Job Description

ResponsibilitiesAbout the teamThe Networking team brings together innovative ideas and technologies from network architecture, software defined networking (SDN), network virtualization, switch software and hardware co-design, and high-speed networking, to create hyperscale data-center networking solutions that power several of the most popular apps of the world such as Douyin and TikTok which serve hundreds of millions of users around the globe.The Networking team is responsible for designing, building, and operating the global, intelligent network infrastructure to meet the requirements of high availability, scalability, and high-performance. By joining this team, you will gain marketable software development and/or network operation experiences in data center networking at massive scale.Responsibilities:Design and development of high-speed network technologiesBuild softwares and tools to improve the reliability and availability of high-speed network infrastructureQualificationsMinimum QualificationsA Bachelor's or Master's degree in Computer Science, Information Science, Engineering, Mathematics, or equivalent with two or more years of work experienceGood developing experience with one or more following languages: Golang/Python/C++, familiar with design and development for distributed system.A solid understanding of Linux network stack, experience in Linux TC, iptables and eBPF.Familiarity with Linux operating system, hands-on experience working in Linux environment.Familiarity with TCP/IP protocols and other common networking protocols.Good understanding of network devices and network technologies.Passion in high-speed IP networking, hardware-software interaction, and hardware offloading technologies