278 ai ml software developer jobs at 123 companies in Virginia

1mo
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AI/ML Software Engineer
Tysons or United States
$113k-$188k/yr RemoteFull Time
Guidehouse
Guidehouse: Provides management and technology consulting services to diverse organizations.
6+ YOEBachelor's degree, ability to obtain Public Trust, 6+ years hands-on experience with Python and JavaScript/TypeScript, proven experience building production AI/ML solutions (RAG, chatbots), graph analytics, NLP, entity resolution, and cloud deployment (AWS).
Python, JavaScript, TypeScript, LangChain, Haystack, crewAI, NumPy, Pandas, Scikit-learn, NLTK, OpenCV, PyTorch, TensorFlow, Elasticsearch, OpenSearch, PostgreSQL, Oracle DB, DuckDB, SQL, Boto3, AWS, Neo4j, Amazon Neptune, TigerGraph, NetworkX, GraphFrames, PydanticAI, AWS Strands Agents, CUDA, MCP servers, REST APIs
3mo
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AI/ML Software Developer
Arlington, Virginia, United States
HybridFull Time
InterImage
InterImage: Provides IT modernization and cybersecurity services to federal government agencies.
Strong Python experience, full-stack development, database design (SQL/NoSQL), data pipelines, familiarity with LLMs, API development, and CI/CD practices.
Python, REST API, GraphQL, SQL, NoSQL, CI/CD, Linux
1mo
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AI and ML Software Engineer
Alexandria, Virginia, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
2+ YOE2+ years in AI/ML or production AI/ML systems; 2+ years building RESTful APIs; Python experience; CI/CD and Git; TS/SCI clearance; BS in CS or STEM.
Python, Rust, Go, Scala, Java, Pandas, NumPy, Git, GitLab CI, Jenkins, Docker, Podman, Kubernetes
2d
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AI and ML Software Engineer
McLean or El Segundo
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
3+ YOE3+ years ML and software development experience with TensorFlow/Keras/PyTorch/Onnx and Python/C/C++; ability to obtain TS/SCI with polygraph; BS in STEM required.
TensorFlow, Keras, PyTorch, Onnx, Python, C, C++
2mo
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AI/ML Engineer
Reston or Washington
OnsiteFull Time
Assured Consulting Solutions
Assured Consulting Solutions: Technology solutions provider delivering innovative AI/ML capabilities for government and industry.
5+ YOEBachelor’s degree in STEM or equivalent; ML/AI experience; Python proficiency; MLOps; model deployment; containerized environments; security-focused development.
Python, OpenShift, Kubernetes, MLOps, LLM, APIs, CI/CD, Cloud
1d
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AI/ML Engineer
Arlington, Virginia, United States
OnsiteFull Time
540
540: Builds mission-critical software and cloud systems for government agencies.
4+ YOE4+ years AI/ML or software engineering experience building production ML systems; strong Python, MLOps, CI/CD, containerization, cloud, model monitoring, and security experience; U.S. citizenship and active DoW Secret clearance required.
Python, MLOps, Docker, Kubernetes, CI/CD, AWS, Azure, Google Cloud, AWS SageMaker, MLflow, Kubeflow, Airflow, Argo Workflows, Ray, Feast
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Senior AI-ML Integration Software Engineer
Reston, Virginia, United States
$150k-$175k/yr RemoteFull Time
TIAG
TIAG: Technology and management solutions provider for government and industry.
8+ YOE8+ years software development experience; strong PHP and backend skills, familiarity with modern JavaScript frameworks, AWS and DevOps tooling, experience integrating/deploying LLMs and AI/ML workflows; US citizenship and ability to obtain government security clearance.
PHP, PHP 8.x, Symfony, JavaScript, React, React Native, Polymer, HTML5, CSS3, MySQL, SQL, NoSQL, AWS, EC2, RDS, S3, Lambda, API Gateway, Cognito, DynamoDB, Terraform, Git, Jenkins CI, RESTful APIs, AWS Bedrock, Large Language Models (LLMs)
2mo
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Lead AI/ML Software Engineer
Boston or Colorado Springs or McLean or Oahu or Remote or Tacoma or Tampa
$180k-$230k/yr RemoteFull Time
Raft
Raft: Builds AI and data platforms for U.S. national defense.
6+ YOE6+ years in full-stack production software; distributed systems; Kubernetes and cloud-native platforms; security and compliance knowledge; top-secret clearance eligibility.
Kubernetes, Cloud, Kafka, Apache Flink, Python, Java, Go, Docker, Git, CI/CD, ML tooling
3mo
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AI/ML Engineer
Herndon, Virginia, United States
$104k-$166k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
3+ YOEBachelor's with 5+ years, Master's with 3+ years, or PhD with applied software/AI/ML experience; strong Python; experience with other languages; API/LLM integration; FAA Public Trust readiness; local to Herndon, VA.
Python, Docker, Kubernetes, Terraform, APIs, PyTorch, TensorFlow, LLMs, AI frameworks
3mo
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AI/ML Engineer
Knoxville or Lafayette or Belton or Lebanon or Fairfax
$102k-$251k/yr HybridFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
8+ YOEUS citizen able to obtain Secret clearance, Bachelor's in CS/SE/AI/ML or related with 8 years' experience; 5+ years designing and deploying AI/ML solutions; strong Python and full‑stack/cloud/DevSecOps skills.
Azure, AWS, GCP, HTML, CSS, JavaScript, React, Angular, Python, Flask, Django, Node.js, Java, TensorFlow, PyTorch, Docker, Kubernetes, Terraform, AWS CloudFormation, Jenkins, GitLab, Bitbucket, Neo4j, Amazon Neptune, SQL, NoSQL, REST, GraphQL
3w
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AI/ML Software Developer
Tysons, Virginia, United States
$123k-$150k/yr OnsiteFull Time
CATHEXIS
CATHEXIS: Provides consulting and technology services to federal government agencies.
3+ YOEActive Secret clearance required; Bachelor\u000degree in computer science or related field; 3+ years experience; proficiency with JavaScript, Java or Python, OOP, data structures, algorithms, and modern LLM tools.
JavaScript, Python, Java, LLM
3w
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AI/ML Engineer
Arlington, Virginia, United States
OnsiteFull Time
Node.Digital
Node.Digital: Provides digital automation and AI solutions for government and commercial enterprises.
5+ YOEU.S. citizen with active Secret clearance (TS/SCI preferred), 5+ years in automation/data/software engineering, Python, AWS data pipelines, Amazon Bedrock, ML pipelines, Git, and ability to obtain DHS EOD suitability.
Python, AWS, Amazon Bedrock, Databricks, Databricks AI, Airflow, Prefect, Docker, Kubernetes, Kafka, Kinesis, Spark, Hadoop, Git
3w
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Sr AI/ML Engineer
Lone Tree or Sparks or Longmont or Hagerstown or Herndon or Englewood
$143k-$197k/yr HybridFull Time
Sierra Nevada Corporation
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
10+ YOE10+ years experience in AI/ML with expertise in transformers, generative models, reinforcement learning, and production deployment; bachelor's in STEM or equivalent experience; proficiency in Python/C++/C#/Java and ML frameworks; ability to obtain Secret clearance.
TensorFlow, PyTorch, Python, C++, C#, Java, CUDA, TensorRT
1mo
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Senior AI/ML Engineer
Arlington, Virginia, United States
OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
8+ YOEBachelor's in CS/Statistics/Engineering, 8+ years experience, 3+ years software engineering with Python, production ML operationalization, model versioning and CI/CD, API development, MLOps frameworks, scalable model serving, and cloud/DevOps experience. Active DoD Secret clearance and U.S. citizenship required.
Python, AWS SageMaker, MLflow, Kubeflow, Airflow, TensorFlow Serving, TorchServe, ONNX Runtime, AWS, Azure, GCP, Terraform, Helm, Kubernetes, Databricks, Spark, SHAP, LIME
1w
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AI/ML Engineer
Herndon or Springfield
OnsiteFull Time
Quevera
Quevera: Software engineering and cloud solutions for government and defense.
3+ YOEActive TS/SCI with Polygraph, IC Green Badge (or able to obtain), STEM Bachelor's, 3+ years ML experience, SDLC experience, willingness to work onsite in SCIF and participate in on-call rotation.
Python, SQL, NoSQL, APIs, LLMs
1w
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AI/ML Engineer
Arlington, Virginia, United States
$135k-$145k/yr OnsiteFull Time
Castalia Systems
Castalia Systems: Provides cybersecurity and intelligence analysis services to federal agencies.
5+ YOE5+ years automation/data engineering experience, Python, AWS data ingestion, Amazon Bedrock, ML pipelines, API/CI-CD/Databricks experience; U.S. citizen and Secret clearance required; BS or HS+7yrs accepted.
AWS, Amazon Bedrock, Databricks, Databricks AI, Airflow, Prefect, Docker, Kubernetes, Kafka, Kinesis, Spark, Hadoop, Python, Git, CI/CD
2mo
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AI/ML Data Architecture Software Engineer
Manassas, Virginia, United States
OnsiteFull Time
SEACORP
SEACORP: Provides engineering and technology services for naval defense systems.
3+ YOEBachelor's degree in CS/IS/CE; 3 years of relevant experience; strong data warehouse, database, and software development skills; ability to obtain DoD Secret Clearance.
Git, Linux, C++, Java, Python, PostgreSQL, MongoDB, Kafka, Spark, Kubernetes, VS Code
3mo
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AI/ML Engineer
Herndon or Bowie or Annapolis Junction
$104k-$166k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
5+ YOEBachelor’s or higher in a relevant field with AI/ML software engineering experience; strong Python skills; experience with one or more languages (C, C++, JavaScript, Go, Java); experience integrating LLMs and AI APIs; production-grade software development; US Citizenship with FAA Public Trust suitability; local to Herndon, VA
Python, C, C++, JavaScript, Go, Java, PyTorch, TensorFlow, Docker, Kubernetes, Terraform
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Advisor Software Engineer (AI/ML)
Reston, Virginia, United States
$155k-$209k/yr HybridFull Time
Fannie Mae
Fannie MaeOTCQB: FNMA: Providing liquidity and stability to the U.S. housing market.
6+ YOE6+ years software engineering experience; strong Python, AWS, SQL, cloud-native and scalable system design skills; experience with ML/GenAI, APIs, containers, CI/CD, and stakeholder collaboration; Master's in AI/Robotics required.
Python, SQL, PostgreSQL, Snowflake, Amazon Web Services (AWS), AWS Lambda, Amazon S3, Amazon EC2, Amazon API Gateway, IAM, CloudWatch, EventBridge, SQS, SNS, Step Functions, Amazon SageMaker, Amazon Bedrock, AWS CLI, AWS SDKs, AWS Machine Learning, Docker, Kubernetes, ECS/EKS, CI/CD, OpenAI, Anthropic, Cohere, LangChain, LlamaIndex, FastAPI, PyTorch, TensorFlow, Scikit-learn, Pandas, NumPy, Atlassian JIRA, REST APIs
1mo
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Senior Agentic AI/ML Engineer
Arlington or Crystal City
$200k-$270k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOECurrent TS/SCI required (must be able to obtain TS/SCI + polygraph), US citizenship, 10+ years related experience, Bachelor’s in CS/Software Engineering or equivalent, Python and AI/ML experience, CI/CD, MLOps, Docker, Git, and familiarity with LLM/agentic AI concepts.
Python, CI/CD, Docker, Git, PyTorch, TensorFlow, scikit-learn, LangChain, LangGraph, MCP, Google ADK, A2A, RESTful APIs, PostgreSQL, Kubernetes, MLOps, LLMOps