393 software engineer 1 jobs at 114 companies in Dahlgren, VA
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Software Engineer 1
Annapolis Junction, Maryland, United States
OnsiteFull Time
7+ YOE7+ years software development; 3+ years Java; 1+ year JEE; data-driven Java apps; AJAX, JavaScript, GWT, Ext-JS, JQuery; Git; Splunk; Linux/Windows; Agile/Scrum; strong communication.
1w
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Software Engineer 1
Manassas, Virginia, United States
$84k-$115k/yr OnsiteFull Time
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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Software Engineer 1
Herndon or Potomac
OnsiteFull Time
U.S. citizenship and active TS/SCI with Full Scope Polygraph required. Strong analytics development background. Required: Pig, PySpark. Desired: Python, Java, Scala, NiFi, Ansible, Agile experience.
Pig, PySpark, Python, Java, Scala, NiFi, Ansible
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
3w
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Lead Software Engineer
McLean or Chicago
$179k-$225k/yr OnsiteFull Time
4+ YOE1+ MgmtBachelor's degree, 4+ years software engineering, 1+ year cloud experience, proficiency in listed languages and cloud platforms, leadership and mentoring experience.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Google Cloud, Microsoft Azure
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Software Engineer 1 (FST - 110)
Annapolis Junction, Maryland, United States
OnsiteFull Time
7+ YOESeven years SWE experience; BS in Computer Science or related field; 4 additional years experience in similar projects; Active TS/SCI with Polygraph required.
Java, Angular, GitLab, Docker, Kubernetes, Marathon, Elasticsearch, LILT
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Software Engineer (Contract)
Chicago or Washington or District of Columbia or Florida or Illinois or Maryland or Michigan or North Carolina or New York or Pennsylvania or Texas or Vermont or Virginia or United States
$90k/yr HybridContract
1+ YOE1–2 years professional software engineering experience; familiarity with AI/ML and tools; front-end React and back-end frameworks (Rails/Django/Node); SQL proficiency; strong problem-solving and collaboration skills.
React, Python, Ruby, Node, SQL, Claude Code, GitHub Copilot, ReactJS, AngularJS, VueJS, Rails, Django, NodeJS, Go, Flask, Amazon Web Services (AWS), D3, pandas, scikit-learn, NumPy, SciPy, R, STATA
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Software Developer
St Inigoes, Maryland, United States
$70k-$116k/yr OnsiteFull Time
1+ YOEBachelor's in CS or related, 1+ years software development, Linux environment, C/C++ and Java, agile experience, US citizen with current Secret clearance, strong communication and critical thinking.
Linux, C, C++, Java, Wireshark, Eclipse IDE, SVN
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Software Engineer – Infrastructure Tooling
Sunnyvale or Washington or San Diego or Fort Walton Beach or Ann Arbor or London or Stuttgart or Munich or Stockholm or Bangalore or Seoul or Tokyo
$149k-$164k/yr OnsiteFull Time
2+ YOEBachelor's degree in CS/CE/EE required; 2+ years software engineering experience with ≥1 year at an automotive technology company; 12+ months using C++, Python, ROS, Blaze, Critique, and gRPC/Protocol buffers.
C++, Python, ROS, Blaze, Critique, gRPC/Protocol buffers, Gerrit, Android Automotive OS (AAOS)
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Software Engineer - Fullstack
Detroit or Washington
$85k-$100k/yr HybridFull Time
1+ YOEFullstack engineer with minimum 1 year experience (1–3 years typical), strong web framework and database fundamentals, design- and product-minded, strong writing and learning aptitude.
React, Next.js, NestJS, Prisma, PostgreSQL, AWS, Terraform, CI/CD
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Software Developer, Senior
McLean, Virginia, United States
$87k-$198k/yr HybridFull Time
3+ YOE3+ years software development in Java/Python; 1+ year ATAK/TAK; native Android; SQLite; Secret clearance eligibility; HS diploma.
Java, Python, Android, SQLite, ATAK, TAK, Kotlin
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Software Engineer, Associate II
McLean, Virginia, United States
$85k-$127k/yr OnsiteFull Time
1+ YOE1-3 years software engineering experience; college degree or equivalent preferred; AWS cloud experience (ECS/EKS, Lambda, EC2, RDS, DynamoDB, S3, IAM, CloudWatch; CloudFormation/CDK/Terraform); CI/CD and SDLC practices; observability and production support; strong communication skills.
AWS, ECS, EKS, Lambda, EC2, RDS, DynamoDB, S3, IAM, CloudWatch, CloudFormation, CDK, Terraform, CI/CD, Docker, Kubernetes
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Jr. Software Developer
Stafford, Virginia, United States
$45k/yr HybridFull Time
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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Software Engineer
Arlington, Virginia, United States
$90k-$150k/yr OnsiteFull Time
3+ YOEBachelor's (or equivalent), 3+ years C++ experience, 1+ year DoD/Navy combat systems experience, familiarity with Git, containerization, Linux, databases and modern languages; must obtain/maintain Secret clearance and travel up to 10%.
C++, Git, Python, Java, JavaScript, Docker, OCI, Podman, Postgres, Linux, React, VMware, TCP/IP, HTTP, DNS, Groovy, Bash, PowerShell, Hadoop, Spark, Kafka, Cassandra, DevSecOps, APIs
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Junior Software Developer
Lexington Park, Maryland, United States
$75k-$85k/yr OnsiteFull Time
1+ YOERequires C# development experience, Agile/SDLC familiarity, debugging/testing skills, bachelor's degree in CS/SE/Engineering, 1–3 years experience, and active Secret security clearance.
C#, Python, Java, JavaScript, AWS, Docker, Jenkins, React, Flask, Spring Boot, SQL, NoSQL
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Staff Software Engineer - Wallet/Authentication Platform
Mountain View or McLean or New York City or Tampa
$222k-$258k/yr OnsiteFull Time
8+ YOEBachelor's degree or equivalent, 8+ years software development experience, 5+ years backend engineering with Java and Spring Boot, 1+ year daily use of AI-assisted development tools (e.g., Claude Code, Cursor).
Java, Spring Boot, Claude Code, Cursor, OAuth 2.0, OpenID Connect (OIDC), SAML 2.0, FIDO2, WebAuthn, SCIM, XACML, LDAP, Active Directory, React, NIST SP 800-63
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Junior Software Developer Engineer - Chantilly, VA
Chantilly, Virginia, United States
$90k-$140k/yr OnsiteFull Time
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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Software Engineer II
Herndon, Virginia, United States
OnsiteFull Time
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
1w
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Software Developer
Vienna, Virginia, United States
$128k-$131k/yr OnsiteFull Time
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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Sr. Software Engineer 7947
Reston, Virginia, United States
HybridFull Time
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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