With over 5 years of proven experience in web and RESTful web service development, I bring a robust skill set encompassing technologies like Spring Boot, Microservices, Node.js, and Express.js. My proficiency extends to various payment gateways including AEPS, DMT, INSURANCE, BBPS, CyberSource, and wallet-based systems, with a specialized focus on seamless API integration within e-commerce platforms. Additionally, I possess a deep understanding of the software development environment.My expertise is further strengthened by my adept application of Agile methodologies such as Scrum and Sprint cycles. I am well-versed in implementing design patterns and principles like Singleton, MVC, DAO, and SOLID, ensuring superior software design and performance.