Jhon Edmir O. Calingco

I build scalable, high-performing, and user-friendly web applications using the latest JavaScript technologies. With expertise in both frontend and backend development, I can deliver end-to-end solutions tailored to your business needs.

Frontend Expertise

• React, React Vite, Next.js for dynamic and responsive user interfaces
• Tailwind CSS for modern, clean, and efficient design

Backend Expertise

• Node.js and Express.js for robust and secure server-side applications
• Real-time communication with Socket.IO
• Database management with PostgreSQL & MySQL

I focus on creating solutions that are fast, reliable, and future-ready, helping businesses streamline operations and engage their users more effectively.