About

Rajat Agrawal is a Member of Technical Staff 4 at Nutanix with 4 years of industry experience in software development. He has a strong background in designing and developing backend services, android applications, and React-based web apps. Rajat is well-versed in TDD with a functional programming paradigm and has a keen interest in learning and applying technologies to build optimized, secure, and scalable systems. Rajat has worked on both public and hybrid cloud services such as Amazon Web Services (AWS) and Nutanix. He has hands-on experience in competitive coding and implementing Object-Oriented Design based systems. Rajat's language expertise includes Javascript, Python, and Java. He has worked on query structuring and modeling of both relational (PostgreSQL) and NoSQL (MongoDB and Amazon DynamoDB) databases. Rajat has hands-on experience in mappings and query designing of Elastic search indexes. He is also experienced in Redis, Kafka, Keycloak, Auth0, WSO2, and ReactJS. Rajat has developed Identity and Access Management services based on both SAML 2.0 and Oauth2 authorization frameworks with Open Id Connect (OIDC) identity protocol and FIDO with webauthn for passwordless. He has worked with Nutanix, where he has introduced and integrated all the services across Delhivery with Keycloak (Identity Provider) that works on Oauth2 architecture, along with Open ID Connect (OIDC) as an identity protocol. Rajat has completed integration with Auth0 and then migrated to Keycloak. He has made use of stateless authentication mechanisms along with horizontally scalable systems to handle millions of requests per minute. Rajat has also worked on building UMS (IAM service) to a highly scalable system with decreased latency and improved SLA, hence today the service handles the highest throughput with least latency among all the services across the organization. Rajat has worked as a Backend Developer at Delhivery and as a Summer Research Intern at IIIT. He has a Bachelor of Technology (B.Tech.) degree in Computer Science from the LNM Institute of Information Technology. Rajat has also completed a NanoDegree in Android Application from Udacity. He completed his High School education in Science and Mathematics from Sri Chaitanya Educational Institution. Rajat's tech stack includes Software Engineering, AWS, Backend, Web, Integration, Redis, Javascript, NoSQL, MongoDB, Elastic Search, Kafka, Search,