I will build custom api integrations and backend for your automations


About this gig
When no-code hits its wall, you don't need another clunky workaround you need a developer. I build the custom APIs and backends that make your automations actually work.
Most automation freelancers stop exactly where no-code stops. I pick up right there writing the clean, production-ready code (Node.js + TypeScript) that turns "that's not possible" into "done."
What I build:
- Custom REST APIs and backend services (Node.js / Express / TypeScript)
- Third-party API integrations connecting tools that have no ready-made connector
- Custom n8n / Make nodes, webhooks, and the glue your workflows need
- Backends for your AI agents and automation systems
- Database design, authentication, and secure data handling
- Self-hosted services and serverless functions
You get clean, documented, typed code that you own not spaghetti you'll have to pay someone else to untangle later.
Why clients pick me:
- A real developer, not a no-code-only freelancer I solve what others can't
- Clean, typed, fully documented code that you own outright
- Honest scoping and a clear quote before you commit a cent
- Built to last: proper error handling, security, and edge cases covered
Send me your requirements and I'll tell you exactl
Get to know Hanzla Sadaqat
AI Automation Developer building n8n, Make and GoHighLevel systems
- FromPakistan
- Member sinceFeb 2020
- Avg. response time1 hour
Languages
Urdu, English
My Portfolio
FAQ
What's your stack?
Node.js, Express, and TypeScript on the backend; MongoDB, Postgres, or Supabase for data. I deploy to Vercel, Railway, or your own server.
Can you integrate any third-party API?
If it has an API, I can connect it — including services that have no native n8n, Make, or Zapier connector.
Can you build the backend for my AI agent or automation?
Yes — that's the core of this gig.
Yes — that's the core of this gig.
Yes. You get clean, documented source code that any developer can maintain.

