5,971 softwar engineer jobs at 1,035 companies in Manassas, VA
3w
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Reverse Engineer/Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOETS/SCI with FSP required; 10+ years software engineering experience (or 12+ with BS); advanced reverse engineering, software development and testing, networking knowledge, and analytical skills.
1mo
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Software Engineer
Fort Belvoir, Virginia, United States
OnsiteFull Time
7+ YOEActive Secret clearance, Bachelor's in engineering, 7+ years software engineering experience, experience with biometric systems, information assurance/encryption knowledge, Android experience, Agile/DevOps/DevSecOps, software testing and troubleshooting skills.
BAT-A, NRTIO, NXGBCC, Android, Agile, DevOps, DevSecOps
3mo
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Lead Software Engineer
McLean, Virginia, United States
$197k-$225k/yr OnsiteFull Time
4+ YOELead software engineer with 4+ years of software engineering experience and cloud experience (AWS/Azure/GCP).
Java, Go, JavaScript, TypeScript, Python, SQL, HTML/CSS, AWS, Docker, Kubernetes, NoSQL, RDBMS, Lambda, Fargate
2mo
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Software Engineer
Annapolis Junction, Maryland, United States
$150k-$240k/yr OnsiteFull Time
7+ YOESenior software engineer with TS/SCI clearance and 7+ years of experience; 14+ for higher level, strong PKI, Linux, and modern software stacks.
C, C++, Go, Docker, Rust, Python, Java, JavaScript, Shell Scripting, PL/SQL, React, Spring, Spring Boot, Linux, Windows, AEM, JBoss, Tomcat
1d
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Software Engineer
McLean, Virginia, United States
$69k-$158k/yr OnsiteFull Time
6+ YOE6+ years software engineering/DevSecOps experience, GitHub Enterprise and Actions experience, Python or Go, Terraform/Pulumi, secret clearance required, knowledge of secure software supply chain and compliance frameworks.
GitHub Enterprise, GitHub Actions, Python, Go, Terraform, Pulumi, GitHub CLI, REST, GraphQL, OPA, Kyverno, SPDX, CycloneDX, Sigstore, Cosign, Dependabot, GitHub Advanced Security, SLSA, SSDF, NIST 800-218
1d
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Software Engineer
McLean, Virginia, United States
$69k-$158k/yr HybridFull Time
6+ YOE6+ years software engineering/DevSecOps experience, GitHub administration, GitHub Actions, Python or Go, Terraform/Pulumi, CI/CD and secure software supply chain knowledge, Secret clearance required.
GitHub Enterprise, GitHub Actions, Python, Go, Terraform, Pulumi, GitHub CLI, REST, GraphQL, OPA, Kyverno, SPDX, CycloneDX, Sigstore, Cosign
2w
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Engineer
McLean, Virginia, United States
$138k-$180k/yr HybridFull Time
5+ YOEU.S. citizenship, ability to obtain/maintain TS/SCI, bachelor’s in engineering/computer science, 5+ years systems engineering or integration experience, hands-on hardware/software integration, strong communication.
single board computers, microcontrollers, generative AI tools
1w
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Senior Software Engineer
Washington, District of Columbia, United States
$68-$113/hr OnsiteFull Time
10+ YOEMaster's degree in a technical discipline, 10+ years software engineering experience, advanced software architecture knowledge, lifecycle and testing experience, ability to obtain security clearance.
2mo
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Software Engineer
Potomac, Maryland, United States
OnsiteFull Time
12+ YOE12+ years of software engineering experience; Bachelor's in Computer Science or related field; leadership experience; strong design, debugging, documentation, and algorithm skills; ability to lead teams and develop complex software.
1w
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Principal Software Engineer
Columbia, Maryland, United States
OnsiteFull Time
11+ YOEBachelor's in CS or Software Engineering plus 11 years' relevant experience; TS/SCI w/Poly clearance; proven experience designing and delivering complex production software, making architecture decisions, and mentoring engineers.
2mo
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Software Engineer I
Washington, District of Columbia, United States
$99k-$140k/yr OnsiteFull Time
Entry-level software engineering role requiring a Bachelor's degree and SECRET clearance.
1w
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Software Engineer
Middletown or Manassas
$90k-$100k/yr OnsiteFull Time
1+ YOEBachelor's in Software Engineering/Engineering/Science/Math plus 1 year or Master's; DoD Secret clearance and U.S. citizenship required; proficiency in C++, networking (AMQP,TCP/UDP), and Git.
C++, AMQP, TCP, UDP, Git, Linux, Kubernetes, Docker, QT Framework, Jira, Confluence
2mo
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Software Engineer
Laurel or Fort Meade
OnsiteFull Time
3+ YOEActive TS/SCI with CI poly, HS diploma, 3+ years as Software Engineer, hands-on with modern web and backend tech.
HTML, CSS, JavaScript, Angular, React, Spring Boot, Node.js, Postgres, ActiveMQ, Redis, Docker, Kubernetes, GitLab, CI/CD, Java, TypeScript, Python, C++
3w
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Software Engineer
Norfolk or Fairfax
$78k-$134k/yr OnsiteFull Time
3+ YOEBS in engineering/computer science or equivalent, 3+ years software engineering, proficiency in Python and modern C++, Linux and Git experience, ability to obtain Secret clearance, willing to travel 10–20%.
Python, C++, Linux, Git, Docker, DDS, Kafka, MATLAB
2mo
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Mission Engineer - Software SME
Huntsville or Chantilly or North Logan
$129k-$226k/yr OnsiteFull Time
10+ YOEU.S. citizen with current or prior U.S. government security clearance; Bachelor’s in engineering; 10+ years combined software and systems engineering; experience with satellite bus architectures; software development lifecycle and program technical leadership.
1mo
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Senior Software Engineer
Chantilly, Virginia, United States
OnsiteFull Time
10+ YOEAbility to obtain government security clearance, 10+ years software engineering experience, mastery of modern software design and SDLC, strong troubleshooting and systems analysis skills.
CA-IDMS, Microsoft SQL Server, Oracle DBMS, C, C++, Java, Ruby on Rails, Visual Basic, SIMULA, IBM Rational Rose XDE, Apache Struts, HTML, JavaScript, LoadRunner
2mo
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Lead Software Engineer
Arlington, Virginia, United States
$161k-$266k/yr HybridFull Time
Lead software engineer with strong full-stack experience, cloud, DevOps, and AI-driven engineering mindset.
.NET, Java, React, JavaScript, SQL Server, PostgreSQL, Jenkins, GitHub Actions, AWS, Azure, CI/CD, APIs, Docker, Kubernetes
3w
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Software Engineer
Carlsbad or Germantown
$117k-$185k/yr OnsiteFull Time
4+ YOE4+ years software engineering experience in C/C++ with Linux systems, multithreading, networking, scripting (Bash/Ansible/Python), and CI/CD tools; bachelor's in CS required.
C, C++, Linux, Bash, Ansible, Python, TCP/IP, OSPF, BGP, Jenkins, JIRA, Git, Perforce, Kubernetes, Containers, CI/CD, AWS, GCP, Claude, Copilot
3w
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Principal Software Developer Engineer
Reston or Austin or Seattle
$115k-$235k/yr OnsiteFull Time
6+ YOEU.S. citizenship and active TS/SCI with Poly required. Senior software engineer with multi-year experience designing, building, testing, and operating distributed application services; experience with databases, programming/scripting, secure development, code review, and mentorship.
Oracle Cloud Infrastructure, AWS, Azure, Google Cloud, RESTful APIs, microservices, CI/CD, containers, Kubernetes, Linux, observability
3mo
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Software/Data Engineer
Laurel or Fort Meade
$176k-$282k/yr OnsiteFull Time
19+ YOEBachelor's in engineering/CS/math with extensive software engineering experience; cloud, Linux, Python; TS/SCI with poly.
OpenStack, Linux, Python, PowerShell, AWS, Azure, Cloud infrastructure, Network automation tools