Senior Software Engineer

Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier and more fun for people to connect with, consume, and create content. Why Join Us Creation is the core of ByteDance's purpose. Our products are built to help imaginations thrive. This is doubly true of the teams that make our innovations possible. Together, we inspire creativity and enrich life - a mission we aim towards achieving every day. To us, every challenge, no matter how ambiguous, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always. At ByteDance, we create together and grow together. That's how we drive impact - for ourselves, our company, and the users we serve. Join us. As a Senior Software Engineer for ByteDance's Multi-Cloud CDN, you will be responsible for the architecture design, R&D, and continuous optimization of our Multi-Cloud CDN platform. This includes developing and optimizing systems for configuration management, data analysis, content management, and scheduling. Your work will ensure efficient business access and support flexible and configurable scheduling strategies to optimize TikTok's global traffic management. Responsibilities: 1. Design and develop the architecture of the Multi-Cloud CDN middle platform solution. 2. Design and develop systems such as configuration management, data analysis, content management, and scheduling within the Multi-Cloud CDN platform. 3. Develop and optimize the Multi-Cloud CDN scheduling system, covering DNS, SDK, 302, and HTTPDNS scheduling. 4. Construct an intelligent scheduling system to optimize global traffic management based on business scenarios, resource levels, cost control, service quality, and transmission protocols. 5. Continuously improve the performance and reliability of the Multi-Cloud CDN platform. Minimum Requirements: 1. Bachelor's degree in computer science, electronics and communication, mathematics, physics, or related fields. 2. Proficiency in one or two programming languages, such as C/C++, Go, Python, Java, or PHP, within a Linux environment. 3. Solid technical foundation with experience in API/platform design and a strong understanding of network protocols, storage, and message queues. 4. Proficiency in CDN working principles. 5. Strong communication skills, with demonstrated execution ability and effective teamwork spirit. Preferred Requirements: 1. Extensive experience in API/platform design, showcasing a deep understanding of network protocols, storage systems, and message queues. 2. Experience in CDN system design and development, with a proven track record in optimizing and troubleshooting CDN infrastructures. ByteDance 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 ByteDance, our mission is to inspire creativity and enrich life. 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. ByteDance Inc. 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 https://shorturl.at/cdpT2