Sai Yaswanth Sadhanala

Software Engineer

Paytm•  January 2022 - Present

As a key contributor to the Paytm Lending Tech Backend team, I specialize in developing features for Postpaid products. I actively contribute by implementing advanced algorithms crucial for postpaid operations, including tasks like convenience fee posting, RPS, settlement audit, and statement audit updation. Effectively managed billing processes for 7 million customers and 60 million monthly transactions, showcasing expertise in scalability. Managed the pre-production billing environment with a keen sense of responsibility and precision, ensuring accurate issue resolution before transitioning to production. Experience in handling prod issues and Leading a successful reverse migration, segregating billing entities with strategic planning and execution. Used tools like Git and Jenkins to make software development and deployment smoother. Ensured the billing system was consistently integrated, tested, and deployed for seamless operations. Proficient in Core Java, Hibernate, and Microservices, contributing to a robust tech backend.