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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Backend ML Engineer
North Sioux City or United States
OnsiteFull Time
3+ YOE3-5 years backend/ML experience; Python (FastAPI/Flask); ML libs; cloud (AWS/GCP/Azure); LLM integration; vector DBs; RAG; production ML; DoD clearance preferred.
Python, FastAPI, Flask, PyTorch, Hugging Face Transformers, sentence-transformers, AWS, GCP, Azure, Weaviate, pgvector, Pinecone, Qdrant, RAG, LangChain, LlamaIndex, Haystack, MLflow, Weights & Biases, Kubeflow, Docker, Kubernetes