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Full-Stack Java + React JS Developer

Talent

ChennaiMember since August 8, 2026

JavaSpring BootApache OFBiz FrameworkRESTful APIsPostgreSQLGitGitHubMavenGradleReact.jsMantine React TableBootstrapFlexboxGridResponsive Web Design

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JavaSpring BootApache OFBiz FrameworkRESTful APIsPostgreSQL

About

Dynamic and results-driven Full-Stack Developer with 3+ years of hands-on experience designing, developing, and deploying enterprise-grade web applications, with core expertise in Java and Spring Boot for scalable backend engineering. Proven track record building robust backend ecosystems via Java, Spring Boot, and the Apache OFBiz framework, engineering high-performance REST APIs, and optimizing large database architectures. Complements strong backend depth with front-end proficiency in React.js, delivering seamless, user-centric products.

Adept at collaborating in cross-functional Agile teams to turn complex technical requirements into production-ready systems.

Experience

Full-Stack Developer at VastPro Technologies (2023-07 – Present)

Backend Architecture: Designed and maintained scalable, modular enterprise features in Java and Spring Boot within the Apache OFBiz framework, delivering robust server-side business logic for core enterprise systems.
API Integration: Architected and secured end-to-end RESTful APIs, including Spring Boot based services, to decouple client-side views from core Java enterprise data structures, driving smooth application state management.
Metadata-Driven UI: Implemented and scaled an internal Customer Experience Management (CXM) module utilizing XML layout configurations to automate dynamic form creation, dramatically reducing front-end layout time.
Database Optimization: Designed relational tables, managed schema scripts, and optimized complex SQL queries in PostgreSQL to scale throughput and minimize transaction round-trip latencies.
Build & Dependency Management: Used Maven and Gradle to manage project dependencies, build lifecycles, and streamline packaging across Java and Spring Boot based modules.
Agile Collaboration: Participated in sprint retrospectives, continuous feature grooming, and peer code reviews via Git/GitHub workflow environments to maintain superior codebase stability.
Dynamic Listing Grids: Engineered high-performance data interfaces using Mantine React Table, enabling seamless pagination, complex multi-column sorting, and optimized server-side filtering for heavy enterprise datasets.
Component Reusability: Authored a central library of reusable structural React functional components, improving front-end code clarity, consistency, and reducing future delivery sprint times.
Responsive Web Design: Delivered pixel-perfect, cross-browser compatible layouts utilizing Bootstrap, CSS Grid, and Flexbox to optimize the interface for mobile, tablet, and desktop views.