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
6d
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Principal Scientist- Search
New York City or San Francisco or Los Angeles or Irvine or McLean or Washington
$212k-$394k/yr HybridFull Time
8+ YOEPhD and 8+ years building and deploying production AI systems; deep expertise in information retrieval, search, NLP, RAG, knowledge graphs, LLMs; strong product sense and leadership skills.
Python, PyTorch, Hugging Face, Azure ML, Azure AI Foundry, AWS SageMaker
3mo
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Sr Data Scientist
Santa Monica, California, United States
$142k-$190k/yr HybridFull Time
5+ YOEBachelor’s degree in CS/Engineering/Math/Statistics; 5+ years ML production; deep learning, NLP, transformers; Python with PyTorch/TensorFlow; MLOps; strong communication.
Python, PyTorch, TensorFlow, CI/CD, Containerization, MLOps, GPU, Distributed training
1w
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Data Scientist II
San Francisco or Ottawa or Phoenix or Toronto or Los Angeles or Denver or Salt Lake City or Atlanta or Chicago or Houston or Portland or New York City or Vancouver or San Diego or Washington, D.C. or Sacramento or Jacksonville or Seattle or Mexico City or Austin or Miami or Boston or Dallas
$97k-$184k/yr HybridFull Time
3+ YOE3+ years building and deploying ML models at scale, proficiency in Python, SQL/PySpark, Spark/Databricks, experience with NLP, deep learning and generative models, BS/MS in quantitative field.
Scikit-learn, NumPy, PyTorch, Python, SQL, Apache Spark, Databricks, PySpark
3w
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Associate Data Scientist
Los Angeles, California, United States
$70k-$109k/yr OnsiteFull Time
1+ YOEBA/BS in a quantitative field, 1-2 years in data science/analytics, working knowledge of SQL and Python, understanding of statistical methods, exposure to NLP, and experience building reports/dashboards.
SQL, Python, Tableau, Looker, Power BI, Microsoft Excel, CRM
3mo
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Data Scientist II
Irvine or Remote
$83k-$127k/yr HybridFull Time
2+ YOE2–5+ years of data science experience; Bachelor's in CS/DS/Engineering/Math; production ML deployment; cloud platforms (Azure/AWS); Python and SQL; strong communication.
Python, SQL, Azure Machine Learning, AWS, SageMaker, LLMs, NLP
1mo
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Associate Scientist, Postdoctoral Fellow - AI in Infectious Disease Modeling
Pennsylvania or Zurich or New York City or Colorado or Washington or California or United States or Puerto Rico or San Francisco or Los Angeles or Rahway
$75k-$86k/yr HybridFull Time
PhD (by start) in CS, Mathematics, Statistics or related; experience with LLMs/NLP, generative AI, Python or C++, model fitting/simulation, interdisciplinary research, and strong communication skills.
Large Language Models (LLMs), Natural Language Processing (NLP), Generative AI, Python, C++
2mo
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Senior Manager, Applied Science, Prime Video - Content Generation Team
Culver City or Sunnyvale
$219k-$340k/yr OnsiteFull Time
10+ YOE5+ Mgmt10+ years applied research; 5+ years managing scientists/ML engineers; 5+ years building ML models for business; PhD or Master’s +6 years; ML/NLP/IR/Analytics; Java/C++/Python.
Java, C++, Python, Machine Learning, NLP, Information Retrieval