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Vaibhav Misra

@vaibhavmisra

Message

I build resilient Java platforms, real-time data pipelines, and AI services.

India

Message

At VISA, I architect an active-active client onboarding platform across dual Kubernetes clusters, using Java, Spring Boot, Apache Kafka, and MirrorMaker 2 to achieve zero single points of failure and 99.99% data resiliency.

Previously at Wells Fargo, I built a secure MCP server for regulated swap-pricing systems that reduced quote turnaround time by 40%, and shipped Apache Storm and Deephaven streaming pipelines that reduced market-data and dashboard latency by 30% and 60%.

I also built AltitudeGuard, an IoT vehicle intelligence platform combining Kafka, TimescaleDB, XGBoost, FastAPI, LangGraph, RAG, MCP, and React for real-time engine-strain predictions and natural-language diagnostics.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer (Senior)

Current

Visa

Dec 2025 - Present (9 months)

Architected an active-active distributed onboarding platform across dual Kubernetes clusters using Apache Kafka and MirrorMaker 2, achieving zero single points of failure and 99.99% data resiliency. Designed an annotation-driven ETag framework for ACID-compliant atomic writes and led performance testing with Karate-Gatling.

Java Spring Boot Kafka MirrorMaker 2 Kubernetes REST Karate Gatling

Software Engineer

Wells Fargo

May 2022 - Nov 2025 (3 years 6 months)

Architected a secure Model Context Protocol (MCP) server for LLM-powered chatbots to query regulated swap pricing systems, reducing quote turnaround time by 40%. Designed a real-time stream processing pipeline with Apache Storm and Deephaven, reducing latency by 30% on live market data feeds and 60% on frontend data latency.

Java Spring Boot Apache Storm Deephaven MCP Apigee Solace MQ Kerberos