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89 software engineer 1 jobs at 49 companies in Culpeper, VA

1w
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Software Engineer 1
Manassas, Virginia, United States
$84k-$115k/yr OnsiteFull Time
Altron
Altron: Provides engineering and technical services for federal defense programs.
0+ YOEUS citizen able to obtain DoD Secret clearance, bachelor\u0002s in CS/CE/SE or equivalent, 0\u000a3 years software development experience, Java/J2EE, JavaScript (React/Vue), relational DBs, Hibernate/JPA, agile teamwork.
Java, J2EE, React, Vue, Oracle, PostgreSQL, Hibernate, JPA, WildFly, JBoss EAP, Maven, GitLab, Docker, Linux, AWS
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1mo
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Software Engineer 1
Herndon or Potomac
OnsiteFull Time
Kepora
Kepora: A technology building software solutions for mission-focused customers.
U.S. citizenship and active TS/SCI with Full Scope Polygraph required. Proficiency in Python, Django or Flask, MongoDB or MariaDB, REST endpoint development, and microservice design.
Python, Django, Flask, MongoDB, MariaDB, Swagger, AWS, C2S, Docker, Visual Studio Code, JSON, XML, Jira, Confluence, Git
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4d
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Software Engineer
Middletown or Manassas
$90k-$100k/yr OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
1+ YOEBachelor's in Software Engineering/Engineering/Science/Math plus 1 year or Master's; U.S. citizenship and Department of Defense Secret clearance at hire; proficiency in C++, networking (AMQP,TCP/UDP), and Git.
C++, STL, AMQP, TCP, UDP, Git, Linux, Kubernetes, Docker, QT Framework, Jira, Confluence, BYG-1
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1mo
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Software Developer
Sterling, Virginia, United States
OnsiteFull Time
Nightwing
Nightwing: Provides advanced cyber and intelligence solutions for national security.
TS/SCI with Polygraph required Day 1; strong software development skills with proficiency in JavaScript, Java, ASP.NET or scripting languages; experience with software lifecycle, security patching, and vulnerability assessment.
SCRUM Agile, JavaScript, Java, ASP.NET, Perl, PHP, Ruby on Rails, Flex, Silverlight, Google Earth Plugin
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1mo
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Jr. Software Developer
Stafford, Virginia, United States
$45k/yr HybridFull Time
Ariel Partners
Ariel Partners: A provider of IT solutions and software development services supporting mission-critical government and commercial programs.
1+ YOEActive Secret clearance, 1+ years software development experience with C#/.NET, Blazor/HTML/CSS, Entity Framework, unit testing (NUnit/xUnit), SQL Server, RESTful APIs, Agile, and CI/CD tools.
C#, HTML, Blazor, Entity Framework, NUnit, xUnit, Microsoft SQL Server, CSS, RESTful APIs, Microsoft .NET, Microsoft Azure DevOps, Jenkins, GitHub, AWS, Azure, Docker, Kubernetes, Angular, React
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2w
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Software Engineer–Systems (Associate/Experienced)
Chantilly or Aurora or Mesa
$94k-$171k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
1+ YOEActive U.S. Top Secret clearance, bachelor\u0002s degree, 1+ years systems/software engineering experience, familiarity with Agile/SAFe, and customer briefing skills.
Jira, Confluence, Crucible
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2mo
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Junior Software Developer Engineer - Chantilly, VA
Chantilly, Virginia, United States
$90k-$140k/yr OnsiteFull Time
ICR
ICR: Specializes in government software solutions.
1+ YOEBachelor’s in STEM, TS/SSBI eligible, 1+ year professional software development and design/architecture experience, proficient in at least one programming language.
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2mo
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Software Engineer II
Herndon, Virginia, United States
OnsiteFull Time
Quevera
Quevera: Software engineering and cloud solutions for government and defense.
5+ YOE5+ years ML engineering; 1+ year fine-tuning LLMs/VLMs; Python, PyTorch; AWS; TS/SCI with Poly; SCIF access
Python, PyTorch, HuggingFace, SageMaker, DeepSpeed, Docker, ECR, EKS, MLflow, Weights and Biases, SageMaker Experiments, TensorRT, ONNX
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1w
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Software Developer
Vienna, Virginia, United States
$128k-$131k/yr OnsiteFull Time
Halvik
HalvikNASDAQ: TTEK: Provides technology, analytics, and management consulting to federal agencies.
1+ YOEMaster's in CS/CE/Information Systems Security plus 1 year experience; proficiency in JavaScript, TypeScript, Angular, REST API, PL/SQL, AWS, and GIT.
TypeScript, Angular, JavaScript, CSS3, PL/SQL, Scrum, AWS, GIT, Angular CLI, Spring Boot, REST API
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1w
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Sr. Software Engineer 7947
Reston, Virginia, United States
HybridFull Time
Comcast
ComcastNASDAQ: CMCSA: Provides global telecommunications, media content, and entertainment services.
5+ YOEBachelor's in CS/Engineering and 5+ years building backend services with Golang/Python, Kubernetes/Docker, AWS; 3+ years front-end experience; 1+ year Prometheus/Grafana monitoring.
JavaScript, TypeScript, HTML5, CSS, React, Angular, Vue.js, Redux, Vuex, Webpack, Babel, Golang, Python, Gin, Go modules, pip, Go testing, Pytest, Kubernetes, Docker, AWS, Azure, GCP, EC2, S3, RDS, Lambda, IAM, VPC, Jenkins, Github, ArgoCD, Ansible, Terraform, Prometheus, Grafana
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2w
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Software Engineer–Systems (Associate/Experienced)
Chantilly or Aurora or Mesa
$94k-$171k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
1+ YOEBachelor's degree or equivalent, active U.S. Top Secret clearance (willing to sit for CI polygraph),1+ years systems/software engineering experience, familiarity with Agile/SAFe, and customer briefing skills.
Jira, Confluence, Crucible, Microsoft Excel
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3w
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Software Developer (Secret Cleared)
Stafford, Virginia, United States
$70k-$85k/yr OnsiteFull Time
ECS
ECSNYSE: ASGN: Provides advanced technology and engineering services to government agencies.
1+ YOEUS citizen with active Secret clearance, 1+ years software development experience (C#/.NET preferred), unit test experience, SQL Server and web dev (HTML/CSS), RESTful API experience, Agile familiarity, CI/CD tool knowledge.
C#, .NET, NUnit, xUnit, SQL Server, HTML, CSS, RESTful APIs, Azure DevOps, Jenkins, GitHub, Blazor, Entity Framework, AWS, Azure, Docker, Kubernetes
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1mo
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Senior Specialist, Software Engineering 1 1 (40204)
Rochester or Chantilly or Melbourne
$75k-$160k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
Bachelor's or equivalent in STEM, strong troubleshooting and debugging, proficiency in Java/C++/Python, Linux, Kubernetes experience preferred, active Top Secret with SCI eligibility required.
Java, C++, Python, Linux, Kubernetes
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3w
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Software Engineer, Infrastructure, Public Sector
Reston, Virginia, United States
$147k-$211k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
2+ YOEUS citizenship and active Top Secret/SCI clearance with polygraph; bachelor’s or equivalent; 2 years designing distributed systems; 1 year software development experience; EM systems, leadership, and critical thinking skills preferred.
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2w
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Senior Software Systems Engineer
Fairfax, Virginia, United States
$61k-$113k/yr OnsiteFull Time
Trident Systems
Trident Systems: Develops high-performance electronics for space and defense.
1+ YOEBachelor's in STEM,1–3 years systems engineering experience, MBSE/SysML proficiency, experience with Cameo/MagicDraw, requirements development and verification, strong communication, ability to obtain U.S. security clearance.
Cameo Systems Modeler, MagicDraw, SysML, Jama, DOORS, Jira, Confluence
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1mo
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Software Developer, Senior
Fort Belvoir, Virginia, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
3+ YOE3+ years programming with object-oriented languages (Java, Python); 1+ year experience with ATAK SDK, TAK ecosystem, and native Android development; Android profiling and SQLite experience; ability to obtain Secret clearance; HS diploma/GED.
Java, Python, Android Tactical Assault Kit (ATAK) software development kit, Tactical Assault Kit (TAK), Android, SQLite, Kotlin
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2mo
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Intermediate Software Engineer
Fredericksburg, Virginia, United States
$37-$55/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
1+ YOEBachelor's degree in computer science, computer engineering, math, electrical engineering, physics, or related field with 1+ year of software engineering experience; proficient in C++, SQL-Lite/SQL; agile environment; Jira/Confluence; Git/Bitbucket; ability to obtain SECRET clearance; US citizenship.
C++, SQL-Lite, SQL, Jira, Confluence, Git, Bitbucket
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3w
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Embedded Flight Software Engineer (Rust)
Reston, Virginia, United States
$135k-$165k/yr OnsiteFull Time
Umbra
Umbra: Operates high-resolution synthetic aperture radar imaging satellites.
3+ YOEBachelor's in CS/CE,3+ years high-reliability and embedded software development with Rust or C/C++,1+ year async Rust,ARM/SoC experience,EMR? (not stated)
Rust, C, C++, asynchronous Rust, Python, Yocto, ARM, Ethernet, SPI, I2C, UART, PCIe
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1mo
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Visualization & Simulation Software Engineer
Chantilly, Virginia, United States
OnsiteFull Time
FTS International
FTS International: Providing engineering and mission support to the US Intelligence Community.
1+ YOEUS citizen able to obtain TS/SCI with polygraph; BS in STEM (engineering discipline); 1+ years relevant experience; basic JavaScript and frontend, familiarity with Python, 3D math, and client-server exposure.
Three.js, Python, JavaScript, Git
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3w
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DSP Engineer 1
Warrenton, Virginia, United States
$70k-$110k/yr HybridFull Time
Auria
Auria: Engineering and software solutions for space and defense missions.
0+ YOEBachelor's in EE/CE, strong DSP fundamentals, proficiency in C/C++, Python or MATLAB, familiarity with debugging tools and lab equipment; 0–5 years DSP or embedded software experience.
C, C++, Python, MATLAB, oscilloscope, spectrum analyzer, software debugger, CI/CD
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