About

Sanjeev Kumar is a Research and Development Engineer at Nokia with a strong background in Java, Python, and GoLang. With 4.03 years of relevant experience, Sanjeev is well-versed in core Java, Java-8, Spring Boot, microservices, problem-solving, data structures, algorithms, design patterns, system design, and distributed systems. Sanjeev has worked on various projects during his tenure at Infostretch, where he worked as an Associate Software Engineer and Associate Automation Engineer. He has experience in healthcare systems, eCommerce, SMS messaging systems, and employee management systems. Sanjeev has worked on enterprise development with the Spring Boot framework, Spring MVC, and Hibernate ORM for mapping. He is also experienced in NoSQL and SQL databases. Sanjeev has built microservices and implemented AOP, Java Service Discovery with Netflix, Eureka, Spring Cloud, and Feign in an API Gateway. He has also secured Java services microservices with OAuth 2.0 and implemented distributed tracking via Zipkin and Sleuth. Sanjeev has knowledge of distributed systems and has worked on distributed messaging systems like Kafka and distributed cache like HazelCast. He has worked on customer data platforms with mParticle and has integrated third-party APIs like SendInBlue via MuleSoft. Sanjeev has also worked on healthcare projects and used various open-source applications like gRPC, ElasticSearch, Redis-Cache, and Hapi-Fhir. He has used various tools like Kibana and Site24x7 for automating alerts and monitoring APIs. Sanjeev completed his B.Tech in Computer Science and Engineering from Jaipur National University in 2019. He completed his senior secondary education from Sri Chaitanya Vidya Niketan in Andhra Pradesh and his metriculate from Vidya Prakash Public School in Kerala. Sanjeev's tech stack includes research scientist, Java, microservices, Spring, Spring Boot, SQL, software engineer, Python, Golang, Redis, NoSQL, Elastic Search, Kafka, integration, mobile, and Selenium.