Software Engineer, Multimedia Intern (TikTok LIVE), 2027 Start (BS/MS)

Responsibilities

The Multimedia Arch-Live Arch-Client-Pull SDK team is dedicated to building the world's leading live streaming platform, providing hundreds of millions of users with ultra-low-latency, ultra-smooth, intelligently-adapted live streaming experience, empowering e-commerce, gaming, social and other diversified scenarios. We are looking for excellent software engineers to join us. You will develop and maintain the live client SDK to support TikTok's live streaming capabilities, focusing on stability improvement, performance improvement, user experience improvement of the live SDK, as well as the advancement of live streaming technology. Join us to redefine the boundaries of live streaming technology together!

We are looking for talented individuals to join us for an internship in November/December 2026. Internships at our Company aim to offer students industry exposure and hands-on experience. Watch your ambitions become reality as your inspiration brings infinite opportunities at our Company.

Candidates can apply to a maximum of two positions and will be considered for jobs in the order you apply. The application limit is applicable to Our Company and its affiliates' jobs globally. Applications will be reviewed on a rolling basis - we encourage you to apply early.

Successful candidates must be able to commit to the following Internships

• From December 2026 - February 2027 (onboard by 7 Dec 2026)
  
  

Responsibilities

• Developing mobile audio and video in live player or pusher SDK, and continuously improving performance.
• Participate in feature requirements reviewing, code writing, and performance optimization.
• Participate in formulation of coding specifications, improvement of software development productivity;
• Participate in construction of automation testing systems, to ensure the quality and stability of SDK.
  
  

Qualifications

Minimum Qualifications:

• Present student with a background in Software Development, Computer Science, Computer Engineering, or a related technical discipline.
• Proficiency in writing and reviewing code in mobile C/C++ or Java.
• Experience with audio and video processing systems in either iOS or Android.
• Strong problem-solving and debugging/troubleshooting skills.
• Excellent communication and collaboration skills, with a willingness to take ownership.
  
  

Preferred Qualifications

• Master's degree or higher in Computer Science or a related technical field involving software/system engineering.
• Familiarity with at least one live protocol, such as RTC, RTMP, DASH, or Quic.
• Experience in developing and optimizing mobile audio and video in live player or pusher SDK.
• Knowledge of coding specifications and best practices for improving software development productivity.
• Experience in the construction of automation testing systems to ensure the quality and stability of SDK.
• Passion for self-learning and staying up-to-date with the latest industry trends and technologies.
  
  

If you have any questions, please reach out to us at [email protected]

Job Information

About TikTok

TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo.

Why Join Us

Inspiring creativity is at the core of TikTok's mission. Our innovative product is built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and bring joy - a mission we work towards every day.

We strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. Every challenge is an opportunity to learn and innovate as one team. We're resilient and embrace challenges as they come. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our company, and our users. When we create and grow together, the possibilities are limitless. Join us.

Diversity & Inclusion

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.

Acknowledgment of Country

In the spirit of reconciliation, TikTok acknowledges the Traditional Custodians of country throughout Australia and their connections to land, sea and community. We pay our respect to elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.