I have 13 years of IT career, 5 years of senior management experience and 8 years of cloud computing R&D experience.Familiar with cloud computing, Internet finance, digital currency, e-commerce, Internet of things and other fields. Experience as head of IT infrastructure department of Internet finance for billions of users, formulating long-term planning, goal and personnel management of IT support system. National-level project development and management experience.Deep understanding of internal and external systems/mobile Internet/APP overall construction, IT strategic planning, strategic landing, deep experience in overall IT system technical architecture, server architecture, product performance optimization, database optimization.Responsible for large-scale Internet IT system architecture, distributed microservices, IAAS, PAAS, business IT support system, financial compliance and security, management team peak 100 people.He has rich experience as a system architect and IT consultant in IBM and Tencent, and has worked with engineers and scientists from various countries around the world to design and develop the Smart Cloud/HSLT cloud platform. Later on, he designed and wrote the core components of QingCloud, and led the architecture design and operation planning of many projects.Comprehensive skills as a software engineer including: system design, software development, code specification, code review, code control, software packaging, embedded development, software testing and system operation and maintenance.Experienced in Faceted Object Design and Agile Development, leading teams through requirements analysis, project design, software development, and project implementation.