AyuntaSoft: Modernizing the Financial & Fiscal Engine for Local Governments

A high-performance Node.js backend designed to power and secure fiscal and accounting operations for municipal treasuries in Mexico.

Tech Stack:

Node.js, MongoDB, Express, FinTech, GovTech, RESTful API

In the public sector, data integrity is not a preference — it is a legal obligation. We built this to replace inefficient legacy systems that collapsed under the weight of complex tax laws and audit cycles in Mexico.

Built on an Express/Node.js architecture, the engine manages complex fiscal logic and budget tracking. It uses MongoDB to handle semi-structured data, ensuring records are immutable and easily retrievable.

Key Benefits Achieved:

Audit-Ready Transparency:

By centralizing data, municipalities reduce accounting errors by up to 40%.

100% Compliance:

Ensures full alignment with federal transparency laws.

Accelerated Liquidity:

Streamlines tax collection processing by 80%.

🤝 How I Can Help You:

I specialize in robust, high-availability backend architectures for highly regulated sectors (FinTech/GovTech). If your current system cannot handle your transaction volume or puts you at risk of penalties, let's talk.