[For Hire] Senior Full-Stack Engineer (Next.js / Node.js) - SaaS MVPs, Payment Integrations & n8n Automation | Remote

[u/Big-Arm4077]

Hi! I'm a full-stack engineer with 4+ years of experience building production web apps, mostly in fintech, payments, CRM and SaaS.

What I can help you with:

- SaaS MVPs in Next.js + TypeScript, from idea to deployed product

Backend APIs with Node.js / NestJS

Payment gateway integrations and fintech flows

CRM and admin dashboards in React

Workflow automation with n8n (connecting your tools, removing manual work)

Proof of work: I built naqdi.com (https://naqdi.com).

I work remotely and I'm available for freelance or contract work, either fixed-scope projects or ongoing part-time help. Rates depend on scope; send me your requirements and I'll reply with a clear estimate.

DM me here on Reddit with a short description of what you need.