Principal Machine Learning Engineer - Large Scale Embedding
Reddit, Inc.United States
Posted March 10, 2025
276700 - 387400 USD year
Full Time
About the Company
Reddit: Platform facilitating community-based content sharing and discussions across a myriad of interest areas.
Job Description
Reddit is seeking a Principal Machine Learning Engineer to lead the design and architecture of GNN and transformers based multi-entity embedding generation for recommendation systems.
Requirements
- 15+ years of Technical Leadership Experience
- Proven ability to lead ML initiatives, mentor engineers, and communicate complex concepts to cross-functional teams
- Expertise in Graph Neural Networks, collaborative filtering, knowledge graphs, and deep learning for recommendations
- Strong coding skills in Python and experience with ML frameworks like PyTorch Geometric (PyG), Deep Graph Library (DGL), TensorFlow, and scikit-learn
Benefits
- Comprehensive Healthcare Benefits and Income Replacement Programs
- 401k Match
- Family Planning Support
- Gender-Affirming Care
- Mental Health & Coaching Benefits
- Flexible Vacation & Reddit Global Days off
- Generous paid Parental Leave
- Paid Volunteer time off