Recommendation Algorithm Engineer-E-Commerce

2 weeks ago


Singapore ByteDance Full time

Recommendation Algorithm Engineer-E-Commerce -Soaring Star Talent Program 2 weeks ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Responsibilities Team Introduction: The E-commerce team focuses on short-video products and live-stream/video content e-commerce, aiming to provide personalized, proactive, and efficient experiences for users, reliable platform services for merchants, and broad reach for high-quality products. The team emphasizes cross-border collaboration with opportunities for business trips and overseas assignments, leveraging globally distributed R&D capabilities. Research Project Introduction: The ByteDance recommendation system faces challenges including data sparsity for new users, real-time requirements for live streaming recommendations, maintaining user interest diversity, and complex e-commerce recommendation chains. The project explores leveraging large language models (LLMs), graph neural networks (GNNs), and full-lifecycle user behavior sequences to improve cold-start handling, real-time responsiveness, interest prediction, and end-to-end modeling. The goal is to simplify recommendation chains, adapt to real-time changes, and improve exploration effectiveness to enhance user experience and business growth. Qualifications Got PhD degree, preferably in Artificial Intelligence, Computer Science, Mathematics, or other related fields. Strong programming skills with a solid foundation in software design and coding practices. Outstanding problem-solving and analytical skills, passion for technology, and strong communication and teamwork. Familiar with machine learning, natural language processing, and/or data mining. Prior experience in recommendation systems, computational advertising, or search engines is a plus. About Us Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. ByteDance owns products including TikTok, Lemon8, CapCut, Pico, Toutiao, Douyin, and Xigua, and operates platforms in China market as well. Why Join ByteDance Inspiring creativity is at the core of ByteDance's mission. Our innovative products help people express themselves, discover and connect. We foster global, diverse teams that enable collaboration and impact, with an Always Day 1 mindset to drive breakthroughs for the company and users. Diversity & Inclusion ByteDance is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. We celebrate diverse voices and aim to reflect the communities we reach. Seniority level Seniority level : Entry level Employment type Employment type : Full-time Job function Job function : Engineering and Information Technology Industries : Software Development Referrals increase your chances of interviewing at ByteDance by 2x Algorithm Engineer, TikTok Search - 2025 Start Algorithm Engineer, Paid Ads (Campus Recruitment 2026)Algorithm Engineer Intern, Search Guide (May - Dec 2025)Algorithm Engineer Intern (TikTok LBS Singapore) - 2026 Start (BS/MS)Algorithm Engineer, Marketplace Intelligence & Data - Chatbot (Campus Recruitment 2026)We're unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr



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