Machine Learning Engineer Intern (E-commerce-Conversational AI) - 2026 Start (PhD)

ByteDance • Seattle, WA

128d

About The Position

Our team is responsible for developing cutting-edge NLP/ML algorithms and strategies to improve user consumption experience, inspire merchants' service quality and revenue, and build a fair and flourishing ecosystem on our E-commerce Platform. More specifically, our team is responsible for the algorithms of Intelligent Customer Service under TikTok's global e-commerce business. We are looking for talented individuals to join us for an internship in 2026. Internships at ByteDance aim to offer students industry exposure and hands-on experience. Turn your ambitions into reality as your inspiration brings infinite opportunities at ByteDance. PhD internships at ByteDance provide students with the opportunity to actively contribute to our products and research, and to the organization's future plans and emerging technologies. Our dynamic internship experience blends hands-on learning, enriching community-building and development events, and collaboration with industry experts. Applications will be reviewed on a rolling basis - we encourage you to apply early. Please state your availability clearly in your resume (Start date, End date).

Responsibilities

• Applying LLMs for a variety of multilingual and multimodal scenarios of e-commerce business
• Establishing a generative-based AI chatbot that is capable of resolving post-sale issues and achieving pre-sale interactive consultations
• Text generation, including product titles and descriptions, dialogue summary, auto-replying of emails and tickets, etc.
• Machine translation, including optimizing translation quality in dozens of scenarios and language pairs in the e-commerce scenarios, as well as the research of related cutting-edge technologies

What This Job Offers

• Career Level: Intern
• Industry: Publishing Industries
• Number of Employees: 5,001-10,000 employees