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 Engineer
Jersey City or Irving or New York or Tampa
$142k-$213k/yr HybridFull Time
5+ YOE5-8 years of data engineering experience; strong ETL, data warehousing, Python, Spark; AWS Glue, Snowflake; SQL databases; project experience.
AWS Glue, AWS Athena, Airflow, Snowflake, MongoDB, Oracle, PostgreSQL, Unix Shell, Python, PySpark, Ab Initio
2w
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Data Engineer, Clinical Operations
Princeton, New Jersey, United States
$88k-$106k/yr OnsiteFull Time
5+ YOE5+ years data engineering experience with Databricks, cloud-native data platforms, Python/SQL/Spark, GenAI/LLM experience, data pipeline and governance expertise for clinical/cross-study data.
Generative AI, Databricks, Databricks Delta Lake, Databricks Unity Catalog, Databricks Workflows, Databricks Mosaic AI, MLflow, Python, SQL, Spark, PySpark, RAG, vector embeddings
1w
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Principal Data Engineer
Philadelphia, Pennsylvania, United States
HybridFull Time
10+ YOE3+ Mgmt10+ years in data or software engineering, 7+ years building production data pipelines, strong Databricks/Spark/PySpark/SQL experience, Azure and streaming expertise, plus leadership and production operations experience.
Databricks, PySpark, Spark SQL, Spark, Python, SQL, Delta Lake, Databricks Workflows, CI/CD, Azure, Azure Event Hubs, Azure Stream Analytics, Azure Service Bus, Azure Data Factory, Azure Functions, ADLS, Azure Cosmos DB, Event Grid
1w
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Senior Data Engineer
Bala Cynwyd, Pennsylvania, United States
OnsiteContract
5+ YOE5+ years data engineering experience in large-scale distributed processing; strong Python; experience with Spark/Databricks, Trino, Iceberg, Snowflake, Parquet, Apache Arrow, Polars, and/or Kafka; capital markets domain experience.
Spark, Databricks, Trino, Iceberg, Snowflake, Parquet, Apache Arrow, Polars, Kafka, Python
1w
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Senior Data Engineer
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years data engineering experience, capital markets domain knowledge, strong Python skills, experience with Spark/Databricks/Trino/Snowflake/Kafka and large-scale batch/stream processing, ability to support off-hours/weekend needs.
Spark, Databricks, Trino, Iceberg, Snowflake, Parquet, Apache Arrow, Polars, Kafka, Python
1w
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Principal Data Engineer - Semantic Layer
Cary or Tampa or New York City or Bridgewater
$130k-$189k/yr HybridFull Time
10+ YOE10+ years in data engineering/architecture with 3+ years in semantic layer/ontology engineering; expertise with OWL/RDF/SPARQL, cloud data platforms, SQL/NoSQL, Python, and Spark; Bachelor's degree required.
OWL, RDF, SPARQL, Stardog, Timbr.ai, AtScale, dbt Semantic Layer, Databricks, Microsoft Fabric, Azure Databricks, Azure Synapse Analytics, Delta Lake, Power BI, Cognos Analytics, JDBC, ODBC, MDX, DAX, REST, GraphQL, Collibra, SQL, NoSQL, Python, Spark, Cypher, HermiT, Pellet, RDFox, Apache Jena, GraphDB, Amazon Neptune
2w
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Data Engineer, Clinical Operations
Princeton, New Jersey, United States
$88k-$106k/yr OnsiteFull Time
5+ YOE5+ years data engineering experience with cloud platforms, Databricks (Delta Lake, Unity Catalog), Python, SQL, Spark/PySpark, GenAI/LLM (RAG, embeddings), and building production-grade ETL/ELT pipelines and data products.
Generative AI (GenAI), Databricks, Databricks Delta Lake, Databricks Unity Catalog, Databricks Workflows, Databricks Mosaic AI, MLflow, Python, SQL, Spark, PySpark, RAG, LLM
2w
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Data Engineer - AVP
Whippany, New Jersey, United States
$190k-$195k/yr OnsiteFull Time
Experience building Java-based data pipelines, data warehouses and lakes; strong skills in Java, Spark, Kafka, Kubernetes, OAuth2/JWT, JUnit, Mockito, GitLab/Bitbucket; experience leading technical teams and ensuring data governance and observability.
Java, Spark, Kafka, Kubernetes, OAuth2, JWT, JUnit, Mockito, GitLab, Bitbucket
1mo
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Associate Data Engineer
Ambler, Pennsylvania, United States
$70k-$90k/yr HybridFull Time
Bachelor's degree in Data Science/CS/Information Systems, exposure to Python or Java, SQL knowledge, interest in data engineering, semantic technologies and data modeling; familiarity with Airflow or Spark is a plus; candidates must reside within 50 miles of Ambler, PA.
Python, Java, SQL, Airflow, Spark
2mo
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Data Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
2+ YOEMinimum 2 years of production data engineering experience; proficient in Python and SQL; experience with AWS, Redshift, ETL tools; able to design data pipelines and collaborate across teams.
AWS, Redshift, Glue, Fivetran, Airflow, ECS, DMS, DataHub, Terraform, Python, SQL, Spark
1mo
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Associate Data Engineer
Ambler, Pennsylvania, United States
$70k-$90k/yr HybridFull Time
Bachelor's degree in CS/Info Systems/Data Science, exposure to Python or Java, SQL knowledge, familiarity with Airflow or Spark preferred, strong analytical and problem-solving skills; hybrid role based in Ambler, PA; employer will not sponsor visas.
Python, Java, SQL, Airflow, Spark
1mo
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Senior Data Engineer - PGIM Technology (Hybrid - Newark, NJ)
Newark, New Jersey, United States
$115k-$155k/yr HybridFull Time
3+ YOEBachelor's or Master's in CS/data engineering, 3+ years data/AI engineering, strong Python and SQL, experience with Spark/PySpark, Microsoft Fabric/Azure Data Factory/AWS Glue, ML model deployment, CI/CD and data governance.
Microsoft Fabric, Azure Data Factory, AWS Glue, PySpark, Spark, Python, SQL, REST APIs, GitHub Actions, Azure DevOps, Git, LLM APIs
2mo
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Data Engineer
Princeton, New Jersey, United States
$100k-$120k/yr HybridFull Time
3+ YOEDesign, build, and maintain data pipelines; integrate core insurance data; ensure data quality and governance; develop data lake/warehouse.
Python, SQL, Snowflake, BigQuery, Redshift, Databricks, Spark, dbt, Great Expectations, Kafka, Kinesis, Debezium, Fivetran, HVR
1mo
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Associate Data Engineer
Ambler, Pennsylvania, United States
$70k-$90k/yr HybridFull Time
Bachelor's degree in Data Science/Computer Science/Information Systems, exposure to Python or Java, SQL knowledge, interest in data modeling/semantic technologies, coursework or projects in data engineering; recent graduates encouraged.
Python, Java, SQL, Airflow, Spark
2mo
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Sr. Data Engineer
Austin or Chicago or New Hartford or Philadelphia
$130k-$144k/yr RemoteFull Time
5+ YOE5+ years data engineering; project leadership; strong problem-solving; excellent communication; continuous learning; experience with AI/LLM tooling.
Python, SQL, Terraform, Spark, Databricks, Structured Streaming, Postgres, DynamoDB, CircleCI, DroneCI, Github Actions, Spacelift, DataDog, AWS, Azure, data governance, AI/ML integration, Claude Code, Cursor, Copilot, MCP, Agent Orchestrators, Git, Github
1mo
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Data Engineer
Wharton, New Jersey, United States
$78k-$176k/yr HybridFull Time
5+ YOE5+ years database management and scripting, 3+ years designing enterprise data applications, building ETL/ELT workflows, ability to process structured/unstructured data, Secret clearance required, Bachelor’s degree.
Python, R, SQL, Scala, Java, UNIX, Linux, Shell scripting, AWS, Microsoft Azure, Google Cloud, Power BI, Tableau, Spark, Databricks, Hadoop, Hive, AWS EMR, Kafka, NoSQL, MongoDB, Cassandra
1mo
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Data Engineer
Wharton, New Jersey, United States
$78k-$176k/yr OnsiteFull Time
5+ YOE5+ years database and scripting experience, 3+ years building enterprise-scale data applications and ETL/ELT pipelines, ability to develop data processing scripts, Secret clearance required, Bachelor’s degree required.
Python, R, SQL, Scala, Java, UNIX, Linux, Shell, AWS, Microsoft Azure, Google Cloud, Power BI, Tableau, Spark, Databricks, Hadoop, Hive, AWS EMR, Kafka, NoSQL, MongoDB, Cassandra
2mo
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Senior Data Engineer
Philadelphia or Aurora or King of Prussia
$82k-$172k/yr OnsiteFull Time
5+ YOE5+ years in data engineering/science with TS/SCI clearance; BS in data science/CS; experience building data pipelines and using Python data libraries; experience with git.
Python, NumPy, Pandas, Polars, Git, Docker, Docker Compose, AWS, Spark, PySpark, Linux, CUDA
1w
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Senior Data Engineer
Bala Cynwyd, Pennsylvania, United States
OnsiteContract
5+ YOE5+ years in data engineering with strong Python and experience with modern data platforms (Spark, Databricks, Trino, Iceberg, Snowflake, Kafka); capital markets/financial services experience required.
Spark, Databricks, Trino, Iceberg, Snowflake, Parquet, Apache Arrow, Polars, Kafka, Python
1mo
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Senior Data Engineer - PGIM Technology (Hybrid - Newark, NJ)
Newark, New Jersey, United States
$115k-$155k/yr HybridFull Time
3+ YOE3–6 years data/AI engineering experience; strong Python, SQL, Spark/PySpark; experience with data pipelines (ETL/ELT) and tools like Microsoft Fabric or Azure Data Factory; ML deployment and basic MLOps; knowledge of generative AI (embeddings, RAG).
Microsoft Fabric, Azure Data Factory, PySpark, Spark, SQL, Python, AWS Glue, REST APIs, GitHub Actions, Azure DevOps, Git
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