RedditRE

Staff Machine Learning Engineer - Ads Targeting

"The front page of the internet,” Reddit brings over 430 million people together each month through their common interests, inviting them to share, vote, comment, and create across thousands of communities.

Reddit

Employee count: 501-1000

Canada only
Apply now
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 73+ million daily active unique visitors, Reddit is one of the internet’s largest sources of information. For more information, visit redditinc.com.

Reddit has a flexible first workforce! 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. Don't live near one of our offices? No worries: You can apply to work remotely from the United States or Canada.

Ads Targeting ML engineers are focused on designing and implementing ML systems and solutions for improving targeting products. The team’s projects involve building large-scale offline online retrieval systems across several dimensions to improve contextual behavioral targeting for targeting products.

As a staff machine learning engineer in the ads targeting quality team, you will own and execute our mission to automate targeting and deliver the most relevant audiences to advertisers under the right context with ML-driven solutions.

Your Responsibilities:

  • Own end-to-end design and execution of ML-based targeting products like auto targeting, user lookalikes etc.
  • Drive research direction and technical roadmap for complex projects, lead day to day project execution, and contribute meaningfully to team vision and strategy
  • Be a thought leader for the team and collaborate closely with product managers and cross-functional partners to develop and prioritize the roadmap based on data analysis, industry research and product research
  • Research, implement, test, and launch new model architectures for retrieval using deep learning (GNNs, transformers, two tower models, LLMs) with a focus on improving advertiser outcomes
  • Provide mentorship to junior MLEs
  • Own offline online experimentation of ML models for improving targeting products
  • Work on large scale data systems, and product integration
  • Collaborate closely with multiple stakeholders cross product, engineering, research and marketing

Required Qualifications

  • Tech lead experience in a product ML team driving the research and technical direction to improve business outcomes using applied ML
  • Experience with ads retrieval modeling, ranking or recommendation systems
  • Experience with deep learning models for retrieval (two tower, GNNs, transformers, LLMs)
  • 5+ years of end-to-end experience of training, evaluating, testing, and deploying machine learning models
  • 2+ years of experience building machine learning models with Tensorflow/Pytorch
  • Experience with large scale data processing pipeline orchestration tools like Spark, Dataflow, Kubeflow, Airflow, BigQuery
  • Experience working with nearest-neighbor search systems is a big plus
  • Experience working with cross functional stakeholders across research, product infrastructure to productize ML research
  • Experience with deep learning, representation learning or transfer learning is preferred
  • Tech lead experience in a product team is strongly preferred

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

Reddit is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability, please contact us at ApplicationAssistance@Reddit.com.

Elevate your application

Let our AI craft your perfect cover letter and align your resume to this job's criteria.

By using our AI tools, you consent to sharing your profile with our AI partner for this purpose.

Apply now

Please let Reddit know you found this job on Himalayas. This helps us grow!

Apply now

About the job

Apply before

Jun 20, 2024

Posted on

Apr 21, 2024

Job type

Full Time

Experience level

Mid-level

Location requirements

Hiring timezones

Canada +/- 0 hours

About Reddit

Learn more about Reddit and their company culture.

View company profile

"The front page of the internet,” Reddit brings over 430 million people together each month through their common interests, inviting them to share, vote, comment, and create across thousands of communities. Come for the cats, stay for the empathy.

Founded by Steve Huffman and Alexis Ohanian in 2005, Reddit is an online community where users submit, vote, and comment on content, news, and discussions. Nicknamed "the front page of the internet,"​ Reddit is one of the top ten sites in the United States (source: Alexa) with 130k+ communities and 430M+ users each month on desktop, mobile web, and our official Android/iOS apps.

Reddit is home to thousands of communities, endless conversation, and authentic human connection. Whether you're into breaking news, sports, TV fan theories, or a never-ending stream of the internet's cutest animals, there's a community on Reddit for you.

Employee benefits

Learn about the employee benefits and perks provided at Reddit.

View benefits

Personal & professional development

Personal & professional development funds.

Paid parental leave

Family planning funds & 4+ months paid parental leave.

Comprehensive health benefits

Medical, dental, and vision insurance for employees and dependents.

Equity benefits

Every employee gets equity, so you are rewarded for your best work.

View Reddit's employee benefits
Claim this profileReddit logoRE

Reddit

View company profileVisit reddit.com

Similar remote jobs

Here are other jobs you might want to apply for.

View all remote jobs

100 remote jobs at Reddit

Explore the variety of open remote roles at Reddit, offering flexible work options across multiple disciplines and skill levels.

View all jobs at Reddit

Remote companies like Reddit

Find your next opportunity by exploring profiles of companies that are similar to Reddit. Compare culture, benefits, and job openings on Himalayas.

View all companies

Find your dream job

Sign up now and join thousands of other remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan