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 Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2mo
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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
4d
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Machine Learning Engineer
Sunrise, Florida, United States
$90k-$110k/yr OnsiteFull Time
8+ YOE8+ years ML engineering experience building and deploying LLM/GenAI solutions; proficiency in Python, LangChain/LangGraph, LLM memory and state management; strong collaboration and ML production skills.
Large Language Models (LLMs), OpenAI, Anthropic, Llama, Mistral, LangChain, LangGraph, Python, GCP, Vertex AI, BigQuery, GCS
1mo
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Principal Machine Learning Engineer
Miami or United States or Europe
RemoteFull Time
5+ YOE5+ years in Speech AI with a focus on TTS/voice generation, hands-on TTS training and fine-tuning, production ML deployment experience, strong ML background, coding and engineering skills, and knowledge of inference, latency, scaling, and monitoring.
TTS, LLM, Diffusion models, Computer Vision, Speech Technologies, Natural Language Understanding