Senior Machine Learning Engineer, Reddit
Ads Targeting
$216.7-303.4k
Salary benchmarked for candidates based in US, may vary in other locations. + RSUs
Online platform for thoughts, experiences and discussions
Job no longer available
Online platform for thoughts, experiences and discussions
1001+ employees
Job no longer available
$216.7-303.4k
Salary benchmarked for candidates based in US, may vary in other locations. + RSUs
1001+ employees
Company mission
Reddit's mission is to bring community and belonging to everyone.
Role
Who you are
- 2+ years of experience with leading applied machine learning models with Tensorflow/Pytorch with large-scale ML systems
- 5+ years of end-to-end experience of training, evaluating, testing, and deploying machine learning models
- 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 building & improving MLOps tools and ML experimentation workflows
- Experience working with cross functional stakeholders across research, product & infrastructure to productize ML research
- Knowledge of large scale search & recommender systems, or modern ads ranking/retrieval/targeting systems is preferred
- Experience with deep learning, representation learning or transfer learning is preferred
- Tech lead experience in a product team is strongly preferred
What the job involves
- 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 senior machine learning engineer in the ads targeting core team, you will execute our mission to automate targeting and deliver the most relevant audiences to advertisers under the right context with data and ML-driven solutions
- Own end-to-end execution of ML-based targeting products like smart targeting expansion, keyword targeting, auto targeting, user lookalikes etc
- Own offline & online experimentation of ML models for improving targeting products to drive advertiser outcomes
- Research, implement, test, and launch new model architectures for retrieval using deep learning (GNNs, transformers, two tower models) with a focus on improving advertiser outcomes
- Drive technical roadmaps and lead day to day project execution, and contribute meaningfully to team vision and strategy
- Work on large scale data systems, backend services and product integration
- Collaborate closely with multiple stakeholders cross product, engineering, research and marketing
Our take
Reddit is a website that facilitates thousands of message board communities, known as subreddits, with an aim to promote authentic human connection. There are more than 100,000 communities on Reddit, covering everything, from food, entertainment, sports, and books, to more niche topics that cater for very specific audiences.
The simple platform is used by more than 52 million people a day and attracts over 50 billion monthly views. While these are impressive numbers, they do pale in comparison with social media giants Facebook and Twitter, however, Reddit distinguishes itself by providing easy-to-find communities for a truly endless range of topics.
Reddit makes money through advertising as well as offering a premium ad-free membership plan. The company has enjoyed continuous user & revenue growth, acquisitions by Conde Nast in 2006 and Advance in 2011, and plans to launch an IPO bid in 2024.
Kirsty
Company Specialist
Insights
Company
Funding (last 2 of 6 rounds)
Aug 2021
$410m
SERIES F
Feb 2021
$250m
SERIES E
Total funding: $1.2bn
Company benefits
- Paid volunteer time off
- 4+ months paid parental leave
- Personal and professional development stipend
- Work from home opportunities
- Health insurance
Company values
- Make something people love
- Evolve
- Work hard
- Default open
Company HQ
SoMa, San Francisco, CA
Articles
Founders
Steve Huffman
(CEO)After co-founding Reddit in 2005, they stepped away from the company to co-found Hipmunk, where they were the CTO. They returned to Reddit in 2015, and have been the CEO since.
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