Effortless Bill Automation for Building Residents

Effortless Bill Automation for Building Residents - Hassle-FreeEffortless Bill Automation for Building Residents - Hassle-Free

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Mar Cabrera

• 17h

A building had 30 residents getting their bills through WhatsApp voice notes and paper under the door. I automated the whole thing. Now nobody calls, nobody argues, nobody chases anyone.

Took me less time to build than one of their meetings lasted.

Mar Cabrera

• 17h

A 36-unit apartment building in Buenos Aires needed to stop chasing residents for payments over WhatsApp.

I built a system that automatically sends each resident their expenses, what they owe, and when it's due. Clear numbers, on time, no phone calls.

The building administrators went from spending hours every month on this to spending zero.

Python · Django · Gmail API · PostgreSQL

Automation Engineering Backend Development Business Workflow Automation Django PostgreSQL Python

Sajon Islam

pro

• 15h

Pay+ Finance App With one goal: make money management feel effortless. Clean layout, quick actions, and a UI that actually respects your time.

mobileapp appui financialapp

Rasel Alam Jubayed

• 14h

Good work

Mar Cabrera

• 17h

I needed a better way to find and manage freelance clients. Nothing out there fit, so I built my own.

It tracks every lead, every proposal, every follow-up. Then I added an AI assistant that searches job boards for me, finds the ones that match what I do, and puts them in my queue.

It runs 24/7 and costs nothing. I open it in the morning and the opportunities are already there.

Next.js · TypeScript · PostgreSQL · Ollama · Python