Seller Growth Strategy & Analytics Project Intern (TikTok Shop Spain) - 2026 Start (BS/MS)

Seller Growth Strategy & Analytics Project Intern (TikTok Shop Spain) - 2026 Start (BS/MS) at TikTok in London, United Kingdom.

Responsibilities

As a project intern, you will have the opportunity to engage in impactful short-term projects that provide you with a glimpse of professional real-world experience. You will gain practical skills through on-the-job learning in a fast-paced work environment and develop a deeper understanding of your career interests.

• Applications will be reviewed on a rolling basis. We encourage you to apply early.
• Successful candidates must be able to commit to at least 3 months long internship period.
• TikTok Shop is an innovative new commerce platform that is redefining the way people discover and shop online. Through seamless in-app shopping experiences, we enable sellers, creators, and communities to drive real commercial value.
• The MAI (Merchant Acquisition & Incubation) team's primary objective is to onboard sellers at scale and incubate them to the next level of growth through scalable initiatives in the Spain market.
• In this role, you will own the analysis behind our seller funnel, helping the team see where sellers drop off, where risks are building, and where the next growth opportunities sit.
• Own the seller funnel analysis from registration through to graduation, cleaning and structuring data from multiple internal sources to produce reliable, repeatable reporting for the team.
• Monitor core seller metrics for abnormal movement, flagging risks early and surfacing growth opportunities in time for the team to act on them.
• Support seller lead generation, qualification, and segmentation through a data-driven approach, helping the team prioritise where to focus acquisition effort.
• Track and evaluate seller growth programs, including incentive schemes and championship campaigns, measuring performance against targets and assessing budget effectiveness.
• Support seller troubleshooting, community engagement, and the development of educational content to drive seller success.
• Perform additional ad-hoc tasks as needed.

Requirements

• Currently enrolled in a degree related to Statistics, Computer Science, Economics, or other quantitative field.
• Proficient in SQL and Excel for data extraction and processing;
• Self-motivated and able to manage multiple tasks in a fast-paced environment, working effectively with stakeholders across teams.

Preferred Qualifications

• Internship or project experience in e-commerce or a fast-growing internet business.
• Experience with Python or similar for data processing.

About the Company

The Global Business Solutions (GBS) team is responsible for the revenue growth of the TikTok business, and our teams include Sales, Marketing, Ops, Account Managers, Agency and partnerships, as well as Marketing Science.

At TikTok, our Global Business Solutions (GBS) team plays a key role in generating revenue by promoting our advertising solutions, onboarding new clients, driving ad campaigns, and more. As the TikTok community grows at an unprecedented speed around the world, our GBS team leads groundbreaking projects that are changing the landscape of the advertising industry in real time.

We're seeking an analytically driven, and detail-oriented Client Solutions Manager (CSM) Intern to join our Ecommerce Team. As a CSM, you will partner closely with Client Partners and Client Solutions Managers to drive revenue by identifying opportunities, leveraging data insights, and delivering consultative solutions for advertisers.

This role centers on client education, relationship growth, data analysis, and campaign success. You will provide strategic recommendations to both clients and internal teams, ensuring campaigns achieve business objectives while optimizing long-term partnerships. Success in this role requires strong data analytics skills, adaptability in a fast-paced environment, and a test-and-learn mindset to uncover the best solutions.