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I will build full stack java spring boot and react js applications
Suriya Roy
About this gig
Are you looking for an enterprise-grade web application tailored to your business needs? You are in the right place.
I am a Senior Full-Stack Engineer with 7+ years of industry experience architecting robust backend microservices and modern user interfaces. I specialize in turning complex software requirements into clean, scalable, production-ready code.
What I Offer:
Robust Backend: Custom microservices and RESTful APIs developed with Java and Spring Boot.
Modern Frontend: Fast, responsive, and interactive user interfaces built with React.js.
Database Management: Optimized schema design, complex queries, and indexing using PostgreSQL.
Cloud & CI/CD: Secure deployment on AWS infrastructure paired with automated GitHub pipelines.
Why Choose This Gig?
Enterprise-grade code architecture following industry best practices and SOLID principles.
Production-ready, fully documented source code with full Git delivery.
Flexible long-term engagement models including monthly milestone subscriptions.
Note: Please send a message with your project requirements before placing a direct order so we can discuss the optimal technical architecture.
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Get to know Suriya Roy
Suriya Roy
Full Stack Developer
- FromIndia
- Member sinceMay 2026
- Avg. response time1 hour
Languages
English, Hindi, Bengali
I am a Senior Full-Stack Engineer with 6+ years of enterprise experience designing scalable, high-performance web applications. My core expertise lies in architecting robust backend microservices using Java and Spring Boot, coupled with optimized PostgreSQL databases. On the frontend, I craft seamless user experiences with React.js. I leverage Python for system automation and design secure cloud deployments utilizing AWS infrastructure and GitHub pipelines. I deliver production-ready, clean code using industry best practices. Let's collaborate to scale your business.
FAQ
Can we arrange a monthly retainer or long-term contract?
Yes, absolutely. I offer monthly milestone subscriptions for ongoing application maintenance, full-stack updates, or feature updates. Please message me directly to lock in a dedicated weekly hour block.
What do I receive at final project delivery?
You will receive the complete production-ready source code repository, configured database scripts (PostgreSQL schema files), environment configuration setups, and a clean deployment documentation map.
Is my website SEO-friendly?
Absolutely. Every application is engineered from the ground up for maximum discoverability. I implement server-side rendering (SSR) via React frameworks, optimized meta tags, clean URL structures, and high-performance Java APIs to deliver the blazing-fast load speeds that search engines favor.
Will my site be mobile-friendly?
Definitely. I use a mobile-first design philosophy. Your user interface is built with fluid fluid-grid systems and responsive components in React, guaranteeing a flawless, consistent experience on smartphones, tablets, and desktops.
Can you redesign my existing website?
Yes. I specialize in modernizing legacy systems. I can overhaul your frontend using a modern React UI, migrate your old data safely into a reliable PostgreSQL database, and rebuild your backend with Java for vastly improved speed and security.
Can you build e-commerce websites?
Yes. I develop robust e-commerce architectures using a Java backend, PostgreSQL database, and React frontend. This custom stack ensures your platform can handle high-volume traffic, concurrent user checkouts, and secure complex payment workflows without slowdowns.
