Senior Staff Machine Learning Engineer (Homefeed)

Pinterest helps Pinners discover and do what they love. Homefeed is literally the first surface Pinners see when they open the app and so it forms the front-and-center of the Pinterest experience for 400M+ pinners every month

The Homefeed Relevance team’s mission is to recommend inspiring & engaging pins for all our Pinners

We are looking for a Tech Lead Architect who can drive cross-team engineering efforts for shipping ML-driven product experiences to our pinners

You’ll have the opportunity to work on various innovative projects of new product experiences, build large-scale low-latency systems and state-of-the-art machine learning models, and deliver great impact to our pinners and business metrics

Improve relevance and the user experience on Homefeed

Work on state-of-the-art large-scale applied machine learning projects

Improve the efficiency and reliability of large-scale data processing and ML inference pipeline

Improve our engineering systems to improve the latency, capacity, stability and reduce infra cost- Experience in working in Deep learning and Generative AI models

7+ years experience with large scale distributed backend service

Big data processing: Spark, Hive, MapReduce

Experience in closely collaborating with product managers / designers to ship ML-driven user-facing product

Machine Learning: PyTorch, Tensorflow

Languages: Python, Java

7+ years experience with Recommender system or User modeling, implementing production ML systems at scale

Bachelors in computer science or equivalent experience