Senior Data Scientist, Product - Data Science (Multiple Positions)

TikTok
San Jose
Workplace: OnsiteFull timeUSD 206,038 - 292,600 annuallyFunction: Data Science & Machine LearningExperience: 1-4 yearsEducation: phdSkills: ["Cross-functional collaboration","Stakeholder communication","Mentoring"]

Design and implement data-driven strategies that improve product optimization and efficiency using advanced statistics and machine learning. Define success metrics and evaluation frameworks, monitor performance, and investigate root causes behind metric movements. Build and validate regression/classification models, analyze large datasets to surface trends and automate data collection, and present insights to stakeholders through visualizations. Mentor interns and junior team members.

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FursaFursa
TikTok
TikTok
11 hours ago

Senior Data Scientist, Product - Data Science (Multiple Positions)

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

Source: Company careers pageValidated by: Fursa AI
Last checked: 11 hours agoStatus: Live

Job Summary

Design and implement data-driven strategies that improve product optimization and efficiency using advanced statistics and machine learning. Define success metrics and evaluation frameworks, monitor performance, and investigate root causes behind metric movements. Build and validate regression/classification models, analyze large datasets to surface trends and automate data collection, and present insights to stakeholders through visualizations. Mentor interns and junior team members.
Location: San Jose
Workplace: Onsite
Employment Type: Full time
Job Function: Data Science & Machine Learning
Seniority: Mid level

Key Responsibilities

  • •Design and implement strategies for product optimization and efficiency using advanced statistics, machine learning, and programming.
  • •Define success metrics and evaluation frameworks to measure product performance and business growth while tracking core metrics and root causes.
  • •Use monitoring and forecasting to identify operational and strategic issues.
  • •Analyze large, complex datasets using probability and statistical analysis; automate data collection and visualize results.
  • •Mentor interns and junior-level team members and present findings to stakeholders at multiple levels.

Pay and Benefits

Salary: USD 206,038 - 292,600 annually

Key Requirements

  • •Must have a PhD (or foreign equivalent) in Computer Science/Engineering (any), Information Technology, Data Science/Analytics (any), Statistics, Mathematics, or related quantitative field with 1 year related experience; OR a Master’s (or foreign equivalent) in the same fields with 4 years related work experience.
  • •1 year experience each in mining, preparing, cleansing, and analyzing structured data using SQL, Python, or R for metrics creation, root cause analysis, and model preprocessing.
  • •Using SQL queries and data visualization tools to gather, process, visualize, and analyze large quantities of data to detect trends and anomalies.
  • •Developing graphical and visual representations of data using Excel or Tableau.
  • •Building, tuning, and validating statistical models for regression and classification problems in Python or R.
Experience:1-4 yearsMachine learningProduct analytics
Education:PhD / Doctorate
Skills:Cross-functional collaborationStakeholder communicationMentoring
Tech Stack:SQLPythonRExcelTableauMachine learningRegressionClassification

Company Brief

TikTok
Short-form video platform that lets users create, share, and discover entertainment content through algorithmic recommendations. It also offers advertising and creator tools for brands, influencers, and businesses.
Industry: Digital Media
Company Size: Enterprise (1,001+ employees)
Growth: Scaleup
Headquarters: Singapore, Singapore
Founded: 2016
WebsiteLinkedIn