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Fiverr Pro
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Mathias James
@mattcowebdev
Full Stack Developer, Payment API and Ecommerce Expert
États-Unis
Anglais
À propos de moi
Full Stack Software Engineer with 4+ years of experience building scalable web applications, payment integrations, and backend APIs. I specialize in React, Next.js, Node.js, NestJS, TypeScript, Shopify, and WooCommerce.My expertise includes Paypal, Stripe and Flutterwave payments, custom checkout solutions, API integrations, and payment verification. I've built production systems serving thousands of users.I help businesses develop secure, high-performing websites and seamless payment experiences with clean code, reliable delivery,and clear communication and thorough testing for every project.
Compétences
Mathias James
hors ligne •
Voir mes services
API & Intégrations
I will do paypal integration and stripe payment gateway setup
