Mr Hoelee

Embracing the Journey of Personal and Professional Development 

 I view life as a continuous journey of personal and professional development, where I actively seek out challenges that allow me to stretch my abilities, learn from experiences, and achieve meaningful growth.

I am passionate about leveraging technology to create innovative solutions and drive positive change. With a strong background in Java development and a penchant for problem-solving, I thrive on tackling complex challenges and turning them into opportunities for growth.

Throughout my career, I have honed my skills in web development, software engineering, and project management. I take pride in delivering high-quality results and exceeding client expectations. With a keen eye for detail and a commitment to continuous learning, I stay up-to-date with the latest industry trends and technologies.

Collaboration is at the heart of my approach. I value open communication, teamwork, and building strong relationships with clients and colleagues. By understanding their unique needs and goals, I ensure that my solutions are tailored to deliver maximum value and impact.

I am excited to embark on new ventures, working with forward-thinking organizations and individuals who share my passion for innovation. Together, we can create transformative digital experiences that make a difference.


Sep 2019 - Now | Taiping, Perak, MY
Full Stack Web Freelance Developer
• Assisted various SMEs in developing web profiles, e-commerce websites, and enhancing existing systems. I collaborated few companies to provide comprehensive business solutions, including planning, design, mobile development, email marketing, SEO, SEM, and social media marketing.
• Worked closely with SMEs, using technologies like WordPress, PHP, HTML, CSS, and JavaScript to create customized web solutions. With Photoshop, Illustrator & LumaFusion I design digital content for them. With corporation enable me to implement strategies such as SEO, SEM, and social media marketing to them.
• The work had a significant impact, including developing an OCR system for record matching, creating a numerology system, building financial management applications, and enhancing e-commerce websites. And helped NGOs with fundraising and information conveyance. My expertise improved online presence, customer engagement, and overall business performance.
Sep 2019 - Now | Taiping, Perak, MY
Sep 2018 - Aug 2019 | Pudu, Kuala Lumpur, MY
Edufly College | IT Manager at Edufly College
• Help manage Business Education E-commerce Platform (BEEP) system, a B2B online marketplace. I oversaw IT operations and personally developed partial systems for product sourcing, CSV integration, profit margin calculation, OCR, CDN image storage, order processing, and web development using WordPress and OpenCart.
• By utilized Spring Boot and API integration to develop systems for sourcing products, integrating CSV with marketplaces, calculating profit margins, implementing OCR, creating a CDN for image storage, designing order processing systems, and utilizing WordPress and Opencart for web development.
• The work had a significant impact by launching the BEEP platform, enabling online business and access to products. The systems I developed streamlined operations, improved data integration, enhanced calculations, optimized image management, facilitated efficient order processing, and supported effective marketing. I gained valuable skills in digital marketing, WordPress, OpenCart, API integration, and data manipulation, contributing to the success of Edufly College.
Sep 2018 - Aug 2019 | Pudu, Kuala Lumpur, MY
Nov 2015 - Aug 2018 | Bukit Jalil, Kuala Lumpur, MY
Superceed Sdn. Bhd. | Full Stack Developer for Android & Server-Side Web Application
• Developed web-based management systems using Java & Spring, research & integrate latest technology such as Android GPS, IBM Watson Chatbot for their clients.
• I independently developed various projects over two years. This included creating an Android GPS real-time tracking link, an order management system, a social chatting-related system, implementing face recognition and AI for email and voice call analysis, integrating external APIs for multi-language translation, developing a statistical report, mobile management system, cluster-based scheduler system, and fail-safe email alert and log system.
• The work had a significant impact, helping food retailers resolve customer serving area conflicts with the web-based management system. The projects I developed improved operational efficiency, communication, analysis capabilities, and provided valuable insights. The migration to a full-fledged Spring Boot system enhanced performance, scalability, and integration with multiple databases. Overall, my contributions positively impacted the company's operations and technological capabilities.
Nov 2015 - Aug 2018 | Bukit Jalil, Kuala Lumpur, MY
June 2012 - March 2016 | Kampar, Perak, MY
Bachelor’s degree of Information System (HONS) Information System Engineering
CGPA: 3.06/4

Data Communications and Networking
Server-Side Web App Development
Mobile Applications Development
Data Structure and Algorithmic
Object-Oriented Programming
June 2012 - March 2016 | Kampar, Perak, MY
June 2011 - May 2012 | Kampar, Perak, MY
Foundation in Arts
CGPA: 3.16/4
June 2011 - May 2012 | Kampar, Perak, MY


  • Java
  • PHP
  • Spring
  • Python
  • CodeIgniter
  • WordPress
  • JavaScript
  • jQuery
  • HTML
  • CSS
  • Photoshop
  • Illustrator
  • LumaFusion
  • Stable Diffusion
  • MySQL
  • MsSQL
  • SQLite
  • H2
  • MongoDB
  • Hibernate
  • Spring Data JPA
  • Hibernate Envers
  • Hibernate Ehcache
  • Spring Data Elasticsearch
  • JSON
  • XML
  • Windows Server
  • Ubuntu
  • CentOS
  • MacOS
  • Android
  • iOS
  • Synology DSM
  • unRaid
  • JSP
  • Freemarker
  • JSTL
  • Tymeleaf
  • EL
  • Glassfish
  • Apache Tomcat
  • Jetty
  • IIS
  • Nginx
  • LiteSpeed
  • cPanel
  • Docker
  • OpenCart
  • Spring Boot
  • Spring Security
  • SpringAOP
  • Spring Transaction
  • Recommendations
  • Comprehend Analysis
  • Collaborative Filtering
  • ChatGPT
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