软件工程师，媒体网络全球工程 - 直播

The Media Network team is building an industry-leading real-time media distributed system that plays a critical role in TikTok’s live streaming and RTC scenarios.

Serving billions of users worldwide, our network is among the largest real-time media networks globally.Join the Media Network team to work on large-scale distributed systems and help deliver an exceptional real-time media experience to TikTok users.

1. Stability Enhancement, including:Design and implement resilient, decoupled systems to minimize single points of failure and improve overall system reliability;

Implement automated recovery and failover mechanisms to ensure continuous service availability during incidents;

Establish and enforce change management processes to reduce risks associated with configuration changes and prevent outages.

2. Cost Optimization, including:Analyze infrastructure usage and spending to identify key cost drivers and opportunities for savings;

Lead initiatives to optimize resource allocation, including storage and compute efficiency, to maximize efficiency and reduce expenses;Monitor and control infrastructure costs to prevent waste and ensure budget adherence.

3. Quality Improvement, including: Identify and address issues impacting service quality and user experience, such as playback performance and content lifecycle management;

Collaborate with teams to monitor quality metrics and drive continuous improvements.

4. Cross-Team Collaboration, including: Partner with multiple teams to align objectives and deliver integrated solutions;

Develop and maintain standard operating procedures for deployments, disaster recovery, and operational best practices;

Facilitate process improvements to enhance coordination, efficiency, and accountability across teams.

1. Bachelor’s degree in Computer Science, Engineering, or a related field.

2. Proficiency in at least one programming language such as Golang, C, C++, Java, or Python.

3. Strong experience in analyzing and optimizing complex systems, focusing on cost-effectiveness, stability, and quality.

4. Solid understanding of live streaming technologies, CDN architectures, and multimedia processing.

5. 2 years hands on experience working with large-scale, production-level infrastructure.

1.Excellent troubleshooting and problem-solving skills with the ability to quickly identify and resolve complex issues.

2.Strong communication and collaboration skills to work effectively across diverse functional teams.

3.Ability to thrive in a dynamic, fast-paced environment and adapt to changing priorities.