PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
1mo
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Data Scientist/Data Engineer- Mid
Charlottesville, Virginia, United States
$111k-$117k/yr OnsiteFull Time
3+ YOEU.S. citizen with TS/SCI+CI polygraph, 3+ years coding in Python/Java and data application development, experience with PostgreSQL/SQL, ML/ETL, and leading data solutions.
Microsoft Power BI, Tableau, R, Python, SQL, PostgreSQL, Java, GitHub, AWS, Microsoft Azure, Google Cloud, Streamlit, Tkinter
2mo
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Data Engineer - Mid
Quantico, Virginia, United States
$111k-$185k/yr OnsiteFull Time
3+ YOE3–5 years data engineering, SQL and Python/Java, DoD/Federal experience, data pipelines, databases, data security, TS/SCI clearance.
SQL, Python, Java, Data Pipelines, Data Warehouses, Data Lakes, Spark, Hadoop, Airflow
3mo
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Data Engineer (VA, Quantico)
Quantico, Virginia, United States
OnsiteFull Time
10+ YOETen years IT experience with at least six years in data engineering; strong SQL and coding skills; cloud experience; DoD/DoN or law enforcement familiarity preferred.
SQL, Python, Java, R, Scala, AWS, Azure, GCP
3d
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Data Analytics Engineer
Manassas, Virginia, United States
$92k-$132k/yr OnsiteFull Time
5+ YOE5+ years in data analytics/engineering, 3+ years with enterprise ETL/reporting. Strong ETL (SSIS, Pentaho, Python), SQL, Power BI/Tableau, Microsoft Fabric knowledge and bachelor's degree required.
SSIS, Pentaho, Python, SQL, Power BI, Tableau, Crystal Reports, Report Builder, Microsoft Fabric, Microsoft Data Factory, Lakehouse, Microsoft Synapse, .NET, C++, Java, JavaScript, HTML/CSS, Bash, Shell, PowerShell, REST, SOAP
2mo
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Software Engineer/Data Manager
Alexandria or Quantico
OnsiteFull Time
8+ YOEActive TS/SCI with Poly required; Bachelor’s or Master’s with 8+ years (or specialized training with 10+ years); senior-level experience in data management, knowledge management, and software development.
Python, Java, C++, Microsoft SharePoint, Microsoft PowerPoint, Visual Studio
1d
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Principal Marketing Data Ops Engineer II
Bethesda or Getzville or New York City or Beachwood or Indianapolis or Tucson or Tampa or Chicago or Fredericksburg or Melville
HybridFull Time
7+ YOE7+ years building data pipelines in Python/Scala, 7+ years SQL with enterprise warehouses, 5+ years ETL/ELT and cloud infrastructure experience (Azure/AWS/GCP); BA/BS preferred.
Python, Scala, SQL, Snowflake, Databricks, Azure, AWS, GCP, Azure Data Factory, Microsoft Dynamics, Statsig, REST API
1mo
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AI/ML Data Architecture Software Engineer
Manassas, Virginia, United States
OnsiteFull Time
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
5d
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Data Center Engineer
Manassas, Virginia, United States
$21-$28/hr OnsiteFull Time
2+ YOE2+ years data center experience with servers, Linux knowledge, hardware and basic networking skills, valid driver’s license, ability to travel <10%, and availability for on-call/EOD rotation.
Linux, KVM
2mo
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Data Scientist
Stafford, Virginia, United States
$78k-$176k/yr OnsiteFull Time
2+ YOE2+ years in data exploration/analysis/visualization; 2+ years in statistical/programming for data analysis; experience with structured and unstructured data; develop predictive models; ML/NLP knowledge; TS/SCI clearance; bachelor’s degree.
Python, R, SQL, NoSQL, Hadoop, Hive, Spark, Kafka, MySQL, Plotly, Seaborn, ggplot2, Palantir
3w
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Data Science, Advisor
Washington or Quantico
$135k-$216k/yr RemoteFull Time
8+ YOEActive Secret clearance; senior-level data engineering experience (cloud/AWS, data lakes/warehouses, ETL/ELT, Python/Java/SQL/Scala/R, Spark/Hadoop/Kafka/Kinesis); local to Washington DC Metro; ability to package datasets for ML on Bedrock and SageMaker.
AWS, AWS Glue, Amazon Bedrock, Amazon SageMaker, Amazon Macie, Python, Java, SQL, Scala, R, Hadoop, Spark, Kafka, Kinesis, NoSQL, APIs
22h
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Forward Deployed Data Engineer (Manassas, VA / Senior) [Secret]
Manassas, Virginia, United States
RemoteFull Time
Active U.S. Secret clearance required. Strong experience in time-series data, binary message parsing, Python and Rust, streaming and batch pipelines, data warehouse design, and CI/CD.
MQTT, Redpanda, Dagster, Postgres, Apache Iceberg, Parquet, S3, GitHub Actions, Python, Rust, Protobuf, Kafka, Airflow
3d
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Associate Engineer, Data Center
Manassas, Virginia, United States
$74k-$122k/yr OnsiteFull Time
LinkedInNASDAQ: MSFT: Professional social network for career development and job recruitment.
1+ YOE1+ years data center engineering experience with Linux and server hardware troubleshooting; perform break-fix repairs, diagnostics, and mentor contracted technicians; participate in on-call rotation.
Jira, ServiceNow, Linux, Linux Kickstart, IPMI, SSD, NVMe
2mo
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Senior Data Analyst
Quantico, Virginia, United States
OnsiteFull Time
10+ YOEMaster’s degree in data science, computer science, engineering, mathematics, or related field; 10+ years in data science or advanced analytics; experience with software integration/testing; strong Python and R; data science, data mining, statistics, and graph algorithms; SQL/NoSQL; API development; ETL pipelines; data manipulation and visualization...
Python, R, SQL, NoSQL, APIs, ETL, Jupyter Notebook, Pandas, NumPy, Requests, Data Visualization Tools, Spreadsheet software
1d
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Mid Data Scientist
Charlottesville, Virginia, United States
$140k/yr OnsiteFull Time
3+ YOEUS citizen with TS/SCI w/CI Polygraph, CompTIA Security+ CE, bachelor\u0002s or equivalent, 3+ years coding in Python/Java and data application development, experience with ML, ETL, SQL/PostgreSQL, and working in TS environments.
Microsoft Power BI, Tableau, R, Python, Java, PostgreSQL, SQL, GitHub, AWS, Microsoft Azure, Google Cloud, Streamlit, Tkinter
1mo
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Director of Data Governance
Harrisonburg, Virginia, United States
OnsiteFull Time
Lead university-wide data governance, develop policies, ensure data quality and literacy, collaborate with IT and campus units.
3w
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Data Science, Advisor
Washington or Quantico or United States
$135k-$216k/yr RemoteFull Time
3+ YOEActive Secret clearance; 3+ years experience (PhD) or 6–8+ years with advanced degrees or 12 years without; deep AWS architecture and SDLC security expertise; data engineering, data lakes/warehouses, ETL/ELT, and programming in Java/SQL/Scala/Python/R.
AWS, AWS Glue, Python, Amazon Bedrock, Amazon SageMaker, Amazon Macie, Apache Hadoop, Apache Spark, Apache Kafka, Amazon Kinesis, Java, SQL, Scala, R, NoSQL
3w
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Data Center Controls Engineer, Deployment
Fredericksburg, Virginia, United States
$111k-$186k/yr OnsiteFull Time
Bachelor's in engineering required; experience with power management/monitoring, MS Excel/Word/Windows, BMS/EPMS troubleshooting, project management, and on-call support for data center controls.
Microsoft Excel, Microsoft Word, Windows, Building Management System (BMS), Electrical Power Monitoring System (EPMS)
1mo
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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
18h
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PowerBI Developer - Mid
Arlington, Virginia, United States
$140k-$165k/yr OnsiteFull Time
5+ YOEUS citizen able to obtain Public Trust, Bachelor’s+5 years (or 9 years experience), Power BI/DAX/SQL proficiency, data integration/modeling, cloud and data warehouse/ETL knowledge.
Microsoft Power Platform, Power BI, DAX, SQL, AWS S3, Databricks Lakehouse, Azure Data Lake, SQL Server, Oracle, Python, R, Tableau, QlikView, Databricks AI/BI, Google Cloud
1mo
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Intermediate Power BI Developer
Quantico, Virginia, United States
OnsiteFull Time
3+ YOE3+ years Power BI / Power Platform development, strong DAX and Power Query skills, ability to integrate approved data sources, active Top Secret (TS) clearance, HS diploma/GED, PL-300 preferred (PL-200/PL-900 preferred).
Microsoft Power BI, Microsoft Power Query, Power Platform, DAX, Microsoft SharePoint
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