Machine Learning Engineer Graduate (Global E-Commerce, Search) - 2027 Start (PhD)

TikTok
Singapore
Workplace: OnsiteFull timeFunction: Data Science & Machine LearningEducation: phdSkills: ["Analysis","Problem-solving","Communication","Self-driven","Project execution"]

Build and improve large-scale e-commerce search experiences for over a billion monthly users by optimizing query analysis, text relevance, and multi-modal matching. Design and implement end-to-end ranking systems, enhance personalized interest modeling, and drive conversion efficiency to grow GMV. Contribute to personalized AI search using feature engineering, post-training optimization, and automated evaluation, and work on deploying models across relevant software platforms.

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FursaFursa
TikTok
TikTok
1 day ago

Machine Learning Engineer Graduate (Global E-Commerce, Search) - 2027 Start (PhD)

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Source: Company careers pageValidated by: Fursa AI
Last checked: 12 hours agoStatus: Live

Job Summary

Build and improve large-scale e-commerce search experiences for over a billion monthly users by optimizing query analysis, text relevance, and multi-modal matching. Design and implement end-to-end ranking systems, enhance personalized interest modeling, and drive conversion efficiency to grow GMV. Contribute to personalized AI search using feature engineering, post-training optimization, and automated evaluation, and work on deploying models across relevant software platforms.
Location: Singapore
Workplace: Onsite
Employment Type: Full time
Job Function: Data Science & Machine Learning
Seniority: Graduate level

Key Responsibilities

  • •Improve basic search quality and user experience by optimizing query analysis, text relevance matching, and multi-modal matching for e-commerce video content.
  • •Design and implement the end-to-end ranking system across recall, first-stage ranking, final-stage ranking, and mixed rows.
  • •Improve personalized shopping interests modeling and increase conversion efficiency for merchandise, video, and live stream to promote GMV growth.
  • •Advance personalized AI search using feature/harness engineering, post-training optimization, and rubric-based automated evaluation.
  • •Work in a team setting, apply statistics/scripting/programming knowledge, and collaborate with software platforms for model deployment.

Key Requirements

  • •Completing or having recently completed a PhD in Software Development, Computer Science, Computer Engineering, or a related technical discipline.
  • •Excellent coding skills with solid knowledge of data structures and algorithms.
  • •Strong analysis, modeling, and problem-solving skills to identify the essence of problems from complex data.
  • •Industry experience in machine learning with good product sense focused on user experience.
  • •Ability to commit to an onboarding date by the end of the year; clearly state availability and graduation date in the resume.
Experience:Machine learning
Education:PhD / Doctorate in Software Development, Computer Science, Computer Engineering, or a related technical discipline
Skills:AnalysisProblem-solvingCommunicationSelf-drivenProject execution
Tech Stack:Machine learningNLPCVMulti-modalStatisticsScriptingRanking systemAI searchGMV growth

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