Senior Machine Learning Engineer, Conversion Lift

Job Description

Reddit is seeking a Senior Machine Learning Engineer to join its Ads Measurement team. In this role, the candidate will lead the Reddit Conversion Lift (RCL) product, focusing on enhancing causal inference and ML methodologies, reliability, and scalability. The ideal candidate will possess strong experience in machine learning, causal inference, and experimentation, with a passion for driving advertiser success through improved ad measurement capabilities. This role involves collaborating with cross-functional teams and mentoring junior engineers.Responsibilities:

• Lead projects from concept to rollout.
• Enhance ad measurement capabilities.
• Design and maintain experimentation systems.
• Conduct code reviews and maintain engineering standards.
• Develop statistical and applied machine learning models.
• Collaborate with cross-functional stakeholders.
• Mentor junior team members.
• Provide guidance on causal inference and machine learning best practices.
• Stay up-to-date on the latest advancements in causal inference and machine learning.

Minimum Qualifications:

• 5+ years of experience in a relevant industry or academic background.
• Experience deploying models in production settings.
• Strong understanding of the advertising domain.
• Strong understanding of causal inference and experimental design.
• Ability to lead and mentor machine learning engineers, software engineers, and/or data scientists.
• Strong communication skills.
• Demonstrated ability to innovate.

Preferred Qualifications:

• Advanced degree (MS/PhD) in a quantitative field.
• Deep understanding of advanced causal inference.
• Experience designing and developing scaled experimentation systems.
• Tech lead experience on cross-functional engineering teams.
• Direct experience with ad effectiveness measurement.

Benefits:

• Comprehensive Healthcare Benefits
• 401k Match
• Flexible Vacation & Reddit Global Days off
• Paid Volunteer time off