1,005 ml engineer jobs at 331 companies in Tysons, VA

2w
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AI/ML Engineer
Washington, District of Columbia, United States
$190k-$220k/yr RemoteFull Time
Frontier Technology
Frontier Technology: Advanced engineering and data services for defense agencies.
6+ YOEU.S. citizen willing to obtain security clearance; 6+ years developing and deploying AI/ML solutions, 3+ years DoD experience preferred; strong Python, ML framework and MLOps skills.
PyTorch, TensorFlow, scikit-learn, Hugging Face, LangChain, MLflow, Kubeflow, DVC, Milvus, Pinecone, Chroma, FAISS, Python, LoRA, QLoRA, PEFT, LangGraph, AutoGen, CrewAI, DSPy
3w
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Cybersecurity AI/ML Engineer
McLean, Virginia, United States
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
3+ YOE3+ years ML/ML-engineering experience building and operating production AI/ML systems for cybersecurity; strong Python and ML framework experience; knowledge of MLSecOps, secure-AI practices; ability to obtain Secret clearance; bachelor’s degree.
Python, PyTorch, TensorFlow, scikit-learn, Hugging Face, LangChain, LlamaIndex, KServe, BentoML, Triton, Ray Serve, pgvector, OpenSearch, Pinecone, Milvus, MLflow, Weights & Biases, SageMaker, Vertex AI, Azure ML, Kubeflow, Docker, Kubernetes, Kafka, Kinesis, Spark, Flink, SQL, NoSQL
1mo
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AI & ML Engineer
Chantilly, Virginia, United States
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
Experience building and deploying ML/AI solutions to production, Python and object-oriented programming, fine-tuning open-source models and LLMs, Docker, TS/SCI clearance with polygraph, Bachelor's degree.
Python, Docker, Qdrant, Postgres, LLMs, MITRE ATT&CK
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 obtainable, STEM bachelor's, 3+ years ML experience, SDLC experience, Python/SQL/NoSQL proficiency, willingness to work onsite in SCIF and participate in on-call rotation.
Python, SQL, NoSQL, APIs, LLMs, Infrastructure as Code (IaC), CI/CD
1w
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AI/ML Engineer
Springfield or Herndon
$180k-$220k/yr OnsiteFull Time
teKnoluxion
teKnoluxion: Providing technical engineering and cloud services to the intelligence community.
3+ YOEActive Top Secret clearance with SCI eligibility and CI Poly, Bachelor's in STEM required, 3+ years ML/data analysis experience, willing to work in SCIF and participate in on-call rotation, experience with Python, SQL/NoSQL and API development.
Python, SQL, NoSQL, API, Large Language Models (LLMs), Infrastructure as Code, CI/CD, AWS
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Staff AI/ML Engineer
Chantilly or Manassas
HybridFull Time
VTG
VTG: Provides engineering and digital modernization solutions for national security.
5+ YOEBachelor's in a technical field, 5+ years AI/ML or related engineering experience, strong Python and MLOps experience, cloud (Azure/AWS/GCP), Spark/Databricks, AI testing/evaluation, and customer-facing communication skills. Secret clearance required or attainable.
Python, Jupyter Notebook, Apache Spark, Databricks, TensorFlow, PyTorch, Hugging Face, LangChain, Semantic Kernel, CrewAI, AutoGen, Kubernetes, Docker, Microsoft Azure AI Services, AWS SageMaker, Google Vertex AI, Vector databases, MLflow, GitLab, GitHub
3w
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HR AI/ML Engineer II
Herndon, Virginia, United States
$135k-$150k/yr OnsiteFull Time
Airbus
AirbusEuronext Paris: AIR: Designs and manufactures commercial and military aircraft and space systems.
3+ YOEDesign and deploy AI/ML solutions for HR, build data pipelines, strong Python and ML library experience, cloud and data engineering experience, 3+ years AI/ML or data engineering experience, ability to travel up to 10%.
Google Cloud Platform (GCP), AWS, Vertex AI, AutoML, AI Infrastructure, S3, Data Factory, BigQuery, Python, TensorFlow, PyTorch, Scikit-learn, Spark, Airflow, Databricks, PySpark, Scala, Git
2mo
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Senior ML Engineer
Washington, District of Columbia, United States
FieldFull Time
Adelphi
Adelphi: Secure AI data infrastructure for defense and intelligence sharing.
U.S. citizen eligible for security clearance; experience with LLM ops, full-stack ML systems, and defense/intelligence environments; proficiency with agent frameworks and AI tooling; strong software engineering skills.
Claude Code, Cursor, Copilot, LangGraph, OpenAI Agents SDK, Claude Agent SDK, AutoGen, MCP, Docker, Kubernetes, AWS
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Senior AI/ML & Data Engineer
Chantilly, Virginia, United States
$100k-$203k/yr HybridFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
5+ YOE5+ years in AI/ML engineering, cloud data engineering, Python and ML frameworks, LLM development, MLOps, and secure environments.
SageMaker, Bedrock, Azure ML, Databricks, Ray, HuggingFace Transformers, PyTorch, TensorFlow, Scikit-learn, OpenAI, Anthropic, AWS, GCP, Terraform, CloudFormation, Jenkins, GitLab, Docker, Kubernetes, FedRAMP, NIST 800-53, Zero Trust
1mo
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Senior AI/ML Engineer
Herndon, Virginia, United States
HybridFull Time
Node.Digital
Node.Digital: Provides digital automation and AI solutions for government and commercial enterprises.
5+ YOE5+ years building AI/ML applications (generative AI focus), hands-on with Amazon Bedrock, S3, SageMaker, CDK, Lambda, Python, TensorFlow/PyTorch, document processing, OCR/ICR/OMR, APIs, CI/CD, and database technologies.
Amazon Bedrock, S3, SageMaker, CDK, Lambda, Python, TensorFlow, PyTorch, LangChain, OCR, ICR, OMR, JSON, SOAP, REST, XML, XHTML, XSD, XSLT, Microsoft SQL Server, PostgreSQL, NoSQL, vector databases, CI/CD, TFS, SVN, Git, React, Angular, Vue.js, UiPath
2w
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AI/ML Engineer II
Leawood or McLean
OnsiteFull Time
Torch.AI
Torch.AI: Building AI-powered data reasoning infrastructure for government and defense.
3+ YOEB.S./M.S. in CS or related,3–6 years applied ML/NLP experience,strong Python skills,experience with Transformers,spaCy,scikit-learn,PyTorch,cloud and containerized deployments,eligible for US security clearance; U.S. citizenship required.
Python, Transformers, spaCy, scikit-learn, PyTorch, MLflow, DVC, Kubeflow, SageMaker
1mo
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Principal AI/ML Engineer - Sales Engineer- Remote
Eden Prairie or Minneapolis or Washington or United States
$165k-$282k/yr RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
Hands-on AI/ML/GenAI engineering with strategic solutioning; experience with Python, LLMs, RAG, AI agents; customer-facing workshop and executive presentation experience; healthcare domain knowledge; rapid prototyping skills.
Python, LLMs, RAG, AI agents, Cursor, GitHub Copilot, Claude Code
5d
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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
1mo
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AI/ML Engineer
Washington, District of Columbia, United States
$121k-$165k/yr OnsiteFull Time
The Nuclear Company
The Nuclear Company: Deploys standardized nuclear reactors for utility-scale energy generation.
5+ YOE5+ years shipping ML/AI into production; strong Python; experience with PyTorch/Hugging Face, LLMs and agents, data engineering, cloud (AWS preferred); strong communication; Bachelor’s/Master’s or equivalent experience.
Python, PyTorch, Hugging Face, LLMs, MCP, Palantir Foundry, AIP, MLflow, SageMaker, Vertex AI, AWS, CI/CD
2mo
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AI/ML Systems Engineer
Chantilly, Virginia, United States
$133k-$208k/yr OnsiteFull Time
Noblis
Noblis: Provides science and technology solutions for government missions.
4+ YOEActive TS/SCI with CI polygraph, US citizenship, degree with 4–9+ years experience, AI/ML and acquisition support experience, Microsoft Office proficiency, strong analytical and communication skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft SharePoint
3w
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AI/ML Engineer (Clearance Required)
Reston, Virginia, United States
$110k-$172k/yr OnsiteFull Time
Noblis
Noblis: Nonprofit science, technology, and strategy firm supporting government missions.
1+ YOEActive TS/SCI with Polygraph, US citizenship, degree/experience combinations, experience deploying ML/LLM models to production, PyTorch/Ray/Docker/Kubernetes, Python and JavaScript full‑stack, AWS, and MLOps/DevOps practices.
PyTorch, Ray, Docker, FastAPI, Kubernetes, Python, JavaScript, AWS, TensorFlow, scikit-learn, Apache Spark, Dask, MLflow, Weights & Biases, DVC, AWS SageMaker, Azure Machine Learning, Google Vertex AI
1mo
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AI/ML Engineer
Arlington, Virginia, United States
OnsiteFull Time
BCMC
BCMC: Providing cybersecurity and IT solutions for government agencies.
5+ YOEU.S. citizen with active Secret clearance, 5+ years in automation/data/software engineering, AWS data ingestion, ML/LLM integration, Python, API and pipeline experience; DHS EOD suitability and strong analytical/communication skills.
Databricks, Databricks AI, Amazon Bedrock, Python, Airflow, Prefect, Docker, Kubernetes, Kafka, Kinesis, Spark, Hadoop, Git, CI/CD
2w
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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
1w
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AI-ML Developer
Ashburn, Virginia, United States
OnsiteFull Time
B&A
B&A: Provides IT systems integration and data services to federal agencies.
5+ YOE5+ years AI/ML engineering experience with MLOps/DevSecOps, model development, deployment, and cloud platform experience; strong programming and data skills; security clearance eligibility.
SQL, NoSQL, Python, R, Java, C/C++, Pandas, NumPy, Sklearn, TensorFlow, Keras, PyTorch, React, Angular, Vue.js, HTML, CSS, JavaScript, AWS, Azure, GCP, LLMs, RAGs
1mo
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AI/ML Test Engineer
Springfield, Virginia, United States
OnsiteFull Time
Modern Technology Solutions
Modern Technology Solutions: Provides AI/ML test and evaluation services to government customers, supporting operational mission requirements.
4+ YOEU.S. citizens with active TS/SCI and CI polygraph; 4+ years supporting AI/ML testing, integration, or operational evaluation; familiarity with automated evaluation pipelines, data validation, drift detection, and troubleshooting; bachelor's in IT/STEM or equivalent experience.