ML Engineer, E‑Commerce Recommendations & AI
TikTok
TikTok is seeking a Machine Learning Engineer Graduate (E-Commerce Recommendation/Search Alliance) with a PhD to design and deploy large-scale ML and ranking models for our commerce ecosystem. You will research, prototype, and productionize AI tooling, collaborating with cross-functional teams to deliver value for merchants and users. Location is San Jose, CA. Regular employment with opportunities to publish and advance AI capabilities within a fast-growing tech company. #J-18808-Ljbffr TikTok
- ...in San Jose is recruiting a Machine Learning Engineer Graduate for 2027 start. You will design and deploy ML-powered recommendation and search solutions across the TikTok Shop ecosystem... ...handling large-scale data, building AI agents for merchant optimization, and applying...Suggested
- TikTok is seeking a PhD-level candidate to design and deploy cutting-edge AI and ML systems for its e-commerce ecosystem. You will work on recommendation, ranking, and merchant-operations tools to boost ROI and automate processes, collaborating with cross-functional teams...Suggested
- TikTok is seeking graduates to join the Recommendation Foundation team within Data - Global E-commerce. You will help build event-sequence driven generative recommendation by integrating LLMs, VLMs, and multimodal understanding to push beyond click prediction. You will...Suggested
$162k - $387.6k
...TikTok Technology Machine Learning Engineer Graduate (E-Commerce Recommendation/Search Alliance) - 2027 Start (... ...for millions of users. Develop AI-powered merchant operation... ...shape the future of intelligent commerce. Build ML-agents to automate algorithm development...SuggestedTemporary workWork experience placementInternshipLocal area- TikTok is hiring for a graduate-level researcher to join the E-commerce Recommendation Team. You will work on scaling our recommender system with generative approaches, LLMs, and agentic architectures to improve shopping experiences for TikTok users. You will tackle challenges...Suggested
- ...seeking graduates for roles in machine learning and data systems to design, build, and scale high-impact ML solutions for US users. You will work on recommendation engines, search relevance, and e-commerce systems with strong emphasis on privacy, data governance, and...
- ...graduates for a Regular, full-time role in San Jose, focusing on building AI-native risk intelligence systems. You will develop algorithms to... ...infrastructure. Ideal candidates have a CS/CE background with ML expertise, strong Python/SQL/Hadoop skills, and an emphasis on...Full time
$128k - $316.8k
Responsibilities Our E-commerce Recommendation Team is responsible for... ...challenges in e-commerce scenarios (e.g., cold start, long-tail... ...Computer Science, Electrical Engineering, Mathematics, Statistics or a... ...systems, especially in live commerce, e-commerce, search, ads, or...Temporary work- ...Jose, CA, is seeking a highly capable candidate to advance our Recommendation Foundation Models. You will contribute across pre-training to post... ...content and scalable architectures. The role emphasizes strong ML/DL fundamentals, proficiency in Python, and a research-driven...
- TikTok is seeking a Machine Learning Engineer Graduate for the San Jose location to join the vertical recommendation team. You will implement, train, and iterate on retrieval and ranking models, handling feature engineering from user behavior data to online deployment....
$122.57k - $259.2k
Responsibilities About the team We are a group of applied machine learning engineers and data scientists that focus on general feed recommendations and E-commerce recommendations. We are developing innovative algorithms and techniques to improve user engagement and satisfaction...Temporary workShift work$60 per hour
...Job Code: A229465 Share this listing: Responsibilities The Recommendation Foundation team within TikTok’s Data - Global E-commerce organization... ...original exploration and encourage research thinking and engineering practice equally. Every team member can propose hypotheses...Hourly payInternshipLocal area$128k - $316.8k
...Responsibilities Participate in the full training lifecycle of Recommendation Foundation Models, including pre-training, mid-training, and... ...a Bachelor's degree in Computer Science, Electrical Engineering, Mathematics, Statistics or a related discipline. Solid foundation...Temporary workLocal area- TikTok USDS Joint Venture LLC is seeking applied ML engineers and data scientists to advance general and e-commerce feed recommendations. You will work on large-scale systems, build user-interest models, and develop predictive ranking models with real-time data pipelines...
- TikTok is seeking a Machine Learning Engineer Graduate to contribute to AI-native capabilities in global e-commerce supply chain and logistics. You will... ...markets. Qualified graduates with a PhD and strong Python plus ML framework experience will join a fast-moving, highly...
- TikTok is seeking a General Hire Machine Learning Engineer for the Recommendation Organization in San Jose. You will develop and deploy recommendation systems, build end-to-end ML pipelines, and own full-stack ML solutions while collaborating with cross-functional teams...
$45 per hour
Responsibilities Recommendation algorithm team plays a central... ...researchers and engineers, who support and innovate... ...optimize the full-stack ML pipeline—from algorithm... ...deep learning framework (e.g., PyTorch,TensorFlow)... ...publications record in top AI conferences or journals...Hourly paySummer workInternshipLocal area- ...content intelligence platform is seeking a Staff Machine Learning Engineer in Mountain View, California. This role offers the opportunity to provide technical leadership for advanced recommendation systems and AI initiatives, guiding large-scale projects across teams. Ideal...
- TikTok is seeking graduates to join our Recommendation Algorithm team, where you will build and optimize production-grade recommendation models... ...ecosystem, and platform security. You’ll deliver end-to-end ML solutions and own full-stack systems, collaborating with cross-...
- TikTok is offering a 12-week Summer 2027 internship in its Recommendation organization in California. The role focuses on building and optimizing industry-leading recommendation systems and ML solutions that impact user experience, content understanding, and platform safety...Summer workSummer internship
- TikTok is seeking a Machine Learning Engineer for Search Recommendation in San Jose to build and improve search infrastructure that drives traffic and enhances user understanding of search intent across TikTok and TikTok Mall. You will develop services and models, optimize...
$195k - $230k
...news and information powered by advanced AI, recommendation systems, and adtech.Recognized by Fast... ...looking for a Senior Machine Learning Engineer to help evolve our large-scale... ...Experience working with large-scale data and ML systems (e.g., Spark, distributed training, real-...Full timeLocal areaWork from home$184k - $287.5k
...harnessing the boundless capabilities of AI to build the next era of computing. An... ...autonomous systems at scale. We seek a Senior ML Engineer to compose and deliver next-generation... ...underperform or lack capability and recommend new solutions. These involve generating...Full time- A leading technology company in Mountain View is seeking a Senior Software Engineer focused on AI/ML for YouTube. The role involves writing and testing code, designing recommendation systems, and collaborating with peers. Candidates should have a Bachelor's degree, extensive...
- ...machine learning solutions for high-impact applications such as recommendations, search relevance, and e-commerce systems. You will focus on... ...part of the Tech and Product team, you will work on scalable ML pipelines, real-time features, and rigorous A/B testing to drive...
$128k - $316.8k
Discover a career that energizes and excites you every day. @2026 TikTok Technology Machine Learning Engineer Graduate (TikTok Vertical Recommendation) - 2027 Start Location: San Jose Employment Type: Regular Job Code: A172736A Share this listing: Responsibilities About...Temporary workInternshipLocal area- A leading tech company is seeking a Machine Learning Engineer for its USDS division in Mountain View, CA. The role focuses on developing large-scale recommendation algorithms and user interest models. Ideal candidates have a computer science degree, problem-solving skills...
$122.57k - $316.8k
The Machine Learning Engineer role in Search Recommendation focuses on building and improving search recommendation algorithms and models to strengthen TikTok and TikTok Mall search traffic and users search understanding. Role Summary You will develop search recommendation...Temporary workWork experience placementLocal areaWorldwide- ...exploration to deployment and iteration. You will build predictive, recommendation, ranking, and uplift models for customer personalization and... ...and online/offline evaluations to quantify business impact and work with engineers and product teams to #J-18808-Ljbffr Jobtailor
- ...Joint Venture LLC is seeking graduates to join the Global E-commerce AI team. You will architect and develop sophisticated LLM-based... ...extraction. Proficiency in C++, Python, Go, or Java, plus experience in ML/NLP, is required. Onboarding must occur by year end. Base pay,...
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