Server-side Development Engineer - User Reach

1. Responsible for the company's user reach-related research and development work, build and improve the minute-level message reach capability for massive users, including but not limited to: push channel construction, architecture optimization, push strategy optimization, hotspot push speed-up, etc. 2. Support ByteDance businesses such as Douyin, Toutiao, and Feishu. Faced with the high concurrency challenge of massive push requests in a short period of time, provide efficient and stable push service capabilities for the business through system tuning, performance optimization, etc. 3. Have good business awareness, relevant work experience in the middle platform or ToB direction, and have a deeper understanding of the application field of data and content

1. Be able to use a programming language proficiently, including but not limited to Golang/Python/Java/C++/C 2. Have a solid computer foundation, and have a deep understanding of data structure, algorithm and operating system knowledge 3. Have excellent logical analysis ability, be able to reasonably abstract and split business logic, and have good engineering system design capabilities 4. Be familiar with the use of common components such as MySQL, Redis, message queues, etc., and can flexibly use them to solve practical engineering problems 5. Have a strong desire for knowledge, excellent learning and communication skills.