Responsibilities
1. Create an industry-leading PB-level OLAP engine, and support interactive analysis of most ByteDance product lines (such as Douyin, Toutiao, etc.) 2. Optimize the OLAP engine core and build a next-generation elastic analysis for massive data 3. Lead engine-related design, implementation, testing, optimization, integration, etc. 4. Responsible for the development and iteration of important functions such as offline integration, scheduling optimization, and resource isolation.
Qualifications
1. Familiar with C++ and related debugging methods, mainstream data structures and algorithms 2. Understand database/analysis engine modules, familiar with Big data system related principles 3. Have development experience in big data/database related fields, including but not limited to storage engine, execution, SQL analysis, optimized distributed scheduling, etc. 4. Have relevant experience in Cloud/new hardware/database integration Priority 5. Good teamwork and team management skills.
