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Fiverr Pro
English
$
USD
I will build your custom retool dashboard, internal tool, or automation app
Hamza H
About this gig
Need a Retool developer with real production experience?
I've built internal tools professionally for 1.5+ years including a live Agent Portal automating healthcare commission calculations for a US client, and a Production Management System handling thousands of WooCommerce orders for a bespoke brand.
What I build:
- Custom dashboards & admin panels
- CRUD apps & data management tools
- Retool Workflows & automation
- Role-based access & multi-user portals
- REST API & database integrations
Integrations: PostgreSQL, MySQL, Supabase, Google Sheets, REST APIs, Airtable
Every delivery includes:
- Clean, organized Retool code
- Brief documentation
- Post-delivery support
Message me before ordering, this ensures we're fully aligned and you get exactly what you need.
Get to know Hamza H
Hamza H
Retool Developer
- FromPakistan
- Member sinceOct 2025
Languages
English, Urdu
Retool developer with 1.5+ years of professional experience building real internal tools at a SaaS company. I've built Agent Portals with live commission dashboards, Production Management Systems, and workflow automations for US clients - not demo projects, real systems in production. I specialize in connecting Retool to REST APIs, PostgreSQL, MySQL, Supabase, and Google Sheets. Every delivery includes clean code, documentation, and post-delivery support. Message me before ordering, I always confirm scope first.
My Portfolio
FAQ
Do you ask for access to my actual database or production system?
No. For new projects, I work with a test/staging environment you provide, or I help you set up a demo connection. I never ask for production credentials unless you're comfortable and we've established trust. Security is important to me too.
How long have you actually worked with Retool?
I've been building Retool apps professionally for 1.5+ years at a SaaS company, where I built internal tools used by real operations teams. It's not a side skill, it's what I do daily.
What if my project is more complex than the package I'm ordering?
That's why I ask you to message me before ordering. I'll review your requirements and quote you a custom price if needed. I never take on a project I can't deliver well.
Can you connect Retool to my existing database or API?
Yes. I work with PostgreSQL, MySQL, Supabase, Google Sheets, and most REST APIs. If you're unsure whether your data source is supported, just message me - I'll tell you immediately.
What does "post-delivery support" mean?
If something breaks or behaves unexpectedly within mentioned days of delivery, I'll fix it for free. It does not include adding new features, but covers bugs and anything that doesn't work as agreed.
