Machine Learning Engineer - Ranking Foundation

In this role, as a core member of the Ranking Foundation team, you’ll work with the billions of events and terabytes of data generated every day to personalize Reddit posts and comments for each user on the platform, helping them connect and engage with their communities while discovering the best of Reddit.
How You'll Have Impact:
You will own projects from ideation to production instead of being stuck making small incremental gains on enterprise systems. You’ll work with a super talented, cross-functional team to solve hard problems in order to create experiences that users will love. We are a team of builders that value impact, personal growth, openness and kindness.

What You’ll Do:
Collaborate on projects with other Ranking Foundation and Core Experience engineers where you’ll apply Machine Learning to personalization, discovery and recommendation problems.
Build and deploy sophisticated machine learning models to improve experiences for millions of users.
Participate in the full software development cycle: design, develop, QA, deploy, experiment, analyze and iterate.
Collaborate across disciplines and with other ML teams at Reddit to find technical solutions to complex challenges.

Role Requirements:
2+ years of hands-on, post-grad, non-internship professional experience with Machine Learning in a production-based environment
2+ years of hands-on professional software development experience
Solid theoretical knowledge of Machine Learning and Statistical concepts, including Deep Learning, as well as performance tradeoffs. Experience with recommender and/or ranking systems is a plus.
Experience  with at least 1 of: Tensorflow, Keras, PyTorch and Sklearn
Experience working with data-intensive systems and writing production-quality software (preferred Python or golang)
The ability to extract insight from data; proficient with SQL
Passionate about building delightful products for users
Strong communication and team-work skills

Benefits:
Comprehensive Health Benefits
Retirement Savings plan with matching contributions
Workspace benefits for your home office
Personal & Professional development funds
Family Planning Support
Flexible Vacation & Reddit Global Days Off