Senior Machine Learning Engineer, Ranking Foundation

Reddit, Inc.; United States; Remote; USD 216,000 - 304,000; Full time

Job summary

An innovative company is seeking a Senior Machine Learning Engineer to join their Ranking Foundation team. In this exciting role, you will leverage billions of events and terabytes of data to create personalized experiences for users, enhancing their engagement with the platform. You'll collaborate with a dynamic team to build and deploy cutting-edge machine learning models, driving the future of content discovery and community connection. This role offers the opportunity to work on impactful projects from ideation to production, making a real difference in how users interact with the platform. If you're passionate about using technology to enhance user experiences, this is the perfect opportunity for you.

Benefits

Medical Insurance

Dental Insurance

Vision Insurance

401(k) with Employer Match

Generous Time Off

Parental Leave

Equity in the form of RSUs

Qualifications

• 4+ years of experience with industry-level deep learning models.
• Successful track record of applying ML techniques to real-world problems.

Responsibilities

• Collaborate on projects applying ML to personalization and recommendation problems.
• Build and deploy sophisticated ML models for user experiences.

Skills

Deep Learning

Machine Learning

Personalization

Content Recommendations

Data Analysis

Tools

TensorFlow

PyTorch

Job description

Senior Machine Learning Engineer, Ranking Foundation

Remote - United States

Reddit is a community of communities. It’s built on shared interests, passion, and trust and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 101M+ daily active unique visitors, Reddit is one of the internet’s largest sources of information. For more information, visit redditinc.com.

Location:
This role is completely remote-friendly. If you happen to live close to one of our physical office locations, our doors are open for you to come into the office as often as you'd like.

Team Description:
Ranking is a core and growing part of Reddit, connecting users with the content they’re looking for is key to the future of Reddit. The ML Ranking Platform team builds and runs the services that coordinate contextualized and personalized ranking on Reddit. We build ML infrastructure, including a scatter-gather ranking coordination service and feature indexes. We work closely with a team of MLEs to develop and productionize new models and with a team of ML backend engineers that build inference and training services and feature stores.

Role Description:
As a Senior Machine Learning Engineer, Ranking Foundation, 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. Owning projects from ideation to production, you will work closely with Backend Architects, Product Managers, Machine Learning and domain experts to deliver best in class personalized ranking systems that will advance Reddit’s efforts to bring community and belonging to everyone on the planet.

Responsibilities:

• 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.
• Run experiments, evaluate results and advocate for a decision with next steps.
• Collaborate across disciplines and with other ML teams at Reddit.

Required Qualifications:

• 4+ years of experience with industry-level deep learning models.
• 4+ years of end-to-end experience of training, evaluating, testing, and deploying industry-level models.
• 2+ years of experience with mainstream ML frameworks (such as Tensorflow and Pytorch).
• Successful track record of applying machine learning techniques in addressing real-world problems.
• Experience in content recommendations, and content personalization is a plus.
• Passionate about building delightful products for users.

Pay Transparency:

This job posting may span more than one career level.

In addition to base salary, this job is eligible to receive equity in the form of restricted stock units, and depending on the position offered, it may also be eligible to receive a commission. Additionally, Reddit offers a wide range of benefits to U.S.-based employees, including medical, dental, and vision insurance, 401(k) program with employer match, generous time off for vacation, and parental leave. To learn more, please visit https://www.redditinc.com/careers/.

The base pay range for this position is:

$216,700 - $303,400 USD

Reddit is proud to be an equal opportunity employer, and is committed to building a workforce representative of the diverse communities we serve.