The challenge
Advances were handled with emails and spreadsheets: slow, error-prone and hard to reconcile. Moving real money needs robust banking integrations.
Fintech
Kaat Aantah
Payroll advances for companies in Mexico.
Kaat Aantah is a B2B payroll-advance platform in Mexico: employees access wages they have already earned whenever they need them.
What it does
- Virtual wallet for each employee, linked to the company payroll
- Instant payout of advances
- Automatic direct debit on payday
- Mobile app available 24/7
What we built
An end-to-end platform: Django and PostgreSQL for the accounting logic and credit rules, Celery and Redis to process the queues of mass payouts and debits, and a Flutter mobile app, on Kubernetes in AWS.
Technology
- Django
- PostgreSQL
- Celery
- Redis
- Kubernetes
- AWS
- Flutter
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