rahul gyawali

Senior Software Engineer

Paytm Payments Bank•  October 2019 - August 2023•  Noida,India

• Designed and maintained backend systems using Spring MVC, Spring Batch, MySQL, Redis, and AWS utilizing Prometheus, ELK, and Grafana for monitoring to cater to various Fintech Services serving millions of customers monthly. • Scaled RESTful backend services and optimized database to improve the performance of the Corporate Bank Accounts Onboarding and Identity Verification System, currently holding a 40% market share in India’s P2M payments. • Executed DevOps practices through cloud computing tools with Docker and Kubernetes for containerization, Jenkins for building CI/CD pipelines, and JUnit to incorporate automated testing to ensure 99.99% system availability. • Led a team of developers, performing code reviews, instilling design patterns, and conducting daily scrum while spearheading multiple projects, collaborating with cross-functional teams and higher management in an Agile environment. • Innovated full-stack internal tools, based on SpringBoot as the backend and React.js as the frontend, to reduce manual efforts and save over four days in the end-to-end Software Development Life Cycle (SDLC).

Software Engineer

Paytm•  July 2019 - September 2019•  Noida,India

• Built a customer relationship management(CRM) system on Java Spring Boot, attracting a substantial 0.2 million potential new customers to the platform and generating significant quarterly revenue growth. • Developed a Document Management System with Amazon S3 and integrated it across various applications, offering a highly reliable service and reducing the overall TAT by 60% in document verification. • Adopted a standardized Product Documentation framework and authored Unit Test cases with Mockito, resulting in a 90% test coverage, thus optimizing compliance requirements and enhancing smooth communication across the teams.