Senior Engineer, Backend Development of WeChat Security System

Roles & Responsibilities

1. Responsible for the design, development, deployment, and daily technical operations of the WeChat security backend business security system, providing high-quality business security experience for massive WeChat users and ensuring efficient and reliable implementation of security capabilities
2. Deeply participate in the construction of the full-link backend system of the WeChat security infrastructure platform, including but not limited to rule engines, data warehouses, distributed storage, etc., to create an industry-leading security technology platform
3. Responsible for designing and implementing team R&D quality and efficiency tools, improving R&D effectiveness, and controlling and optimizing costs through technical means.

Qualifications

1. Bachelor degree or above, computer or related major, 3 years or more of experience in Internet back-end system R&D
2. Familiar with C/C++, familiar with network programming, proficient in TCP/UDP, and other network protocols
3. Practical experience in large-scale back-end system architecture, familiar with distribution, disaster recovery, security, performance optimization, fault location and other aspects
4. Have good communication skills and teamwork spirit, have passion and pursuit for technology, and have strong pressure-bearing ability
5. Have excellent learning ability, strong sense of responsibility, down-to-earth and hard work, and strong self-management and promotion ability.