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
3mo
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Big Data Systems Engineer
Niceville or Tampa or Los Angeles or Huntsville or Denver or Washington
$142k-$200k/yr RemoteFull Time
10+ YOEActive TS/SCI clearance, bachelor’s in STEM, 10 years DoD experience, extensive big data and enterprise deployment expertise (CHEETAS).
SQL Server Big Data Cluster, CentOS, Ubuntu, RedHat, Windows Server, VMware, NFS, SMB, S3, Windows, Linux
1mo
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Sr Data Engineer
Santa Monica, California, United States
$142k-$190k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent experience, 5+ years big data engineering, experience with Databricks/Spark/Presto/Hive, strong Python/Scala and SQL, MPP/cloud DBs (Snowflake/Redshift/Big Query/Databricks), Airflow, CI/CD, AWS S3; on-call experience and strong communication.
Databricks, Spark, Presto, Hive, Python, Scala/Spark, SQL, Snowflake, Redshift, Big Query, Airflow, CI/CD, AWS S3, Terraform
1mo
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Sr Data Engineer
Santa Monica or Seattle or San Francisco
$142k-$190k/yr HybridFull Time
5+ YOEBachelor's or equivalent experience, 5+ years big data engineering, strong Python/Scala/SQL, Spark/Presto/Hive, Databricks and cloud MPP databases, Airflow, AWS S3, CI/CD, on-call and production operations experience.
Databricks, Spark, Presto, Hive, Python, Scala, SQL, Snowflake, Redshift, BigQuery, Airflow, CI/CD, AWS S3, Terraform
1mo
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Data Engineer, Prime Video Global Brand & Marketing Insights
Culver City, California, United States
$101k-$160k/yr OnsiteFull Time
2+ YOE2+ years data engineering experience; expertise in data modeling, warehousing, and ETL; proficiency with SQL and a scripting language (Python or KornShell); experience with BI tools; familiarity with big-data and AWS services preferred.
SQL, PL/SQL, DDL, MDX, HiveQL, SparkSQL, Scala, Python, KornShell, Tableau, Adobe, Hadoop, Hive, Spark, EMR, Informatica, ODI, SSIS, BODI, Datastage, AWS, S3, Redshift, SageMaker, Kinesis, Lambda, EC2, Pig, Model Context Protocols (MCP)
2mo
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Principal Data Engineer, Personalization - Publishing Platform
Los Angeles, California, United States
$210k-$293k/yr OnsiteFull Time
8+ YOE8+ years in data engineering and tech-focused publishing/marketing; strong big-data, Python, Go, Spark, SQL; cloud and Databricks; cross-functional collaboration; mentoring.
Python, Go, Spark, Scala, SQL, Airflow, dbt, AWS, GCP, Databricks
1w
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Full Stack Software Engineer, Data (Starlink)
Hawthorne or Redmond
$125k-$175k/yr OnsiteFull Time
1+ YOEBachelor's degree or 2+ years experience,1+ years full-stack or data engineering experience; familiarity with big-data frameworks, databases, statistics, and strong communication and critical thinking skills.
Scala, Java, C#, Python, Go, Angular, React, Apache Kafka, Spark, Flink, Hive, Delta Lake, PostgreSQL, CockroachDB, Grafana, Metabase, PowerBI
1mo
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Machine Learning Engineer- Remote
Calabasas, California, United States
$111k-$166k/yr RemoteFull Time
2+ YOEBachelor's in CS/math/statistics/engineering, 2+ years ML engineering or data science experience in Big Data, experience with cloud (AWS/GCP/Azure), Python, SQL, PySpark, MLOps and CI/CD for model deployment and monitoring.
Python, SQL, PySpark, AWS, GCP, Azure, MLOps, CI/CD
3w
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Lead Machine Learning Engineer
Glendale or New York City
$142k-$199k/yr HybridFull Time
7+ YOEBachelor's in CS or related (or equivalent experience), 7+ years software engineering, 5+ years deploying ML systems, expertise in deep learning and feature engineering, cloud (AWS) and big data tech, leadership and observability experience.
AWS, Step Functions, Lambda, Glue, SQS, SNS, Personalize, Spark, Databricks, Kinesis, Kafka, Datadog, REST, RAGs, Agile/Scrum
1mo
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Software Engineer 5 - Ads Identity Graph
New York City or Seattle or Los Angeles or Los Gatos
$388k-$558k/yr OnsiteFull Time
Experience designing and operating large-scale identity graphs and identity resolution (deterministic & probabilistic) in batch and near-real-time; familiarity with ad tech, data governance/privacy, and big data tools such as Spark.
Spark, Privacy Enhancing Technologies (PETs)
1mo
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Software Engineer 5 - Ads Identity Graph
New York or Los Angeles or Los Gatos or Seattle
$388k-$558k/yr OnsiteFull Time
Design, build, and operate large-scale Identity Graphs and Identity Resolution services; implement privacy-conscious identity pipelines; integrate with DSPs; manage big data and ensure governance.
Spark, Big Data, Identity Graph, Identity Resolution, DSPs, Data Governance, Privacy
1mo
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Software Engineer 5 - Ads Audience Activation
New York or Los Angeles or Los Gatos or Seattle
$388k-$619k/yr OnsiteFull Time
Experience in designing scalable batch and streaming data onboarding systems; proficiency in Java, Python, C++, or similar; familiarity with Kafka, Flink; big data tools like Spark; distributed cloud applications; knowledge of ad tech and privacy considerations.
Kafka, Flink, Spark, Java, Python, C++
1mo
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Software Engineer 5 - Ads Audience Activation
New York or Seattle or Los Angeles or Los Gatos
$388k-$619k/yr OnsiteFull Time
Design and build scalable batch and streaming advertiser audience ingestion and activation systems; experience with Kafka/Flink, big data tools (Spark), cloud-distributed systems; proficiency in Java, Python, or C++; strong communication and ad tech knowledge.
Kafka, Flink, Java, Python, C++, Spark
3w
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Bioinformatics Scientist II
El Monte, California, United States
$110k-$126k/yr OnsiteFull Time
3+ YOEPh.D. in relevant field, 3+ years related experience, experience with NGS and multi-omics data integration, strong statistics for big data, hands-on bioinformatics tools and programming, teamwork and strong communication.
NGS, LIMS
1mo
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Travel Demand Modeling/Forecasting Specialist (2+ Years)
Los Angeles or Long Beach or Pasadena or San Diego or Orange County or Riverside or Phoenix
$90k-$130k/yr OnsiteFull Time
2+ YOE2+ years developing travel demand and forecasting models; experience with TransCAD and Emme preferred; proficiency with Python, R, C++, VBA, Access, and GIS; experience with big data sources (Replica, StreetLight); strong communication and presentation skills; bachelor's or master's in transportation, civil engineering, or related.
Emme, TransCAD, Visum, Python, R, C++, VBA, Access, GIS, Replica, StreetLight