• Coordinating tasks for a 5-member QA team to meet project schedule• Assessing and addressing bugs and production issues to develop improved testing strategy• Contributing to system and architecture design for Shift-Left Testing• Created automated testing deployment workflows using Jenkins, Ansible and K8S for Cypress and K6

• Managing scope, priority and resources for online gaming system across multiple operational teams• Working closely with development teams to deliver appropriate solutions for business users• Leading several long term internal projects such as AWS migration from IDC• Hosted domain and techical training for new employee orientation

• Designing high volume, high availability and scalable applications with Kafka, Redis, MongoDB and ElasticSearch• Developing API based applications with DotNet Core 3.1, Vue.js• Lead a team with 10-12 members in charge of seamless-wallet online gaming platform• Familiar with CI/CD flows with GitLab, Jenkins, ProGet, Ansible, Vault and Docker

• Develop new features of large scale web-based online gaming systems• Integrate with 3rd party vendor and customers through web API• Improve product quality by implementing automatic unit tests, integration tests and end-to-end tests• Enhance CI/CD process by PowerShell and Jenkins

• Leader of ordering, compliance checking, portfolio risk management modules of stock / bond investment system, and designed total investment volume calculation as reusable business logic layer across modules• In charge of applications to get securities pricing data from external data source such as Bloomberg, OTC and cnYes, and implemented real-time query mechanism to meet the need of business• Built ORM base(EF6) internal framework to speed up development and lower the… Show more • Leader of ordering, compliance checking, portfolio risk management modules of stock / bond investment system, and designed total investment volume calculation as reusable business logic layer across modules• In charge of applications to get securities pricing data from external data source such as Bloomberg, OTC and cnYes, and implemented real-time query mechanism to meet the need of business• Built ORM base(EF6) internal framework to speed up development and lower the loading of maintenance• Held technical trainings for junior developers and helped them to consider in the perspective of SD Show less

• In charge of accounting, wager settlement and risk management applications of online transaction platform which serves thousands of users at the same time• Implement and maintain APIs for external modules to access member balance information and single wallet interface, which made members able to place bet from partners’ application in one step• Supported source code building process and auto deployment with SVN and Jenkins• Transformed the backend customer… Show more • In charge of accounting, wager settlement and risk management applications of online transaction platform which serves thousands of users at the same time• Implement and maintain APIs for external modules to access member balance information and single wallet interface, which made members able to place bet from partners’ application in one step• Supported source code building process and auto deployment with SVN and Jenkins• Transformed the backend customer management application by ASP.Net MVC Show less

• Developed whole new questionnaires application combined with CTI outbound systems, which help agents to fill in answers during the call, saving about 2 mins per call