Full-Time

Associate Principal Data Scientist

Posted on 1/24/2026

Activision-Blizzard

Activision-Blizzard

1,001-5,000 employees

Global developer and publisher of games

Compensation Overview

$143.1k - $264.8k/yr

+ Incentive Compensation

San Francisco, CA, USA

Remote

Category
Data & Analytics (1)
Required Skills
Python
Regression
Data Science
Apache Spark
SQL
Machine Learning
AWS
Reinforcement Learning
Google Cloud Platform
Requirements
  • Master’s degree or PhD in a quantitative field (e.g., Statistics, Mathematics, Computer Science, Economics, Engineering, Operations Research).
  • 14+ years of industry experience (or equivalent post-graduate experience) in data science, experimentation, statistical modeling, and machine learning, including work with large-scale systems.
  • Proficient in Python and SQL; familiarity with big data tools (e.g., Spark, Hive) and cloud computing platforms (e.g., GCP, AWS).
  • Strong systems thinking—able to zoom out and define strategy while also diving deep into code and analysis.
  • Excellent communication and collaboration skills, with demonstrated experience partnering across Product, Engineering and Businessteams.
  • Demonstrated experience mentoring, influencing, and elevating the technical bar across a data science organization.
  • Relevant experience with one or more advertising solutions (i.e. Real-Time Bidding, Ad Exchange, etc.)
Responsibilities
  • Lead the design and execution of large-scale data science initiatives, shaping the roadmap for experimentation and modeling across teams.
  • Apply advanced statistical, optimization, and machine learning techniques (e.g., time-series, regression/classification, recommendation engines, reinforcement learning, and genAI) to drive system understanding and develop data-powered solutions across the organization.
  • Own design and evaluation of experimentation for optimization systems.
  • Provide technical direction, mentor senior data scientists, and set high standards for scientific rigor, communication, and reproducibility.
  • Partner cross-functionally with Product, Engineering, and Game Studios to frame ambiguous problems, scope solutions, and influence strategy.
  • Champion innovation by evaluating new methodologies and tools, and by raising the bar for scalable, interpretable, and actionable data science.
Desired Qualifications
  • Prior work with mobile gaming studios or player behavior modeling.
  • Experience in developing or maintaining experimentation platforms.
  • Familiarity with modern data orchestration and versioning (Airflow, dbt, MLflow).

Activision Blizzard develops and publishes video games and related services for PC, console, and mobile. It operates popular franchises like World of Warcraft, Call of Duty, Diablo, Candy Crush, Hearthstone, and Overwatch across multiple genres and platforms. Revenue comes from game sales, in-game purchases, subscriptions, advertising, merchandise, and esports events. The company builds a large global community and aims to deliver socially connected gaming experiences at scale while monetizing through multiple channels.

Company Size

1,001-5,000

Company Stage

IPO

Headquarters

Santa Monica, California

Founded

1979

Simplify Jobs

Simplify's Take

What believers are saying

  • Playtika's January 2026 layoffs enable recruiting 500 experienced mobile gaming talents cheaply.
  • Ubisoft's early 2026 restructuring allows attracting top developers for Call of Duty enhancements.
  • GDC 2026 report shows 36% AI adoption, accelerating Activision's development efficiency.

What critics are saying

  • Xbox growth stalls post-$70 billion Activision buyout, with 2025 holiday revenues at 12-year low.
  • 800 layoffs in 2025 after record earnings concentrate work on small teams, causing burnout by 2027.
  • Battlefield 6's August 2026 launch cannibalizes Black Ops 7's holiday sales.

What makes Activision-Blizzard unique

  • Iconic franchises like Call of Duty and World of Warcraft engage 400 million players across 190 countries.
  • Diverse revenue from game sales, subscriptions, in-game purchases, esports, and advertising sets it apart.
  • Corporate initiatives like Call of Duty Endowment have employed over 100,000 veterans.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

401(k) Retirement Plan

401(k) Company Match

Paid Vacation

Paid Sick Leave

Paid Holidays

Parental Leave

Mental Health Support

Wellness Program

Relocation Assistance

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