Motersales Nepal is a leading automotive platform that connects buyers and sellers, offering a comprehensive range of vehicles and automotive services. As the Lead Backend Developer, I was pivotal in designing and maintaining the platform’s infrastructure to ensure seamless operation and scalability.Key Responsibilities:- Database Design: Architect and manage scalable PostgreSQL databases, ensuring data integrity and high performance.- API Development: Develop and optimize RESTful APIs with Fastify for efficient and secure data interactions.- System Architecture: Design and implement scalable systems to meet performance and reliability standards.- Business Logic & Frontend Development: Implement complex business logic and build user-friendly admin panel interfaces using React.- Technology Utilization: Leverage Redis for efficient caching, Nginx for load balancing, and Puppeteer for automated browser tasks.

As a freelance web developer, I specialize in building dynamic and responsive web applications using the MERN (MongoDB, Express.js, React, Node.js) and PERN (PostgreSQL, Express.js, React, Node.js) stacks. With a strong focus on creating seamless user experiences and efficient back-end systems, I offer end-to-end development services, from initial concept through to deployment and maintenance. My expertise includes designing robust databases, developing scalable APIs, and crafting intuitive front-end interfaces to meet diverse client needs.