Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop a full stack website in react and node js
Gaurav K
About this gig
Looking for a MERN Stack Developer to build a fast, scalable, and production-ready web application?
I specialize in MongoDB, Express.js, React, and Node.js to develop modern SaaS platforms, MVPs, CRMs, ERPs, dashboards, and custom web applications.
#What I Offer
Full-Stack MERN Development
SaaS & MVP Development
REST API & Third-Party Integrations
Secure JWT & OAuth Authentication
Stripe & PayPal Integration
MongoDB & Database Architecture
Performance Optimization
AWS & Cloud Deployment
I focus on clean architecture, responsive UI, secure APIs, scalability, and high performancefrom initial development to production deployment.
Message me to discuss your project and requirements.
Get to know Gaurav K
Gaurav K
AI Automation Expert n8n Zapier Make AI Agents
- FromIndia
- Member sinceJan 2018
Languages
English
AI Automation Expert | Shopify Expert
Designed and delivered AI-powered automation systems for businesses using n8n, Zapier, Make.com, OpenAI, HubSpot, Zoho, Klaviyo, Vapi and Retell AI.
Built CRM automation, AI agents, lead qualification systems, marketing workflows, voice AI solutions, API integrations and multi-platform business automations.
Connected CRMs, eCommerce platforms, databases and third-party applications through APIs and webhooks, helping businesses reduce repetitive work, improve response times and scale operations.
My Portfolio
FAQ
What technologies do you use for MERN development?
I work with MongoDB, Express.js, React.js, Node.js, REST APIs, JavaScript/TypeScript, and modern cloud technologies.
Can you build a custom SaaS or MVP?
Yes. I can develop scalable SaaS platforms, MVPs, CRMs, ERPs, dashboards, and custom web applications based on your requirements.
Can you integrate third-party APIs and payme-nt gateways?
Yes. I can integrate REST APIs, Stripe, PayPal, authentication services, social logins, and other third-party solutions.
Can you work on an existing MERN application?
Yes. I can fix bugs, improve performance, add new features, refactor code, and scale existing MERN applications.
Do you provide deployment and post-development support?
Yes. I can deploy applications to AWS, GCP, VPS, or other cloud environments and provide ongoing maintenance and support.
How do you ensure application security and performance?
I follow secure coding practices, optimized database queries, API security, authentication best practices, caching, and performance optimization techniques.
Can you provide a responsive and modern UI?
Yes. I build responsive interfaces that work smoothly across desktop, tablet, and mobile devices.
What do you need to get started?
Please share your requirements, Figma/design files, existing code (if any), preferred technologies, and key features. I’ll review them and suggest the best approach.
