About

Jayavarthanavelu Gnanasekaran is an experienced Software Engineer with a demonstrated history of working in the SAAS platform. He is currently working as a Senior Software Development Engineer at Amazon, building global payment products. Jayavarthanavelu has a strong engineering background with a Masters in Software Engineering from Anna University(CIT). Jayavarthanavelu has a diverse set of skills including Java, ElasticSearch, Cassandra, Redis, AWS, Maven, Spring, and Web Technology. He has relevant experience of 6.69 years in the industry. Jayavarthanavelu has previously worked at Amazon as a Software Development Engineer II. He has also worked at Evive as a Jr. Architect, where he was responsible for platform architecture and design decisions. He led a team of 15 engineers and functioned as Scrum Master to ensure sprints were on track and helped with any impediments. He was instrumental in streaming history data (audit trail) which provided the backbone for the Data Science team to analyze. He also conducted regular code reviews, maintained the codebase, and introduced Upsource for code review. Jayavarthanavelu's technical contributions include implementing multiple Single Sign-On connections with vendors/clients using SAML 2.0 and Spring Security. He improved platform scalability and performance, refactored the code with design patterns when a use case was found, upgraded the backend codebase to Java 8, built load-balanced microservices, and built an Elastic search connection driver and a library with frequently used functionalities. He also documented the architecture and the technology stack for yearly auditing. Jayavarthanavelu's tech stack includes Software Engineering, AWS, Java, Elastic Search, Redis, Cassandra, Spring, Web, Microservices, Senior Software Engineer, AI, Data Scientist, Spring Boot, DevOps, Search, and Backend. He is a strong engineering professional with a passion for building scalable and high-performance systems.