Back to portfolio
Fintech
Corporate Banking — Prime Bank
Senior Software Engineer
2020 — 2022

1 / 4
Corporate banking platform engineered for security, real-time service, and regulatory compliance. Covers comprehensive account management, high-volume transactions, and complex loan processing with full audit trails. Integrated core banking systems via SOAP while exposing modern REST APIs for corporate portal and mobile clients, delivering sub-second response times for real-time settlement and FX flows under load.
What I built
- —Implemented secure account, transaction, and loan modules with full audit trails ensuring regulatory compliance for banking operations.
- —Integrated core banking systems via SOAP web services while exposing modern REST APIs for corporate portal and mobile client consumption.
- —Hardened platform security with OAuth2 + JWT authentication and end-to-end encryption in partnership with cybersecurity team.
- —Delivered real-time settlement and foreign exchange (FX) flows with sub-second response times under high load conditions.
- —Architected database schema for Oracle 12g with optimized indexes supporting high-volume transaction processing.
- —Implemented comprehensive logging and monitoring for production systems ensuring operational reliability and quick issue resolution.
- —Collaborated with banking compliance team to ensure all modules met strict regulatory requirements and security standards.
Highlights
- Real-time settlement
- Core banking integration
- OAuth2 + JWT security
- Sub-second response times
Tech stack
LaravelOracle 12gSOAPRESTOAuth2JWT