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Fiverr Pro
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$
USD
I will connect secure stripe or twilio apis to react and node apps
Radiance N
About this gig
Are you struggling to connect payment gateways, SMS systems, or third-party tools to your web application? A broken checkout or a flawed webhook can cost your business thousands in lost revenue.
I am a full-stack JavaScript engineer specializing in building secure, production-ready backend integrations using Node.js, Express, and React. I don't just write code; I ensure your data transfers are locked down, encrypted, and structurally sound.
What I can integrate for you:
- Stripe Payment Gateways (One-time payments, multi-tier subscriptions, checkout sessions, webhooks)
- Twilio Services (SMS notifications, 2FA user verification, automated alerts)
- SendGrid & Mailgun (Transactional emails, receipt triggers, password resets)
- Custom REST/GraphQL APIs and secure OAuth authentication flows
Every integration includes meticulous error handling, security logging, and complete data validation to keep your user information completely safe. Let's get your platform fully automated. Contact me today to discuss your project scope!
Get to know Radiance N
Radiance N
Full Stack Software Engineer
- FromUnited Kingdom
- Member sinceJan 2024
Languages
English
I am a Full-Stack Engineer specializing in secure web applications and scalable backend infrastructure. Focusing on React, Node.js, and TypeScript, I deliver production-ready code built to scale.
How I can help your platform:
• Secure Stripe, Twilio, & third-party API integrations.
• React & Next.js performance optimization to pass Core Web Vitals.
• Seamless legacy backend migrations to enterprise-grade NestJS architecture.
I write optimized, native solutions designed for data security and architectural stability. Let's discuss your project.
FAQ
What do I need to provide before you can start the integration?
I will need API keys or developer dashboard access for the platform you want to integrate (e.g., Stripe, Twilio). If you have specific backend database schemas or repository access via GitHub, providing those upfront ensures a fast setup.
Do you handle Stripe webhooks and asynchronous payment events?
Yes, absolutely. I write fully secure webhook endpoints in Node.js/Express to handle critical live events such as completed checkout sessions, subscription renewals or failed payments, ensuring your database stays accurately updated in real-time.
Is my application data secure during the integration process?
Security is my highest priority. I never hardcode sensitive credentials; instead, I structure your application to load them securely via environment variables (.env files). All data transfer hooks are heavily validated to prevent common vulnerabilities.
Can you integrate an API provider that isn't listed in your description?
Yes! As long as the service provider has public API documentation, I can build a custom REST or GraphQL implementation to securely connect it to your Node.js and React stack. Please drop me a message with the API documentation link!
