Full-Time

Machine Learning Engineer

Ads Optimization

Posted on 5/3/2024

Reddit

Reddit

1,001-5,000 employees

Community-based content sharing and discussions

Data & Analytics

Senior

Remote in USA

Required Skills
Data Structures & Algorithms
Requirements
  • 3+ years of experience with industry-level product development
  • 4+ years of experience leveraging streamed data to build real-time optimizations
  • 4+ years of end-to-end experience building control systems, PID controllers, multi-armed bandits, reinforcement learning algorithms, or bid/pricing optimization systems
  • Experienced partnering with product managers and designers to build new products
  • Experience working in online marketplaces or the ads domain is a plus
Responsibilities
  • Building Reddit-scale optimizations to improve advertiser outcomes using cutting-edge techniques in the industry
  • Leverage live auction data and model predictions to adjust campaign bids in real time
  • Incorporate knowledge of the Reddit ads marketplace into budget pacing algorithms powered by control & reinforcement learning systems
  • Design and conduct rigorous A/B experiments to evaluate the business impact of new bid & budget optimization algorithms
  • Contribute meaningfully to team strategy, and lead your efforts. We give everyone a seat at the table and encourage active participation in planning for the future.

Reddit is a platform with over 100,000 communities where users can engage in discussions, share content, and vote on posts related to their interests. The main technologies used include content submission, voting, and commenting features to facilitate diverse conversations and authentic human connections.

Company Stage

IPO

Total Funding

$17.1B

Headquarters

San Francisco, California

Founded

2005

Growth & Insights
Headcount

6 month growth

3%

1 year growth

8%

2 year growth

35%

Benefits

Comprehensive health benefits

Flexible unlimited vacation days & monthly global wellness days

Family planning funds & 4+ months paid parental leave

Personal & professional development funds

Paid volunteer time off

Workspace & home office benefits

INACTIVE