Mifos Fineract — Core Banking Platform

Architected and shipped scalable banking microservices on the Mifos Fineract platform — extending the open-source core for production-grade lending, savings, and accounting workflows used by financial institutions.

Financial institutions operating microfinance lending required localized interest calculations, flexible loan repayment schedules, and immutable double-entry ledger audits that default Apache Fineract distributions could not handle cleanly out-of-the-box.

Decomposed lending capabilities into modular Spring Boot microservices backed by an isolated PostgreSQL double-entry financial ledger, secured with Spring Security OAuth2/JWT and containerized with Docker for reproducible zero-downtime rollouts.

Launched 3 new microservices banking projects to production, with a focus on data integrity, auditability, and zero-downtime deployments.

• ◆Designed domain-driven banking modules on top of Apache Fineract.
• ◆Containerised the full stack with Docker + Gradle for reproducible builds.
• ◆Hardened REST APIs with Spring Security & granular role-based access.
• ◆Modernised the Angular admin UI for daily operator workflows.