Reddit is hiring a
Senior Machine Learning Engineer in Worldwide

Summary

Reddit is a community-driven platform with approximately 73 million daily active unique visitors. The Ads prediction team's mission is to predict ads engagement rates used in auctions to maximize ad engagements and marketplace efficiency. As a Senior machine learning engineer, you will research, formulate, and execute on the team's mission to deliver the right ad to the right user under the right context with data and ML-driven solutions. Responsibilities include building industrial-level models for critical ML tasks, researching and implementing new model architectures, systematic feature engineering, being a mentor and cross-functional advocate, and contributing meaningfully to team strategy.

Requirements

• 3+ years of experience with industry-level deep learning models
• 3+ years of experience with mainstream ML frameworks (such as Tensorflow and Pytorch)
• 4+ years of end-to-end experience of training, evaluating, testing, and deploying industry-level models
• 4+ years of experience of orchestrating complicated data generation pipelines on large-scale datasets

Responsibilities

• Building industrial-level models for critical ML tasks with advanced modeling techniques
• Research, implement, test, and launch new model architectures including deep neural networks with advanced pooling and feature interaction architectures
• Systematic feature engineering works to convert all kinds of raw data in Reddit into features with various FE technologies such as aggregation, embedding, sub-models, etc
• Be a mentor and cross-functional advocate for the team

Benefits

• Comprehensive Healthcare Benefits
• 401k Matching
• Workspace benefits for your home office
• Personal & Professional development funds
• Family Planning Support
• Flexible Vacation (please use them!) & Reddit Global Wellness Days
• 4+ months paid Parental Leave
• Paid Volunteer time off