About

Shivaa Krishnan is a highly skilled Senior Software Engineer with over 9 years of experience in developing various web enterprise applications using diverse Java frameworks like Spring, Microservices, and JPA. He is currently working at Microsoft as a Senior Software Engineer. Shivaa has a strong understanding of BIG data frameworks like Hadoop, Hbase, Spark, and Mapreduce, and has hands-on experience with Spring Boot, Spring MVC, Spring Data, Spring JMS, Microservices, JPA, and REST API. He is highly passionate about Data structure and Algorithms and their actual business implementation. Shivaa also has a good understanding of UI technologies like HTML, CSS, Javascript, and JQuery and has experience working with Angular Framework. He has good knowledge of Linux Commands and Shell Scripting. Shivaa has a quick grasp on evolving technologies and disposition to early utilization, which makes him a valuable asset to any team. In his previous role at Informatica, Shivaa designed and implemented a Modeling and Ingestion framework for the platform. He also built a stand-alone utility that finds and fixes graph index inconsistency issues. Shivaa contributed to the Janusgraph open-source community by fixing known bugs in the system and designed REST APIs for graph object CRUD operations. He implemented utilities to fix data issues in legacy environments and deployed services on Yarn (Hbase, Solr, Spark Jobs). Prior to Informatica, Shivaa worked at Morgan Stanley as a Senior Java Developer. He designed a generic reconciliation framework from scratch to reconcile data between any two different systems of the banking environment. Shivaa has experience in designing tables that follow Unitemporal Design Pattern and extensively used Spring JMS for sending messages to downstream. He contributed a key role in the design and generation of Fund Transfer Pricing reports and developed UI pages to interact with Scribe environment. Shivaa worked on data migration from legacy systems and was involved in requirement gathering discussions. Shivaa holds a Master of Technology degree in Computer Science from Birla Institute of Technology and Science, Pilani, and a Bachelor of Technology degree in Information Technology from Sona College of Technology. Shivaa's tech stack includes Software Engineer, Spring, Spark, Microservices, MapReduce, Java, Big Data, UI, Javascript, MongoDB, Hadoop, Spring Boot, Web, and AngularJS. Shivaa has relevant experience of 7.87 years, and his passion for technology and problem-solving skills make him an asset to any organization.