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vishnu
@vishnu_prabu
Software Engineer, Java Spring Boot, Microservices, Zoho Expert
India
Tamil, English
About me
Hi, I'm Vishnu, a Software Engineer with 3.5+ years of experience. I specialize in building scalable Java Spring Boot backends and high-efficiency Zoho automations.
Core Expertise:
Java Backend: Spring Boot, Microservices, and REST APIs.
Database: SQL optimization (MySQL/PostgreSQL) and fixing JPA/Hibernate bugs.
Zoho Ecosystem: Advanced Deluge scripting, CRM workflows, and API integrations.
I focus on solving complex architectural bugs and transforming manual processes into automated, scalable systems. Let's build something efficient!
Skills
vishnu
Offline •
Average response time: 1 hour
See my services
Scripting
I will automate your zoho CRM workflows using deluge scripting
Bug Fixes
I will debug spring security and jwt issues
Portfolio
Work experience
Software Debug Engineer | Application Support Engineer
Zoho • Full-time
May 2022 - Oct 2025 • 3 yrs 5 mos
Use these bullet points to show your depth in Java and Zoho. This is much more impressive than what is currently in the screenshot: Product Expertise: Served within the Zoho CRM/Desk product team, specializing in advanced technical support and backend debugging. Root Cause Analysis (RCA): Identified and resolved critical production bugs in the Java backend, ensuring system stability for global enterprise clients. API & Integrations: Designed and implemented complex API integrations and automated workflows using Deluge scripting. Performance Optimization: Analyzed and optimized SQL queries to improve data handling efficiency across large-scale CRM datasets. Technical Consulting: Provided architectural guidance for complex business process automations within the Zoho ecosystem.
