Responsibilities

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 Social team drives significant user engagement and retention wins through fun, innovative, and technically sophisticated products and features. We move fast, with precision, and consistently execute with privacy at the forefront.

Social Interaction team is mainly focusing on building a reliable and adaptive platform that enables users to meet and interact with their real-life friends seamlessly on TikTok, and encourage them to share their life moments with each other and stay connected regardless of where they are. Some core features and components we build and maintain include Story, Video Like, Comment, Friends Tab, Inbox Tab, Repost, TikTok Now feature and standalone app, etc. We seek talented individuals who enjoy the intersection of product, data, design, and engineering. As a Social team member, you'll help us improve the TikTok social experience and bring joy to hundreds of millions of users, every day.

As a Backend Engineer on the Social Interaction team, you will:
- Develop business critical systems and features that powers TikTok social experiences
- Improve system design and architecture to ensure high stability and performance of the services
- Collaborate with multiple cross-functional teams to deliver high quality work in rapid product development
- Promote robust and maintainable code, clear documentation, and deliver high-quality work on a tight schedule

Qualifications

- Bachelors degree or higher in Computer Science or a related technical discipline
- 3+ years of backend development experience
- Experienced in building backend services for large-scale consumer-facing applications
- Proficient in at least one of the following languages: Go, Java, C++, Python
- Deep understanding of computer architectures, data structures and algorithms
- Strong communication and teamwork skills

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.

TikTok is committed to providing reasonable accommodations in our recruitment processes for candidates with disabilities, pregnancy, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or a reasonable accommodation, please reach out to us at gprd.accommodations@tiktok.com.

#LI-JC5