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
PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
1mo
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Senior Data Engineer (OpAI)
Fort Carson or Colorado Springs or Charleston or Denver or San Diego
$110k-$180k/yr OnsiteFull Time
10+ YOEU.S. citizen with active TS clearance, 10+ years relevant experience, strong Python/Go/Rust/SQL skills, experience with data pipelines, event streaming, cloud-native data services, GIS, and secure DoD environments.
CSV, JSON, XML, Parquet, ORC, Apache Kafka, AWS Kinesis, RabbitMQ, ZeroMQ, AWS Lambda, Dask, Spark, AWS S3, RDS, EFS, SNS, SQS, AirByte, Apache Airflow, dbt, Apache Iceberg, Snowflake, ArcGIS, PostGIS, Docker, Kubernetes, Elasticsearch, Redis, PostgreSQL, Python, Go, Rust, Pandas, R, SQL