About
Java Backend Developer with experience building scalable backend systems using Java, Spring Boot, and microservices. Worked on enterprise applications at Tata Consultancy Services, contributing to backend development, security improvements, testing, and deployment optimization. Passionate about system design, real-time architectures, and building personal projects involving distributed systems, WebSockets, OAuth2 security, and AI-powered applications. Strong problem-solving background with 700+ DSA problems solved and active interest in learning modern backend and AI engineering technologies.
Skills & Expertise (29)
Work Experience
Systems Engineer
Tata Consultancy Services
Aug 2024 - Present
Developed and maintained features across Spring Boot microservices and Spring MVC applications, contributing to backend logic, REST APIs, and UI components. Optimized deployment workflow by migrating email templates from code to a database-driven configuration, reducing rebuild dependency and cutting deployment effort by 30%. Designed and implemented end-to-end unit and integration tests across repository, service, and controller layers, while migrating 4 Spring Boot applications from 3.x.x to 4.x.x and stabilizing test suites during the upgrade. Identified and resolved security vulnerabilities reported by Checkmarx, including SQL Injection and reflected XSS, improving application security and code quality. Refactored legacy UI by replacing custom CSS with a standardized client design system, improving consistency, maintainability, and alignment with UI best practices. Collaborated in an Agile environment, actively participating in sprint planning, code reviews, and iterative feature delivery.
Education
Bachelor’s Degree - Sree Vidyanikethan Engineering College
2020 - 2024 · India
Certifications
Salesforce AI Associate
Salesforce · 2024
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Citizen
Relocation
Open to Relocation
Skills (29)
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