Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

LLM & Multimodal ML Engineer for E-commerce

Latitude

TikTok USDS Joint Venture LLC is seeking a passionate graduate to join our team as an ML engineer focused on building LLM-based systems that process high‑dimensional unstructured data from diverse sources. You will define semantic understanding frameworks, including intent classification and entity extraction, and apply state‑of‑the‑art techniques to improve model performance. This role emphasizes production readiness and collaboration with cross‑functional teams. #J-18808-Ljbffr Latitude

Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the LLM & Multimodal ML Engineer for E-commerce in Seattle, WA vacancy
  •  ...technology:- Combat any kinds of risks/violations issues in E-commerce scenarios.- Build an E-commerce ecosystem and improve...  ...- Optimize various basic algorithms such as NLP, vision, multimodal, search, graph, LLM, etc. to provide support for governance business, explore... 
    Suggested
    Overseas

    TikTok

    Seattle, WA
    1 day ago
  •  ...researcher to work on cutting-edge recommender systems for e-commerce contexts, focusing on generative approaches, LLM/RL techniques, and agentic architectures. The role...  ...industry impact. Applicants should have a solid ML/DL background and a degree in a related field, with... 
    Suggested

    TikTok

    Seattle, WA
    2 days ago
  •  ...will contribute to full-stack MaaS solutions spanning text and multimodal LLMs, model evaluation, and data pipelines while gaining hands-on...  ...AI research. The role targets students pursuing a BS/MS in CS/AI/ML/CV with strong Python and PyTorch skills, and with demonstrated... 
    Suggested
    Internship

    ByteDance

    Seattle, WA
    1 day ago
  • TikTok is seeking a PhD graduate for an engineering role within the Search E-Commerce team in Seattle. You will contribute to applied research and the development...  ...of our advanced search core, using NLP, CV, multimodal tech, and LLMs to improve search relevance for a... 
    Suggested

    TikTok

    Seattle, WA
    4 days ago
  •  ...responsible for developing state-of-the-art NLP/ML algorithms and strategies to improve...  ...a fair and flourishing ecosystem on our E-commerce Platform. More specifically, our team is...  ..., NLP(Natural Language Processing), multimodal, and computer vision• Experience with software... 
    Suggested
    Work experience placement

    TikTok

    Seattle, WA
    1 day ago
  • Team IntroductionThe E-Commerce Risk Control (ECRC) team is responsible...  ...knowledge integration- Design prompt engineering and reasoning workflows that...  ...indicators, and real-time LLM-based decisions.- Knowledge...  ...mitigation- Be part of a cutting-edge ML + LLM team shaping the future... 
    Worldwide

    TikTok

    Seattle, WA
    1 day ago
  • TikTok is seeking a highly skilled ML/LLM researcher for the Recommendations Foundation team in Seattle. You will contribute to pre-training...  ...-training, and post-training of Foundation Models, and design multimodal tokenizers to encode rich item content and improve model... 

    TikTok

    Seattle, WA
    4 days ago
  •  ...Learning Ark team combines system engineering and machine learning to...  ...operate Large Language Model (LLM) service platforms that offer...  ...end solutions spanning text and multimodal LLM algorithms, LLM training/fine...  ...at top-tier vision or ML venues, e.g., NeurIPS, ICML, CVPR... 
    Internship

    ByteDance

    Seattle, WA
    3 days ago
  •  ...join the algorithm team in Seattle, advancing state-of-the-art computer vision, NLP, and multimodal models to safeguard our platform. You will collaborate with product, engineering, and data science teams to translate bold ideas into scalable solutions. The role offers... 

    TikTok

    Seattle, WA
    4 days ago
  • $121.6k - $243.2k

     ...within TikTok’s Data - Global E-commerce organization is dedicated to...  ...language models (LLMs/VLMs), multimodal understanding, reinforcement...  ...encourage research thinking and engineering practice equally. Every team...  ...Foundation Models. Develop LLM-native recommendation by incorporating... 
    Temporary work
    Local area

    Tik Tok

    Seattle, WA
    3 days ago
  • $57 per hour

     ...listing: Responsibilities Our E-commerce Recommendation Team is...  ...of generative models on GPUs. LLM for Recommendation Research:...  ...Computer Science, Electrical Engineering, Mathematics, Statistics or a...  ...upgrades. Experience with LLMs or multimodal foundation models, including... 
    Hourly pay
    Internship
    Local area

    TikTok

    Seattle, WA
    2 days ago
  • $100.32k - $177.84k

    Responsibilities About the team Global E-commerce is a content-driven business...  ...and develop sophisticated LLM-based systems to process high...  .../DPO, and Contextual Prompt Engineering. Optimize model serving for...  ...e-commerce video and product multimodal large models, combining LLMs... 
    Temporary work
    Shift work

    TikTok USDS Joint Venture

    Seattle, WA
    1 day ago
  •  ...You will contribute to MaaS platforms and end-to-end visual and multimodal model evaluation across text and multimodal LLMs. You will work...  ...Successful applicants have a Bachelor's or Master’s degree in CS/AI/ML/CV, with strong Python and PyTorch skills, and a track record in... 

    ByteDance

    Seattle, WA
    3 days ago
  • TikTok is hiring for a Global E-commerce Algorithm role in Seattle. You will develop large-scale algorithms that merge physical logistics...  ...fulfillment factors into Search and Recommendation. You will also lead LLM and AI agent innovations to diagnose and resolve complex user-... 

    TikTok

    Seattle, WA
    1 day ago
  • TikTok is seeking a Machine Learning Engineer Intern (PhD) for the E-Commerce Recommendation/Search Alliance in Seattle. You will work on large...  ...functional partners, and exposes you to state-of-the-art ML, NLP, and multimodal techniques in a real-world setting. #J-18808-... 
    Internship

    TikTok

    Seattle, WA
    1 day ago
  • $153.9k - $300.96k

    Responsibilities The Search E-Commerce team spearheads the...  ...a top-tier search engine. Our goal is to deliver...  ...technology and leveraging LLM to match the most relevant...  ..., query understanding, multimodal search, or LLM...  ...systems, or production ML systems. Familiarity with... 
    Full time
    Temporary work
    Local area
    Worldwide

    Tik Tok

    Seattle, WA
    4 days ago
  • The Global E-commerce Algorithm team is the core engine driving the ultimate shopping experience and user growth for our rapidly expanding international platform...  ...driving higher retention and repeat purchase rates.- LLM & AI Agent Innovation: Pioneer the development of... 

    TikTok

    Seattle, WA
    1 day ago
  •  ...detection, platform governance, and large-scale model alignment for e-commerce content. You will work on data construction, instruction...  ...coding skills (Python/Go/C++), and experience in NLP, CV, or multimodal areas. Availability to onboard by year-end is preferred. #J-1... 

    Tik Tok

    Seattle, WA
    1 day ago
  • $121.6k - $243.2k

     ...6 TikTok Technology Machine Learning Engineer Graduate (E-Commerce Recommendation/Search Alliance) - 202...  ...Apply state-of-the-art LLMs , NLP, and multimodal machine learning to discover new...  ...future of intelligent commerce. Build ML-agents to automate algorithm development... 
    Temporary work
    Work experience placement
    Internship
    Local area

    Tik Tok

    Seattle, WA
    1 day ago
  • TikTok is seeking a Machine Learning Engineer Graduate (PhD) for a 2027 start in Seattle. You will design and deploy scalable ML, recommendation, and ranking algorithms powering...  ..., apply state-of-the-art NLP and multimodal ML, and contribute to merchant automation... 

    TikTok

    Seattle, WA
    1 day ago
  •  ...hiring for a role focused on developing large-scale ML models to personalize creator experiences and boost e-commerce performance. You will work on real-time interest...  ...role involves collaboration across product and engineering teams to ship scalable solutions that serve... 

    TikTok

    Seattle, WA
    10 hours ago
  • TikTok USDS Joint Venture LLC in Seattle is seeking a machine learning engineer to design, train, and optimize models for recommendations, search relevance, and e-commerce AI for US users. You will build efficient pipelines for feature extraction, model training, deployment... 

    TikTok USDS Joint Venture

    Seattle, WA
    4 days ago
  • TikTok is seeking a Machine Learning Engineer Graduate in Seattle to join the E-Commerce Alliance. You'll help design and deploy real-time product recommendations, automate affiliate tools, and improve merchant-creator matching across the TikTok Shop ecosystem. As a new... 

    TikTok

    Seattle, WA
    1 day ago
  • TikTok USDS Joint Venture LLC is seeking a machine learning engineer to help build scalable recommendation and e-commerce systems. The role focuses on delivering high-quality content and personalized shopping experiences for TikTok users. You will design and optimize real... 

    TikTok USDS Joint Venture

    Seattle, WA
    4 days ago
  •  ...relevant content through search-related features. You will work with engineers, product and data science teams to learn and contribute to real-...  ...internship provides hands-on experience with large-scale data, ML-inspired approaches, and collaborative projects, with... 
    Internship

    TikTok

    Seattle, WA
    3 days ago
  • Global E-Commerce | Governance & Experience Algorithm TeamAbout the TeamBuilding a Prosperous, Trusted, and Fair Global E-Commerce EcosystemWe...  ...a fair, healthy environment for creators.We leverage LLM agents, RAG, GNN, and Sequence Modeling to solve complex governance... 

    TikTok

    Seattle, WA
    1 day ago
  • TikTok is seeking a PhD-level researcher to join the E-commerce Recommendation Team in Seattle, focusing on advancing recommender systems with...  ...completed a PhD in a related field and demonstrate strong ML/DL research capabilities. The role involves exploring cutting-edge... 

    TikTok

    Seattle, WA
    3 days ago
  • $200.8k - $251k

     ...a machine learning framework for large language models. Candidates should have system optimization experience and solid software engineering skills, particularly in tools like CUDA and Pytorch. This full-time position offers a competitive salary range of $200,800 - $251... 
    Full time

    Scale AI

    Seattle, WA
    10 hours ago
  • The E-Commerce Risk Control (ECRC) team's mission is :- To protect TikTok e-commerce users,...  ...developing state-of-art Machine Learning (ML) solutions to prevent customers, SPs,...  ...functional teams from multidisciplinary science, engineering and business backgrounds to enhance... 
    Worldwide

    TikTok

    Seattle, WA
    1 day ago
  • The e-commerce industry has seen tremendous growth in recent years and has become a hotly contested space amongst leading Internet companies...  ...ops team to help define products and drive initiatives from engineering viewpointsMinimum Qualifications:• Bachelor's degree in... 
    Work experience placement

    TikTok

    Seattle, WA
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to LLM & Multimodal ML Engineer for E-commerce. Be the first to apply!