supachai wisachai

Senior Full-Stack Developer | System Analyst | Expert in PHP & .NET EcosystemWith over 12 years of robust experience in software development, I have a proven track record of designing and implementing complex, high-impact business systems. My expertise spans the entire development lifecycle, from system analysis and database design to deploying scalable web applications and integrated solutions.Core Technical Expertise:Back-end: PHP (CodeIgniter), C# (.NET, .NET Core, WCF)Front-end: JavaScript, jQuery, CSS, HTMLDatabase: Microsoft SQL Server, MySQL (Query Optimization & Database Design)Specialized Integrations: Payment Gateways, LINE Bot API for Enterprise Services, SAP Interface, and POS Systems.Key Career Highlights:At Material World Co., Ltd.: Successfully led the analysis and design of internal operational systems, including E-commerce platforms with integrated payment solutions and specialized LINE Bot systems for engineering services.Strategic System Development: Developed mission-critical systems such as Insurance management, Point of Sale (POS), and Inventory monitoring tools for prominent organizations.I am passionate about transforming business requirements into efficient technical solutions that drive operational excellence. I value long-term commitment and continuous learning to stay ahead in the ever-evolving tech landscape.