Software Developer Jobs in Denver, CO

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Systems Engineer IV / Software Developer

SPECTRUM

•

Greenwood Village, Colorado, USA

Full-time

JOB SCOPE Systems Engineer IV on this team is responsible for developing critical applications, automating work flows and managing large data sets. This role will also be responsible for designing, deploying and maintaining an environment that will support automated workloads for Network Operations. Role will primarily consist of software development duties, with a focus on Python. This position will work almost exclusively in a containerized environment. Identifying inefficiencies across the n
Posted 1 day ago | Updated 6 hours ago

Software Developer

Randstad Digital

•

Denver, Colorado, USA

Contract

job summary: The Team is comprised of Automation Architects, Software Development Leads and Software Developers who work on customer's software integration, automation & orchestration projects.The work activities are; to understand customer requirements, advise customer on possible solution options design the solution implementation of solution using Cisco and 3rd party products with potential extensions and customizations. location: Denver, Colorado job type: Contract salary: $61.96 - 71.96
Posted 28 days ago | Updated moments ago

Software Developer - Front End

Unison Systems, Inc

•

Englewood, Colorado, USA

Contract

Our client is looking for Web Application Developers with React, Redux, CSS, HTML. Our client creates products for video streaming on a variety of devices and works with the latest versions of React and related tools to deliver some of the fastest and most utilized applications in industry. Culture is based on collaboration and working closely in teams to promote an inclusive environment with idea sharing. Role & Responsibilities: Leverage your 3+ years of experience to provide your team with in
Posted 15 hours ago | Updated 3 hours ago

Senior Front End Software Developer/Engineer

CACI International, Inc.

•

Aurora, Colorado, USA

Full-time

Senior Front End Software Developer/Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: None Type of Travel: None Anticipated Posting End: 3/25/2026 CACI is seeking a Senior Developer to join a multidisciplined team to work on delivering the next generation of mission management systems using cutting edge cloud native technologies following an extreme agile continuous deployment software
Posted 32 days ago | Updated 17 days ago

Software Developer (Angular and Java)

Kforce Technology Staffing

•

Englewood, Colorado, USA

Contract

RESPONSIBILITIES: Kforce is immediately seeking an experienced Software Developer in support of our enterprise telecommunications and mass media client based in Englewood, CO. Key Tasks: * Follows company software development lifecycle to design, code, configure, test, debug, and document system and application programs * Assists in preparing technical design specifications based on functional requirements and analysis documents * Reviews functional requirements, analysis and design documents a
Posted 13 days ago | Updated 1 hour ago

Software Developer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Software Developer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Are you a creative and driven individual who loves turning ideas into functional, efficient software solutions? We are looking for a talented Software Developer to join our team and help design, develop, and maintain high-quality applications. In this role, you'll collaborate with a dynamic group of professionals, apply your problem-solving skills, and
Posted 60+ days ago | Updated 5 hours ago

SIGINT Software Developer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

SIGINT Software Developer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking an innovative and driven SIGINT Software Developer to join our team and create cutting-edge solutions for Signals Intelligence operations. In this role, you will design, develop, and optimize software tools and systems that support the collection, processing, and analysis of SIGINT data. Working alongside a talented group of engine
Posted 60+ days ago | Updated 5 hours ago

Software Developer

Innova Solutions, Inc

•

Greenwood Village, Colorado, USA

Contract

A client of Innova Solutions is immediately hiring a React Developer. Position Type: Full-Time, Contract Duration: 6+ months Location: Greenwood Village, CO 80111 (On-site) As a React Developer, you will: Lead the implementation of approved architectural changes, ensuring alignment with project goals and minimizing disruptions to legacy systems.Perform feature development on the Kite-CLI, a node command-line utility that scaffolds Kite-based projects and provides other quality of life feature
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Posted 60+ days ago | Updated 8 days ago

Cross-Domain Software Developer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Cross-Domain Software Developer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and innovative Cross-Domain Software Developer to design, implement, and maintain secure solutions for transferring data across varied security domains. In this role, you will work on cutting-edge technologies to develop software that ensures seamless and secure communication between systems with differing classifi
Posted 60+ days ago | Updated 6 hours ago

C / C++ / Java Software Developer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

C / C++ / Java Software Developer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and versatile C / C++ / Java Software Developer to join our dynamic team. In this role, you will work on developing, testing, and optimizing high-performance software solutions across multiple platforms. The ideal candidate will be passionate about coding, problem-solving, and working in a collaborative environme
Posted 60+ days ago | Updated 6 hours ago

CNO Software Developer with C and Python

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

CNO Software Developer with C and Python LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a talented CNO (Computer Network Operations) Software Developer with expertise in C and Python to join our team. In this role, you will develop and maintain software solutions that support critical network operations, ensuring the performance, security, and efficiency of our systems. The ideal candidate will have
Posted 60+ days ago | Updated 6 hours ago

Direct Hire - Software Developer

Prosum

•

Denver, Colorado, USA

Full-time

Our Direct Client is looking to hire a Software Developer. Position : Software Developer (Golang) Location : Denver CO 80202 (Onsite) Direct Hire (Relocation Assistance Available) Our Tech Stack We use modern technologies like: Google Cloud Platform, GoLang, GRPC, Kubernetes, TensorFlow, PostgreSQL, Typescript (Angular), Swift (iOS), and Kotlin (Android). Responsibilities Deeply learn our business to successfully take ownership of features from idea to production Rapidly design, build and mainta
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Posted 60+ days ago | Updated 2 days ago

Software Developer: III (Senior)

Randstad Digital

•

Remote or Madison, New Jersey, USA

Contract

job summary: Looking for a senior Node.js developer to help modernize software delivery with AWS serverless tech, automation, and AI-driven solutions. You'll work closely with various teams to build scalable APIs, implement CI/CD pipelines, and explore exciting AI/ML projects like LLMs and Generative AI. If you're experienced in cloud-native development, containers, and have a passion for innovation, this role offers a chance to drive real change at the intersection of DevOps and AI. location:
Posted moments ago

Software Developer III - Xpert AI Platform

Lawrence Ash

•

Remote

Contract

Title- Software Developer - Xpert AI Platform Location- USA (Remote) Type of Hire- 6 Months CTH Experience: 10+ Years Visa: or H1 Transfer Job Summary: We are seeking a Senior Software Engineer (10+ years experience) to play a key role in designing, developing, and maintaining our client Platform. This role involves working with Python, React, Node.js, and cloud-native technologies such as AWS Lambda, Step Functions, DynamoDB, Kubernetes, and DevOps tools. The ideal candidate should have exten
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Posted 15 days ago

Windchill Developer - REMOTE - Fulltime

NeoTech Solutions

•

Remote or Aurora, Colorado, USA

Full-time

Title: Windchill Developers Hiring Type: Fulltime Location: Remote Important notes The candidates will be self-motivated, collaborative, and experienced Windchill/Java developers. The project is related to customizing the Change Management workflows in PTC's Windchill, so experience with Change Notices and Change Requests is required. Further technical details are attached. The candidates would be remote with the need to travel for up to 3 Program Increments events, including the PI Planning ev
Posted 6 days ago | Updated moments ago

Software Developer TS/SCI with Poly (HYBRID)

General Dynamics

•

Remote or Herndon, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Cloud Development, Software Development, Work Collaboratively Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Work with cutting-edge applications that help advance the mission as a
Posted 7 days ago | Updated 5 hours ago

Software Developer III

General Atomics

•

Boulder, Colorado, USA

Full-time

Job Summary General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. We have an exciting opportunity for an Autonomy Software Engineer in Poway, CA. The Autonomy and Artificial Intelligence Solutions Software group is charted to develop and deploy end-to-end autonomous systems that enable unmanned aerial syste
Posted 60+ days ago | Updated 6 hours ago

Software Developer (HYBRID) - TS/SCI with Polygraph

General Dynamics

•

Remote or Herndon, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Cloud Development, React.js, Software Development Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Work with cutting-edge applications that help advance the mission as a Software Dev
Posted 19 days ago | Updated 5 hours ago

Software Developer

Robert Half

•

Remote or Edwardsville, Illinois, USA

Contract

Description We are presenting a contract opportunity for a Software Developer in Edwardsville, Illinois! As a Software Developer, you will be involved in evaluating our internal customer portal, developing full-stack Java solutions, and ensuring seamless integration with our backend systems. Responsibilities: Evaluate our current customer portal and make decisions on whether to enhance or rebuild it completely. Design and develop Java solutions for order intake and backend integration. Maintai
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Posted 14 days ago | Updated 3 hours ago

Software Developer

Robert Half

•

Remote or Boston, Massachusetts, USA

Contract

Description We are looking for a skilled Software Developer to join our team on a contract basis in Boston, Massachusetts. In this role, you will focus on maintaining and enhancing a legacy system built with Adobe ColdFusion, ensuring its continued functionality and reliability. This is an excellent opportunity for a developer with strong problem-solving skills and a passion for working on complex, long-standing systems. Responsibilities: Address and resolve bugs reported in the legacy system u
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Posted 4 days ago | Updated 3 hours ago