Responsibilities
- Develop core Global Payment Android client capabilities across checkout, TikTok Pay wallet, financial services, standalone payment apps, and AI-related initiatives.
- Support reliable and scalable Android checkout solutions across multiple countries, payment methods, and complex business scenarios.
- Contribute to account features, fund management, local wallet integrations, and payment compliance capabilities.
- Improve Android client architecture through componentization, dynamic rendering, link decoupling, container capabilities, performance optimization, and stability enhancement.
- Collaborate with product, design, backend, QA, and cross-functional teams to deliver features and troubleshoot issues.
- Explore AI-assisted research and development workflows, intelligent user experiences, and emerging AI-native payment capabilities.
Requirements
- Currently pursuing a bachelor's degree or above, preferably in computer science, software engineering, electronic information, telecommunications, or a related field.
- Strong foundations in data structures, algorithms, operating systems, and computer networks.
- Ability to write clear, stable, and maintainable code under guidance, with strong problem-solving and learning ability.
- Strong communication and collaboration skills, including the ability to communicate problems, progress, and risks clearly.
- Familiarity with Java or Kotlin and basic understanding of Android development frameworks, components, and workflows is preferred.
- Understanding of Android lifecycle, UI rendering, threading, network requests, and data storage is preferred.
- Interest or practical experience in KMP/CMP cross-platform development and AI-native development is preferred.
- Internship or project experience with large-scale internet products, transaction systems, e-commerce, payments, finance, wallets, risk control, or infrastructure is preferred.
Benefits
- Internship program providing hands-on experience, industry exposure, real-world project application, and professional development.
- Opportunities to participate in social events, learning programs, and development workshops.
- Applicants should state their availability, including start and end dates, in their resume.
- Applications are reviewed on a rolling basis and candidates may apply to a maximum of two positions across the company and affiliates globally.
About ByteDance
ByteDance is a global incubator of platforms at the cutting edge of commerce, content, entertainment and enterprise services - over 2.5bn people interact with ByteDance products including TikTok. Creation is the core of ByteDance's purpose. Our products are built to help imaginations thrive. This is doubly true of the teams that make our innovations possible. Together, we inspire creativity and enrich life - a mission we aim towards achieving every day. At ByteDance, we create together and grow together. That's how we drive impact - for ourselves, our company, and the users we serve. We are committed to building a safe, healthy and positive online environment for all our users. We have over 110,000 employees based in more than 30 countries globally. Join us.