Roblox

2 weeks ago

Senior / Principal Data Scientist - Discovery

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 13 hours agoStatus: Live

Job Summary

Own ranking initiatives for Roblox’s Discovery Experiences (Home, Search, Matchmaking, Notifications), shaping which experiences thrive for millions of creators and 70M+ daily active users. Lead ML solution and ranking framework development, partner with Product and Engineering as a primary scientific advisor, and apply causal inference and experimentation to measure initiatives affected by network effects. Build scalable experimentation processes and translate high-dimensional insights for executive audiences.

Location: San Mateo

Workplace: Onsite

Employment Type: Full time

Job Function: Data Science & Machine Learning

Seniority: Mid level

Key Responsibilities

•Lead development of ML solutions and ranking frameworks that power Discovery Experiences.
•Serve as the primary scientific advisor to Product and Engineering, driving innovations through insights and ML prototypes.
•Apply causal inference and experimentation methods to measure effectiveness of platform initiatives affected by network effects.
•Develop frameworks to scale hypothesis generation and experimentation velocity.
•Use first-principles reasoning to balance visibility of established experiences with discovery of new, niche UGC content.

Pay and Benefits

Salary: USD 307,430 - 373,680 annually

Perks:Equity

Key Requirements

•Advanced degree (Master’s or PhD) in a quantitative field such as Statistics, CS, Physics, Applied Math, or Economics.
•10+ years of experience (or 6+ with a PhD) in Data Science, Economics, or ML Engineering, focused on large-scale recommendation systems or UGC content platforms.
•Expert in the modern data stack: Python, R, SQL, Hive, Spark, and Airflow, with deep theoretical and practical understanding of Deep Learning.
•Ability to design sophisticated experiments accounting for a two-sided marketplace and social network effects.
•Ability to distill high-dimensional problems into succinct, actionable narratives for non-technical executive audiences.

Experience:10+ yearsRecommendation systemsUGC content platforms

Education:

Skills:First-principles problem solvingStrategic partneringExperiment designExecutive communicationNarrative distillation

Languages:English

Tech Stack:PythonRSQLHiveSparkAirflowDeep LearningMLCausal inferenceExperimentation

Company Brief

Roblox

Operates an online platform for user-generated games and virtual experiences, enabling creators to build, publish, and monetize interactive 3D experiences for a global community of players.

Industry: Gaming

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: San Mateo, United States

Founded: 2004

Website LinkedIn

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Roblox

2 weeks ago

Senior / Principal Data Scientist - Discovery

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 13 hours agoStatus: Live

Job Summary

Location: San Mateo

Workplace: Onsite

Employment Type: Full time

Job Function: Data Science & Machine Learning

Seniority: Mid level

Key Responsibilities

•Lead development of ML solutions and ranking frameworks that power Discovery Experiences.
•Serve as the primary scientific advisor to Product and Engineering, driving innovations through insights and ML prototypes.
•Apply causal inference and experimentation methods to measure effectiveness of platform initiatives affected by network effects.
•Develop frameworks to scale hypothesis generation and experimentation velocity.
•Use first-principles reasoning to balance visibility of established experiences with discovery of new, niche UGC content.

Pay and Benefits

Salary: USD 307,430 - 373,680 annually

Perks:Equity

Key Requirements

•Advanced degree (Master’s or PhD) in a quantitative field such as Statistics, CS, Physics, Applied Math, or Economics.
•10+ years of experience (or 6+ with a PhD) in Data Science, Economics, or ML Engineering, focused on large-scale recommendation systems or UGC content platforms.
•Expert in the modern data stack: Python, R, SQL, Hive, Spark, and Airflow, with deep theoretical and practical understanding of Deep Learning.
•Ability to design sophisticated experiments accounting for a two-sided marketplace and social network effects.
•Ability to distill high-dimensional problems into succinct, actionable narratives for non-technical executive audiences.

Experience:10+ yearsRecommendation systemsUGC content platforms

Education:

Skills:First-principles problem solvingStrategic partneringExperiment designExecutive communicationNarrative distillation

Languages:English

Tech Stack:PythonRSQLHiveSparkAirflowDeep LearningMLCausal inferenceExperimentation

Company Brief

Roblox

Operates an online platform for user-generated games and virtual experiences, enabling creators to build, publish, and monetize interactive 3D experiences for a global community of players.

Industry: Gaming

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: San Mateo, United States

Founded: 2004

Website LinkedIn