Staff-level ML Engineer building Yelp’s content and contributor intelligence systems with neural networks, LLMs, and multimodal embeddings. Productionizing end-to-end ML pipelines for Yelp’s local-business platform.
Responsibilities
Conduct end-to-end analyses, from data wrangling via SQL or Python to statistical modeling and presenting business ideas
Mentor and guide junior engineers, fostering learning and technical excellence
Work with large and complex textual and visual datasets
Support development and deployment of machine-learned models for offline, batch-based data products and online, real-time services
Work on text and visual understanding and fine-tune transformer models to derive embeddings for multiple input types
Productionize and automate model pipelines within Python services
Drive adoption of best practices in ML development and operations
Requirements
Experience developing and productionizing machine learning models, particularly neural networks, computer vision and LLMs, including their supported data pipelines
Experience with PyTorch, TensorFlow, Spark MLlib, XGBoost, and Sklearn
Strong coding skills in Python or equivalent (Java, C++)
Solid understanding of engineering and infrastructure best practices
Experience with LLMs, LLM APIs (OpenAI, Bedrock, etc.), prompt engineering and evaluation
Curiosity to uncover promising solutions and persistence to carry ideas through to an end goal
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