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.
The TikTok Multimedia Arch team is responsible for optimizing TikTok user experience and overall arch cost. This team collaborates with all teams in the TikTok creation and consumption ecosystem to provide end-to-end optimization solutions. We are looking for seasoned software engineers that have strong problem-solving skills and coding skills to build and manage scalable, reliable systems, to design machine learning models and do deep business data analysis. You will have the opportunity to partner closely with globalized engineering and product teams in a high impact and fast-paced environment.
Responsibilities:
- Design and apply machine learning algorithms and intelligent strategies to optimize the experience of TikTok users and cost efficiency
- Conduct offline and online experiments, analyze according data and evaluate to improve algorithms and strategies
- Follow up the latest research progress in the fields of related areas and recommendation, search, advertisement system - Work closely with colleagues in product, engineering and data teams
Qualifications
- Bachelor's degree in Computer Science or a related technical discipline;
- 3 years of experience in one or more of the following areas: machine learning, data mining, recommendation systems, search systems, ad systems or other related areas;
- Solid experience with data structures and algorithms;
- Software development experience through hands on coding in a general programming language;
- Fast business understanding and collaborative teamwork.
TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
