kumar shivam
@kumarshivam1
I build Java microservices and data platforms that automate operations across distributed systems.
What I'm looking for
At Visa, I build scalable data pipelines and a Unified Operations Platform that centralizes monitoring, system control, and operational workflows across distributed data centers. My work reduced manual failure triage by 90% and improved incident response time by 80%.
I’ve designed microservices for reprocessing, data extraction, health validation, delivery management, failover, auditing, and centralized service control. I also built monitoring across six HDFS clusters, helping prevent more than 15 production-critical failures each month through automated cleanup workflows and Grafana dashboards.
I build backend systems with Java, Spring Boot, REST APIs, Docker, MySQL, and MongoDB, and I’m also developing a GenAI document QA system using embeddings, RAG pipelines, and asynchronous ingestion workflows.
Experience
Work history, roles, and key accomplishments
Designed and implemented scalable data pipelines for log analysis, reducing manual triage effort by 90% and improving incident response time by 80%. Built a distributed data monitoring system and a Unified Operations Platform using Java, Spring Boot, and REST APIs.
Education
Degrees, certifications, and relevant coursework
The National Institute of Engineering
Bachelor of Engineering, Information Technology
2020 - 2024
Pursued a Bachelor of Engineering in Information Technology, gaining a strong foundation in software development and engineering principles.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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