About

Work Experience

• Project Lead/Senior Software Engineer, 

  Jan, 2021 - Present

  Embarking on an exciting journey into modern programming languages and cutting-edge technologies, I have had the opportunity to collaborate with a talented team of professionals. Currently, I am working as a Full-Stack Developer on a supply chain project. In this role, I contribute to building robust solutions utilizing technologies such as Rust, GraphQL, Relay, PostgreSQL, gRPC, ReactJs...

• Technical Lead, 

  Jan, 2016 - Nov, 20215 years 10 months

  Technical lead in Secutix360

  • Responsibilities:
    • Technical support & provide solution
    • Build up team member
    • Involve to product backlog review - specs analysis, estimation & solution
    • Work closely with PM in Switzerland on optimization, stabilization & refactoring tasks - both backend & frontend
  • Successes:
    • Improve seat-map editor - increasing supported seats from 50.000 to 100.000 seats & minimized data size to a half
    • Optimize heavy batch jobs/queries in backend side...
    • Build new widget framework with ReactJS
  • Technologies: Maven, Spring, Hibernate, Oracle, Javascript, ReactJS, Redux, BeePlugin...

• Senior Software Engineer, 

  Jul, 2013 - Dec, 20152 years 5 months

  Key developer of Secutix360 product - a ticketing solution for a lot of customers in Europe, Latam. Some well-known customers are UEFA, Everton, Opera de Paris, Pompidou ...

  • Responsibilities:
    • Agile developer, build backend process to frontend screen
    • Component kings of some modules (Seat-map, backoffice, SAMP, Param...) - responsible for analysis, maintenance, stabilisation
    • Coaching junior developers
    • Migrate old seat-map applet to web version
    • Analyze production OOM issues
  • Technologies: Maven, Spring Framework, Hibernate, Oracle, ExtJS, d3js, SCSS, SVG, Canvas, EasyQuery, ELK...

• Software Engineer, 

  Sep, 2010 - Jun, 20121 year 9 months

  Join several java projects

  • Responsibilities: Successfully develop and delivery various applications according to product specifications and meet ELCA’s global quality standards
  • Technologies: Java, Java Swing, GWT, MySQL, PostgreSQL, Hibernate, Spring Framework, Spring Data, Spring Web Flow, JSF

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Education

Interests