Vishal R.

Hi, I’m Vishal- Full-Stack Developer I help startups and growing businesses build secure, scalable, and production-ready web applications using modern JavaScript frameworks and cloud-native architecture. With years of professional experience, I specialize in full-stack SaaS development, real-time systems, and backend engineering. I focus on writing clean, maintainable code and delivering solutions that scale smoothly as your product grows. ## What I Can Help You With - Full-stack web applications (Node.js, React, Next.js) - Secure REST APIs & backend services - SaaS platforms & MVP development - Real-time features (calls, chat, live updates) - Payment gateway integration (Stripe, PayPal) - Authentication & authorization (JWT, RBAC) - AWS serverless & cloud integrations ## Tech Stack - Backend: Node.js, NestJS, Express - Frontend: React, Next.js - Databases: MongoDB, PostgreSQL - Cloud: AWS (Lambda, S3, SQS, SNS) - Practices: Clean Architecture, SOLID, DDD ## Professional Highlights - Built real-time communication modules using Vonage & PubNub - Integrated Stripe & PayPal for secure payment workflows - Developed serverless AWS solutions for scalable processing - Created a custom Yeoman CLI to accelerate NestJS project setup - Designed a dynamic authorization system using ORY & Kong ## How I Work - Clear communication & regular updates - Strong ownership and accountability - Focus on long-term maintainability, not quick hacks - On-time delivery with production-ready quality Let’s build something reliable and scalable. Send me a message and let’s discuss your project.