Experience

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  Defide saigon

  Jun 2012 - Dec 2013

  Java developer
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  Pyramid-consulting (pyco)

  Jan 2014 - Jan 2015

  My role there is Junior/Senior Java Engineer for few projects of the company.Stacks: Java Core, Magnolia CMS, Adobe CQ5, Spring Framework, MySQL, Thymeleaf.Projects:- ​https://www.weightwatchers.com/us/​, a food portal in US based on Magnolia CMS (Java CMS, JCR, Thymeleaf). I was developing Templates, Components and features of the stack.- ​https://www.vda.de/en​, a company portal based on Magnolia CMS. I was a developer of the project.- Europe NISSAN Corporate Sale website (​www.nissan-europe.com)​ , one of the largest car portal in Europe based on Adobe CQ 4x - 5.6 (AEM). My role was developing templates and components of the CMS, aslo fixing bugs and enhancing features. Show less

  • Magnolia Java Engineer

    Oct 2014 - Jan 2015

  • Java Developer

    Jan 2014 - Jan 2015
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  Singtel

  Jan 2015 - Sept 2019

  I was employed as a senior Java and AEM CMS engineer to join an agile project for an e-Commerce Portal of one of the biggest Telco in Australia. The project is to migrate from an old CMS to Adobe AEM which mainly includes e-Commerce, workflow, and personalisation modules. What special was we made the CMS completely UI decoupled by adopting ReactiveJS and ReactJs as the presentation layer without any dependency to the CMS specs.Technical stacks are Adobe AEM 6.1 (JCR, OSGi, Sling), Spring Framework, ReactiveJs, ReactJs. Show less My main responsibilities is Java development and consulting technologies and practices for our clients’ projects.The first project I had been working for is ​a Singapore government portal for small and medium enterprises, I started there as a Senior Java developer and Junior Adobe AEM developer and eventually became the technical lead of the project. One of the achievements was adopting JPA on OSGi to replace the vanity JDBC implementation, also implemented the Adobe community module to the application with usage of reverse-replication among AEM instances.In the last project with NCS, I first-time took a role of architect from the beginning of the project with scope of designing the Frontend system based on Adobe AEM 6.2 for one of the largest learning portal of Singapore, the main challenges of the project are providing a rich search page (scoring results, filtering, full text search, grouping, auto-correcting, auto-suggesting, and taxonomy) with ability to scale and response very fast, and at this time I did the POC and finally adopted Apache Solr and Apache Zookeeper, and set them up in a separated cluster servers for searching and indexing. The project was very successful and the architecture was cloned to another largest job portal of Singapore as well. The technical stacks are Adobe AEM 6.2 (OSGi, Personalization, Workflow), Apache Solr, Adobe Dispatcher, Adobe DTM & Target, Apache Zookeeper, KnockoutJS, Backend on Dotnet (RESTFul, Batch, Microsoft SQL). Show less

  • ​Senior Backend Engineer/AEM Architect

    Aug 2017 - Sept 2019

  • Senior Java/AEM Engineer

    Oct 2016 - Jul 2017

  • Java/Senior AEM Engineer/Technical Lead

    Feb 2016 - Oct 2016

  • Adobe CQ6 (AEM) Engineer

    Sept 2015 - Oct 2016

  • Software Engineer

    Jan 2015 - Oct 2016
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  Klarna

  Oct 2019 - Sept 2021

  Software engineer
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  Zalando

  Oct 2021 - Jan 2023

  Sr software engineer
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  Picsart

  Feb 2023 - Apr 2024

  Techie
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  Google

  Apr 2024 - now

  Software engineer