Software Engineer Intern (Data Arch - E-commerce) - 2027 Summer

TikTok
Seattle
Workplace: OnsiteInternshipFunction: Software EngineeringSkills: ["Communication","Ownership","Drive"]

Join TikTok’s E-commerce Recommendation Infra team to help build and optimize infrastructure for recommendation systems powering TikTok Shop. You’ll develop high-performance online services, build efficient and reliable data pipelines for training and realtime workflows, and collaborate with mentors to design large-scale recommendation systems. You’ll also help create high-performance computing frameworks and storage systems alongside applied ML teams.

Loading

Loading job details...

Preparing the role view and application actions.

FursaFursa
TikTok
TikTok
1 day ago

Software Engineer Intern (Data Arch - E-commerce) - 2027 Summer

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI
Last checked: 13 hours agoStatus: Live

Job Summary

Join TikTok’s E-commerce Recommendation Infra team to help build and optimize infrastructure for recommendation systems powering TikTok Shop. You’ll develop high-performance online services, build efficient and reliable data pipelines for training and realtime workflows, and collaborate with mentors to design large-scale recommendation systems. You’ll also help create high-performance computing frameworks and storage systems alongside applied ML teams.
Location: Seattle
Workplace: Onsite
Employment Type: Internship · 3 months
Job Function: Software Engineering
Seniority: Intern level

Key Responsibilities

  • •Build and maintain high-performance online services for the TikTok recommendation system.
  • •Build efficient and reliable data pipelines for candidate generation, profile generation, training examples generation, and real-time online training.
  • •Work with a mentor to build globalized large-scale recommendation systems.
  • •Design and develop high-performance computing frameworks and storage systems.
  • •Participate in technical online assessment and internship learning programs (as part of the program).

Key Requirements

  • •Must be able to commit to a 12-week full-time work period during Summer 2027.
  • •Currently pursuing an Undergraduate/Masters degree in Software Development, Computer Science, Computer Engineering, or a related technical discipline.
  • •Experience in programming, including C, C++, Java, or Golang.
  • •Effective communication skills and a sense of ownership and drive.
  • •Demonstrated software engineering experience from internships, work experience, coding competitions, or publications (preferred).
Education:
Skills:CommunicationOwnershipDrive
Tech Stack:CC++JavaGolangData pipelinesReal-time trainingDistributed storageBig data frameworksRecommendation systemsHigh-performance computing

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