About

Rahul Sharma is a Senior Technical Lead at Cumulus Systems with 6 years of professional experience in requirements analysis, architecting and developing solutions using leading technologies. He has worked with core teams and implemented the DB layer from scratch using NoSQL database technology. Rahul has exposure and understanding of most components of the product stack, from the back-end layer to the web application layer, based on sound Computer Science fundamentals. Rahul's specialties include product development, product architecture, product scale-out design, rapid development, rapid proof-of-concept, prototyping and development of ideas. He has domain experience in NoSQL databases, time-series NoSQL databases, distributed systems, big data engineering, and performance tuning. Rahul has expertise in diverse technologies like Java, big data, batch processing, performance tuning, object-oriented development, HTTP and RESTful API design, NoSQL databases, concurrency, profiling, scale-up, scale-out, Apache Hadoop 2.0, YARN, Apache Kafka, Apache Hive 2.0, and Linux file systems. He is proficient in programming languages such as C, Java, and Scala. Prior to his current role, Rahul has worked as a Technology Lead and an Associate Technology Lead at Cumulus Systems. He holds a Diploma in Advanced Computing (DAC) from C-DAC Sunbeam Pune and a Bachelor of Technology (B.Tech.) in Computer Science from I.T.S Engineering College, Greater Noida. Rahul's tech stack includes senior software engineer, NoSQL, big data, Hadoop, Java, Kafka, Spring, Kubernetes, Apache Hive, Spark, data engineering, Spring Boot, backend, web, microservices, research scientist, HDFS, infra, Scala, Redis, Docker, MapReduce, test, and MongoDB. Rahul has 9.53 years of relevant experience in the field.