220 ml data engineer jobs at 105 companies in Hampstead, MD
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Data & ML Engineer
United States or McLean
$150k-$200k/yrRemoteFull Time
DEFCON AI: Provides AI-driven modeling and simulation for military logistics.
5+ YOERequires 5+ years in data engineering, architecture, applied ML, ML engineering, or production analytics; strong Python and SQL; US citizenship; active US Secret clearance; and travel willingness up to 25%.
Synergy ECP: Provides cybersecurity and systems engineering for defense agencies.
3+ YOEBuild, deploy, and maintain ML models; develop data pipelines; collaborate with software/DevOps; monitor and optimize models; 3+ years of experience; BS in a technical field; TS/SCI w/ Polygraph clearance; U.S. citizenship.
Python, TensorFlow, PyTorch, Scikit-learn, Data processing, Feature engineering, Model evaluation, Production deployment
FEI Systems: Provider of technology solutions for health and human services.
5+ YOERequires 5+ years of cloud data engineering experience, strong Python, SQL, and Snowflake skills, AWS data services familiarity, and a bachelor's degree or equivalent experience.
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
5+ YOEBachelor's in CS/IT, 5+ years data engineering experience with Python, PySpark, SQL, ETL, cloud platforms and CI/CD; experience with LLMs/Generative AI and responsible AI principles preferred.
Guidehouse: Provides management and technology consulting services to diverse organizations.
10+ YOEActive TS/SCI clearance with full-scope polygraph, 10+ years of relevant experience, bachelor's degree, and demonstrated AI/ML engineering and data science experience; autonomous work is required.
AI/ML, artificial intelligence, data science, remote sensing
ManTech: Provides technology solutions for defense and intelligence agencies.
7+ YOE7+ years data engineering experience; expertise in distributed processing (Spark), ETL/ELT, SQL and Python; Azure ecosystem experience; data governance and preparing data for AI/ML; TS/SCI clearance required.
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
6+ YOE6+ years data engineering experience; building and maintaining scalable data pipelines, ETL/CI-CD workflows, data governance, and datasets for AI/ML; TS/SCI clearance with polygraph required; HS diploma/GED required.
NSWC- Senior AI/ML Engineer (Computer Engineer IV)- Bedford, IN
Bedford or Crane or Washington or Tampa or Dayton or United States
OnsiteFull Time
Barbaricum: Provides technology and mission support to federal national security agencies.
10+ YOE10+ years in AI/ML engineering, software development, or applied data science; bachelor's degree; active DoD Secret clearance; expertise in LLMs, RAG, MLOps, ML frameworks, and secure cloud environments.
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
6+ YOETS/SCI with polygraph required; 6+ years data engineering experience; experience building scalable ETL/CI-CD pipelines, data governance, dataset preparation for AI/ML, pipeline monitoring; HS diploma/GED required.
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.
Sand Technologies: Provides AI software to optimize critical industrial infrastructure.
3+ YOE3+ years designing and operating large-scale hybrid data platforms; expertise with distributed processing, streaming systems, data governance, and building ML-ready data infrastructure.
Sand Technologies: Develops industrial AI and digital twin solutions for enterprise operations.
3+ YOE3+ years building and operating large-scale cloud or hybrid data platforms; strong Python and SQL skills; experience with Spark/Kafka, cloud (AWS/Azure/GCP), data governance, observability, and ML enablement.
Momentum Engineering: Provides engineering and technical services for national security missions.
10+ YOEActive Top Secret/SCI clearance with NSA full-scope polygraph, bachelor's degree in a quantitative discipline, and 10+ years across machine learning, data mining, analytics, AI, software engineering, or data science.
T. Rowe PriceNASDAQ: TROW: Provides global investment management and retirement planning services.
2+ YOE2+ years in data engineering/AI/ML; Python/Java/Scala; cloud platforms (AWS/Azure/GCP); Spark/Kafka/Snowflake; production ML; Agile/DevOps; strong communication.
Agile Defense: Provides IT modernization and cybersecurity for federal government agencies.
3+ YOETop Secret/SCI clearance required, 3+ years data engineering experience, proficiency in Python, SQL, Spark/Databricks, Palantir Foundry, ML model development and deployment, and ability to work onsite in a SCIF.
The Washington Post: Provides daily newspaper publishing and digital news reporting services.
3+ YOESenior Data Engineer with 3+ years in ETL/ELT, data modeling, and SQL; strong Python, PySpark, and AWS data lakehouse experience; knowledge of data pipelines, AI/ML tooling, and collaboration with cross-functional teams.
Python, PySpark, Spark, Flink, AWS, Redshift, Athena, EMR, Glue, Pub/Sub, Airflow, Iceberg, Postgres, MySQL, DynamoDB, Tableau, Superset, Google Ad Manager
2026 Graduate - Synthetic Aperture Radar ML Engineer - Imaging Systems
Laurel, Maryland, United States
$85k-$165k/yrOnsiteFull Time
Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.
0+ YOEBachelor’s or Master’s in Electrical/Computer Engineering, Computer Science, Applied Mathematics, Physics, or related field; basics of signal processing and linear algebra; Python/C++ programming; ML workflow familiarity; data curation; RF/SAR exposure; eligible for interim security clearance.
CACINYSE: CACI: Provides information technology and professional services to government clients.
12+ YOETS/SCI with polygraph; Bachelor's or Master’s in CS or related field; 12+ years software development; Python; AI/ML experience; large-data platforms; Git/Jira/Confluence; Elasticsearch or Splunk.