Android Software Engineer, TikTok Mobile Experience

TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.

Why Join Us
Creation is the core of TikTok's purpose. Our platform is built to help imaginations thrive. This is doubly true of the teams that make TikTok possible.
Together, we inspire creativity and bring joy - a mission we all believe in and aim towards achieving every day.
To us, every challenge, no matter how difficult, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always.
At TikTok, we create together and grow together. That's how we drive impact - for ourselves, our company, and the communities we serve.
Join us.

TikTok Experience-mobile team is responsible for providing the best industry experience for users to consume video content. In this team, you will be working with our XFN partners to define a world-class user experience. This includes playback experience: low-latency and fluent video playback, efficient encoding and decoding, high quality videos; mobile experience: short app launch time, smaller app-size, wise power control and refined strategy via on-device ML. mobile reliability: high stability, accurate online alarm and disaster recovery system, complete version release assurance. The Vision of team is "Making the user experience and reliability one of the core product competitiveness of TikTok.

Responsibilities:
- Collaborate with product and other engineering teams to define a world-class app experience.
- Build key experience metrics, analyze and optimize applications for quality, efficiency, and performance.
- Continuiously optimize app performance and improve reliability on complex device models and network environment. Including playback, power, fluency and resource.
- Design and build the anti-deterioration system to prevent experience regression.