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Data Engineer
Herndon, Virginia, United States
OnsiteFull Time
11+ YOE11+ years experience; Bachelor's/Master's in IT or Engineering preferred; experience integrating diverse data streams, NiFi/Cribl, Splunk familiarity, Python, data modeling, ETL, and managing/troubleshooting data feeds.
NiFi, Cribl, Splunk, Python, ShellScript, Ansible, AWS, Microsoft Azure
1mo
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Data Architect SME
Herndon or Bowie
$135k-$216k/yr OnsiteFull Time
10+ YOEU.S. citizenship and ability to obtain/maintain Public Trust; 10+ years' experience (master's+10 or equivalent) in data modeling, ETL/ELT, data integration, governance, SQL, data warehousing, and federal data security/compliance.
Tableau, Power BI, Databricks, SQL, ETL, ELT, NIST RMF, FISMA, FedRAMP
3w
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Data Scientist
Reston, Virginia, United States
$100k-$140k/yr OnsiteFull Time
3+ YOEMaster's in Machine Learning/Data Science, 3+ years building ML solutions with Python, TensorFlow, Scikit-learn, Pandas; LLM integration and agent workflows experience; consulting experience and strong communication skills.
Python, TensorFlow, Scikit-learn, Pandas, OpenAI, Anthropic, LangChain, LangGraph
4w
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Master planning Manager
Boston or Ashburn
$180k-$200k/yr HybridFull Time
10+ YOE10+ years master planning/design experience for hyperscale data center campuses; bachelor's degree in engineering/architecture or related; chartered preferred; expertise in data center MEP, site planning, entitlements, phasing, and consultant coordination.
2mo
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JR Data Engineer-- Expert
Chantilly, Virginia, United States
OnsiteFull Time
8+ YOEActive TS/SCI clearance with polygraph; Masters or equivalent in technical field; 8+ years data pipelines; 4+ years Python; AWS; SQL; PostgreSQL/Oracle/MySQL; Linux; JSON; Shell; data collaboration with dev teams.
AWS, Python, SQL, PostgreSQL, Oracle, MySQL, Linux, Shell scripting, JSON, Apache NiFi, Apache Airflow, Java, Scala, Hive, Iceberg
2mo
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Principal Data Engineer – Mission Data Pipelines
Reston, Virginia, United States
$200k-$275k/yr HybridFull Time
9+ YOE9+ years experience with a CS/engineering/IT field; 7+ with a Master’s or 4+ with a PhD; 7+ in DoD/IC environments; strong data pipelines/ETL; JSON/XML/CSV; TS/SCI/SAP access with polygraph.
Apache NiFi, Apache Airflow, Python, Pandas, NumPy, REST
1mo
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Principal, Data Scientist
Bentonville or Herndon or Sunnyvale
$110k-$286k/yr OnsiteFull Time
3+ YOEAdvanced experience designing and deploying enterprise-scale ML/AI solutions; strong Python and ML framework skills; experience with cloud, data platforms, MLOps, NLP/LLMs, and mentoring technical teams. Minimum: Master's +3 yrs, Bachelor's +5 yrs, or 7 yrs experience.
Python, scikit-learn, TensorFlow, PyTorch, XGBoost, Airflow, Kubeflow, MLflow, SQL, BigQuery, Spark, dbt, Databricks, Microsoft Azure, Google Cloud Platform (GCP), AWS, Docker, Kubernetes, CI/CD, REST APIs, Scala, R, NLP, LLMs, Generative AI, Retrieval-Augmented Generation (RAG), semantic search, vector databases, embeddings
2mo
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Manager, Data Analysis - Human Resources
McLean or Richmond
$165k-$188k/yr OnsiteFull Time
4+ YOEBachelor’s or Master’s in a quantitative field with several years of data analytics and programming experience.
Python, R, Spark, SQL, Tableau, AWS
1mo
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Audit Data Science Advisor
Washington or Reston
$155k-$209k/yr HybridFull Time
6+ YOE6+ years in data science/ML including GenAI; Master’s in a quantitative field preferred; advanced Python; experience with AWS Redshift, Athena, S3, and AWS Data Wrangler; strong analytic and communication skills.
Python, Redshift, Athena, S3, AWS Data Wrangler, AWS, Anthropic, OpenAI
1mo
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Sales Data Analyst | Data Mgmt Exp. REQUIRED | Kearneysville WV (22891)
Kearneysville, West Virginia, United States
OnsiteFull Time
3+ YOEResponsible for master data management, data governance, CRM processes and reporting; requires ERP experience (3+ years), Excel and SQL querying, and experience with Sage 300/Sales force; Bachelor's degree or equivalent experience.
ERP, CRM, Microsoft Office, Microsoft Excel, SQI, Sage 300, Sales force
1mo
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Data Engineer (Client Server) - Senior
Reston, Virginia, United States
OnsiteFull Time
12+ YOEActive TS/SCI clearance (able to obtain CI polygraph); U.S. citizenship or legal permanent residency required; 12+ years related experience preferred; Master’s degree preferred; ability to design and operate data management systems for defense intelligence.
SQL, NoSQL, HPC, ETL
1mo
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Healthcare Data Analytics Consultant, Quality Measurement - Remote
United States or Reston or Minneapolis or Washington
$92k-$164k/yr RemoteFull Time
4+ YOE4+ years health policy or health services research experience with advanced degree (M.D., D.O., Master’s, or Ph.D.) or bachelor’s with 6+ years; experience in quality measure development/testing, working with claims and EHR data, proposal development, and business development.
Integrated Data Repository, Chronic Conditions Warehouse, EHR, eCQMs
3w
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Metrics and Data Consultant
Washington or Alabama or Flexwork
RemoteFull Time
8+ YOEBachelor’s degree (Master’s preferred),8+ years analytics/consulting experience including 5 years in People Analytics; expertise in Power BI/Tableau, SQL, Oracle Cloud HCM, advanced Excel; strong business acumen and U.S. citizenship required.
Power BI, Tableau, Oracle Cloud HCM, SQL, Microsoft Excel
2mo
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Senior Data Scientist / AI Machine Learning Research Engineer
Sterling, Virginia, United States
$113k-$238k/yr OnsiteFull Time
7+ YOEMaster’s degree in quantitative field with 7+ years of experience; strong ML/statistics background; Linux familiarity; US citizen with ability to obtain/maintain security clearance; Top Secret/SCI clearance.
Python, SQL, Spark, Airflow, TensorFlow, PyTorch, scikit-learn, Linux, AWS, Azure, GCP, Docker, Kubernetes, CI/CD
1w
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Data and Evaluation Lead
Reston, Virginia, United States
HybridFull Time
7+ YOEMaster's in public health or related field, 7+ years designing/managing evaluation frameworks for federal health programs; experience with clinical outcome data, data governance, HIPAA-compliant management, and quantitative/qualitative methods.
Uniform Data System (UDS)
1w
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Systems/Data Engineer (Expert)
Herndon, Virginia, United States
$147k-$249k/yr OnsiteFull Time
11+ YOE11+ years experience, bachelor’s or master’s preferred, must be U.S. person and able to obtain Top Secret/SCI polygraph; experience with integrating data streams, NiFi/Cribl, Splunk, Python, Ansible, cloud (AWS/Azure).
NiFi, Cribl, Splunk, Python, ShellScript, Ansible, AWS, Microsoft Azure
2mo
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Senior Manager, Data Center Infrastructure Engineering, Data Center Infrastructure Engineering
Herndon, Virginia, United States
$179k-$242k/yr OnsiteFull Time
8+ MgmtBachelor's in engineering required, 8+ years managing staff in mission-critical infrastructure; preferred 10+ years data center engineering, PE or master's, experience with high-voltage and chiller systems, construction and jurisdiction negotiations.
1mo
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Research Data Scientist, Cybersecurity, Google Cloud
San Francisco or Reston
$147k-$211k/yr OnsiteFull Time
3+ YOEMaster's in a quantitative field (or PhD), 3+ years analytics/coding experience (Python, R, SQL), experience developing/deploying ML/AI models, security/fraud domain experience preferred.
Python, R, SQL
2w
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FSO and Security Data Integrity Lead
Chantilly, Virginia, United States
$149k-$157k/yr OnsiteFull Time
6+ YOEBachelor's degree plus 8 years (or Master's plus 6) experience in security; DoD Top Secret clearance and U.S. citizenship required; expertise with DOD/SCI/SAP security programs and strong communication and leadership skills.
Artificial Intelligence, Blockchain, AR/VR, Cloud Native, Quantum Physics, AI
2mo
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Principal Computer Scientist
Reston, Virginia, United States
OnsiteFull Time
20+ YOETS/SCI with Poly, Master’s in a technical field, 20+ years in data science/ML, Python/R/SQL, data visualization, DoD/IC knowledge.
Python, R, SQL, Power BI, Tableau, SPARQL, GraphQL