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
2w
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Principal Software Developer
Houston or Madison
RemoteFull Time
5+ YOE5+ years in data science/ML engineering, 3+ years building NLP/generative AI and MLOps; production experience with Python ML stack, LLMs, cloud (AWS), MLOps, evaluation frameworks, and strong communication skills.
Python, Pandas, NumPy, scikit-learn, XGBoost, TensorFlow, PyTorch, Hugging Face Transformers, FastAPI, Flask, MLflow, pytest, SQL, GPT, Claude, Llama, Pinecone, Weaviate, Chroma, Docker, SageMaker, Bedrock, S3, Lambda, EC2, CloudWatch, Tableau, Power BI, Spark, Databricks, Snowflake, Airflow, Kubeflow, Datadog, Prometheus, Jira, LangGraph, LangChain, AutoGen, CrewAI, RAGAS, DeepEval
2mo
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Senior AI Data Engineer
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$128k-$235k/yr HybridFull Time
5+ YOE5+ years data engineering; AI/ML infra or LLM apps; Python and SQL; Databricks; NLP/LLM systems; governance and security focus; autonomous in ambiguous problems; strong communication.
Python, SQL, Databricks, Apache Airflow, Spark, Terraform, AWS
2mo
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Senior AI Language Model Engineer
Houston, Texas, United States
OnsiteFull Time
PhD in engineering, computer science, data science, AI, or related field; strong Python; ML/NLP expertise; AWS and Terraform experience; LangChain/LangGraph; Hugging Face; RAG and multi-agent systems; cloud platforms; good communication.
Python, AWS, Terraform, LangChain, LangGraph, Hugging Face Transformers, vector databases, SageMaker, Bedrock, RAG, Strands Agents SDK, Git
1mo
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Principal Data Scientist (AI) (Houston, TX, US, 77086)
Houston, Texas, United States
OnsiteFull Time
7+ YOE7+ years in data science/ML engineering, 3+ years building NLP/generative AI and MLOps; hands-on with foundation models, RAG, vector DBs, model evaluation, production ML pipelines; Bachelor's/Master's in related field (PhD preferred).
Python, Pandas, NumPy, scikit-learn, XGBoost, TensorFlow, PyTorch, Hugging Face Transformers, FastAPI, Flask, MLflow, pytest, SQL, AWS Bedrock, OpenAI, Anthropic Claude, GPT, Claude, Llama, Pinecone, Weaviate, Chroma, RAGAS, DeepEval, SageMaker, S3, Lambda, EC2, CloudWatch, W&B, SHAP, LIME, Tableau, Microsoft Power BI, Spark, Databricks, Snowflake, Airflow, Kubeflow, Datadog, Prometheus, Jira, Docker, LangGraph, LangChain, AutoGen, CrewAI
3mo
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Director of AI Engineering
Dunwoody or Chicago or Sugar Land or New York or Austin or Cleveland or Los Angeles or Raleigh or San Francisco or Tempe or Tustin
$144k-$205k/yr HybridFull Time
12+ YOE5+ MgmtML/AI leadership with deep learning, NLP, MLOps, cloud data platforms (Azure, AWS, GCP), Python/TensorFlow/PyTorch, OpenAI/GPT models, big data tech, AI governance and compliance; 12+ years in AI/data/ML with 5+ years leading teams; experience deploying AI at scale.
Python, TensorFlow, PyTorch, Hugging Face, Scikit-learn, SQL, Azure, Synapse, ADF, Databricks, Spark, Kubernetes, Kafka, OpenAI GPT, Gemini, LLaMA, Alteryx, GDPR, CCPA