Joey J.

Joey J.

Kuala Lumpur, Malaysia
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About Me

I am a master Full Stack Developer with 13+ years of technical expertise in the utilization of Java stacks for the architecting, design and implement of top-level web and backend solutions on projects for clients. I have hands-on project experience as a technical lead and a solution architect; delivering highly performant, efficient and scalable software solutions with the best user experience for clients.

Frontend

HTML JavaScript

Backend

Spring Spring Security Java Persistence API (JPA) Node.js Spring Batch

Database

Oracle DB PostgreSQL MySQL MSSQL Oracle

DevOps

Docker Kubernetes

Other

Java Mule ESB Activiti Solr ZK Framework jQuery Hibernate Jasper Reports Jasper Report Server Tomcat Server Web Services jQuery Mobile Magnolia CMS Websphere Application Server Swing Apache Struts AWT Cordova Google Closure Template Jasper ETL Elastic Search Swagger IBM Websphere MQ

Work history

UpStack
UpStack
Senior Software Engineer
2019 - Present (6 years)
Remote

  • Creating and developing innovative software solutions for clients across a broad range of industries.

  • Participate in scrums consisting of cross-functional teams, both software and hardware.

  • Ensure that features are being delivered efficiently and on-time.

JavaHibernateJava Persistence API (JPA)Spring FrameworkSpring SecuritySpring BatchAWTSwingJasper ETLJasper Report ServerJasper ReportsjQueryjQuery MobileZK FrameworkDockerKubernetesApache StrutsHTMLJavaScriptMagnolia CMSGoogle Closure Template
Crossover for Work
Crossover for Work
Software Architect
2017 - 2019 (2 years)
Austin, Texas, United States

  • Developed a Docker Scorecard System; engineering rules to analyse the Docker build file for implementation using industry best practices.

  • Maintained and improved the Jive Cloud Core.

  • Maintained and fixed defects in the client's system.; implementing features using client specifications.

React.jsjQueryGoogle Closure TemplateNode.jsJavaSpring FrameworkSpring BootApache StrutsSwaggerDockerKubernetesMySQLPostgreSQL
Arahe Solution Sdn Bhd
Arahe Solution Sdn Bhd
Senior Solution Architect
2011 - 2017 (6 years)
Kuala Lumpur, Malaysia

  • Designed and provided solutions for clients; assisting with user requirement gathering, database design and implementation of various solutions.

  • Developed an easy to use framework that generated UI automatically based on annotated metadata to handle system flow and the configuration of the framework.

  • Fixed bugs, UI inconsistency issues and generated Mobile UI solutions via jQuery mobile without much development effort.

jQueryZK FrameworkjQuery MobileSpring FrameworkSpring SecurityJava Persistence API (JPA)HibernateActivitiMagnolia CMSJasper Report ServerJasper ETLMySQLOracle DBMSSQLMule ESB
Arahe Solution Sdn Bhd
Arahe Solution Sdn Bhd
Solution Architect
2006 - 2011 (5 years)
Kuala Lumpur, Malaysia

  • Actively collaborated with different teams on the AirAsia project; providing SSO solutions using CAS and redesigning the company’s proprietary collaboration framework for high performance.

  • Worked on the redesign and rearchitecting of Hong Leong bank's application; improving performance by 200%.

  • Offered technical expertise to enhance existing solutions; by adopting Spring Framework and Hibernate and architecting current RIA solutions to utilize Spring Web MVC or ZK (an Ajax Framework).

Spring BatchSpring FrameworkIBM Websphere MQJasper ReportsMySQLHibernateZK FrameworkWeb ServicesWebsphere Application ServerTomcat ServerOracle

Showcase

Software Architect - Jive AWS Cloud
Software Architect - Jive AWS Cloud

  • Jive AWS Cloud is a SaaS social enterprise software designed to enhance employee productivity and knowledge management.

  • The system is used by over 10,000 users and has been improved to enhance stability and performance.

  • The Jive team successfully resolved customer issues, achieving a defect resolution rate above the team average.

Software Architect - Docker Score Card
Software Architect - Docker Score Card

  • Developed a microservices solution to analyze Docker build files and provide scoring for issues.

  • Built a REST API and scoring rules for the solution using client specifications.

  • Launched the solution as an internal tool for product quality team analysis of Docker build file quality.

Solutions Architect/Technical Lead - Digi Comms Portal
Solutions Architect/Technical Lead - Digi Comms Portal

  • The Digi Comms Portal is a customer service knowledge portal used by telco agents in Malaysia.

  • It features a knowledge base, quiz, document search, case management, and dealer management.

  • The system was delivered in record time with fewer defects than other projects, improving client productivity by 30%.

Solution Architect/Technical Lead - Tune Direct
Solution Architect/Technical Lead - Tune Direct

  • The Tune Direct Portal was a website focused on publishing insurance product information.

  • It allowed public users to purchase insurance products online with minimal technical expertise.

  • The portal was architected and implemented to facilitate content contributor's easy and fast delivery of insurance information.

Education

Education
BSc. Computer Science
Campbell University
2000 - 2002 (2 years)
Education
Advanced Diploma in Computer Science
Tunku Abdul Rahman College
2000 - 2002 (2 years)