Mi Aval
Critical extensions for a FinTech system: corporate credit reports, benefit flows and RESTful APIs for third parties, built under strict data security policies.
- Client
- Prex Technologies
- Domain
- FinTech
- Year
- 2026
Mi Aval is a FinTech system. As a contractor at Prex Technologies I developed critical extensions to it.
What I built
- Corporate credit reports.
- Benefit flows.
- RESTful APIs for third parties, in Node.js and TypeScript.
Constraints
The work followed strict data security policies, and part of it meant resolving legacy issues in the existing system.
This is a client system, so it is described here without screenshots.