Senior Data Scientist - Ecosystem and Learning Platform

Roblox Roblox · Consumer · San Mateo, CA · Data Science

This role focuses on developing and supporting core data science models and production pipelines, with a specific emphasis on building platform solutions for time series forecasting, anomaly detection, experimentation, and causal inference. The goal is to empower other data science teams and drive data-informed decision-making across the Roblox ecosystem.

What you'd actually do

  1. Develop and support core data science models and production pipelines used across the business.
  2. Support the development and operations of a centralized platform for time series forecasting and anomaly detection.
  3. Collaborate with data science and product partners to develop innovative and scalable solutions to measure ecosystem health, forecast business performance, and identify and quantify complex cause-and-effect relationships within the Roblox ecosystem.
  4. Promote and uphold a high bar of technical excellence and enable the adoption of technical advances in data science.
  5. Work closely with engineering and product partners to build scalable data science systems and tools.

Skills

Required

  • Statistical methods
  • Causal inference techniques
  • Experiment design and analysis
  • Time series modeling
  • Machine learning
  • Building scalable ETL data pipelines
  • Building dashboards
  • Data science
  • Machine learning
  • Data engineering
  • Analytics engineering
  • Python

Nice to have

  • Advanced Degree (MSc or PhD) in Statistics, Economics, Operations Research, Computer Science, Applied Math, Physics, Engineering, or other quantitative fields or have equivalent practical experience.

What the JD emphasized

  • Advanced Degree (MSc or PhD) in Statistics, Economics, Operations Research, Computer Science, Applied Math, Physics, Engineering, or other quantitative fields or have equivalent practical experience.
  • 4+ years in developing and applying statistical methods, causal inference techniques, experiment design and analysis, time series modeling, or machine learning.
  • 4+ years of experience building scalable ETL data pipelines and dashboards.
  • 4+ years of experience in data science, machine learning, data engineering, analytics engineering or related fields.
  • 4+ years of experience in one or more scripting languages, such as Python.
  • Demonstrated ability to lead or build project areas from scratch.

Other signals

  • develop and support core data science models and production pipelines
  • support the development and operations of a centralized platform for time series forecasting and anomaly detection
  • develop innovative and scalable solutions to measure ecosystem health, forecast business performance, and identify and quantify complex cause-and-effect relationships
  • build scalable data science systems and tools
  • own the implementation and maintenance of DS self-serve tools and proactively identify opportunities to scale experimentation, causal modeling, and analytics insights through tooling and methodology