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
2mo
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Sr. Big Data Engineers*| HQ: Chicago, IL
Chicago or United States
$161k-$200k/yr RemoteFull Time
5+ YOEBachelor's degree plus 5+ years software/development experience. Required: PySpark or Scala ETL on Spark, Spark tuning, relational DBs (Oracle/PostgreSQL), Python, SQL/HQL, Hive, Databricks, Hadoop ecosystem, distributed computing, Java, Linux, Azure, data-warehousing and modeling.
Spark, PySpark, Scala, Flume, Oracle, PostgreSQL, Python, SQL, HQL, Hive, Databricks, Hadoop, MapReduce, HDFS, Pig, Impala, Java, Linux, Azure, Lambda Architecture
2mo
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Sr. Big Data Engineers*| HQ: Chicago, IL
Chicago or United States
$161k-$200k/yr RemoteFull Time
5+ YOEBachelor's +5 years software engineering experience (or equivalent), experience building ETL Spark applications in PySpark or Scala, Hadoop/HDFS/MapReduce, Hive, SQL, Python, Databricks, Oracle/PostgreSQL, Azure, Java/Linux, data modeling, and distributed computing.
Spark, PySpark, Scala, Flume, Oracle, PostgreSQL, Python, SQL, HQL, Hive, Data Bricks, Hadoop, MapReduce, HDFS, Pig, Impala, Core Java, Linux, Microsoft Azure
2w
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Sr. Big Data Engineers*| HQ: Chicago, IL
Chicago or United States
$161k-$200k/yr RemoteFull Time
5+ YOEBachelor's in CS/IS/CE or related plus 5+ years software engineering experience (or equivalent education + experience). Required: Spark (PySpark/Scala), Hadoop ecosystem, Python, SQL/Hive, Databricks, relational DBs, Java, Linux, Azure, ETL and data-warehousing skills.
Spark, PySpark, Scala, Flume, Hadoop, MapReduce, HDFS, Oracle, PostgreSQL, Python, SQL, HQL, Hive, Data Bricks, Pig, Impala, Core Java, Java, Linux, Azure, Lambda Architecture, Databricks
3d
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Lead Data Engineer
Plano or McLean or Chicago
$179k-$225k/yr OnsiteFull Time
4+ YOEBachelor's degree, 4+ years application development, 2+ years big data, 1+ year cloud experience; proficiency in Python/Java/Scala, SQL, distributed data tools, and cloud data warehousing.
Java, Scala, Python, Redshift, Snowflake, MapReduce, Hadoop, Hive, EMR, Kafka, Spark, Gurobi, MySQL, Mongo, Cassandra, UNIX/Linux, SQL, AWS, Microsoft Azure, Google Cloud
1mo
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Lead Software Engineer - Big Data
Rockville or Washington or Tysons or Colorado or Florida or Texas or Illinois or Pennsylvania or Massachusetts or Maryland or Virginia or New York or New Jersey
$114k-$249k/yr HybridFull Time
7+ YOEBachelor's in CS or related + 7+ years experience; deep Big Data (Hadoop, Spark, Hive, Trino), SQL, AWS (S3, EMR, Glue, Lambda, Athena, EKS), Python/Scala, system design, CI/CD, DevOps, security, and team mentoring experience.
Hadoop, Spark, Hive, Trino, SQL, S3, EMR, Glue, Lambda, Athena, EKS, Python, Scala, GitHub Copilot, Q Developer, ChatGPT, Claude, Scrum, Kanban, CI/CD, DevOps
1mo
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Senior Data Engineer
Chicago, Illinois, United States
$150k-$200k/yr OnsiteFull Time
Design and develop big data warehouses and ETL pipelines; strong SQL and Python; integrate data across systems; streaming tools; optimize BigQuery; strong communication.
SQL, Python, Kafka, Kinesis, Pulsar, Flink, Spark, BigQuery
3mo
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Lead Data Engineer
Chicago, Illinois, United States
$98k-$182k/yr HybridFull Time
5+ YOE5+ years in developing big data pipelines; strong Spark, Scala and Python; SQL proficiency; cloud experience (AWS); able to own issues and translate business requirements into technical solutions.
Apache Spark, Scala, Python, AWS EMR, Databricks, SQL
1mo
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Sr. Software Engineer - Big Data, Data Lake
Oregon or Washington or California or Florida or Idaho or Iowa or Kentucky or Maryland or Massachusetts or Michigan or Minnesota or Nevada or New Jersey or Ohio or Pennsylvania or Tennessee or Texas or Arizona or Illinois or Colorado or New Hampshire
$120k-$150k/yr RemoteFull Time
7+ YOE7+ years software development experience with 5+ years in AWS; hands-on with AWS data services (S3, Glue, Athena, Lake Formation, Step Functions, Lambda, Kinesis), Python, SQL, TypeScript/Node.js, data pipeline design, and on-call experience.
S3, Glue, Data Catalog, DataBrew, Athena, Lake Formation, Step Functions, Lambda, Kinesis Data Stream, API Gateway, Python, SQL, TypeScript, Node.js, Snowflake, Metabase, Redshift, BigQuery, SNS, SQS, EventBridge, Pub/Sub, webhooks, AWS CDK, CI/CD, Spec Kit, Claude Code, Cursor, GitHub Copilot
2d
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Staff Engineer - Data Engineering
Chicago or Scottsdale or San Francisco or New York City
$145k-$223k/yr HybridFull Time
8+ YOEBachelor's degree in CS or related,8+ years relevant experience building data platforms,experience with data warehouse, big data, ETL, cloud, AI/ML lifecycle, and delivering production systems.
Python, Spark, PySpark, R, Data Robot, Pub/Sub, Kafka, RabbitMQ, Google Cloud Platform, AWS, Azure, Tensorflow, Sage Maker, Scikit, PyCharm, Cloudera, S3, Scality S3, HDFS, Elastic Search, Oracle, SQL Server, IBM Infosphere, AppDynamics, Kubernetes
2w
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Data Engineer AMC Level Two
Scott Air Force Base, Illinois, United States
$80k-$100k/yr HybridFull Time
3+ YOEUS citizen able to obtain a U.S. security clearance; Bachelor\u0002s in a related field; 3+ years in data engineering/data science; strong Python and SQL skills; experience with cloud platforms and big data tools.
Python, SQL, R, AWS, Microsoft Azure, GCP, Spark, Databricks, Hadoop
3mo
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Lead Data Engineer
Chicago, Illinois, United States
$98k-$182k/yr OnsiteFull Time
5+ YOE5+ years in big data pipelines; expertise in Spark; programming in Scala/Python; strong SQL; experience in cloud (AWS) with Databricks/EMR; able to own problems end-to-end; excellent communication.
Apache Spark, Scala, Python, SQL, AWS EMR, Databricks
1mo
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Data Engineer 2-3 (Associate, Mid-Level)
Norfolk or O'Fallon or Tampa
OnsiteFull Time
3+ YOE3+ years designing and automating ETL/ELT pipelines, active DoD Secret clearance, proficiency with SQL/Python/Scala, experience with cloud, BI and big data technologies, data modeling and governance; able to work onsite full-time and travel up to 15%.
SQL, Python, Scala, Qlik, Advana, Maven Smart System, Databricks, USTRANSCOM systems
1mo
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Software Engineer (L3) Data Substrate
United States or Colorado or Hawaii or Illinois or Maryland or Massachusetts or Minnesota or New Jersey or New York or Vermont or District of Columbia or Washington or California or San Francisco or Oakland or San Jose or Washington
$139k-$204k/yr RemoteFull Time
5+ YOEBachelor's or Master's in CS/Engineering, 5+ years software development, proficiency in Python/Java/Scala, experience with big data tools (Kafka, Spark, Hive, Hudi, Presto, Airflow) and AWS services, strong problem-solving and communication skills.
Kafka, Spark, Hive, Hudi, Presto, Airflow, AWS Lakeformation, Glue, Athena, Python, Java, Scala
1mo
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Sr. Software Developer
Bolingbrook, Illinois, United States
$153k-$154k/yr RemoteFull Time
5+ YOEBachelor's in Computer Science (or Master's +3 yrs) and 5+ yrs development/IT experience; architecture and delivery of enterprise data solutions on-prem/cloud; experience with Java, Spring Boot, GCP (Data Proc, Big Query, Big Table, Pub/Sub), Kubernetes, Kafka, Spark, MongoDB, data integration tools, and reporting tools.
Java, Spring Boot, Google Cloud Platform, GCP Pub/Sub, Data Proc, Big Query, Big Table, Pub/Sub, Kubernetes, Kafka, Spark, MongoDB, Bitbucket, JIRA, Confluence, JUnit, Postman, Talend, SAP Data Services, Informatica, Power BI, Tableau
3w
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Big Bore Natural Gas Engine Engineer
Rolling Meadows, Illinois, United States
$130k-$150k/yr OnsiteFull Time
Bachelor's in mechanical/aerospace engineering or related, experience with large natural gas engines or combustion systems, engine testing and data analysis, emissions and controls knowledge, strong troubleshooting and analytical skills.
1mo
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Principal Machine Learning Engineer
Denver or Arizona or Arkansas or California or Florida or Georgia or Illinois or Indiana or Iowa or Kansas or Maryland or Massachusetts or Michigan or Minnesota or Missouri or Montana or Nevada or New Jersey or New York or North Carolina or Ohio or Oklahoma or Pennsylvania or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin
$228k-$253k/yr HybridFull Time
10+ YOE10+ years building and deploying large-scale ML systems; expertise with cloud (AWS), big-data tools, ML frameworks, and leading ML strategy and mentoring engineers.
Python, Apache Spark, Databricks, AWS, Amazon SageMaker, scikit-learn, TensorFlow, Spark ML, Apache Kafka
2w
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Sr. Full Stack Engineer
Minneapolis or Chicago or New York City
$90k-$132k/yr OnsiteFull Time
5+ YOE5+ years software engineering experience; strong OOP (Python, Java, C#), data structures and design patterns, testing, containerized deployments, React/Angular/Vue, cloud (GCP/AWS/Azure), CI/CD/DevOps, and relational databases. Experience with microservices, security, auth, big data, and digital marketing measurement preferred.
Python, Java, C#, React, Angular, Vue, GCP, AWS, Azure, EMRge, ELT, ETL, CI/CD, DevOps, unit testing, integration testing, smoke testing, relational databases
1mo
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Head of Agency Partnerships
New Jersey or Trenton or New York City or Chicago or London or Israel
HybridFull Time
12+ YOE12+ years in agency/media/publisher roles with Big 6 holdco relationships, experience with AI intelligence platforms, Salesforce and media data tools, programmatic platform knowledge, and ability to negotiate global MSAs.
Salesforce, MediaRadar, Pathmatics, ComScore, SellerCrowd, LinkedIn Sales Navigator, DV360, The Trade Desk, Amazon DSP
1d
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Assistant Professor – Precision Surgical Outcomes
Chicago, Illinois, United States
$120k-$160k/yr OnsiteFull Time
PhD in epidemiology/data science/public health/physiology or similar; postdoctoral fellowship and track record of funding preferred; expertise in health/surgical outcomes, EHR/big data, and advanced statistical methods.
EHR
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