1w
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Software Engineer
King George or Dahlgren
OnsiteFull Time
2+ YOEU.S. citizen able to obtain Secret clearance; Bachelor's in engineering, computer science, math, or physics; 2 years software engineering experience; proficiency in C++, C#, Java, or Python; GUI/tooling experience; agile development experience.
C++, C#, Java, Python, Adobe XD, Figma, Sketch, Framer, Windows Presentation Foundation (WPF), Team Foundation Server (TFS), Git, Bitbucket, ATAK, WinTAK, VTAK
3w
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Software Engineer 2 or 3 - Automation
Des Moines or Las Vegas or Reno or Richmond or Salt Lake City or Portland or Omaha or Glen Allen or Urbandale
$89k-$128k/yr OnsiteFull Time
4+ YOEBachelor's degree in MIS/CS or equivalent; 4+ years (Software Engineer II) or 5+ years (Software Engineer III) experience in business software/application development; experience with Go, Python or Java, Linux, Git; interest/experience in automation, infrastructure, and platform engineering.
Go, Python, Java, Linux, Git, Terraform, Kubernetes, CI/CD
2mo
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Lead Software Engineer, Back End (Java, AWS) (Enterprise Platforms Technoloy)
Richmond or McLean
$179k-$225k/yr OnsiteFull Time
4+ YOEBachelor’s degree; 4+ years software engineering; 1+ year cloud (AWS); 7+ years in Java/Scala/Python/Go/Node; 2+ years cloud (AWS/GCP/Azure); 4+ years open source; 1+ year people management; 2+ years Agile; visa sponsorship not provided.
Java, Python, SQL, Node, Go, Scala, Open Source RDBMS, NoSQL, Docker, Kubernetes, AWS
1mo
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Software Developer
Dahlgren, Virginia, United States
$69k-$158k/yr HybridFull Time
2+ YOE2+ years software development experience, ability to design and implement full-stack solutions, experience with back-end and front-end languages, ability to obtain Secret clearance, bachelor’s degree or 5+ years of software engineering experience in lieu of degree.
Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS
3w
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Software Engineer 2 or 3 - Platform
Des Moines or Las Vegas or Reno or Richmond or Salt Lake City or Portland or Omaha or Glen Allen or Urbandale
$89k-$128k/yr OnsiteFull Time
4+ YOEBachelor's in MIS/CS or equivalent experience; 4+ years (level 2) or 5+ years (level 3) in software/platform/site reliability engineering. Experience with Kubernetes, CI/CD, GitOps (ArgoCD/Flux), Prometheus, Grafana, OpenTelemetry, Kafka/RabbitMQ, Terraform, Go/Python/Java.
Kubernetes, Terraform, Git, ArgoCD, Flux, Prometheus, Grafana, OpenTelemetry, Kafka, RabbitMQ, Go, Python, Java, SQL, NoSQL
1mo
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Software Developer
Dahlgren or Arlington
$69k-$158k/yr OnsiteFull Time
2+ YOE2+ years software development experience, proficiency with front- and back-end languages, experience writing source code and full-stack solutions, ability to obtain a Secret clearance, bachelor's degree or 5+ years experience accepted.
Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, Agile
3mo
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Senior Lead Software Engineer
McLean or Richmond or New York or Plano
OnsiteFull Time
6+ YOEBachelor's degree; 6+ years software engineering; 1+ year cloud experience (AWS/Azure/GCP); 9+ years in Java/Scala/Python/Go/Node; 3+ years cloud; 4+ years open source; 1+ years people management; 2+ years Agile.
Java, Python, SQL, Node.js, Go, Scala, Docker, Kubernetes, AWS, GCP, Azure, Open Source RDBMS, NoSQL
3mo
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Lead Software Engineer, Full Stack
McLean or Richmond
$197k-$225k/yr OnsiteFull Time
4+ YOEBachelor’s degree; 4+ years in software engineering; 1+ year cloud experience (AWS/Azure/GCP). Preferred: Master’s; 7+ years in JS/Java/TypeScript/SQL/Python/Go; 3+ years cloud; 4+ years open source; 1+ year people management; 2+ years Agile.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, AWS, Docker, Kubernetes, RDBMS, NoSQL
20h
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Software Developer / Senior Software Developer
Richmond, Virginia, United States
$105k-$150k/yr OnsiteFull Time
3+ YOEExperience with Java/Spring and Angular, familiarity with cloud (AWS), CI/CD, Git, and AI coding assistants; bachelor's degree preferred; senior candidates: 3+ years and 2+ years AWS experience.
Java, Spring, Spring Boot, Spring JPA, Docker, REST, SOAP, Hibernate, Angular, AWS SQS, AWS EKS, Python, Node.js, SQL, JSON, Kong, Confluent Kafka, AWS, SonarCloud, Git, GitLab, Maven, Visual Studio Code, IntelliJ, CI/CD, GitHub Copilot, ChatGPT, Claude Code, LLMs
1d
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Automated Software Test Engineer
Stafford, Virginia, United States
$98k-$163k/yr OnsiteFull Time
5+ YOEBachelor's degree,5+ years software test engineering,2+ years with automation frameworks (Robot Framework, Appium, TestComplete),programming in Java/Python/C#/JavaScript,EM Agile/CI/CD experience,and active DoD Secret clearance.
Robot Framework, Appium, TestComplete, Java, Python, C#, JavaScript, CI/CD, EM Agile, Scrum, Kanban, GCSS-MC, MCBOSS, AWS, Azure, Google Cloud, AI/ML
1w
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Software Engineering Manager - Full Stack
McLean or Richmond
$197k-$225k/yr OnsiteFull Time
4+ YOE2+ MgmtBachelor's degree,4+ years software engineering,1+ year cloud experience,2+ years people management,proficiency in JavaScript/Java/TypeScript/SQL/Python/Go and cloud platforms; strong communication and leadership.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud
2mo
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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
1mo
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Senior DevOps Engineer (US REMOTE)
Waltham or Culver City or Richmond or West Valley City or Lexington or Little Rock or Allen or Phoenix or Mesa or Scottsdale or Beltsville or Birmingham or Chicago or Brentwood or Plantation or Schaumburg or Atlanta
$140k-$170k/yr RemoteFull Time
8+ YOEU.S. citizen required. 8+ years cloud infrastructure experience, 5+ years software engineering, 2+ years Kubernetes/Docker. Experience with AWS, Terraform, Helm, MySQL, CI/CD, Git, Linux/Bash, and security/compliance frameworks; ability to obtain required security clearance.
Terraform, Helm, MySQL, Kubernetes, CI/CD, GitHub, BitBucket, Azure DevOps, Git, Linux, Bash, Docker, AWS, WireShark, TCPDump, SNGrep, nslookup, SIP/RTP, Artifactory, Sonar, Gradle, Prometheus/Grafana, ELK Stack, OWASP, NIST, CIS, Prisma Cloud/Twistlock, Mend/WhiteSource, Java
1mo
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Lead Machine Learning Engineer
Cambridge or McLean or Richmond
$197k-$225k/yr OnsiteFull Time
6+ YOEBachelor's degree, 6+ years building data-intensive distributed systems, 4+ years programming in Python/Scala/Java, 2+ years building and scaling ML systems; experience with ML frameworks, data pipelines, and production ML operations.
Python, Scala, Java, scikit-learn, PyTorch, Dask, Spark, TensorFlow, AWS Bedrock, Google Cloud, Azure
1w
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Lead Data Engineer - Data Publication and Transformation
Richmond or McLean
$179k-$205k/yr OnsiteFull Time
4+ YOEBachelor's degree, 4+ years application development, 2+ years big data, 1+ year cloud experience; proficiency in Python/Java/Scala, distributed data tools, SQL/NoSQL, UNIX/Linux, Agile practices.
Java, Scala, Python, Golang, AWS, Microsoft Azure, Google Cloud, Redshift, Snowflake, MapReduce, Flink, EMR, Kafka, Spark, MySQL, PostgreSQL, DynamoDB, SQL, UNIX, Linux
1w
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Sr. Lead Machine Learning Engineer
McLean or New York City or Richmond
$230k-$262k/yr OnsiteFull Time
8+ YOE2+ MgmtBachelor's degree,8+ years building data-intensive distributed solutions,4+ years programming with Python/Scala/Java,3+ years building ML systems,2+ years leading ML teams,experience with cloud and ML frameworks.
Python, Scala, Java, AWS, Azure, Google Cloud Platform, scikit-learn, PyTorch, Dask, Spark, XGBoost
4w
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Sr. Lead Machine Learning Engineer
McLean or San Francisco or Richmond or New York
$230k-$262k/yr OnsiteFull Time
8+ YOE2+ MgmtBachelor's degree, 8+ years building data-intensive distributed solutions, 4+ years programming in Python/Scala/Java, 3+ years building/optimizing ML systems, 2+ years leading ML teams; cloud and ML framework experience preferred.
Python, Scala, Java, AWS, Azure, Google Cloud Platform, scikit-learn, PyTorch, Dask, Spark, TensorFlow
6d
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Sr. Lead Machine Learning Engineer (IC)
McLean or New York City or Richmond
$209k-$286k/yr OnsiteFull Time
8+ YOEBachelor's degree, 8+ years building data-intensive distributed solutions, 4+ years Python/Scala/Java, 3+ years ML systems, 2+ years leading ML teams; cloud and ML framework experience preferred.
Python, Scala, Java, scikit-learn, PyTorch, Dask, Spark, XGBoost, AWS, Azure, Google Cloud Platform
2mo
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Lead AI Engineer (GenAI Platform, AI Foundations, LLM Core and Agentic AI)
McLean or San Francisco or San Jose or Richmond or New York City
$197k-$225k/yr OnsiteFull Time
4+ YOEBachelor’s or Master’s in CS/AI/EE/CE with 2–4+ years of AI/ML experience; 4+ years Python/Go/Scala/Java; cloud experience with AWS/GCP/Azure preferred.
AWS, Huggingface, PyTorch, VectorDB, Nemo Guardrails, Open Source AI tools