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Vijay S
@vijaysharma215
Secure Payment and Auth System Developer Razorpay Nodejs
India
English, Hindi
About me
đ Full Stack MERN Developer specializing in secure payment & authentication systems.
I help startups and SaaS founders integrate Razorpay, build scalable auth systems, and deploy apps smoothly to production.
đł Razorpay (Orders, Subscriptions, Webhooks)
đ JWT Auth & Role-Based Access Control
đ OAuth (Google Login)
âïž Node.js, Express, MongoDB, React
đ VPS Deployment, PM2, Nginx, Render
I deliver clean, secure, production-ready solutions â not quick fixes.
Feel free to message me before placing an order so we can discuss your requirements clearly.
Skills
Vijay S
Offline âąÂ
Average response time: 1 hour
See my services
API & Integrations
I will integrate and fix paypal and razorpay payment gateway
API & Integrations
I will implement razorpay checkout, webhooks, and payments
Portfolio
Work experience
MERN DEVELOPER
Fiverr âą Freelance
Dec 2023 - Present âą 2 yrs 5 mos
Helped startups and small businesses fix broken or incomplete web systems across MERN stack, WordPress, PHP, and Shopify. Worked on resolving critical issues such as: * Payment failures and webhook errors in Razorpay integrations * Buggy or slow MERN applications affecting user experience * Broken WordPress/PHP sites causing downtime or security risks * Shopify store issues impacting checkout and conversions Delivered solutions including: * Stable payment gateway integrations (Razorpay setup, fixes, and automation) * Debugging and optimizing full-stack applications * Custom feature development and API integrations * Reliable deployment and scaling using Render Projects typically involved taking over partially built or malfunctioning systems and turning them into stable, production-ready solutions with clear functionality and improved performance.
2 Reviews
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1-2 out of 2 Reviews
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rohit_k9
India
Superb work!! He is champ in fixing complex issues on your website. He is very reasonable as compare to other sellers here on fiverr. You must try him once if you have such issues on your website!! He is complete champ on these matters! A+++++++++++
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salman_autobahn
India
He did an excellent job. Highly professional and extemely polite developer. He paid attention to every possible detail. I have a specific requirement to modify Razorpay official plugin to a custom plugin and pass additional parameters like shipping address, hs code, invoice number and goods description....
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