Senior Data Scientist, Ads

🕒 February 11

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Logo of Reddit, Inc.

Reddit, Inc.

501 - 1000 employees

Founded 2005

👥 B2C

📱 Media

🌍 Social Impact

B2C • Media • Social Impact

Reddit, Inc. is a social media platform that acts as a hub for thousands of communities, where users can engage in diverse conversations ranging from breaking news to niche interests. It enables users to post, comment, and vote on content, fostering a vibrant online community. Millions of people globally connect and share their passions on Reddit, creating a dynamic environment for authentic human interaction.

📋 Description

• Design, develop, and apply DS solutions to inform improvements in advertiser experience and Reddit's ad platform • Analyze large-scale datasets to identify trends, patterns, and insights that can be used to improve the effectiveness of our advertising platform • Collaborate with product managers and engineers to define product requirements and translate them into data science solutions • Develop ML models & DS methods to improve anomaly detection, prediction, & pattern recognition • Communicate findings and recommendations to stakeholders across the organization • Stay up-to-date on the latest advancements in machine learning and data science • Mentor and guide junior data scientists on the team

🎯 Requirements

• Advanced degree (Masters or Ph.D.) in a quantitative field such as: Statistics, Mathematics, Physics, Economics, or Operations Research • For M.S. holders: 5+ years of industry experience in applied science or data science roles • For Ph.D. holders: 4+ years of industry experience in applied science or data science roles • Platform experience and a deep understanding of the ads ecosystem • Strong understanding of statistical modeling, machine learning algorithms, causal inference and experimental design • Experience with large-scale data processing and analysis using tools such as Spark, Hadoop, or Hive; knowledge of BigQuery a plus • Proficiency in Python or R and experience with machine learning libraries such as scikit-learn, TensorFlow, or PyTorch • Experience with SQL and relational databases • Excellent communication and presentation skills • Passion for Reddit and the online advertising industry.

🏖️ Benefits

• Global Benefit programs that fit your lifestyle, from workspace to professional development to caregiving support • Family Planning Support • Gender-Affirming Care • Mental Health & Coaching Benefits • Comprehensive Medical Benefits & Health Care Spending Account • Registered Retirement Savings Plan with matching contributions • Income Replacement Programs • Flexible Vacation & Paid Volunteer Time Off • Generous Paid Parental Leave

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