Md Yunus Ali

Full Stack Web Developerv

Jan 2025 - Dec 2025 • 11 mos

I work as a freelance full stack developer, building modern and scalable websites and web applications for clients worldwide. I specialize in delivering complete solutions from frontend to backend. Developed custom websites and web applications using React.js, Next.js, and Node.js Built REST APIs and integrated third-party services Created responsive and user-friendly UI for all devices Managed databases (MongoDB, MySQL) Optimized performance and improved website speed Delivered projects on time with client satisfaction

Backend Developer

Jan 2022 - Dec 2024 • 2 yrs 11 mos

Worked on backend development and API services for modern web applications, focusing on performance, security, and scalability. Designed and developed robust backend systems using Node.js and Express.js, ensuring clean and maintainable architecture Built secure and scalable REST APIs with authentication and authorization (JWT, session-based systems) Managed and optimized databases including MongoDB and MySQL, ensuring efficient data handling and query performance Integrated payment gateways and multiple third-party services such as APIs, external platforms, and cloud-based solutions Implemented data validation, error handling, and security best practices to ensure reliable system performance Improved backend efficiency by optimizing server response time and reducing load latency