Experience

Hong Kong Technology Venture Career

• Hong Kong
• Retail
• 100 - 200 Employee

• System Analyst

  • Apr 2020 - Present

  Really challenging year that company grow very fast and launch many new product line and department grow to more than 100+ developers.Business feature:1. Technical in charge of new product line: Open Databank, brand new system architecture using google cloud as solution, to build data warehouse and API.2. Technical in charge of VHIS insurance product that integrate with AXA. Feature review in media.3. Technical in charge of new product: Disneyland e-ticket.System design and architecture:1. Introduce DepOps flow in Open Databank project: gitlab CICD + GCP GKE.2. R&D different GCP components and build Big Data pipeline system: Dataflow, BigQuery, Cloud Scheduler, Pub/Sub... etc.3. Introduce JAVA Spring Webflux to build reactive system in Open Databank project to support million API consumer. 4. Member of on-premise k8s and gitlab CICD flow development team.5. Build successfully gitlab flow to facilitate teamwork development. 6. Google Cloud Study Jam 2021 TW/HKTeam building and engineer culture:1. Team leader with 8 members in 2 sub team: 1) Open Databank 2) HKTVmall commerce.2. Introduce Asana as team tool for daily standup meeting to support all team member.3. Introduce 1 on 1 meeting to encourage team member. Show less

• Analyst programmer

  • Apr 2019 - Apr 2020

  Business feature:1. Feature owner of order return feature, technical in charge next phase feature enhancement.2. Feature owner of insurance SKU.System design and architecture:1 Technical in charge of HKTVmall system platform upgrade from SAP Cloud 5.2 to 1811, with JAVA version upgrade to 1.8 and MySQL to 5.7.2 Introduce ProxySQL to solve DB scaling issue.3 Introduce distributed caching system using Redis to solve caching warm up and out sync issue in cluster.Team building and engineer culture:1. Interviewer to recuite junior programmer.2. Team leader with 2 junior members to support and maintenance owned feature.3. Responsible for facilitate new joiner to pickup knowledge of HKTVmall commercial platform with below action: 1) Introduce docker to make local development environment containerized that all programmer only take one day to complete setup. 2) 10 days training bootcamp for all new programmer. Show less

• Senior Programmer

  • Apr 2018 - Apr 2019

  Backend developer in charge of order return module in HKTVmall commercial platform. Feature review in Media link.Backend developer in charge of new product line: Insurance SKU, successfully integrate with insurance partner FWD and Zurich. Feature review in Media link.Committee of IT requirement to give suggestion of recruitment process for junior programmer.



utopiaB

• Hong Kong

• Co-Founder & Product Manger & Full Stack Developer

  • Apr 2017 - Apr 2018

  One of Co-Founder and tech person to operate start-up company for the brand new share economy concept - Car park sharing Participate determination of development orientation of the company like the goals we need to achieve and problems to solve Integrate user requirements and feedbacks to design, prioritize, implement new features to fulfill business need and completely overcome the huge challenge about rapidly change of system features and delivery the product on time. "UtopiaB" is a new online platform that compose with many modules like parking search, parking posting, parking application, online payment that the requirements and features are updated time-by-time. Successfully overcome the huge challenge about rapidly change of features. Operate online parking space sharing platform “UtopiaB” to ensure system accessibility and robustness. General operation includes system performance tuning, error reporting, health check and feature deployment. Show less



Hong Kong Television Network Limited

• Programmer II

  • Apr 2016 - Apr 2017

  Back end developer in customizing SAP Hybris Commerce Suite which is Java based system applied MVC structure and integrated with Spring framework Collaborate with front end and specification team to tackle on-demand feature request such as special promotion Diagnostic system performance bottle-neck, investigate, propose and implement the solution Plan an orientation for new new coming programmer to help them quickly knowing working culture

• Programmer

  • Jul 2014 - Apr 2016

  Back end developer in customizing SAP Hybris Commerce Suite which is Java based system applied MVC structure and integrated with Spring framework Design, develop and maintain internal data exchange system using comprehensive web programmer technologies such as jQuery, Ajax, PHP and MySQL as database systemDiscuss and cooperate with front end team to develop API for mobile appsLinux server operation about creating bash script to routine cronjob



Sun Hung Kai Properties Limited

• Hong Kong
• Real Estate
• 700 & Above Employee

• Student Programmer

  • Jul 2012 - Jul 2013

  Involved in the development and maintenance of Leasing System Responsible for IT support and troubleshooting of Leasing System Interacted with users to solve various IT problems and assume system quality Cooperated efficiently with colleagues to finish user requests and system testing Involved in the development and maintenance of Leasing System Responsible for IT support and troubleshooting of Leasing System Interacted with users to solve various IT problems and assume system quality Cooperated efficiently with colleagues to finish user requests and system testing



Census and Statistics Department

• Hong Kong
• Renewables & Environment
• 1 - 100 Employee

• Enumerator

  • Jul 2011 - Aug 2011

  Prepared population census questionnaires Communicated with multi-culture peoples to complete over 100 of questionnaires Prepared population census questionnaires Communicated with multi-culture peoples to complete over 100 of questionnaires