Niranjan Kumar
@niranjankumar1
Senior Software Engineer at Wipro building Kafka pipelines for 500,000+ daily regulatory records.
IndiaWhat I'm looking for
At Wipro Limited, I architect enterprise microservices for the SCB – Regulatory to Policy project using Quarkus, Kotlin, and Java. I cut application cold-start time by 60% and designed an Apache Kafka pipeline processing 500,000+ daily regulatory records.
I also used the Saga Design Pattern to coordinate cross-service transactions and Redis to reduce repetitive database reads by 45%. I built Circuit Breaker and fault-tolerance safeguards that supported 99.95% system availability.
Before Wipro, I developed backend services for insurance and telecom projects at Capgemini India, HCL Technologies, and Knot Solutions Pvt. Ltd. I’m open to international opportunities and relocation.
Experience
Work history, roles, and key accomplishments
Architected enterprise microservices using Quarkus, Kotlin, and Java 21, cutting application cold-start time by 60% and minimizing memory footprint. Designed an asynchronous message ingestion pipeline with Apache Kafka processing 500,000+ daily regulatory records.
Developed and optimized mission-critical backend modules using Java, Spring Boot, and Spring MVC for US state-level unemployment insurance claims. Designed secure RESTful web services compliant with US regulatory guidelines and optimized SQL stored procedures on Oracle 12c.
Customized lifecycle workflows, schema definitions, and RESTful service integrations for global telecom infrastructure management. Maintained scalable REST web services on Apache Tomcat and diagnosed high-priority production incidents.
Software Engineer
Knot Solutions Pvt. Ltd.
Feb 2018 - Feb 2021 (3 years)
Developed robust multi-tier J2EE backend components for telecom billing engines and order management. Automated billing mediation scripts and scheduled batch cron jobs, improving financial settlement processing speeds by 30%.
Education
Degrees, certifications, and relevant coursework
Truba Institute of Engineering & Information Technology
Bachelor of Engineering, Computer Science
2012 - 2016
Bachelor of Engineering in Computer Science from Truba Institute of Engineering & Information Technology, Bhopal.
Gaya College
Intermediate of Science, Science
2009 - 2011
Intermediate of Science (PCM) from Gaya College, Gaya.
Mahavir Inter +2 School
Matriculation, General
2008 - 2009
Matriculation from Mahavir Inter +2 School, Gaya.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Salary expectations
Social media
Job categories
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