(General Hire) Machine Learning Scientist Graduate (TikTok Recommendation) - 2027 Start (PhD)

TikTok
San Jose
Workplace: OnsiteFull timeFunction: Data Science & Machine LearningEducation: phdSkills: ["Research","Cross-functional collaboration"]

Join the TikTok Recommendation recommendation algorithm team to build end-to-end machine learning systems that improve user experience and platform growth. You’ll own the full-stack recommendation models, optimize algorithms and infrastructure, and collaborate with cross-functional teams on product strategies for important markets. The role is part of a general hiring process, so applications are evaluated across multiple teams based on skills and interests.

Loading

Loading job details...

Preparing the role view and application actions.

FursaFursa
TikTok
TikTok
15 hours ago

(General Hire) Machine Learning Scientist Graduate (TikTok Recommendation) - 2027 Start (PhD)

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI
Last checked: 15 hours agoStatus: Live

Job Summary

Join the TikTok Recommendation recommendation algorithm team to build end-to-end machine learning systems that improve user experience and platform growth. You’ll own the full-stack recommendation models, optimize algorithms and infrastructure, and collaborate with cross-functional teams on product strategies for important markets. The role is part of a general hiring process, so applications are evaluated across multiple teams based on skills and interests.
Location: San Jose
Workplace: Onsite
Employment Type: Full time
Job Function: Data Science & Machine Learning
Seniority: Graduate level

Key Responsibilities

  • •Build industry-leading recommendation systems to improve user experience, content ecosystems, and platform security.
  • •Deliver end-to-end machine learning solutions for critical product challenges.
  • •Own the full-stack machine learning system and optimize algorithms and infrastructure to improve recommendation performance.
  • •Collaborate with cross-functional teams to design product strategies and build solutions to grow TikTok in important markets.

Key Requirements

  • •Completing or recently completed a PhD in computer science or a related discipline.
  • •Good knowledge of theoretical and empirical research for addressing research problems.
  • •Solid experience with at least one deep learning framework (PyTorch or TensorFlow) and familiarity with deep neural network architectures.
  • •Proficiency with C/C++, Python, and shell programming, including deep understanding of data structures and algorithm design.
  • •Research experience in areas such as applied machine learning, machine learning infrastructure, large-scale recommendation systems, or market-facing ML products.
Experience:AI researchRecommendation systemsMachine learning
Education:PhD / Doctorate in computer science
Skills:ResearchCross-functional collaboration
Tech Stack:PyTorchTensorFlowC/C++PythonShellDeep neural networksData structuresAlgorithmsNeurIPSICMLICLRACLEMNLPNAACL

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