Kai Liu

1. Design and development of web applications using Cloud service, PHP, LNMP technologies, JavaScript, JQuery and Codeingiter or Symfony3 Framework; 2. Integration with payment processing system and file storage system 3. Provide technical problem resolution for highly complex problems 4. Manage the source code control and track issues and incidents 5. Provide REST-APIs to the Android & iOS platform

1. Mentor developers and influence adoption of best practices among development team 2. Design and development of Instant messaging system 3. Develop and maintain the user behavior analyst system 4. Manage the source code control and track issues and incidents 5. Ensure code reuse and organisation 6. Properly escalate issues to meet deadline

1. Lead design and development of the website, which its traffic was up to 3 millions users daily, using PHP, LNMP technologies, Memcache and load balancer 2. Manage the source code control 3. Ensure code reuse and organisation 4. Monitor evolving PHP trends and technologies for possible adoption 5. Document and debug sites;

1. Monitor the performance of the forum servers of the company that its traffic was nearly 1m users per sec when a new online game been released 2. Develop components for the social site using PHP and LAMP technologies 3. Work closely with other developers and product managers

1. Work with developers, QA and manager on the development of applications 2. Consult with manager and team members on application development and business plans 3. Work closely with other developers and the product manager

Web Application Development, GUI Programming, Database Design & Development, Agile & Lean Software Delivery, Cloud Application Design & Dev, Android Application Development, iOS Application Development, Java Network Development