Full Stack Developer jobs in Denver, CO

Greenwood Village, Colorado

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Today

Job#: 3054270 Job Description: Full Stack Developer Location: Centennial, Colorado (Hybrid) Role Overview This position is for a Full Stack Developer to support an internal platform used for managing data, device actions, reporting, and operational workflows. The role seeks a React-first full stack engineer who can work across the stack while maintaining strong Python capabilities. The position requires end-to-end ownership across UI, APIs, databases, cloud infrastructure, and CI/CD. Candida

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Full-time

$65 - $75 per hour

Full Stack Developer

Greenwood Village, Colorado

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Today

Job#: 3047760 Job Description: Full Stack Developer Location: Greenwood Village, Colorado (Onsite) Role Overview We are seeking a Full Stack Software Engineer to join a developer platform team. This team is the primary developer and customer-facing experience for API onboarding and integration. This is a hands-on engineering role where you will own features end-to-end, from API design through UI delivery, on a highly visible team that directly supports external developer adoption and API cons

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Full-time

$60 - $80 per hour

Senior Full Stack Developer

Aurora, Colorado

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Today

Job Number: R0250629 Full Stack Developer, Senior The Opportunity As a Senior Full Stack Developer at Booz Allen, you will lead the modernization of mission-critical GEOINT systems by architecting and delivering cloud-native, data-driven applications and microservices. In this senior role, you will shape technical direction, oversee the integration of modern pipelines, and develop secure, scalable solutions that directly impact analysts performing high-consequence missions. You'll serve as a t

Full-time

USD 86,900.00 - 198,000.00 per year

Senior Full Stack Developer

Aurora, Colorado

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Today

Job Number: R0250630 Full Stack Developer, Senior The Opportunity: As a Senior Full Stack Developer at Booz Allen, you will lead the modernization of mission-critical GEOINT systems by architecting and delivering cloud-native, data-driven applications and microservices. In this senior role, you will shape technical direction, oversee the integration of modern pipelines, and develop secure, scalable solutions that directly impact analysts performing high-consequence missions. You'll serve as a t

Full-time

USD 86,900.00 - 198,000.00 per year

Mid Full Stack Developer

Aurora, Colorado

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Today

Job Number: R0250632 Full Stack Developer, Mid The Opportunity: Bring your full-stack engineering expertise to help modernize OPIR research and development. As a mid-level engineer, you'll build cloud-native microservices, develop scalable front-end interfaces, and support the transformation of legacy analytical pipelines into modern, secure architectures that directly empower analysts in exploitation, tracking, visualization, and reporting workflows. You'll join a collaborative technical deli

Full-time

USD 69,400.00 - 158,000.00 per year

Mid Full Stack Developer

Aurora, Colorado

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Today

Job Number: R0250631 Full Stack Developer, Mid The Opportunity: Bring your full-stack engineering expertise to help modernize OPIR research and development. As a mid-level engineer, you'll build cloud-native microservices, develop scalable front-end interfaces, and support the transformation of legacy analytical pipelines into modern, secure architectures that directly empower analysts in exploitation, tracking, visualization, and reporting workflows. You'll join a collaborative technical deli

Full-time

USD 69,400.00 - 158,000.00 per year

Advanced Full Stack Developer

Centennial, Colorado

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Today

Why Join Rincon Research Corporation (RRC)? At Rincon Research Corporation, our primary business is innovating, developing, and fielding digital signal processing (DSP) products and services for the United States Defense and Intelligence Communities in support of national security. Rincon Research Corporation seeks a Full Stack Developer to create cutting edge software and cloud computing solutions to challenging national security and defense signal processing, geolocation, and communication p

Full-time

USD 133,000.00 - 178,000.00 per year

Senior Full Stack Developer (PHP/Laravel + React)

Remote

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Yesterday

Senior Full Stack Developer (PHP/Laravel + React) Location: Remote Experience: 14+ Years Visa: USC Job Description We are looking for an experienced PHP/Laravel Developer with strong hands-on expertise in PHP/Laravel, React, and SQL Server/SQL. Experience with .NET is a plus. Required Skills: Strong experience with PHP/Laravel Hands-on React development experience Solid knowledge of SQL Server and SQL .NET experience is a plus Available to join immediately Uday Raj Director, Talent Solutions at

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Contract

Depends on Experience

Looking for Expert Dot Net Full stack Developer/Architect

Remote or Albany, New York

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Yesterday

Hi, Position: Looking for Expert Sr. Dot Net Full stack Developer/Architect Location: Remote/ Albany NY Long Term Minimum 12+ Years Skills: Frontend Development Backend Development STRONG CODING experience UI ASP.NET Core Razor Pages (net10),Blazor External JS modules , jQuery Validation, Bootstrap Backend ASP.NET Core Web API (net10) EF Core , CQRS FluentValidation Mapster for DTO/domain mapping Auth: Windows Negotiate and JWT bearer supported Swagger/OpenAPI, API Versioning Structured DI Data

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Contract, Third Party

Depends on Experience

Full Stack Software Developer, Mid-level

Denver, Colorado

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Today

Job Title: Full Stack Software Developer, Mid-level Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 11/7/2026 The Opportunity: We are seeking a skilled Full Stack Software Developer to join our team working on the Makalu contract. This role involves building and maintaining highly used and critically important cloud-nati

Full-time

USD 82,100.00 - 172,400.00 per year

Senior Full Stack Java Developer (AI Integration)

Remote

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8d ago

Senior Full Stack Java Developer (AI Integration)Introduction:We are seeking an experienced Java Full Stack Developer with AI Experience to join our engineering team. In this role, you will design, build, and deploy high-performance enterprise applications while integrating modern Artificial Intelligence (AI) and Machine Learning (ML) capabilities. You will work across the entire software development lifecyclefrom front-end user interfaces and back-end microservices to embedding Large Language M

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Contract

55 - 65

Full Stack Developer

Remote

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2d ago

We are hiring a Full Stack Developer to join a custom applications team and take on additional development and enhancement work across business applications. This person will work primarily with Angular on the front end and Java/Spring Boot on the back end, building and maintaining Oracle-backed microservices and REST APIs. The environment is hosted in AWS and runs on Kubernetes. Day-to-day work will include quickly learning existing implementations, translating assigned requirements into secure

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Contract

Depends on Experience

Full Stack Web Developer

Denver, Colorado

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Today

Job Title: Full Stack Web Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US Anticipated Posting End: 1/1/2100 The Opportunity: CACI is seeking a Full Stack Web Developer to join our dynamic technology team. As a Full Stack Developer. You will serve as a key member of our development team, building responsive, scalable, and high-performance appl

Full-time

USD 82,100.00 - 172,400.00 per year

Java Full Stack Developer

Remote

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11d ago

Employment Type: Full-Time / W-2 opportunities CodeForce 360 is hiring Java Full Stack Developer. Qualifications Bachelors or masters degree in computer science, Information Technology, or a related discipline. Strong interest in software development and Java programming. Good understanding of object-oriented programming concepts. Knowledge of Java, SQL, and relational databases. Experience with Java frameworks such as Spring, Spring Boot, Hibernate, JSP, or Struts is a plus. Familiar

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Full-time, Third Party

$65 - $80

Senior Full-stack Developer

Remote

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21d ago

Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than the marketplace that connects you with hand-picked startups in the US and Europe. We only accept applications submitted through the link provided at the job listing. Please apply here.What we offer: The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.No more hunting for clients or negotiating

Contract

85000 - 199000

Full Stack Developer

Remote

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11d ago

BringyourReactexpertiseand.NETdevelopmentskillstoarolewhereyoullbuildhigh-performancewebapplications,createintuitiveuserexperiences,anddevelopscalableback-endsolutionsusingamoderntechnologystack. FT,DirectHire Remote 150K-180Kplusbenefits React,.NET,C#,WebAPI,SQL,JavaScript,TypeScript,JSON,ASP.NET,RESTAPI,WebAPI, Responsibilities: DevelopandmaintainwebapplicationsusingReact18,JavaScript/TypeScript,andTailwindCSS.BuildreusableUIcomponentsandoptimizeapplicationperformance.DevelopAPIsandback-ends

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Full-time

150000 - 180000

Mid-Level Full Stack Developer

Remote

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10d ago

Mid-Level Full Stack Engineer, Remote NO THIRD PARTY RECRUITERS Contract; Potential Contract to Hire100% Remote Must be able to obtain a US Federal government client badge and pass a government background investigation.NO THIRD PARTY RECRUITERS PLEASE! CANDIDATES MUST BE SELF-REPRESENTED.Description We are seekinga Mid-Level Full Stack Engineer to help build, enhance, and support cloud-based applications and data solutions across the front end, back end, and database layers. Working closely wit

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Contract

Depends on Experience

Lead Full-Stack Developer HealthEdge

Remote

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8d ago

Are you interested in working with the Worlds leading AI-powered Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at QualityAI! We are looking for aLead Full-Stack Developer to join our growing team in the United State! Location: US Remote Position Overview: As a Lead Full-Stack Developer, you will provide technical leadership to a distributed engineering team while remaining actively involv

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Full-time

120000 - 130000

Full Stack Developer

Remote or Austin, Texas

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Today

Full Stack Developer: On behalf of our Technology client, Procom is searching for a Full Stack Developer for a permanent role. This position is a remote position with the team based in Austin, Texas. Full Stack Developer - Job Description: We are seeking a Full Stack Developer - AI Systems to develop the product layer that transforms AI capabilities into production-grade workflows. The role involves designing agent operations, ensuring system reliability, and delivering consistent value to use

Full-time

Full Stack XOps Developer

Remote

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7d ago

Role: Full Stack XOps Developer Location: Remote (EST) Summary Build and support backend services and platform capabilities for the XOps platform. KEY Skills Python, Node.js, APIs, Databases, Docker, Kubernetes, Airflow, RBAC & Identity Management, Hugging Face KEY Summary Develop and maintain platform APIs and backend services; implement workflow orchestration and integrations; support identity and access controls; troubleshoot platform issues; contribute to deployment and automat

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Full-time, Third Party

Depends on Experience

Full Stack Developer jobs in Denver, CO, USA