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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AI Engineer/ML Engineer - Senior Developers - AI Training - Portland, US
Portland or United States
$80/hr RemoteContract
BS/MS/PhD in CS/AI/Robotics or related quantitative field; production experience building, deploying, or fine-tuning ML models; deep learning and LLM expertise (Transformers, RLHF, RAG); ability to audit model logic and spot hallucinations.
PyTorch, TensorFlow/Keras, Python, NumPy, Pandas, Scikit-learn, Hugging Face Transformers, AWS (SageMaker), Google Cloud (Vertex AI), Weights & Biases, LangChain, Pinecone, Milvus, Weaviate
1mo
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Senior Software Architect - Data Center Systems
Santa Clara or Austin or Hillsboro or Texas or Oregon or California
$224k-$431k/yr HybridFull Time
10+ YOE10+ years in system architecture designing scalable server platforms at the SW/HW interface; experience with HPC/Deep Learning workloads, out-of-band/in-band management, strong communication, and mentoring; BS/MS in Computer Engineering/Computer Science or equivalent.
Redfish, IPMI, MCTP, PLDM, RDE
1w
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Data Scientist, Principal
Oakland or Washington or Ohio or District of Columbia or California or Long Beach or Arizona or Colorado or Connecticut or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or San Diego or Woodland Hills or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$182k-$273k/yr HybridFull Time
8+ YOEAdvanced experience in applied AI/ML and software development, strong Python engineering, hands-on with deep learning and LLM frameworks, experience building production AI applications and leading ML design.
Python, PyTorch, TensorFlow, LangChain, LangGraph, SQL, Spark, Azure, Google Cloud, AWS