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
5d
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Data Analytics Engineer
Ashburn, Virginia, United States
HybridFull Time
1+ YOEU.S. security clearance (DoD Top Secret/DHS EOD/CBP Full BI/IT-I or SSBI), Bachelor’s in computer science or related, 1–3 years SQL and BI experience, Databricks/AWS exposure, Python (preferred).
SAP Business Objects, Oracle, Databricks, S3, EMR, Redshift, Glue, PowerBI, Tableau, Qlik, Python, Pandas, PySpark, SQL
4d
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BI & Analytics Analyst/Data Engineer
Rockville, Maryland, United States
HybridFull Time
5+ YOEBachelor's required (Master's preferred),5-7+ years BI/analytics or data engineering experience; strong SQL Server/T-SQL, Power BI (DAX, Power Query), Wherescape RED, Python, MDS, DQS, SSIS, and EMR experience.
SQL Server, T-SQL, Power BI, DAX, Power Query, Wherescape RED, Azure Analysis Service, Azure Data Lake, Azure Synapse Analytics, EMR, Python, Microsoft Master Data Services (MDS), Microsoft Data Quality Services (DQS), SQL Server Integration Services (SSIS)
4w
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Data Analytics Specialist
Dulles or Herndon
HybridFull Time
Bachelor's in Engineering/Computer Science/Data Science required; robust Python coding, API experience, data structures/algorithms; authorized to work in the US; ~10% travel; fluent English; 3–5 years analytics experience preferred; DevOps/cloud experience preferred.
Python, APIs, DevOps
5d
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Senior Manager, Data Analytics
Irving or Ashburn or Wallingford or Alpharetta or Cary or Basking Ridge or Temple Terrace
$99k-$188k/yr HybridFull Time
6+ YOE6+ years program/project management or transport engineering experience, strong data analytics and SQL skills, dashboarding (Looker/Tableau), cross-functional leadership, AI/automation experience, and vendor management for telco cost savings.
SQL, OPTIMA, SingleRow, Access Unification, Verify, OTIS, Tracker, TPVM, LEC VFO Systems, Looker, Tableau
1w
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Data Engineer Senior
Winchester or Washington
$115k-$160k/yr HybridFull Time
8+ YOE8+ years data engineering experience, expertise in data integration, analytics platforms, high-performance computing, and visual analytics; must hold Top Secret/SCI eligibility and maintain CI polygraph eligibility.
Open Source Software (OSS), Commercial Off-The-Shelf (COTS), Government Off-The-Shelf (GOTS)
2mo
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Data Engineer Expert
Herndon, Virginia, United States
OnsiteFull Time
11+ YOETop Secret/SCI with Poly, 11+ years in data engineering or systems engineering, degree preferred, experience with data ingestion tools, Python, and data analytics tools.
NiFi, Cribl, Python, Splunk, Shell scripting, Ansible, AWS
3w
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Data Engineer
Rockville, Maryland, United States
OnsiteFull Time
Bachelor's in CS/data-related field or equivalent experience; proven data engineering experience with Python, SQL, ETL/ELT, Spark/PySpark, data modeling, data quality, and Git; familiarity with cloud data platforms and biomedical data is a plus.
Python, SQL, Spark, PySpark, Git, Snowflake, Databricks, Posit Connect, R/Shiny, Streamlit, Jupyter, Galaxy, Code Ocean, S3, Postgres, APIs
1w
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Analytics Engineer III
Overland Park or Ashburn or Suwanee or Irving
OnsiteFull Time
5+ YOEDegree or equivalent experience; 5+ years SQL; 2+ years dbt and Snowflake; CICD experience; Agile (Scrum/Kanban); strong communication and mentorship skills.
Snowflake Data Cloud, dbt, SQL, Tableau, Python, CICD, SCRUM, Kanban
5d
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Data Engineer
Sterling or Aurora
$105k-$135k/yr HybridFull Time
5+ YOE5+ years data engineering experience with Azure data services, ETL/ELT, strong SQL, data modeling, Microsoft Fabric and Power BI experience, and stakeholder collaboration skills.
Microsoft Azure, Microsoft Fabric, Azure Data Factory, Power BI, SQL, HCSS, Sage, CRM
4w
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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
2mo
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Data Engineer
Leesburg, Virginia, United States
OnsiteFull Time
5+ YOE5+ years in data engineering; strong ETL/ELT, AWS, Iceberg, XBRL; SQL and Python; CI/CD; U.S. citizenship with potential federal clearance.
AWS, Apache Iceberg, XBRL, SQL, Python, GitHub Actions, Jenkins, Airflow, Lambda, Redshift
2w
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Data Engineer
Herndon, Virginia, United States
HybridFull Time
4+ YOE4+ years data engineering experience; strong Python and SQL; ETL/ELT pipeline development; cloud familiarity; Bachelor's degree required; ability to obtain Secret clearance; relevant certifications preferred.
Python, SQL
3w
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Data Engineer
Fairfax or Ashburn
$145k-$160k/yr HybridFull Time
3+ YOEUS citizen able to obtain Public Trust; Bachelor's in STEM required; 3+ years data engineering or related experience; working knowledge of Python and/or SQL; familiarity with Airflow, Spark, or AWS Glue; strong communication skills.
Apache Airflow, AWS Glue, Apache Spark, Kafka, Python, SQL, SharePoint, Confluence, GitLab, AWS, Microsoft Azure, Google Cloud Platform (GCP)
2mo
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Enterprise Data Engineer
Herndon or Cleveland or California or Colorado or Hawaii or Illinois or Maine or Maryland or Massachusetts or Minnesota or New Jersey or New York or Vermont or Virginia or Washington or District of Columbia
$112k-$222k/yr OnsiteFull Time
3+ YOE3+ years data engineering experience; strong Python and SQL; experience with Palantir or other ETL platforms; data integration, ETL, transformation, and data quality skills; active TS/SCI with Poly required.
Python, SQL, Palantir, AWS, Azure, GCP, Apache Spark, Hadoop, Apache Airflow, Prefect
3w
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Enterprise Data Engineer
Herndon, Virginia, United States
OnsiteFull Time
3+ YOEActive Poly clearance required. 3+ years data engineering experience with Python and SQL, ETL/Palantir experience, data integration from APIs/databases/files, data quality/validation expertise, and strong communication skills.
Python, SQL, Palantir, AWS, Azure, GCP, Apache Spark, Hadoop, Apache Airflow, Prefect
1mo
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Data Engineer
Herndon, Virginia, United States
OnsiteFull Time
5+ YOE5+ years software development with Python, experience building/maintaining data pipelines and ETL, Git/GitHub, Bash/Linux, common data formats, data validation and quality controls, and active TS/SCI with Poly required.
Python, Git, GitHub, JSON, XML, CSV, Bash, Linux, Elasticsearch, Kibana, AWS Lambda, EC2, S3
1mo
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Data Engineer – Senior
Herndon, Virginia, United States
$140k-$180k/yr RemoteFull Time
8+ YOEActive MBI and U.S. citizenship; 8+ years cloud data engineering, 3–5 years Databricks, Databricks and AWS certifications, Python/PySpark/SQL, Delta Lake/medallion architecture, tenant onboarding and federal security compliance (NIST/FISMA/FedRAMP).
Databricks, Unity Catalog, Delta Live Tables, Auto Loader, Genie, Delta Lake, CDC, Python, PySpark, SQL, S3, IAM, VPC, CloudWatch, Glue, Athena, Terraform, GitHub Actions, Microsoft Azure DevOps, Kafka, MSK, dbt, Great Expectations, Splunk, Datadog, Collibra, Alation, AWS Lake Formation
3w
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Senior AI Data Engineer
Herndon, Virginia, United States
OnsiteFull Time
5+ YOEBachelor's in CS/CE/Data Science, 5+ years data engineering experience, 3+ years Databricks, 5+ years Python/PySpark, Airflow, AWS (S3/Glue/Lambda), MLOps and Generative AI integration experience.
Databricks, Delta Lake, Delta Live Tables, Databricks Workflows, Unity Catalog, Python, PySpark, Apache Airflow, LLMs, S3, Glue, Lambda
2mo
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Senior Data Engineer/Architect, WWPS ProServe Data and Machine Learning
Arlington or Herndon
$154k-$208k/yr OnsiteFull Time
5+ YOE5+ years in database and data engineering; SQL/NoSQL, Hadoop, Spark, Kafka, Kinesis; Python; data architecture; security clearance.
Glue, Lake Formation, Athena, Kinesis, Lambda, CDK, Terraform, Data Vault, Dimensional Modeling, Data Lake
6d
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Operations Analytics Manager
Clarksburg, Maryland, United States
$120k-$160k/yr OnsiteFull Time
5+ YOE5+ years in data science or analytics engineering, proficiency with Python and SQL, experience with cloud data platforms (Snowflake), forecasting and production data pipelines, ability to communicate to senior leaders, bachelor\u0002s degree required.
Python, SQL, Snowflake, NetSuite, Salesforce, SAP
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