Generative Recommendation Algorithm Engineer (large models) - Location Product

TikTok
Singapore
Full timeFunction: Communications, PR & CommunitySkills: ["Analytical problem-solving","Programming","Technology passion","Innovation drive"]

Build and optimize large-scale generative recommendation algorithms for TikTok’s international short-video local services. Work on constraint optimization, content understanding, LLM applications, and cross-modal alignment (visual, text, audio) using cutting-edge recommendation system architectures and large recommendation models. Analyze product data to improve user and transaction experiences, and help pioneer new content and revenue streams across hotels, travel, dining, and more.

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FursaFursa
TikTok
TikTok
1 month ago

Generative Recommendation Algorithm Engineer (large models) - Location Product

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Source: Company careers pageValidated by: Fursa AI
Last checked: 21 hours agoStatus: Live

Job Summary

Build and optimize large-scale generative recommendation algorithms for TikTok’s international short-video local services. Work on constraint optimization, content understanding, LLM applications, and cross-modal alignment (visual, text, audio) using cutting-edge recommendation system architectures and large recommendation models. Analyze product data to improve user and transaction experiences, and help pioneer new content and revenue streams across hotels, travel, dining, and more.
Location: Singapore
Employment Type: Full time
Job Function: Communications, PR & Community

Key Responsibilities

  • •Optimize large-scale recommendation algorithms for international short video-based local services.
  • •Solve complex constraint optimization problems and improve algorithms across academic areas like content understanding and LLM applications.
  • •Design and implement recommendation system architectures for multiple scenarios.
  • •Explore new business directions and conduct in-depth analysis of product data.
  • •Advance recommendation model structures and infrastructure by applying large model solutions, including scaling parameters and generative recommendation models.

Key Requirements

  • •Solid foundation in machine learning and programming, with research experience in ML, NLP, and CV, plus proficiency in core algorithms and data structures.
  • •Prior experience in generative + search advertising projects is a strong plus.
  • •Model and align multi-modal information (visual, text, audio) to enhance content understanding and user intent matching.
  • •Experience in generative recommendation or search advertising, or strong passion for generative technologies, will be prioritized.
  • •Publications in top-tier international conferences (e.g., KDD, SIGIR, RecSys, ACL, NeurIPS) are a strong plus.
Skills:Analytical problem-solvingProgrammingTechnology passionInnovation drive
Tech Stack:Machine learningNLPCVDeep learningLLM applicationsLLMCross-modal alignmentRecommendation algorithmsGenerative recallGenerative predictionGenerative biddingTIGERLRMLargeRecModelOneRecAIGBMulti-modal contentUnified representation learningUltra-long sequence modeling

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