Multimodal Algo Researcher Intern (AI Innovation Center) - 2026 Start (PhD)

TikTok
Singapore
Workplace: OnsiteInternshipFunction: Research & Scientific (R&D)Education: phdSkills: ["Problem-solving","Analytical skills","Communication","Team spirit"]

Work on multimodal AGI research at TikTok’s Eng-AI Innovation Center, advancing large language model capabilities for code understanding, reasoning, and generation. Improve performance and privacy compliance across real production codebases, and explore Code Agent capabilities for business environments. Collaborate with AI and engineering experts while contributing to research and product efforts as part of a 2026 PhD internship.

Loading

Loading job details...

Preparing the role view and application actions.

FursaFursa
TikTok
TikTok
1 month ago

Multimodal Algo Researcher Intern (AI Innovation Center) - 2026 Start (PhD)

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI
Last checked: 17 hours agoStatus: Live

Job Summary

Work on multimodal AGI research at TikTok’s Eng-AI Innovation Center, advancing large language model capabilities for code understanding, reasoning, and generation. Improve performance and privacy compliance across real production codebases, and explore Code Agent capabilities for business environments. Collaborate with AI and engineering experts while contributing to research and product efforts as part of a 2026 PhD internship.
Location: Singapore
Workplace: Onsite
Employment Type: Internship
Job Function: Research & Scientific (R&D)
Seniority: Intern level

Key Responsibilities

  • •Drive core technology development for the large language model code direction, optimizing code comprehension, reasoning, and generation.
  • •Improve code comprehension, reasoning, and generation in real production codebases to enhance TikTok service code performance and privacy compliance.
  • •Explore Code Agent capabilities suitable for actual business production environments.
  • •Contribute to the AI Innovation Center’s efforts to understand user creations via multimodal (video/image/audio/text/code) modeling.
  • •Participate in a 2026 PhD internship experience with hands-on learning, events, and collaboration with industry experts.

Key Requirements

  • •PhD with top AI conference papers in ML/CV/NLP.
  • •Excellent coding ability, data structures, and fundamental algorithm skills; proficient in C/C++ or Python.
  • •Research experience in machine learning, with an emphasis on large language models (LLMs) and generative AI.
  • •Strong ability to analyze and solve problems and passion for challenging technical problems.
  • •Competition and publication achievements (e.g., ACM/ICPC, NOI/IOI, Top Coder, Kaggle) are preferred.
Experience:Machine learningLLMsGenerative AIMultimodal AIResearch
Education:PhD / Doctorate
Skills:Problem-solvingAnalytical skillsCommunicationTeam spirit
Tech Stack:CC++PythonMLCVNLPLLMsGenerative AI

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