36 python api developer jobs at 20 companies in Fountain, CO
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Software Engineer
Colorado Springs or Boston
HybridFull Time
1+ YOEUS citizen with active Secret clearance, B.S. in a STEM field, 1+ years software development experience; proficiency in TypeScript/Python/Java/C++/Rust/Julia, React, REST APIs, and writing tested, maintainable code.
TypeScript, Python, Java, C++, Rust, Julia, React, Cesium, Resium, Electron, MATLAB, NumPy, SciPy, GeoJSON, CZML, React Testing Library
1mo
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Back End Software Developer - Clearance Required
Colorado Springs, Colorado, United States
$101k-$175k/yr HybridFull Time
5+ YOEBachelor's in CS or related,5–10 years backend development,proficiency in Python/Java/Node.js,REST APIs,relational/NoSQL databases,Git,TS/SCI clearance eligibility.
RAPTR, Python, Java, Node.js, PostgreSQL, MongoDB, Django, Flask, Spring Framework, Git, Amazon Web Services, Microsoft Azure, Docker
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Software Engineer Senior - Secret Clearence
Colorado Springs, Colorado, United States
$93k-$186k/yr OnsiteFull Time
Active Final Secret clearance and US passport, 8140-compliant certification (e.g., Security+), proficiency in Python/Java/Bash/Powershell, CI/CD (GitLab, Jenkins), Git, REST API, DevOps/automation, and strong communication skills.
GitLab, Jenkins, GitLab CI, Git, Python, Java, Bash, Powershell, REST API, Ansible, Terraform, CloudFormation, VMware Aria, Docker, Kubernetes, AWS, Azure, GCP, JavaScript, React, TypeScript, HTML, CSS, Microsoft PowerPoint, Microsoft Visio
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Back End Software Developer
Colorado Springs, Colorado, United States
$101k-$175k/yr HybridFull Time
5+ YOEBachelor's in CS/CE or related, 5+ years backend development, proficiency in Python/Java/Node.js, RESTful API design, experience with PostgreSQL/MongoDB, familiarity with Django/Flask/Spring and Git, ability to work with data-intensive systems.
Python, Java, Node.js, PostgreSQL, MongoDB, Django, Flask, Spring Framework, Git, Amazon Web Services (AWS), Microsoft Azure, Docker
6d
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Software Developer - Intermediate
Colorado Springs, Colorado, United States
$108k-$140k/yr OnsiteFull Time
4+ YOEActive U.S. SECRET clearance, Bachelor's+7yrs or Master's+4yrs, strong Java/C++/Python experience on Linux, RESTful API and SOA experience, CI/CD and DevSecOps familiarity, technical leadership and Agile experience.
Java, C++, Python, Linux, Maven, Gradle, CMake, Git/GitHub, JUnit, PyTest, Google Test, GDB, Valgrind, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Docker, Kubernetes, Jenkins, GitLab CI, Nexus
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Backend Engineer
Colorado Springs, Colorado, United States
$138k-$167k/yr HybridFull Time
3+ YOE3+ years software engineering experience; strong Python, FastAPI, Postgres, AWS, Docker, Kubernetes, Terraform; experience building APIs, multi-tenant cloud services, automation and security; eligible for U.S. security clearance.
Python, FastAPI, postgres, AWS, Docker, Kubernetes, Terraform
2mo
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Senior Software Engineer
Colorado Springs, Colorado, United States
OnsiteFull Time
5+ YOESenior software engineer with 5+ years in aerospace/defense, STK experience, TS/SCI eligibility, strong Python/Flask, React, API integration, Docker, cloud.
STK, STK Engine, STK Components, Cesium, Python, Flask, React, REST, Git, Docker, Cloud, MBSE, Digital Thread
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Software Engineer
Colorado Springs or Boston
$90k-$130k/yr HybridFull Time
1+ YOEUS citizen with active Secret clearance, B.S. in a STEM field,1+ years software development experience (1–4 yrs preferred), proficiency with TypeScript/React or Julia, REST APIs, and tested, maintainable code.
Julia, GeoJSON, CZML, JSON, React, TypeScript, Cesium, Resium, Electron, Python, MATLAB, NumPy, SciPy, React Testing Library, Windows, Linux
2mo
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Senior Software Engineer
Colorado Springs, Colorado, United States
$120k-$185k/yr OnsiteFull Time
8+ YOEU.S. citizen with active TS/SCI clearance, Bachelor's in CS/SE/IS/Engineering, 8+ years software engineering experience, RESTful APIs, microservices, cloud-native, Java/Python/C#/JavaScript, Agile/DevSecOps experience.
Java, Python, C#, JavaScript, Kubernetes, RESTful APIs
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Advanced Full Stack Developer
Centennial or Tucson or Colorado Springs
$133k-$178k/yr OnsiteFull Time
8+ YOEDegree in Computer Engineering or Computer Science; 8+ years full-stack experience; proficiency in C++, Python on Linux, JavaScript/CSS/HTML, RESTful APIs, SQL and relational data modeling; experience with DevOps/Cloud (GitLab, CI/CD, Docker, Kubernetes, pip); ability to obtain/hold TS/SCI and U.S. citizenship required.
C++, Python, Linux, JavaScript, CSS, HTML, Vue, React, Angular, RESTful APIs, SQL, GitLab, CI/CD, Docker, Kubernetes, pip
1d
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Full Stack Software Engineer
Colorado Springs or Beltsville
$125k-$145k/yr RemoteFull Time
5+ YOEBachelor's degree in a technical discipline and 5+ years of technical experience, or equivalent experience; US citizenship, active DoD Secret clearance, web development, APIs, databases, Git, CI/CD, and Agile experience required.
Mattermost, React, Angular, Vue, JavaScript, Go, Python, Java, C#, MS SQL, PostgreSQL, MySQL, Scrum, Kanban, Lean, Scaled Agile Framework, GitOps, Git, GitLab, GitHub, Jenkins, Docker, Amazon Web Services (AWS), Amazon VPC, Amazon EC2, Amazon S3, Amazon Lambda, Kubernetes, Certified Kubernetes Administrator (CKA), Keycloak, Appgate, Okta, Bash, PowerShell
1mo
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Software Engineer II (26-290 & 26-291)
Colorado Springs, Colorado, United States
$83k-$125k/yr OnsiteFull Time
2+ YOERequires active DoD 8140 IAT Level II, current DoD Secret clearance, bachelor's degree (or master's/experience alternative), 2+ years' relevant experience, proficiency with Python/Java/Bash/PowerShell, CI/CD (GitLab/Jenkins), Git, REST APIs, SDLC and Agile.
DevOps, CI/CD, GitLab, Jenkins, Python, Java, Bash, PowerShell, IaC, SDN, REST APIs, Git, SDLC, Agile methodologies, Docker, Microsoft PowerPoint, Microsoft Visio
4w
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Modernization Software Engineer (Associate or Mid-Level)
Colorado Springs, Colorado, United States
$99k-$171k/yr OnsiteFull Time
1+ YOEBachelor's degree,1+ years software/systems engineering experience,proficiency with Java;knowledge of web technologies,APIs,and secure/agile development practices;ability to obtain U.S. security clearance.
Java, Python, C++, React.js, ReactJS, HTML, CSS, Redux, JavaScript, TypeScript, RESTFul APIs, web socket, Jira, Confluence, Bitbucket
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Software Engineer II (26-290 & 26-291)
Colorado Springs, Colorado, United States
$83k-$125k/yr OnsiteFull Time
0+ YOERequires active DoD-issued Secret clearance, DoD 8140 IAT Level II (or higher), bachelor’s degree with 2 years experience (alternatives include master’s or 6 years experience), experience with Python/Java/Bash/PowerShell, CI/CD (GitLab, Jenkins), Git, REST APIs, and DevOps practices. Willingness to travel ~10%.
GitLab, Jenkins, Python, Java, Bash, PowerShell, Git, REST APIs, Docker, Infrastructure as Code (IaC), Software-defined Networking (SDN), SDLC, Agile methodologies, Microsoft PowerPoint, Microsoft Visio
1mo
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Full Stack Software Engineer (TS/SCI)
Herndon or Colorado Springs or Melbourne
OnsiteFull Time
3+ YOEU.S. citizen with active TS/SCI clearance, Bachelor's in software engineering or STEM, 3+ years experience, proficiency with Java/C++/Python, frontend (Vue.js/React), backend (Kafka, APIs), containerized microservices, CI-CD, Git, EM/monitoring tools.
Java, C++, Python, Vue.js, React, Kafka, Git, ELK, Grafana, Prometheus, Bash, Linux, Subversion, IDE, CI-CD Pipelines
1w
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Infoblox Engineer - TS/SCI with Polygraph
Annapolis Junction or Sterling or Colorado Springs
$157k-$213k/yr OnsiteFull Time
15+ YOEActive TS/SCI with Polygraph, 15+ years IT experience, DoD 8570 IAT Level II, CDCA, DNS/DHCP/IPAM expertise, Python and API experience, bachelor's in IT or 12+ years relevant experience.
Infoblox, DNS, DHCP, IPAM, BIND, NTP, Python, APIs
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Infoblox Engineer - TS/SCI with Polygraph
Annapolis Junction or Sterling or Colorado Springs
$157k-$213k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
15+ YOEActive TS/SCI with polygraph, meet DoD 8570 IAT Level II, CDCA certification, 15+ years related experience, DNS/DHCP/IPAM expertise, Python and API experience, strong troubleshooting and communication skills.
Infoblox, BIND, NTP, Python, APIs
1d
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Production Engineer II
Florence or Denver or Boulder
$105k-$135k/yr OnsiteFull Time
4+ YOE4+ years building production systems; strong Python, backend/API, cloud (AWS) and Docker experience; experience with logging, monitoring, reliability, and multi-environment systems.
Python, AWS, Docker, ROS2, CI/CD
2mo
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AI/ML Engineer - ELSYS - Colorado Springs, CO - (Open Rank)
Colorado Springs, Colorado, United States
OnsiteFull Time
5+ YOEExperience with Python, relational databases, web APIs, LLM integration, data pipelines, ML frameworks (PyTorch/TensorFlow/Scikit-learn/NumPy), and Git; U.S. citizenship and ability to obtain security clearance required; advanced degree/experience combinations preferred.
Python, PostgreSQL, MySQL, REST, GraphQL, PyTorch, TensorFlow, Scikit-learn, NumPy, Git, NVIDIA Omniverse, Isaac Sim, Unified Data Library (UDL), Model Context Protocol, LangChain, LlamaIndex, Platform One, AWS GovCloud, Azure Government, RDF, OWL, SPARQL, Docker, Kubernetes
2mo
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Senior Software Engineer
Colorado Springs, Colorado, United States
$194k-$262k/yr OnsiteFull Time
10+ YOESeasoned software engineer lead with architecture, mentoring, and delivery across complex, mission-critical systems.
C++, Python, Git, Linux, APIs, Distributed systems, Docker, Kubernetes, Jenkins, GitLab