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$86.9k - $198k
Full Stack Developer, SeniorThe Opportunity:As a Senior Full Stack Developer at Booz Allen, you will lead the modernization of mission‑critical GEOINT systems by... ..., secure, scalable back‑end services using Python, Java/Spring Boot, or similar technologiesArchitect and govern...SeniorJavaFull timeContract workPart timeLocal areaRemote workBooz Allen Hamilton
Aurora, CO4 days ago$98.5k - $206.8k
Job Title: Mid-Senior Full Stack DeveloperJob Category: EngineeringTime Type: Full timeMinimum Clearance... ...partners. As a Mid-Senior Full Stack Developer, you will operate within a hardened,... ...Node.js, Python (FastAPI/Flask), or Java (Spring Boot) for third-party data access...SeniorJavaContract workWork experience placementFlexible hoursCACI International
Aurora, CO6 days ago$86.9k - $198k
...Job Number: R0250629 Full Stack Developer, Senior The Opportunity As a Senior Full Stack Developer at Booz Allen, you will lead the modernization... ..., secure, scalable back-end services using Python, Java/Spring Boot, or similar technologies ~ Architect and govern...SeniorJavaFull timeContract workPart timeLocal areaRemote work- ...offering contingent labor as a variable cost.Job DescriptionFull Stack Java Developer who has 6+ years' experience with both front-end and back-... ....sharma@ artechinfo.comSummaryType: ContractFunction: OtherExperience level: Mid-Senior LevelIndustry: TelecommunicationsJavaImmediate start
Artech
Englewood, CO6 days ago $50 per hour
...future of infrastructure at Lockheed Martin developing Infrastructure as Code within... ...Compute IaaS Product Area team is hiring a Senior Full Stack Engineer. This team covers Virtualization... ...Object Oriented Supported Languages: Java, Python, JavaScriptScripting experience...SeniorJavaFull timeTemporary workWork experience placementCasual workLocal areaRemote workFlexible hoursLockheed Martin
Littleton, CO4 days ago$90k - $225k
...Description:**We are seeking a Senior Software Engineer that... ...mix of talent areas related to full-stack development. As part of our team... ...support our customers include Java, Python, JavaScript, Angular,... ...who have experience with developing and are not afraid to adapt to...SeniorJavaWork experience placementWorldwideAltamira Technologie
Greenwood Village, CO1 day ago- ...in-person interview.The Cloud Contact Center team is seeking a Senior Developer to help design, develop, and support custom applications and... ...production-grade serverless functions and backend microservices in Java and Python to handle heavy data transformations and...SeniorJavaLocal areaFlexible hours
EchoStar
Englewood, CO5 days ago - ...1 remote. in Englewood, CO Our client seeks a senior Software Engineer to design, build, and maintain Java and Spring-based microservices supporting cloud platforms... ...00 to $65.00/hr. w2 Responsibilities Design, develop, and maintain cloud microservices using Java and...SeniorJavaRemote work
Eliassen Group
Englewood, CO5 days ago $155k - $190k
...services with Go, Python, Node.js, or Java ~ Preferred: Experience building and... ...workflows (MCP) ~ Preferred: Experience developing simulation user experiences ~ Preferred... ...designed, developed, and tested. This full-time senior role is based remotely in the United...SeniorJavaFull timeLive inRemote workVisa sponsorshipWork visaFlexible hoursInner Logic
Denver, CO3 days ago$70 - $80 per hour
...Location: Greenwood Village, CO Salary: $70.00 USD Hourly - $80.00 USD Hourly Description: Job Title: Senior Java Developer Location: Greenwood Village, CO / Berkeley Heights, NJ / Omaha, NE (Onsite 5 Days) Duration: Contract To Hire Job Description:...SeniorJavaHourly payContract work$100k - $150k
...Baker is looking for an experienced full-stack (Javascript) developer to help us continue to grow our product... ...credited experience working as a senior engineer Senior level knowledge of... ...languages such as Javascript, PHP, Python, Java, RoR, etc In-depth knowledge of...SeniorJavaFull time- ...applications with expertise in the following areas:Technical:• Core Java, Spring MVC framework, XD, CDF• Webservices, REST, SOAP•... ...encouraged to apply. We are unable to sponsor at this time.SummaryType: Full-timeFunction: Information TechnologyExperience level: Not...SeniorJavaLocal area
Sonsoft
Littleton, CO3 days ago $102.4k - $179k
...the future.Summary:In this role, you will develop automated analytics products and advanced... ...tools such as Python, R, SQL, SAS, MATLAB, Java, or similar technologies.Experience working... ..., TX 75062 Vizient Corporate HQ; Chicago, IL 60607; Centennial, CO 80111Type: Full timeSeniorJavaFull timeVizient
Englewood, CO5 days ago- ...Job Description Job Description Job Title: Angular Full Stack Developer Duration : Contract to Hire Location : Centennial, CO Work... ...creating intuitive Angular user experiences to developing robust Java-based microservices deployed in Microsoft Azure—you'll find...JavaContract work
System One
Englewood, CO2 days ago $150k - $200k
...engineering skills including the ability to work closely with developers, customers, users, and partners to rapidly define, design, document... ...- Familiarity with technologies/programminglanguages such as Java, Elastic, Docker, etc. - Demonstrated experience with software...SeniorJavaWork experience placementWorldwideAltamira Technologie
Greenwood Village, CO2 days ago- ...Solerity is seeking a talented Software Engineer Senior (Level 3/4 - Frontend) able to support our... ...imagesCreating views and templates in full-stack frameworks like Rails, Express, or DjangoAngular/React (RESTfull) AND/OR Java (Service Development Experience)Additional...SeniorJavaFor contractorsRemote workFlexible hours
Solerity
Denver, CO3 days ago $82.1k - $172.4k
Job Title: Full Stack Software Developer, Mid-levelJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee... .... The ideal candidate will have a strong background in Java and JavaScript development, along with experience in...JavaContract workWork experience placementFlexible hoursCACI International
Denver, CO3 days ago$98.5k - $206.8k
Job Title: Full Stack Software Engineer/DeveloperJob Category: EngineeringTime Type: Full timeMinimum... ...an experienced Full Stack Software Developer to join a multidisciplined team to work... ...will have a strong background in Java and/or TypeScript and the willingness to...JavaContract workWork experience placementRemote workFlexible hoursCACI International
Denver, CO4 days ago$95.9k - $178.1k
...Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation... ...are currently seeking a Systems Engineer, Senior - Missile Performance Simulation/Analysis.... ...: MATLAB, Fortran, C/C++, Python, Java• Active Secret security clearance with ability...SeniorJavaFull timeTemporary workFor contractorsWork experience placementCasual workWork at officeFlexible hoursLockheed Martin
Littleton, CO4 days ago$96.25k - $137.5k
...pioneering the future of connectivity. We're developing and enhancing a unique hybrid network... ...assessment session. Boost Mobile is seeking a Senior Cloud Engineer to support automated... ...background in languages such as Java, C++, Perl, Python, or advanced Shell scripting...SeniorJavaLocal areaFlexible hoursEchoStar
Littleton, CO4 days ago$110.7k - $218.3k
...remaining hands-on in development. As a Senior Consultant, Technical Transformation, you... ...business growth. This role combines full stack development, architecture leadership, and... ...practical technical solutions, mentoring developers, and driving quality across enterprise implementations...SeniorLocal areaVisa sponsorshipDeloitte
Denver, CO5 days ago$107.9k - $195.05k
...depend on. Leidos is seeking an accomplished Senior Software Engineer to join the Chinook... ...components, services, APIs, and integrations. • Develop and maintain high-quality production... ...o Object-oriented Programming: Python, Java, or JavaScript o Front-end and Back-...SeniorJavaContract workLocal areaImmediate startLeidos
Englewood, CO1 day ago$122k - $240.5k
...11/1/2026.Work you'll doAs a Senior Consultant, Software Engineer... ...designing, building, and delivering full-stack software and AI-enabled... ...of experience designing, developing and delivering AI/ML solutionsAt... ...end language such as Python, Java, .NET, Go, or Node.js and at...JavaWork at officeLocal areaVisa sponsorshipFlexible hoursShift workDeloitte
Denver, CO2 days ago- ...away from a clever solution because a simpler one served the customer better. ~ Strong Python; ability to read and contribute to Java (Spring Boot) services. ~ Hands-on experience with AWS serverless (Lambda, EventBridge, DynamoDB, Step Functions). ~ Experience...SeniorJavaFull time
InfoVision Inc.
Denver, CO1 day ago $90k - $158.4k
...a difference at Fiserv. Job Title Senior Software Engineer About your role: At... ...will play a critical role in designing, developing, and maintaining high-quality software applications... ...systems. ~3+ years of experience in Java, C, C#, C++, or similar programming...SeniorJavaPermanent employmentFiserv
Greenwood Village, CO1 day ago- ...database queries, schema configurations, and cache invalidation strategies to resolve subsystem bottlenecks and meet team uptime OKRs.Develop decoupled integration points across AEM and Commerce services to maintain separation between backend business logic and...SeniorLocal areaFlexible hours
EchoStar
Englewood, CO6 days ago $112.71k - $183.14k
...Summary:We are looking for a Senior Software Engineer to build and... ...candidate has deep expertise in Java, Spring Boot, Microservices,... ...excellence. What You'll Do:Design, develop, and support scalable backend... ..., Illinois; Westminster, Colorado; Irving, TexasType: Full timeSeniorJavaFull timePart timeWorldwideFlexible hoursCaterpillar
Westminster, CO1 day ago$175.5k - $180k
...ID: 105333Type of role: Full-timeInterest: Serve... ...hands-on across the full stack, designing robust systems... ...set and the people you develop along the way. Your... ...Angular, Next.js, Vue.js, Java, Spring, C#, or Node.js... ...style to suit different perspectives and seniority levelsSeniorJavaApprenticeshipWork at officeLocal areaEasy workMcKinsey & Company
Denver, CO4 days ago$69.4k - $158k
...Job Number: R0250632 Full Stack Developer, Mid The Opportunity: Bring your full-stack engineering expertise to help modernize OPIR research... ..., or Vue, and back-end microservices, including Python, Java, or Node.js ~ Build, enhance, and integrate API frameworks...JavaFull timeContract workPart timeLocal areaRemote work- ...can provide agents with full context for impact when... .... We are seeking a Senior Manager, Software Engineering... ...by data practitioners, developers, and platform operators... ...leading UI or full‑stack teams building large‑scale... ...services (Node.js, Java, or Python). ~ Experience...SeniorJavaPermanent employmentFlexible hours
Teradata
Denver, CO5 days ago
