1,330 senior developer jobs at 428 companies in Warsaw, VA
2mo
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Senior Software Engineer
Quantico, Virginia, United States
OnsiteFull Time
6+ YOEActive TS/SCI clearance; BS in CS/CE/SE/EE/Info Security; 6+ years software/ops; 4+ years in CNO; 2+ years automation (Python/Bash/PowerShell/Ansible); Linux admin; Git/Jira/GitLab; Docker/Podman; leadership; able to work independently.
Python, Bash, PowerShell, Ansible, Linux (Ubuntu, Rocky Linux), Git, Jira, GitLab, Docker, Podman, Docker Compose
3mo
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Senior Lead Machine Learning Engineer
McLean or Plano or Richmond
$209k-$262k/yr OnsiteFull Time
8+ YOE2+ MgmtSenior ML engineer with 8+ years in distributed data solutions; 4+ years Python/Scala/Java; 3+ years ML systems; 2+ years leadership; Masters or Doctorate preferred.
Python, Scala, Java, PyTorch, TensorFlow, Scikit-learn, Spark, Dask
2mo
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Senior Platform Engineer
Stafford, Virginia, United States
HybridFull Time
5+ YOESenior Platform Engineer with Azure focus; SECRET clearance; Bachelor’s in CS/IT; 5 years uptime/incident resolution; 2+ years cloud architecture; SAFe experience; DevSecOps tooling proficiency.
Azure, GitHub Advanced Security, GitHub Workflows, Visual Studio Code, Terraform, Bicep, Trellix, Invicti, Anchore, SCCM, Docker, Azure Container Registry, Key Vault, Azure Monitor, Log Analytics, Application Insights, PowerShell, Azure CLI, Remedy, SQL integration
1w
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Senior Software Developer
Dahlgren, Virginia, United States
$120k-$150k/yr OnsiteFull Time
7+ YOEActive Secret clearance and U.S. citizenship, Bachelors in CS/Comp Engineering or related, 7+ years developing high-fidelity C++ modeling and simulation for aircraft/missile/sensor systems, EM development practices, Python/MATLAB experience preferred.
C++, Python, MATLAB, DevSecOps
2mo
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*Senior Engineer*
Dahlgren, Virginia, United States
$140k/yr OnsiteFull Time
10+ YOETen years experience in DoD weapon systems design, T&E, leadership, and communications; BS in engineering or technical field; Secret-level clearance or ability to obtain.
Test and Evaluation, Instrumentation, DoD standards
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Application Developer, Senior
Washington or Orlando or Fort Meade or Minneapolis or Huntsville or Dayton or San Diego or Fort Sheridan or Devens or Norfolk or Millington or Phoenix or Fort Worth or Peterson AFB or Buckley AFB or Belle Chasse or Fort Leavenworth or MacDill AFB or San Antonio or Tampa or Quantico or Lackland AFB or Yorktown or Offutt AFB or Rome or Reston or Camp Parks
$87k-$198k/yr HybridFull Time
6+ YOE6+ years in application or software development; Node.js with Typescript, SQL/PostgreSQL, Redis, Elasticsearch; cross-functional collaboration; automated testing; TS/SCI with polygraph; Bachelor’s degree.
Node.js, Typescript, SQL, PostgreSQL, Redis, Elasticsearch
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Senior Salesforce Developer
Jacksonville or Dallas or Cincinnati or Los Angeles or Sacramento or Richmond or Minneapolis or Boston or Kansas City or Chicago or Tampa or Washington or San Antonio or Houston or Colorado Springs or Nashville or San Diego or Pittsburgh or Tacoma or New York or Phoenix or Miami or Fayetteville
HybridFull Time
7+ YOE7+ years designing and implementing Salesforce solutions; 5+ years with Apex, LWC, Visualforce and integrations; Salesforce Platform Developer II required; Bachelor’s in CS/IS/software engineering or equivalent.
Salesforce CRM (Sales and Service Cloud), Force.com, Visualforce, Apex, Lightning Web Components, Cascading Style Sheets (CSS), HTML, Java, .NET, Data Loader, AppExchange, React, React Native, SQL
1w
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Senior Software Developer
Dahlgren, Virginia, United States
$120k-$150k/yr OnsiteFull Time
7+ YOEActive Secret clearance and U.S. citizenship required; bachelor’s in CS/CE or related; 7+ years developing DoD multi-domain modeling and simulation; advanced C++ and object-oriented skills; Agile and DevSecOps experience.
C++, Python, MATLAB
1mo
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Senior Java Developer
Richmond or Lynchburg
OnsiteFull Time
6+ YOE6+ years application development with Java/JDK; experience with Oracle, JBoss, Apache Web Server, Spring, JSON, APIs, Eclipse; 4-year degree or equivalent; 3+ years coordinating deliveries; Agile and cloud experience.
Java, JDK, Oracle, JBoss, Apache Web Server, Spring, JSON, APIs, Eclipse, Spring Boot, React, Cloud, QUEST, Agile, Scrum, Kanban
2mo
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Senior Project Engineer - Industrial - Traveling
Little Rock or Charleston or Richmond or Atlanta or Louisville
OnsiteFull Time
3+ YOESenior Project Engineer with construction engineering experience; four-year construction-related degree; 3-4 years of similar experience; strong communication and team supervision skills.
Project Management Software, Scheduling tools, Cost control systems, Microsoft Office Suite
1w
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Senior Software Engineer
Richmond, Virginia, United States
$131k-$170k/yr HybridFull Time
5+ YOEBachelor's degree,5+ years front-end production development,strong React/TypeScript/Tailwind skills,experience with RESTful APIs,testing,WebPack/Babel,LLMs and AI integration preferred.
React, TypeScript, Tailwind CSS, Jest, React Testing Library, Webpack, Babel, .NET Core, SQL Server, Dynamo, Elastic Search, Node.js, AWS S3, Lambda, SQS, Kafka, Redis, Git, LLMs
3w
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Senior Software Engineer
Richmond, Virginia, United States
$130k-$170k/yr HybridFull Time
6+ YOEBachelor's degree,6+ years OOP software development,experience with C#,RESTful APIs,React and TypeScript,Git,CI/CD,and hands-on AI adoption; experience architecting distributed service-oriented systems.
React, TypeScript, C#, .NET Core, Git, CI/CD, SQL, AWS, Bedrock, Elasticsearch, OpenSearch
1mo
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Senior Salesforce Engineer
Plano or Richmond
$104k-$156k/yr HybridFull Time
5+ YOEBachelor's in CS/Engineering or equivalent, 5+ years full-stack development, 3+ years implementing Salesforce custom apps with Apex, EMF/Lightning experience preferred, agile experience, strong communication and mentoring skills.
Salesforce, Apex, Lightning, Salesforce Managed Packages, DX, APIs, .NET, Azure
2mo
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Senior Desktop Engineer with macOS focus
Quantico, Virginia, United States
OnsiteFull Time
9+ YOESenior macOS desktop engineer with DoD compliance experience; TS/SCI; Jamf Pro; macOS administration; scripting. Bachelor’s+9y or equivalent. US citizen.
Jamf Pro, MDM, Bash, Python, AppleScript, Apple Business Manager
3w
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Senior Software Developer – Secret
Quantico, Virginia, United States
HybridFull Time
7+ YOESecret clearance, Bachelor\u0002s or equivalent,7+ years software development experience; strong with ASP.NET Core,.NET Framework,C#,Java,Python,MS SQL Server,Oracle,SharePoint,ServiceNow,Docker,CI/CD,GIT and DevSecOps practices.
ASP.NET Core, .NET Framework, C#, Java, Python, Microsoft SQL Server, Oracle Database, SharePoint, ServiceNow, Docker, Artifactory, Nexus Repository, NuGet, Git, Infrastructure as Code (IaC)
3w
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Senior Cloud (DevSecOPs) Developer (5424)
Fort Washington or Camp Springs or Hollywood
$105k-$175k/yr OnsiteFull Time
5+ YOETop Secret clearance required; 5+ years relevant experience; Bachelor’s degree required; experience leading developer teams, CI/CD automation, embedding security in pipelines; developed/deployed AI/ML/LLM solutions.
2mo
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Mid-to-Senior Software Developer
King George, Virginia, United States
$92k-$135k/yr OnsiteFull Time
8+ YOEBS in engineering/technical discipline, interim Secret clearance and US citizenship required; 8+ years software development experience preferred; proficiency in Java, Rust, C++, Python, Docker, CI/CD, Linux, EM tools, and agile practices.
VS Code, IntelliJ, JIRA, Confluence, GitLab, Java, Rust, C++, Python, Docker, CI/CD, Ubuntu, RedHat, protobuf
2mo
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Mid-to-Senior Software Developer
King George, Virginia, United States
$92k-$135k/yr HybridFull Time
8+ YOEBS in engineering/science/technical field, 8+ years software development experience, expertise in Java/Rust/C++/Python, Docker, CI/CD, Linux; experience with VS Code, IntelliJ, Jira, Confluence, GitLab; interim Secret clearance and US citizenship required.
VS Code, JetBrains IntelliJ, Jira, Confluence, GitLab, Java, Rust, C++, Python, Docker, CI/CD, Ubuntu, Red Hat, protobuf
3w
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Senior Software Developer
Dahlgren, Virginia, United States
$165k-$200k/yr OnsiteFull Time
Bachelor's in STEM, expert in Java/JavaFX/C++, Git/GitLab and DevSecOps, experience with Gradle and SonarQube, ability to obtain US security clearance, U.S. citizenship required.
Java, JavaFX, C++, Guice, Gradle, Git, GitLab, SonarQube, VMWare Workstation, Artifactory, Nexus, JIRA, Confluence, AWS, Azure, GCP, Linux/Unix
1mo
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Senior AI Developer
Dahlgren, Virginia, United States
$106k-$185k/yr HybridFull Time
3+ YOERequires active Secret clearance and ability to obtain TS/SCI, DoDD 8140.01 IAM Level I, strong Python experience (FastAPI a plus), experience with AI frameworks (Haystack, LangChain, LlamaIndex), RAG workflows, context engineering, MCP servers, and model evaluation.
Python, FastAPI, Haystack, LangChain, LlamaIndex, Model Context Protocol (MCP), RAG
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