🧪 Work Experience

• 💳 Krungthai Bank (KTB) – Back-office
  Led the migration and redevelopment of KTB’s Internal Banking Management System from Angular to Next.js. The platform enables internal staff to efficiently manage customer profiles, fund information, and notification workflows, including automated email delivery based on fund-specific criteria. Focus areas included enhancing system performance, maintainability, and aligning with evolving business requirements.
• 🛒 NocNoc – Shopping Experience
  I was responsible for enhancing the shopping experience on Nocnoc's e-commerce platform. My role involved developing user-facing features that allow customers to browse products, add items to their cart, and enjoy a seamless online shopping journey. The frontend was implemented using ReactJS, with a strong focus on performance optimization and delivering a smooth, engaging user experience.
• 🏘 Bless Asset Group – Back-office System
  I was responsible for developing a back-office system for Bless Asset Group, aimed at streamlining business operations, enhancing data management, and improving internal communication. The project supported the company’s real estate development activities, particularly in housing projects. The frontend was built using Next.js, focusing on scalability, performance, and ease of maintenance.
• 🏥 Greenpark – High-end Rehabilitation SaaS
  I contributed to the development of a web platform designed for a high-end rehabilitation institution, with plans to evolve into a Software-as-a-Service (SaaS) product. The project focused on delivering clean architecture, high-quality code, and strong performance to ensure a reliable and scalable system. The frontend was built using Next.js, with careful attention to maintainability and extensibility for future growth.
• 📱 Neversitup Website
  I developed the official company website for Neversitup with a strong focus on performance, responsive design, and SEO best practices. The site was built using Next.js to ensure fast load times, seamless cross-device compatibility, and enhanced visibility on search engines.
• 📈 TSFC Securities – Backoffice Portal
  I was involved in the development of TSFC’s back-office system, focusing on modules such as permission management and reporting. TSFC serves as a key source of securities funding for both securities companies and investors. The frontend was implemented using Next.js, with an emphasis on maintainability and efficiency to support internal operations.
• 💳 Krungthai Bank (KTB) – Next Loan & Paotang Application
  The Loan Banking WebView project is a cutting-edge web application developed to provide a seamless and user-friendly interface for managing loan-related activities within a banking environment.
• 📱 AomPlearn Website
  Spearheaded the development of the AomPlearn website from scratch using Next.js. The platform promotes financial literacy and saving awareness to the public. Built with fully responsive design for all device types and integrated with a WordPress-based CMS for easy content management by non-technical users. Handled the entire project lifecycle independently — from requirement gathering, UI implementation, API integration, SEO optimization, to deployment.
• 🛒 King Power
  Responsible for implementing new features and enhancing the online storefront of King Power using Next.js. The project involved customizing layouts and content for each brand under King Power, ensuring consistent user experience while maintaining brand-specific identity. Also improved content management workflows and optimized rendering for better performance across devices.
• 📊 Toyota – Technical Service Dashboard
  Developed and maintained a back-office system for managing technical service result data using React. Focused on implementing new features such as dynamic dashboards, interactive tables, and reports. Created intuitive data visualizations and custom chart components to help internal teams monitor performance and analyze trends effectively. Improved content structure and presentation to enhance clarity and usability across devices.
• 📄 20Scoops – New Landing Page
  I was responsible for developing a responsive and high-performance landing page for the company's website using Next.js. The project emphasized SEO best practices to enhance search engine visibility and ensure an optimal user experience. Throughout the project, I collaborated closely with design teams to deliver a polished and effective final product.
• 📦 NUVO – Data Import Tool
  I was involved in developing a data import solution that enables users to manage and process data with just a few lines of code. The system uses an intelligent column-matching model to validate and align data before importing it into the target system. My role focused on building a reusable component library using Angular and TypeScript, which was designed for distribution via npm and integration across multiple applications.
• 🏧 Fanz – Payment Gateway
  I worked on a customer management and payment system designed to support a wide range of customer operations and third-party integrations. My responsibilities included developing user interfaces using React with both JavaScript and TypeScript, as well as implementing real-time features through Server-Side Events to enhance system responsiveness and user experience.
• 🌎 Muang Thai Insurance
  I was responsible for developing a customer management system aimed at tracking and providing recommendations to customers who purchased insurance policies. The frontend was built using Visualforce based on HTML, while the backend logic was implemented using Apex classes, which are based on Java. The system helped streamline customer engagement and improved the efficiency of follow-up processes.
• 🌎 ThaiLife Insurance
  I developed a departmental management system that streamlined the workflow from job initiation to job delegation across various departments. The system also included automated email notifications for management summary reports. The frontend was built using the Lightning Component Framework based on HTML, while the backend logic was implemented with Apex classes, leveraging Java-like syntax for business processes.
• 💳 TMB – Credit Card Recommender
  I developed a customer decision assistance system designed to guide users through a series of questions to identify the most suitable credit card based on their needs. The frontend was implemented using the Lightning Component Framework based on HTML, while the backend logic was handled through Apex classes. The solution aimed to enhance user engagement and support personalized product recommendations.
• 🧑🏻‍⚕️ Manulife – Insurance Advisor Tool
  I was part of an agile team responsible for developing a customer decision assistance system that guided users through tailored questions to recommend the most suitable insurance products. The frontend was implemented using Angular, while the backend utilized Apex classes. In this project, I also focused on improving overall system performance to ensure a smooth and efficient user experience.
• 🏥 Suan Dok Hospital
  I was responsible for developing a treatment follow-up system that facilitated communication and progress tracking between doctors and patients. The frontend was built using Vue.js, focusing on delivering a user-friendly interface to support ongoing patient care and engagement.
• 🏢 I&I Interactive Company
  I was responsible for developing the company's website with a focus on responsive design to ensure optimal performance and accessibility across all devices. The implementation was done using HTML and CSS, aiming to deliver a clean and consistent user experience.