* 8+ Years of Product Development Experience in Payments & Banking domain with Java (JDK 17), Micro Services, Spring Boot, System Design, SOLID Principle, Kafka, Multithreading, REST APIs, Databases (Oracle, Aerospike, Cassandra), Cloud (AWS, GCP), Kibana, Grafana, Arcon PAM and AGILE Methodology. * I am a Staff Engineer and I continue to drive backend innovation, mentor team members, and build robust, enterprise-grade product. * Recently I have designed two product. * Passionate About Algorithms, Data Structures, Problem-Solving & Scalable Systems. * Experience in Cloud Environment, Google Cloud Platform (AWS, GCP). * Expertise in Collection Framework, Multi Threading, Garbage Collector, Lambda Expression and Stream API. * Expertise in Pipelines like Jenkins Pipeline, ECD Pipeline and Data Pipeline with Hadoop. * Proficient in leveraging AI technologies such as ChatGPT, Gemini , AI Tools and Code development tools which increased my productivity of 1.5x. * Hackerrank Profile: https://www.hackerrank.com/profile/vikkyr * Leetcode Profile: https://leetcode.com/u/vikasrao802/