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Cañon City • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Cañon City • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Cañon City • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Cañon City • 50 milesRemote · Hybrid · Onsite · Field · All Environments

22 backend software developer jobs at 12 companies in Cañon City, CO

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Back End Software Developer

Colorado Springs, Colorado, United States

$101k-$175k/yr HybridFull Time

LMI

LMI: Provides management consulting and digital solutions to federal government agencies.

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

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1mo

Back End Software Developer - Clearance Required

Colorado Springs, Colorado, United States

$101k-$175k/yr HybridFull Time

LMI

LMI: Provides management consulting and digital solutions to government agencies.

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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4w

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4w

Backend Engineer

Colorado Springs, Colorado, United States

$138k-$167k/yr HybridFull Time

Sphinx Defense

Sphinx Defense: Develops software for secure satellite and space mission operations.

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

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Backend Software Engineers - Colorado Springs

Colorado Springs, Colorado, United States

$75k-$150k/yr OnsiteFull Time

In-Depth Engineering

In-Depth Engineering: Develops combat systems and radar software for the US military.

2+ YOEU.S. citizen with valid passport and active Secret clearance; Bachelor's in CS/CE/SE or STEM; 2+ years professional experience; experience with Rust/C, Java, Docker, gRPC, and full SDLC.

Rust, C, Java, Docker, gRPC, Kubernetes, Helm, Gitlab CI/CD, Python, Selenium, Cypress, Playwright

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2mo

Software Developer

Colorado Springs, Colorado, United States

$75k-$100k/yr OnsiteFull Time

Auria

Auria: Engineering and software solutions for space and defense missions.

3+ YOEBackend software developer with Java/C++/Python in Linux; 3-4 years experience; BS in engineering; eligible for SECRET clearance.

Java, C++, Python, Linux, Maven, Gradle, CMake, Git, JUnit, PyTest, Google Test, Docker, Kubernetes, Jenkins, GitLab CI, Nexus

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Software Developer

Colorado Springs or Melbourne

$91k-$162k/yr HybridFull Time

ENSCO

ENSCO: Provides engineering, science and advanced technology solutions for mission-critical operations.

8+ YOEBachelor's degree with 8+ years' relevant experience, Top-Secret/SCI clearance, U.S. citizenship, full-stack AWS development experience, frontend (JavaScript/TypeScript, React/Angular), backend (Java, Python, Node.js), Docker, CI/CD, infrastructure-as-code, and secure coding practices.

AWS, EKS, Lambda, S3, PostgreSQL, CloudWatch, CloudFormation, Terraform, Jenkins, GitLab CI, GitHub Actions, Docker, Spring Boot, Tomcat, JavaScript, TypeScript, React, Angular, Java, Python, Node.js

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2mo

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2mo

Software Engineer Staff

Colorado Springs or King of Prussia

$114k-$227k/yr OnsiteFull Time

Lockheed Martin

Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.

U.S. citizenship and ability to obtain Secret clearance required. Professional front- and back-end software engineering experience, familiarity with DevSecOps (GitLab/GitHub), Docker, Kubernetes, web/backend frameworks, automated testing tools, and Agile; bachelor’s degree preferred.

DevSecOps, GitLab, GitHub, Docker, Kubernetes, AstroUx, .NET Core, Spring Boot, Angular, React, Cypress, Playwright, Postman, Agile

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Full Stack Software Engineer (TS/SCI)

Herndon or Colorado Springs or Melbourne

$82k-$132k/yr OnsiteFull Time

Maxar Intelligence

Maxar Intelligence: Providing satellite imagery and geospatial intelligence for global security.

3+ YOEU.S. citizen with active TS/SCI clearance, bachelor\u0002s in Software Engineering or STEM, 3+ years experience, familiarity with Java/C++/Python, frontend and backend development, containerized microservices, CI/CD, Agile, and collaboration tools.

Java, C++, Python, Vue.js, React, Kafka, Git, ELK, Grafana, Prometheus, Bash, Linux, Subversion, IDE, CI-CD Pipelines

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3mo

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3mo

Software Engineer II - TS w/ SCI eligibility

Colorado Springs or San Diego or Norfolk

$104k-$181k/yr OnsiteFull Time

Parsons

ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.

5+ YOETop Secret clearance with SCI eligibility; 5+ years software development; backend services and APIs; Java, TypeScript/JavaScript; Angular; PostgreSQL; containerized apps; Git/Kibana; strong communication and teamwork.

Java, TypeScript, JavaScript, Angular, PostgreSQL, Docker, Kubernetes, Kafka, Git, Bitbucket

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2w

Sr. Associate, Software Engineer (41001)

Colorado Springs, Colorado, United States

$75k-$139k/yr OnsiteFull Time

L3Harris Technologies

L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.

2+ YOEBachelor's degree with 2+ years related experience (or grad degree or 4+ years experience), active Secret clearance, experience in Linux backend software, proficiency in C++ and Java, CI/CD exposure.

C++, Java, Linux, CI/CD, DevSecOps, SGP4

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1mo

Full Stack Software Engineer (TS/SCI)

Herndon or Colorado Springs or Melbourne

$82k-$132k/yr OnsiteFull Time

Vantor

Vantor: Providing AI-powered spatial intelligence and high-resolution Earth observation.

3+ YOEU.S. citizen with active TS/SCI, Bachelor's in Software Engineering or related STEM, minimum 3 years experience, proficiency with Java/C++/Python, frontend and backend development, containerized microservices, CI/CD, Agile, and related tools.

Java, C++, Python, Vue.js, React, Kafka, Git, ELK, Grafana, Prometheus, Bash, Linux, Subversion, IDE, CI-CD Pipelines

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2mo

Software Engineer – C2BMC (Associate, Experienced or Senior)

Colorado Springs or Huntsville

$99k-$217k/yr OnsiteFull Time

Boeing

BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.

2+ YOEBachelor's degree, ability to obtain Secret clearance, 2+ years backend Java, UML, and Agile experience.

Java, Spring, Oracle SQL, SQL Server, Eclipse, Maven, Gradle, microservices, UML

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Software Engineer – C2BMC (Associate, Experienced or Senior)

Colorado Springs or Huntsville

OnsiteFull Time

Boeing

BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.

2+ YOEBachelor's degree, Secret clearance, 2+ yrs backend Java/Spring/Oracle SQL/SQL Server, 1+ yrs UML/architecture, 1+ yrs Agile.

Java, Spring, Oracle SQL, SQL Server, UML, Agile, Eclipse, Maven, Gradle, Microservices

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1w

Full Stack Cloud Native Developer

Colorado Springs, Colorado, United States

$120k-$160k/yr OnsiteFull Time

SAIC

SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.

10+ YOEBachelor's+ with 9+ years (or advanced degree with fewer years); 10+ years backend development (Python, Java, C#); 4+ years cloud-native/CI/CD; experience with frontend frameworks, microservices, containers, automated testing, and Git/Agile workflows.

React, Angular, Vue, Java, C#, Go, Python, Kubernetes, REST, GraphQL, Kafka, Trivy, CI/CD, JMeter, Selenium, Jest, Git, GitFlow, GitHub Flow, Kanban, Scrum, XP, JIRA, Docker, Linux, Terraform, Helm, Jenkins, AWS, Azure, DAF Cloudworks

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2mo

Machine Learning Engineer

Colorado Springs, Colorado, United States

$100k-$160k/yr OnsiteFull Time

nou Systems

nou Systems: Provides engineering and technology solutions for defense and space systems.

3+ YOEMid-level ML engineer with 3+ years in ML/data science/backend, Python/PyTorch, Linux, containers, GitLab; US citizenship and ability to obtain Secret clearance.

Python, PyTorch, Linux, Docker, Podman, GitLab, VS Code, Dev Containers, Remote SSH, Kubernetes, CI/CD

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Full Stack Cloud Native Developer

Colorado Springs, Colorado, United States

OnsiteFull Time

SAIC

SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.

9+ YOEBachelor+9yrs (or Master+7yrs, PhD/JD+4yrs). 10+yrs backend (Python, Java, C#). Front-end with React/Angular/Vue, HTML5/CSS3. 4+yrs CI/CD, cloud (AWS/Azure/DAF Cloudworks). Automated testing, Docker, Linux, microservices. Active TS/SCI.

Python, Java, C#, React, Angular, Vue, HTML5, CSS3, AWS, Azure, DAF Cloudworks, JMeter, Selenium, Jest, Git, Jenkins, Terraform, Helm charts, Kubernetes, Kafka, Docker, Linux, Trivy, GraphQL, REST, JIRA

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