Software Engineer Project Intern (AI Infrastructure) - 2026 Start (PhD)

Join the Browser Kernel and Cross Platform team to help make ByteDance’s browser engine and cross-platform mobile framework more performant and productive. You’ll work on designing and implementing core architecture for the cross-platform application framework, optimize UI rendering performance, and improve code quality through reviews. This is a project-based internship with short-term, impactful work and on-the-job learning, requiring at least a 3-month commitment.