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
1w
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Data Engineer (Databricks)
Reston or Washington or United States
$99k-$203k/yr RemoteFull Time
5+ YOE5+ years in data engineering with Databricks expertise, Bachelor’s degree, U.S. citizenship, ability to obtain Public Trust clearance, Databricks certification preferred, strong Python/SQL/Spark skills.
Databricks, Delta Lake, Delta Sharing, Azure, SQL, Python, Spark, Tableau, Git, Jira, Jenkins, CodeBuild, Confluence, SharePoint, Mural, Miro, Synapse, Data Factory, Power BI, Terraform, Scala
1mo
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Senior Data Engineer/Architect (Databricks Pro Certified)
Ashburn, Virginia, United States
OnsiteFull Time
Databricks expertise on AWS/Azure, Databricks Certified Professional, strong SQL/Spark/Hadoop experience, AWS services (S3, Redshift, EMR, Lambda, Glue), Unity Catalog, data modeling/ETL/warehousing, bachelor's degree in CS/IT, US citizenship and ability to obtain government security clearance.
Databricks, AWS, Azure, S3, Redshift, EMR, Lambda, Glue, Unity Catalog, SQL, Hadoop, Spark, GCP, Tableau, Power BI
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
2w
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Data Engineer
Fairfax or United States
$130k-$135k/yr RemoteFull Time
5+ YOEBachelor's degree, 5+ years data engineering experience, expertise with PySpark/Databricks/AWS/Kafka, Python and SQL proficiency, Terraform and Git familiarity, ability to obtain Public Trust clearance.
PySpark, Databricks Intelligence Platform, AWS, S3, IAM, Kafka, Delta Share, Terraform, Python, Git, Linux, SQL, Apache Hive, Apache Hadoop, Apache Spark, QuickSight, Power BI
3d
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Data Engineer
Springfield or Fairfax
$110k-$165k/yr HybridFull Time
2+ YOEUS citizen able to obtain TS/SCI, Bachelor’s in a related field, 2+ years data engineering experience, advanced proficiency with Python,Pyspark and/or SQL, data parsing, ETL, and database principles.
Python, Pyspark, SQL, Databricks, Amazon Web Services, Microsoft Azure
1w
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Data Engineer
Pentagon or Arlington or Reston
OnsiteFull Time
3+ YOE3+ years professional experience, active US citizenship and TS/SCI clearance required, Python and Databricks experience, ETL and relational database knowledge, Agile/Scrum experience.
Python, scikit-learn, TensorFlow, Databricks, Qlik, JWICS, NIPR, SIPR, AWS, PostgreSQL, MySQL, SQLite, NiFi, SQL, NoSQL
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
3w
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ASSOCIATE, DATA ENGINEER
Chicago or Atlanta or Dallas or Reston or San Francisco
$85k-$110k/yr OnsiteFull Time
1+ YOEBachelor's degree in CS/engineering, 1+ years data engineering experience, Snowflake and SQL experience, familiarity with APIs, strong analytical and communication skills.
AWS, Matillion, DBT, Databricks, Snowflake, SQL, Python, Model Context Protocol (MCP)
2mo
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Sr. Data Engineer
Fairfax, Virginia, United States
$106k-$159k/yr OnsiteFull Time
8+ YOE8+ years IT data architecture, public trust clearance, US citizen, Bachelor's degree; Expertise in Databricks, Delta Lake, Delta Live Tables; Spark; ETL/ELT tools; advanced SQL; data pipelines; AWS; CI/CD; Kafka; Python.
Databricks, Structured Streaming, Delta Lake, Delta Live Tables, Spark, Spark SQL, Spark DataFrames, PySpark, SSIS, Pentaho, Data Migration Service, Python, Pytest, Unittest, JSON, Kafka, Confluent, Schema Registry, ksqldb, Kafka Streams, Airflow, Jenkins, Docker, CloudWatch, AWS, DynamoDB, S3, Kinesis, DBT, Great Expectations
3w
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Senior AI Data Engineer
Herndon, Virginia, United States
OnsiteFull Time
5+ YOE5+ years building large-scale data platforms with 3+ years Databricks; 5+ years Python/PySpark and Airflow experience; 3+ years with AWS (S3, Glue, Lambda); BA/BS in CS or related; Databricks/AWS certifications preferred.
Databricks, Delta Lake, Delta Live Tables (DLT), Databricks Workflows, Unity Catalog, Python, PySpark, Apache Airflow, LLMs, S3, Glue, Lambda
1mo
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Data Engineer
Chantilly, Virginia, United States
$78k-$176k/yr OnsiteFull Time
3+ YOE3+ years designing cloud-native data platforms in AWS, 2+ years designing data lakes/warehouses and cloud migrations, experience building data pipelines, supporting AI/ML and BI, non-relational DBs, software for processing data, team lead experience, TS/SCI with polygraph, Bachelor's in CS.
Amazon Web Services (AWS), PySpark, Spark, Databricks, EMR, GitHub, Python, SQL
1mo
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Senior Cybersecurity Data Engineer - Data Platform & Lakehouse SME
Reston, Virginia, United States
$160k-$239k/yr HybridFull Time
5+ YOE5+ years in data platform or cloud infrastructure engineering; expert with Apache Iceberg/Delta Lake, AWS data stack (EMR, Athena, S3, Lake Formation), Terraform/AWS CDK, SQL and Python/Bash; experience with Snowflake/Databricks/Redshift and query engines (Trino/StarRocks).
Apache Iceberg, Delta Lake, Parquet, ORC, AWS EMR, AWS Athena, Amazon Redshift, Amazon S3, AWS Lake Formation, AWS IAM, Terraform, AWS CDK, Snowflake, Databricks, Trino, StarRocks, SQL, Python, Bash
1w
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Senior Data Engineer
Fairfax or Atlanta or Washington
OnsiteFull Time
8+ YOE8+ years in data engineering or related fields; 6+ years with Python and SQL; experience with Azure Data Factory and Databricks preferred; bachelor’s degree in CS/Engineering/Information Systems; knowledge of data governance and cloud data ecosystems.
Python, SQL, Databricks, Azure Data Factory, Azure, CI/CD
1mo
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Data Engineer
Chantilly, Virginia, United States
$78k-$176k/yr OnsiteFull Time
3+ YOE3+ years designing cloud-native data platforms in AWS; 2+ years designing data lake/warehouse and pipelines; experience with cloud migration, non-relational databases, data pipelines, AI/ML support, and team lead functions. TS/SCI with polygraph and Bachelor’s in CS required.
AWS, PySpark, Spark, Databricks, EMR, GitHub, Python, SQL
3w
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Python Developer (Databricks, Medallion Architecture)
Ashburn, Virginia, United States
$104k-$218k/yr HybridFull Time
7+ YOEU.S. citizen able to pass CBP background check, BS in relevant field (or equivalent), 7+ years technical experience, strong Databricks, Python/PySpark, Delta Lake, Spark SQL, and data pipeline/medallion architecture experience.
Databricks, Spark, Delta Lake, Unity Catalog, Spark SQL, PySpark, Python, Pandas, SQL, Git, Apache Airflow, Databricks Workflows, Jenkins, GitLab CI, GitHub Actions, Tableau, Power BI, Looker, AWS, Azure, GCP, SQL Analytics
4d
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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
2w
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Lead Machine Learning / Data Science Engineer
Reston, Virginia, United States
$90k-$200k/yr HybridFull Time
7+ YOE7+ years delivering data engineering and ML solutions on cloud platforms; technical leadership; hands-on with Python/Scala, SQL, Spark, Docker, Snowflake/Databricks; experience with LLMs, prompt engineering, and productionizing ML systems.
AWS, Azure, GCP, Python, Scala, SQL, Spark, NoSQL, Docker, Snowflake, Databricks, Azure SQL, Amazon RDS, LLMs, GPT, Claude, Mistral, MCP, RAG, LangChain, n8n, pydantic
1mo
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Data Engineer 2 - Reston, VA - Freewheel
Reston, Virginia, United States
OnsiteFull Time
2+ YOEExperience with Python, Golang, or Java; exposure to dbt, Airflow, Snowflake, Databricks; strong analytical and problem-solving skills; 2-5 years relevant experience; bachelor's degree preferred; ability to work nights and weekends.
Python, Golang, Java, dbt, Apache Airflow, Snowflake, Databricks, SQL
1mo
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Senior AI/ML & Data Engineer
Chantilly, Virginia, United States
$100k-$203k/yr HybridFull Time
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
1w
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Senior Data Scientist / AI Engineer
Reston, Virginia, United States
$107k-$155k/yr OnsiteFull Time
8+ YOEBachelor's or master's in STEM and 8+ years relevant experience. Deep ML/AI expertise (NLP, CV, deep learning), production ML delivery, cloud (Azure AI/ML), MLOps, Python and AI/ML frameworks, data engineering and SQL/NoSQL.
Python, TensorFlow, PyTorch, Keras, scikit-learn, Azure AI/ML, Databricks, Azure Data Factory, Kafka, Docker, Kubernetes, SQL, NoSQL
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