Vishal Kumar
@vishal.kumar
Associate Software Engineer at Legato Health Technologies
Bengaluru
Vishal Kumar is an Associate Software Engineer with professional IT experience in Big Data technologies. His expertise includes working with tech stacks such as Apache NiFi, Kafka, MongoDB, and MySQL. He has experience developing real-time data migration services and CDC load pipelines using various programming languages.
Experience
Associate Software Engineer
Legato Health Technologies
Developed real time data migration service which migrates the data from source system to RDS/MongoDB using Apache Nifi and Apache Kafka. Developed CDC load pipeline using Nifi and Kafka. Worked on Kafka Streams and Ksqls for the data transformation and cleaning at Apache Kafka level. Worked on Custom Processors in Nifi using java which consumes data from Kafka, transform it and load it to RDS and MongoDB. Worked on configuring the Kafka connectors for both sink and source.
Associate Software Engineer
Legato Healthcare Technologies
Developed real time data migration service which migrates the data from S3 to RDS/MongoDB using Apache Nifi and Python, different flow for different vendors. Worked on AWS S3 connection in Nifi, data fetching, upload and deletion. Developed python script for data validation, report generation running in nifi. Configuring Parameter context at nifi level. Configured RDS connection in nifi and execution of SQL queries. Avro to Json and CSV to Json conversion done at nifi level.
Education
City Engineering College
Bachelor of Engineering
Computer Science and Engineering