ML Engineer Intern: Multimodal Recommendation Foundations
TikTok
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, reinforcement learning, and system optimization. Interns participate in the full training lifecycle, design multimodal semantic tokenizers, and develop LLM-native recommendation capabilities across retrieval, ranking, and #J-18808-Ljbffr TikTok
$57 per hour
Responsibilities Our E-commerce Recommendation Team is responsible... ...Science, Electrical Engineering, Mathematics,... ...related discipline. Solid foundation in machine learning... ...with LLMs or multimodal foundation models, including... ...(Hourly) - Campus Intern The hourly rate range...InternshipFoundationHourly pay$42.75 per hour
...Seattle Employment Type Intern Job Code A126680B... ...Introduction:Our E-commerce Recommendation Team is responsible... ...building a strong foundation for personal and... ...Computer Science, Computer Engineering or a related... ...Experience with LLMs or multimodal foundation models, including...InternshipFoundationHourly paySummer workLocal area$57 per hour
Responsibilities The Recommendation Foundation team within TikTok’s Data - Global... ...models (LLMs/VLMs), multimodal understanding, reinforcement... ...encourage research thinking and engineering practice equally. Every... ...(Hourly) - Campus Intern The hourly rate range for...InternshipFoundationHourly pay$42.75 per hour
Machine Learning Engineer Intern (E-Commerce Recommendation/Search Alliance) - 2027 Summer Location... ...while building a strong foundation for personal and... ...-the-art LLMs , NLP, and multimodal machine learning to discover... ...intelligent commerce. Build ML-agents to automate...InternshipFoundationHourly paySummer workLocal area- Location: Seattle Employment Type: Intern Job Code: A22971A Responsibilities Global E... ...growth. Our Global E-Commerce Content Recommendation team owns the end-to-end recommendation... ...magnitude on rebuilding the stack on LLM foundations. Our ambition is to build the most...InternshipFoundationWorldwide
- TikTok is seeking a Machine Learning Engineer Intern (PhD) for the E-Commerce Recommendation/Search Alliance in Seattle. You will work on large-scale... ...partners, and exposes you to state-of-the-art ML, NLP, and multimodal techniques in a real-world setting. #J-18808-Ljbffr...Internship
$57 per hour
...Machine Learning solutions—including recommendation engines, search relevance, and e-commerce systems... ...Trump on September 25, 2025. Our foundation is a comprehensive data privacy and cybersecurity... ...and the country work location. Interns have day one access to health...InternshipFoundationHourly paySummer workLocal areaShift work- TikTok invites an Machine Learning Engineer Intern (E-Commerce User Growth) for... ...contribute to the E-commerce Recommendation and Marketing Algorithm team, tackling ML-driven growth, user... ...GMV, and retention. Strong ML foundations and passion for frontier techniques...InternshipFoundationSummer work
- TikTok is seeking an intern for the Knowledge Graph team in Seattle to work on neural... ...and analyze item connections to improve recommendations and brand understanding. Internship... ...real-world challenges while building a foundation for your professional growth. #J-18808...InternshipFoundation
- TikTok is seeking a Machine Learning Engineer Intern for the E-Commerce Recommendation/Search Alliance in Seattle. You will work on large-scale recommendation... ...teams, prototype new models, and advance production-ready ML solutions while participating in learning events and...Internship
- TikTok is seeking a campus intern to join the E‑commerce Alliance team, focused on building... ...affiliate tools and personalized recommendations for merchants and creators. You will work... ...hands‑on experience with production‑grade ML systems, and participate in development...Internship
- 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
$112.7k - $169.1k
...monthly users on the world's leading game engine. Recommendation and ranking systems are the core of... ...recent graduate). Strong research foundations in one or more of: recommendation systems... ...working with large-scale data and ML systems, whether through research or industry...InternshipFoundationWork at officeWorldwideRelocation packageShift work$129.96k - $246.24k
Responsibilities The E-commerce Recommendation Foundation team is dedicated to... ...both research thinking and engineering excellence. Every team... ...recommendation paradigm, integrating multimodal understanding and... ...unsupervised contact with internal/external clients and/or colleagues...FoundationTemporary workShift work- 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
- ...internship in Seattle to work on large-scale data, ML-driven ranking, and product experiences. You... ...while learning from mentors and peers. Interns gain hands-on experience, participate in workshops, and build a foundation for future opportunities within a fast-growing...InternshipFoundation
- TikTok invites a student intern to join the Global E-commerce Recommendation Live Algorithm team in Seattle. You will contribute to building and refining... ...with generative recommendations, large models, and multimodal learning, plus collaboration with cross-functional...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
$57 per hour
Machine Learning Engineer Intern (E-Commerce User Growth) - 2027 Start (... ...Responsibilities The TikTok E-commerce Recommendation and Marketing Algorithm team... ...a related discipline. Solid ML and engineering fundamentals... ...in at least one of: LLMs / foundation models, NLP, CV, RL, or...InternshipFoundationHourly payLive in- ...including ad retrieval, ranking, recommendation, user modeling, prediction,... ...for Machine Learning Engineers who are passionate about applying... .... Build production-quality ML solutions using PyTorch and... ...or similar languages. Strong foundation in algorithms, data...Foundation
$137.75k - $237.5k
Machine Learning Engineer Graduate - CV/NLP/Multimodal LLM (TikTok Trust and Safety) - 2... ..., Large Language Models, Recommendation Systems, and related areas... ...contact with internal/external clients and/or colleagues... ...ago Software Engineer - AI/ML, Multiple Locations Redmond...InternshipFull timeTemporary workLocal areaRemote work$42.75 per hour
Machine Learning Engineer Intern (E-Commerce Supply Chain & Logistics-LLM / Agent )- 2027 Summer... ...challenges while building a strong foundation for personal and professional growth.... ...understanding, and root‑cause analysis. Support multimodal and structured understanding...InternshipFoundationHourly paySummer workLocal area$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$42.75 - $57 per hour
...across search retrieval, ranking, recommendation signals, query understanding,... ...while building a strong foundation for personal and professional growth. Interns will gain practical experience,... ...or tools under the guidance of engineers and mentors. Work with large-scale...InternshipFoundationHourly paySummer work$42.75 per hour
...systems behind the For You Feed, TikTok’s personalized recommendation experience. We operate at the intersection of... ...to real‑world challenges while building a strong foundation for personal and professional growth. Interns will gain practical experience, explore potential...InternshipFoundationHourly paySummer work$25 per hour
...wall; they are the standard by which we operate. Trust is the foundation of our safety culture, fostering intellectual honesty,... ...build the AI that people use to build power plants. As an AI/ML Engineer Intern on the Platform Integration & AI/Data squad, you take real scope...InternshipFoundationBi-weekly payPermanent employmentFull timeRelocation$50 per hour
...than anyone else on earth. To learn more: Research Intern – Self-evolving Multimodal Foundation Models Sony is seeking research interns to join us... ...with a productive team of world-class scientists and engineers to tackle the most challenging problems in foundation...InternshipFoundationHourly payLocal areaRemote workWorldwide- DoorDash is seeking machine learning engineer interns to join our fast-growing engineering team and tackle ML/AI challenges. You’ll conduct research applicable across Doordash engineering teams in areas like Recommender systems, Ranking, and AdTech, while mentoring and...InternshipSummer internship
- 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
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