Responsibilities
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 its offices include New York, London, Dublin, Paris, Berlin, Dubai, 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.
About
Popular video products of TikTok are all empowered by our cutting-edge cloud technologies. As a software engineer in this team, you will have the opportunity to tackle challenges of developing large-scale distributed systems to support the low latency and high quality end to end live streaming experience on a global scale, while leveraging your expertise in coding, algorithms, complexity analysis, and large-scale system design.
We are looking for talented individuals to join us in 2025. As a graduate, you will get unparalleled opportunities for you to kickstart your career, pursue bold ideas and explore limitless growth opportunities. Co-create a future driven by your inspiration with TikTok
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 TikTok and its affiliates’ jobs globally. Applications will be reviewed on a rolling basis - we encourage you to apply early.

Responsibilities

• Design, develop, and maintain a global-scale, multi-regional live streaming platform.
• Architect, implement, and operate critical and scalable services, including video delivery services, live scheduling services, and core persistence layer.
• Construct live streaming platforms, systems, and infrastructure, leveraging knowledge in network and distributed systems.
• Ensure service and system quality through the development of testing frameworks and creation of automated tests.
• Contribute to design reviews and code reviews for the live streaming infrastructure team.

Qualifications

Minimum Qualifications

• Final year student or recent graduate (strictly within the last 12 months) with a bachelor’s degree in Computer Science or a related technical field involving software/system engineering, or equivalent working experience,
• Good programming experience with at least one of the following languages: C, C++, Java, Python, or Go
• Familiarity with Unix/Linux operating systems

Preferred Qualifications

• Experience with SQL, NoSQL databases, Memcache/Redis
• Experience with video processing and delivery technology

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.

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.

By submitting an application for this role, you accept and agree to our global applicant privacy policy, which may be accessed here: https://careers.tiktok.com/legal/privacy.
If you have any questions, please reach out to us at apac-earlycareers@tiktok.com.

LI-Onsit

• Design, develop, and maintain a global-scale, multi-regional live streaming platform.
• Architect, implement, and operate critical and scalable services, including video delivery services, live scheduling services, and core persistence layer.
• Construct live streaming platforms, systems, and infrastructure, leveraging knowledge in network and distributed systems.
• Ensure service and system quality through the development of testing frameworks and creation of automated tests.
• Contribute to design reviews and code reviews for the live streaming infrastructure team