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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Principal Engineer Data & AI
Boca Raton, Florida, United States
OnsiteFull Time
7+ YOESenior engineer with 7+ years software/data/AI experience; 5+ years data engineering, AI automation, or cloud-native solutions; strong hands-on with Python/SQL/Java/C#/React; experience delivering production AI systems.
Azure Data Factory, Azure Data Lake, Snowflake, Databricks, SQL, Python, Java, C#, React, Power Automate, Workato, Playwright, Azure ML, Azure OpenAI, Document Intelligence, Docker, Kubernetes, GitHub Actions, CI/CD, semantic models, vector databases, LangChain, Hugging Face, scikit-learn, TensorFlow, PyTorch, Keras, OpenCV, NLP, MCP, NLTK, Airflow, Spark, Mistral, ML Studio, shell scripting, UAMI, Yaml
3mo
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Machine Learning Engineer
Boca Raton, Florida, United States
HybridFull Time
3+ YOE3+ years in machine learning with AI agents and conversational NLP; experience with LangGraph/AutoGen/CrewAI or no-code/low-code frameworks; Python; AWS and Databricks; model fine-tuning and evaluation; guardrails and HIPAA compliance.
LangGraph, AutoGen, CrewAI, No-code/low-code agent frameworks, AWS, Databricks, Python, RAGAS, DeepEval, NeMo Guardrails