bachelors degree or two or more years of experience with a masters degree. General Atomics Integrated Intelligence, Inc. (GA-Intelligence), an affiliate of General Atomics, maintains and deploys production systems for users across the Intelligence Community, Department of Defense, and commercial industry.
Software Developer IV General AtomicsSoftware Developer IVAurora, COTypically requires a bachelors degree, masters degree or PhD in computer science, information systems or a related discipline and progressive software development experience as follows; four or more years of experience with a bachelors degree or two or more years of experience with a masters degree. General Atomics Integrated Intelligence, Inc. (GA-Intelligence), an affiliate of General Atomics, maintains and deploys production systems for users across the Intelligence Community, Department of Defense, and commercial industry.
Application Developer FutureRecruit.netApplication DeveloperBroomfield, ColoradoThis role is responsible for translating software requirements into well-designed solutions; working with 'off the shelf' software, modifying it and integrating it into the existing architecture; and maintaining programs for business applications. · Experience with financial institution technologies: Jack Henry technologies (Episys, Synapsys, Synergy, ARCU), MeridianLink, Encompass, Digital Insight, Q2, COTS, Image Center, OpCon, etc.
IT Integrations Developer Flow Control GroupIT Integrations DeveloperDenver, COKnowledge of ETL tools and data transformation techniques, like Mulesoft, Boomi, Celigo, Microsoft Power Automate, Compration, or other service provider tools. We are a 100% employee-owned organization made up of over 2,000 team members and 95+ entrepreneurial brands-each empowered to think big, move fast, and bring innovative ideas to life.
Sr. FPGA Firmware Developer Blue OriginSr. FPGA Firmware DeveloperLittleton, Colorado$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 Manager, Developer Platforms Cisco Systems IncSenior Manager, Developer PlatformsBoulder, CO$174,700–$253,400 / yearFor quota-based incentive pay, Cisco typically pays as follows: 75% of incentive target for each 1% of revenue attainment up to 50% of quota; 1.5% of incentive target for each 1% of attainment between 50% and 75%; 1% of incentive target for each 1% of attainment between 75% and 100%; and. For quota-based sales roles on Cisco's sales plan, the ranges provided in this posting include base pay and sales target incentive compensation combined.
NewSalesforce Developer CoreSite Realty CorpSalesforce DeveloperDenver, CO$125,300–$143,700 / yearWhile performing the duties of this job, the employee is occasionally required to stand; walk; sit; use hands to handle, or feel objects; reach with hands and arms; climb stairs; balance; stoop or kneel; talk and hear. At CoreSite, we're not just building state-of-the-art infrastructure-we're creating a community of forward-thinkers committed to solving complex challenges and delivering exceptional customer experiences.
ServiceNow Lead Developer MaximusServiceNow Lead DeveloperDenver, COFull timeMaximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. If you require assistance at any stage of the employment process-including accessing job postings, completing assessments, or participating in interviews,-please contact People Operations at applicantaccom@maximus.com .
Full Stack Developer NorthstratFull Stack DeveloperAurora, COAs part of the development process, you will solve unique and complex problems, using the latest technologies to create innovative solutions that are highly scalable and secure and deploy to a fully automated DevOps pipeline. You’ll work on the front and backend components for a unique and comprehensive dashboard that provides program metrics, release notes, and integration testing status to our end customer.
Full Stack Developer CymertekFull Stack DeveloperAurora, ColoradoComputer Science, Software Engineering, Information Technology, Web Development, Computer Engineering, Data Science, Cybersecurity, Information Systems, Interactive Media, Mathematics, Artificial Intelligence, Electrical Engineering, etc. Software Engineer, Backend Developer, Frontend Developer, Web Developer, Application Developer, DevOps Engineer, JavaScript Developer, Mobile Developer, Site Reliability Engineer, Cloud Developer, ect.
Full Stack Developer (ReactJS, Vue, Angular) CymertekFull Stack Developer (ReactJS, Vue, Angular)Aurora, ColoradoSoftware Developer, Full Stack Engineer, Web Developer, Front End Developer, Back End Developer, JavaScript Developer, UI Developer, Application Developer, Front End Engineer, React Developer, Vue Developer, Angular Developer, UI/UX Developer, Full Stack Software Engineer, ect. Computer Science, Software Engineering, Information Technology, Computer Engineering, Web Development, Information Systems, Data Science, Human-Computer Interaction, Cybersecurity, Mathematics, etc.
MS Access DB Developer PRI GlobalMS Access DB DeveloperArvada, CORemoteKey Responsibilities Database Restructuring: Evaluate the architecture of an existing legacy MS Access database; redesign and update tables, relationships, and queries to improve efficiency and data integrity. Migration Readiness: Ensure data cleanliness and structured architecture to help pave the way for potential future migrations to SQL Server or cloud platforms.
UI/UX Developer Two Six Technologies IncUI/UX DeveloperAurora, CO$84,600–$152,400 / yearSalary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements. Two Six Technologies is actively seeking a Front-End Developer motivated to learn and contribute to a growing team that is solving complex problems for our intelligence community.
Software Developer Two Six Technologies IncSoftware DeveloperAurora, CO$104,200–$187,700 / yearYou will create new environments/services/offerings which will involve coordination with outside groups, architecture, security design and creation, including identifying when implementations are not highly available or have defects. Two Six Technologies is currently seeking Software Developers with experience in web and desktop software and are especially interested in knowledge of cloud development in support of a large, high-visibility enterprise classification application.
UI Developer Two Six Technologies IncUI DeveloperAurora, CO$121,986–$182,979 / yearSalary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements. Two Six Technologies is actively seeking a Front-End Developer motivated to learn and contribute to a growing team that is solving complex problems for our intelligence community.
Expert CNO Developer ManTechExpert CNO DeveloperAurora, COBS degree in a relevant technical discipline and 12+ years of technical work experience, or MS Degree in a relevant technical discipline and 10+ years of technical work experience, or PhD in a relevant technical discipline and 8+ years of technical work experience, or High school diploma and 16+ years of technical work experience. In this role, you will lead the development of mission-critical cyber capabilities and lead efforts in advanced Computer Network Operations (CNO) and drive technical excellence in CNO development.
Senior CNO Developer ManTechSenior CNO DeveloperAurora, COBS degree in a relevant technical discipline and 12+ years of technical work experience, or MS Degree in a relevant technical discipline and 10+ years of technical work experience, or PhD in a relevant technical discipline and 8+ years of technical work experience, or High school diploma and 16+ years of technical work experience. In this role, you will lead the development of mission-critical cyber capabilities and lead efforts in advanced Computer Network Operations (CNO) and drive technical excellence in CNO development.
CNO Developer ManTechCNO DeveloperAurora, COBS degree and 4+ years of technical work experience, or MS Degree and 2+ years of technical work experience, or High school diploma and 8+ years of technical work experience. In this role, you will contribute to the development of mission-critical offensive cyber capabilities and drive excellence in advanced Computer Network Operations (CNO).
Application Developer - JavaScript Job | Esri Career Opportunity Environmental Systems Research Institute IncApplication Developer - JavaScript Job | Esri Career OpportunityLouisville, CO$83,720–$141,440 / yearThis role focuses on hands-on application development using JavaScript, TypeScript, ArcGIS Maps SDK for JavaScript, and modern web application frameworks to test ideas, visualize complex spatial data, and support early-stage innovation. We are seeking an Application Developer to join Esri's Geo Experience Center team, where you will contribute to building prototype applications that explore digital cartography, advanced map visualizations, and web-based GIS experiences.
(Remote) GIS Developer Harris Computer Systems(Remote) GIS DeveloperCORemoteAbout DataVoice: DataVoice International's integrated utility management systems give utilities the tools they need to reliably and quickly serve their customers while cutting back on their own workloads by using accurate data to map outages, track their vehicles, communicate with workers and interact with customers. As a wholly owned subsidiary of Constellation Software Inc. ("CSI", symbol CSU on the TSX), Harris has become the cornerstone for CSI's investment in utility, local government, school districts, public safety, and healthcare software verticals.
Applications Developer II Sierra SpaceApplications Developer IILouisville, CO$89,016–$122,418 / yearIMPORTANT NOTICE: To conform to U.S. Government international trade regulations, applicant 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 or U.S. Department of Commerce. 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.
Java Developer StratAcuity Staffing Partners IncJava DeveloperDenver, CO$65–$72 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. This role is ideal for a candidate who is comfortable working across the Java and Spring ecosystem, building REST APIs, integrating with AWS services, and contributing to modern CI/CD-driven development workflows.
Full Stack Developer StratAcuity Staffing Partners IncFull Stack DeveloperGreenwood Village, CO$65–$80 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. The applied AI and data science program brings together data scientists, data engineers, and software engineers to empower employees to safely release and test product changes and understand the impact on customers.
Report Developer RK IndustriesReport DeveloperDenver, COIf you enjoy solving complex data challenges, working with modern reporting tools like Power BI and SQL, and want to see your work directly influence a growing organization, this is a chance to make a real impact while building your career with an employee-owned company known for investing in its people. Development: Through RK University, we provide hands-on training and development opportunities that empower employees to advance their careers and grow within the company, to include leadership and technical learning opportunities, we well as our accredited apprentice program: RK University & RK Apprenticeship Program.
Senior Syteline Developer I Rocket Lab CorporationSenior Syteline Developer ILittleton, CO$104,000–$124,000 / 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 business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
NewSenior Full Stack Developer Comcast CorpSenior Full Stack DeveloperEnglewood, CO$135,697.48–$203,546.22 / yearThat's why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality - to help support you physically, financially and emotionally through the big milestones and in your everyday life. Be an active part of the Net Promoter System a way of working that brings more employee and customer feedback into the company by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
Applications Developer II Sierra Space CorporationApplications Developer IILouisville, CO$89,016–$122,418 / yearIMPORTANT NOTICE: To conform to U.S. Government international trade regulations, applicant 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 or U.S. Department of Commerce. 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.
Oracle EBS Developer Tyto Athene, LLCOracle EBS DeveloperAurora, Colorado$125,000–$155,000 / yearFull timeModule Development & Support: Design, develop, and maintain customized technical solutions for Oracle Federal Financials modules including General Ledger (GL), Accounts Payable (AP), Accounts Receivable (AR), Purchasing (PO), and Federal Administrator. Description: Quantum Sky is searching for an experienced Oracle EBS Developer to join the Oracle Federal Financials (OFF) team in support of the Defense Health Agency (DHA) Enterprise Operations & Support Services (EOSS) contract.
Sr Full Stack Software Developer CACISr Full Stack Software DeveloperDenver, Colorado$82,100–$172,400 / yearJob Title: Sr Full Stack Software DeveloperJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: LocalAnticipated Posting End: 9/20/2026 The Opportunity: Pay 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.
Full Stack Web Developer CACIFull Stack Web DeveloperDenver, ColoradoPay 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. This includes designing system architecture, implementing frontend and backend components, integrating with databases, and ensuring the performance, reliability, and security of our applications.
Senior Full Stack Developer (Node.js) BakerSenior Full Stack Developer (Node.js)Denver, CO$100,000–$150,000 / yearJavascript, Mobile, Web Development, Mobile Development, Front-End Development, Git, Web Applications, Node.js, Github, HTML5 & CSS3, React & Redux. Baker is looking for an experienced full-stack (Javascript) developer to help us continue to grow our product.
Java Developer Nleague Services IncJava DeveloperDenver, Colorado$60–$70 / hourContractorExperience working with CI/CD pipelines, preferably GitLab CI/CD.Practical experience developing, deploying, or supporting applications in AWS.Ability to work independently, communicate clearly, and deliver high-quality work in a contractor capacity. This 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.
Automation Developer/Engineer True Find StaffingAutomation Developer/EngineerEnglewood, COThe ideal candidate will have experience with Python/Django, Kubernetes, Playwright, and end-to-end automation strategies, along with a passion for building efficient and reliable software systems. This is a full-time position focused on developing automation solutions, improving system reliability, and supporting scalable application deployments.
Senior Oracle ERP Developer Allegion PlcSenior Oracle ERP DeveloperCO$90,000–$150,000 / yearThis role requires strong technical expertise in Oracle Forms, Reports, PL/SQL, Workflows, and integration components, along with a good understanding of the functional aspects of Oracle ERP modules. Allegion is proud to be a recipient of the Gallup Exceptional Workplace Award for the second year in a row, recognizing our commitment to employee engagement, strengths-based development, and unlocking human potential.