126 systems software engineer jobs at 47 companies in Calhan, CO
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Senior Systems Software Engineer
Durham or Fort Collins or Colorado Springs or Houston or Andover
$121k-$277k/yr HybridFull Time
6+ YOEBachelor's in CS/CE/EE (Master's preferred), 6+ years developing software for complex systems; strong C/C++, Python, OS and concurrency knowledge; experience with storage/distributed systems and cross-layer debugging; mentoring experience.
C, C++, Python, SCSI, iSCSI, NVMe, Fibre Channel, Artificial Intelligence tool chains
2w
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Chief Software Systems Engineer
Colorado Springs, Colorado, United States
$99k-$225k/yr OnsiteFull Time
10+ YOE5+ Mgmt10+ years systems engineering experience, Top Secret clearance, 5+ years leading system integration, cloud-native and DevSecOps experience, knowledge of electronic warfare and API lifecycle.
cloud‑native architectures, microservices, API governance, DevSecOps, Kanban, Scrum, SAFE, AI/ML, Zero Trust Architecture
1mo
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Senior Software Systems Engineer
Boston or Los Angeles or Colorado Springs
$156k-$244k/yr RemoteFull Time
10+ YOEBachelor's in CS/Engineering,10+ years systems engineering experience, proficiency in programming and OS, knowledge of networking,V&V and requirements management,ability to obtain U.S. government clearance.
Python, C++, Java, JavaScript, Linux, Windows Server, TCP/IP, DNS, MS Excel, DOORS, Large Language Models, AWS, Azure, GCP, Ansible, Docker, Kubernetes, MBSE, SysML
2mo
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Senior Systems Software Engineer
Durham or Fort Collins or Colorado Springs or Houston or Andover
$121k-$277k/yr HybridFull Time
6+ YOEBachelor's in CS/CE/EE (Master's preferred), 6+ years developing system-level software, strong C/C++ and Python skills, OS and concurrency knowledge, storage/distributed systems experience, debugging and cross-layer troubleshooting, leadership and mentoring experience.
C, C++, Python
2mo
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Senior Systems Software Engineer
Durham or Fort Collins or Colorado Springs or Houston or Andover
$121k-$277k/yr HybridFull Time
6+ YOEBachelor's in CS/CE/EE or related, 6+ years building system-level software; strong C/C++ and Python skills; OS, concurrency, and cross-layer debugging experience; familiarity with storage or networking protocols.
C, C++, Python, SCSI, iSCSI, NVMe, Fibre Channel, Artificial Intelligence tool chains
2w
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Chief Software Systems Engineer
Colorado Springs, Colorado, United States
$99k-$225k/yr HybridFull Time
10+ YOE5+ Mgmt10+ years leading enterprise systems engineering across SDLC,requirements management, integration, V&V; Top Secret clearance required; Bachelor's in STEM; 5+ years leading system integration; knowledge of cloud-native, microservices, DevSecOps; agile methods.
Kanban, Scrum, SAFE
4d
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Sr Software Systems Engineer
Louisville or Centennial
$157k-$215k/yr OnsiteFull Time
8+ YOEBachelor's degree or equivalent experience, 8+ years of related experience, expertise in multiple programming languages, complex systems architecture, Agile/Scrum or Kanban, and engineering leadership.
Git, DOORS, CAMEO EA, Rhapsody, Matlab, SysML, Python, C++, C#, Agile, Scrum, Kanban, DevSecOps, CCSDS, OMS/UCI
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Systems Software Engineer - Object Storage
Centennial, Colorado, United States
$130k-$170k/yr HybridFull Time
12+ YOE12+ years systems-level software experience with C/C++ or Rust, strong distributed systems and Linux debugging/profiling skills, concurrency expertise, and excellent communication; able to work on-site in Centennial, CO core hours.
C/C++, Rust, Linux, Git, Jira, Kubernetes, Amazon AWS S3 API, Linux I/O subsystem
2w
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Systems Engineer
Bethesda or Colorado Springs
$140k-$170k/yr HybridFull Time
5+ YOERequires 5+ years in satellite communications and C++ software development, 3+ years in Agile/Scrum, and a BS/MS in computer science, electrical engineering, or systems engineering.
C++, Java, Agile, Scrum, React, Vue.js, TypeScript, JavaScript, HTML, CSS, REST, SQL
1d
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Systems Engineer
Colorado Springs, Colorado, United States
$69k-$142k/yr OnsiteFull Time
2+ YOEBachelor's degree in engineering or computer science and 2+ years in software, RF/electrical, or systems engineering. Requires requirements and test development skills; ability to obtain TS/SCI clearance.
Scrum, Agile Software Development Methodology, Cameo, GitLab, Atlassian
1d
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Systems Engineer
Colorado Springs, Colorado, United States
$69k-$142k/yr OnsiteFull Time
2+ YOEBachelor’s degree in engineering or computer science, 2+ years of software, RF/electrical, or systems engineering experience, requirements and test procedure development skills, and ability to obtain TS/SCI clearance.
Scrum, Agile Software Development Methodology, Cameo, GitLab, Atlassian, computer networking, MBSE
3mo
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Systems Engineer
Colorado Springs, Colorado, United States
$80k-$115k/yr HybridFull Time
5+ YOE5+ years systems engineering; DoD/radar experience; Agile/SecDevOps; CM; hardware/software test; translate requirements; cross-discipline collaboration; US citizenship; Secret clearance.
Configuration management, Radar testing, System modeling
2mo
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Sentinel - Sr. Principal Systems Engineer - 14725*
Roy or Manhattan Beach or Colorado Springs
$123k-$204k/yr OnsiteFull Time
8+ YOE8+ years in systems engineering; US citizen with active DoD Secret clearance; MBSE; cloud/IT-centric systems; capable of leading cross-functional teams.
Model-based systems engineering, MBSE, Cloud, High performance computing, Virtualization, Software systems
3w
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Software Systems Engineer (Associate or Experienced)
Colorado Springs, Colorado, United States
$99k-$171k/yr OnsiteFull Time
1+ YOEBachelor's degree, active U.S. Top Secret clearance, 1+ years experience with Python and Java/JavaScript/C++/TypeScript, CI/CD and DevSecOps familiarity, experience with Kubernetes and databases preferred.
Python, Java, JavaScript, C++, TypeScript, Kubernetes, Postgres, SQL, NoSQL, GitLab
3w
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Software Systems Engineer (Associate or Experienced)
Colorado Springs, Colorado, United States
$99k-$171k/yr OnsiteFull Time
1+ YOEActive U.S. Top Secret clearance and U.S. person status, Bachelor’s degree or equivalent, 1+ years experience with Python and Java/JavaScript/C++ and TypeScript, CI/CD and Agile experience, security-focused development.
Python, Java, JavaScript, C++, TypeScript, Kubernetes, GitLab, Postgres, SQL, NoSQL, CI/CD
1w
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C2 Systems Engineer — Senior
Washington or Fort Meade or Tampa or Colorado Springs or Doral or Stuttgart or Honolulu
HybridFull Time
8+ YOERequires 8+ years in software-intensive systems engineering, a technical bachelor's or master's degree, U.S. citizenship, and active or obtainable DoD SECRET clearance. Hybrid work and travel required.
Global Command and Control System – Joint (GCCS-J), Palantir Maven Smart Systems, SIPR, DoDAF, API
1w
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Senior Software Engineer Expeditionary Systems (OpAI)
San Diego or Arlington or Colorado Springs or Charleston or Denver
OnsiteFull Time
9+ YOEBachelor's degree or equivalent experience and 9+ years in software, data, engineering, or related roles; Python, Rust or Go, tactical data pipelines, containerization, and active Secret clearance required.
Docker, Kubernetes, Python, Rust, Go, CSV, JSON, XML, Parquet, ORC, Apache Kafka, AWS Kinesis, RabbitMQ, ZeroMQ, Zenoh, Tactical Assault Kit (TAK), AirByte, Apache Airflow, dbt, Apache Iceberg, Snowflake, Geographic Information Systems (GIS), ArcGIS, PostGIS, Elasticsearch, Redis, S3, PostgreSQL, React, JavaScript
1mo
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Engineer Systems Test
Colorado Springs, Colorado, United States
$107k-$183k/yr OnsiteFull Time
2+ YOEActive Top Secret/SCI clearance, 2+ years relevant engineering/test experience or equivalent, ability to develop and execute software/system test plans and reports, support integration and test activities, travel up to 30%.
Modeling and Simulation (M&S), C++, Agile
1mo
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Principal Software Engineer
Colorado Springs, Colorado, United States
$143k-$214k/yr OnsiteFull Time
10+ YOEActive U.S. Top Secret/SCI clearance, 10+ years software engineering, expertise in distributed high-availability systems, Java/Python, software architecture, and leadership of cross-functional teams.
Java, Python, TDD, CI/CD, DevSecOps, Agile
2w
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Staff Systems Engineer – Systems Analyst (26-348)
Colorado Springs, Colorado, United States
$161k-$241k/yr OnsiteFull Time
8+ YOEDoD Secret clearance required, STEM bachelor's with extensive experience (or advanced degree with fewer years), 8+ years relevant experience, expertise in systems analysis, software verification, MATLAB/Python, Linux/Bash, CI/CD and strong communication.
MATLAB, Python, NumPy, Pandas, Matplotlib, Linux, Bash, GitLab, Jenkins, JIRA, Confluence, Java, SQL, NoSQL, Plotly, D3.js
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