[Remote] Machine Learning Manager - PF&O (Recommendations & Forecasting) at Reddit

Ontario, Canada

Reddit Logo
Not SpecifiedCompensation
Senior (5 to 8 years), Expert & Leadership (9+ years)Experience Level
Full TimeJob Type
UnknownVisa
Technology, AdvertisingIndustries

Requirements

  • Engineering Leadership: Significant experience managing engineering teams, ideally in machine learning or similarly technical domains
  • Industry Tenure: Extensive hands-on experience building and operating large-scale Ads or Marketplace systems
  • People Management & Team Building: Demonstrated success in managing, mentoring, and growing teams. Skilled in hiring, performance management, and fostering diverse, inclusive environments
  • Hands-On ML Proficiency (preferred): Experience with real-time serving systems, model development, and optimization pipelines
  • Control Systems & Algorithms: Familiarity with PID controllers, multi-armed bandits, reinforcement learning, or other bidding/pricing optimization approaches
  • Marketplace Optimization: Skilled in designing new bidding optimization algorithms and conducting A/B tests to evaluate business and marketplace impact
  • Experimentation & Data Analysis: Knowledge of metric design, experimentation methodologies, and large-scale data analysis
  • System Architecture & Scalability: Expertise in building and maintaining scalable systems, high-performance serving architectures, real-time streaming, and robust data pipelines
  • Ads Domain Knowledge

Responsibilities

  • Set Technical Vision & Strategy: Define and execute the long-term roadmap for the Auto-Bidding team, balancing innovation, efficiency, and revenue impact. Collaborate with leadership to align technology investments with broader business objectives
  • Develop & Optimize Recommendation and Forecasting Systems: Oversee the design, implementation, and maintenance of high-performance advertiser- and sales-facing products. Ensure these systems meet or exceed accuracy goals, advertiser expectations, and system reliability standards
  • Mentor & Grow Your Team: Recruit, mentor, and retain top engineering talent. Foster a collaborative, inclusive, and high-performing culture with a strong emphasis on technical mentorship and career development
  • Cross-Functional Collaboration: Partner with Product Managers and other engineering teams to align technical work with product requirements and KPIs. Effectively communicate complex technical concepts to non-engineering stakeholders
  • Champion Continuous Improvement: Drive best practices for model quality, experimentation, system reliability, and operational excellence. Identify and implement opportunities to increase engineering velocity, reduce costs, and improve system performance

Skills

Machine Learning
Forecasting
Recommendations
Auto-Bidding
AI
Data-Driven Systems
Technical Leadership
Roadmap Planning
System Design
Product Development

Reddit

Online platform for community discussions and content

About Reddit

Reddit is an online platform that allows users to post, vote, and comment on content within various communities based on shared interests. Users can engage in discussions on a wide range of topics, from news and sports to entertainment and hobbies. The platform features a unique voting system where content can receive upvotes or downvotes, helping the most popular posts gain visibility. Reddit generates revenue primarily through advertising, premium memberships, and the sale of virtual goods like Reddit Coins. Unlike many other social media platforms, Reddit emphasizes community-driven content and discussions, creating a space for authentic interactions among users. The goal of Reddit is to foster engagement and connection among its diverse user base.

San Francisco, CaliforniaHeadquarters
2005Year Founded
$1,177.1MTotal Funding
IPOCompany Stage
Consumer Software, EntertainmentIndustries
1,001-5,000Employees

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

Risks

Reliance on advertising revenue faces competition from platforms like TikTok and Instagram.
AI tools like 'Reddit Answers' may raise privacy and data usage concerns.
NFT market expansion exposes Reddit to volatility and regulatory scrutiny.

Differentiation

Reddit's unique voting system promotes engaging and authentic content discovery.
The platform's diverse communities cater to a wide range of interests and discussions.
Reddit's AI-powered tools enhance user experience and content moderation.

Upsides

Reddit's confidential IPO plans signal potential growth and market expansion.
AI-driven content moderation can improve user safety and platform reliability.
Expansion into blockchain and NFTs opens new revenue streams and user engagement.

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