ML Engineer Intern — E‑Commerce Recommendations & Search
TikTok
TikTok is seeking a campus intern to join the E‑commerce Alliance team, focused on building AI-powered affiliate tools and personalized recommendations for merchants and creators. You will work on cutting‑edge machine learning, ranking algorithms, and end‑to‑end experimentation in a fast‑moving, global platform. You will collaborate with cross‑functional teams, gain hands‑on experience with production‑grade ML systems, and participate in development workshops during the internship. #J-18808-Ljbffr TikTok
- TikTok is seeking a Machine Learning Engineer Intern for the E-Commerce Recommendation/Search Alliance in Seattle. You will work on large-scale recommendation and... ...prototype new models, and advance production-ready ML solutions while participating in learning events and...Internship
$57 per hour
...excites you every day. Machine Learning Engineer Intern (E-Commerce Recommendation/Search Alliance) - 2027 Start (PhD)... ...machine learning solutions that impact commerce growth.We are looking for talented... ...of intelligent commerce. Build ML-agents to automate algorithm...InternshipHourly payLocal area- ...invites applications for a Machine Learning Engineer Intern position in Seattle for Summer 2027, focusing on global ecommerce data-search-recommendation. You will work with mentors to design,... ...services. You will collaborate with ML, data science, product and engineering...InternshipSummer work
$42.75 per hour
Discover a career that energizes and excites you every day. @2026 TikTok Technology Machine Learning Engineer Intern (TikTok-Data-Search-Recommendation-Global E-Commerce) - 2027 Summer Location: Seattle Employment Type: Intern Job Code: A77149A Share this listing...InternshipHourly paySummer work- TikTok is seeking a Machine Learning Engineer Intern (PhD) for the E-Commerce Recommendation/Search Alliance in Seattle. You will work on large-scale recommendation... ...functional partners, and exposes you to state-of-the-art ML, NLP, and multimodal techniques in a real-world...Internship
$129.96k - $246.24k
...algorithmic and corresponding engineering work in the e-commerce... ...encompass not only utilizing recommendation and search algorithms to help users... ...0 million to 100 million) e‑commerce recommendation algorithms... ...unsupervised contact with internal/external clients and/or colleagues...Temporary workLocal area$57 per hour
Responsibilities Our E-commerce Recommendation Team is responsible... ...commerce scenarios (e.g., cold start, long... ...Science, Electrical Engineering, Mathematics,... ...especially in live commerce, e‑commerce, search, ads, or other large... ...(Hourly) - Campus Intern The hourly rate...InternshipHourly pay$57 per hour
...and scale high-impact Machine Learning solutions—including recommendation engines, search relevance, and e-commerce systems—designed specifically... ...the nature of employment and the country work location. Interns have day one access to health insurance, life insurance,...InternshipHourly paySummer workLocal areaShift work$121.6k - $243.2k
Responsibilities Our Search Engineering Team is responsible for building and owning TikTok's search... ...related fields such as NLP, CV, and recommender system. We embrace a culture of self-... ...having unsupervised contact with internal/external clients and/or colleagues; Appropriately...InternshipFull timeTemporary workLocal area- The Data-E-commerce team oversees algorithmic and corresponding engineering work in the e-commerce business. Our responsibilities encompass not only utilizing recommendation and search algorithms to help users discover appealing products but also implementing risk control...Temporary work
- About the teamOn the TikTok Search Team, you will have the opportunity to develop and apply... ...the forefront of developing the search recommendation algorithm for TikTok's rapidly expanding... ...technology, we're shaping a pioneering engine within the industry. Our objective is to...Work experience placementWorldwide
- TikTok invites a motivated student to join our Global E-Commerce (TikTok Shop) team in Seattle as an intern. You will help build and rewrite an industrial recommendation system that serves a billion-scale user base across short-video, livestream, and product scenarios,...Internship
- TikTok is offering a PhD internship on our E-commerce Recommendation Team in Seattle. You will contribute to cutting-edge research on generative recommender systems, LLM-driven improvements, and agentic architectures to optimize user experience and long-term value. Ideal...Internship
- TikTok USDS Joint Venture invites PhD candidates to join a 12-week internship in Seattle, focusing on building and scaling high-impact ML solutions for personalized experiences while upholding strict data privacy and security standards. You will design, train, and...Internship
$42.75 per hour
...Seattle Employment Type Intern Job Code A126680B... ...:Our E-commerce Recommendation Team is responsible... ...commerce scenarios (e.g., cold start, long... ...Computer Science, Computer Engineering or a related... ...especially in live commerce, e-commerce, search, ads, or other large...InternshipHourly paySummer workLocal area- TikTok in Seattle invites undergraduate interns to join our E-commerce Recommendation Team. You will contribute to building and scaling our recommendation system to enhance shopping experiences for users, with hands-on duties on generative retrieval, LLMs, and retrieval...Internship
$42.75 - $57 per hour
Responsibilities The Search team builds the systems that help users... ...search retrieval, ranking, recommendation signals, query understanding... ...and professional growth. Interns will gain practical... ...tools under the guidance of engineers and mentors. Work with large...InternshipHourly paySummer work- TikTok is seeking a Machine Learning Engineer Intern for E-Commerce User Growth in Seattle. This... ...focuses on building and optimizing recommendation and marketing algorithms to boost user... ...You'll join a team delivering scalable ML solutions, from uplift modeling to personalized...Internship
- TikTok is seeking an intern for the Knowledge Graph team in Seattle to work on neural network driven e-commerce tasks, including... ...build knowledge maps and analyze item connections to improve recommendations and brand understanding. Internship offers hands-on experience...Internship
- TikTok is seeking PhD interns to join the Recommendation Foundation team within Data - Global E-commerce in Seattle. The internship focuses on event-sequence driven generative recommendation, integrating large language and vision-language models, multimodal understanding...Internship
- Location: Seattle Employment Type: Intern Job Code: A22971A Responsibilities Global E-Commerce (TikTok Shop) is one of TikTok's fastest... ...the company's revenue growth. Our Global E-Commerce Content Recommendation team owns the end-to-end recommendation stack for e-commerce...InternshipWorldwide
- TikTok is offering a Search internship in Seattle to work on large-scale data, ML-driven ranking, and product experiences. You will contribute to search retrieval... ...while learning from mentors and peers. Interns gain hands-on experience, participate in workshops...Internship
- ...internship as a Machine Learning Scientist Intern (Global E-Commerce Content Recommendation) for Summer 2026 in Seattle. The... ...livestreams, short videos, and search. The internship emphasizes hands-on... ...on research output and scalable ML solutions. #J-18808-Ljbffr TikTokInternshipSummer work
- About the TeamLive commerce may be the hardest recommendation problem at TikTok. The "item" is... ...looking for experienced engineers and researchers who want... ...interest across content, search and shopping, and crack cold... ...strong results in major ML competitions.Req ID: A254...Temporary workShift work
- ...scale machine learning algorithms to deeply optimize e-commerce search engines such as ranking, query analysis, and correlation calculation... ...and communication skills;2. Experience in search engines, recommendation systems, and computational advertising-related fields is...
- ...is seeking machine learning engineer interns to join our fast-growing engineering team and tackle ML/AI challenges. You’ll conduct... ...engineering teams in areas like Recommender systems, Ranking, and AdTech,... ..., ads, forecasting, and search. #J-18808-Ljbffr DoorDash, Inc...InternshipSummer internship
- TikTok invites a student intern to join the Global E-commerce Recommendation Live Algorithm team in Seattle. You will contribute to building and refining models that span recall, ranking, and cross-domain signals to improve GMV, watch time, and long-term user value, touching...Internship
- TikTok is seeking a PhD internship in Seattle to join the E-commerce Global Supply Chain and Logistics team. You will apply LLMs, agents, reinforcement learning, and retrieval systems to real-world, global supply chain problems and help build AI-native capabilities for ...Internship
- TikTok invites an Machine Learning Engineer Intern (E-Commerce User Growth) for the 2027 Summer in Seattle. You will contribute to the E-commerce Recommendation and Marketing Algorithm team, tackling ML-driven growth, user personalization, and scalable data systems. Responsibilities...InternshipSummer work
- ...will work on building and refining knowledge graphs for products, content, and brand attributes, while collaborating with the recommendation team. The role blends hands-on research with real-world product impact and cross-team collaboration. The internship offers hands...Internship
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