At Cipherlyene, I contribute to production backend systems across fintech, e-commerce, and logistics. I build and maintain NestJS microservices and REST APIs, applying patterns such as CQRS and event-driven design where they fit the domain.
On Zeedle, I engineered a peer-to-peer digital wallet platform with a double-entry transfer engine, Paystack funding, and an admin operations console. I also implemented idempotency and webhook verification for payment flows.
At Emerg LLC, I developed backend services for an AI-powered interactive platform, integrating language model APIs and using PostgreSQL to persist sessions and generated content. I also worked with Firebase for real-time synchronization, notifications, and event-driven processing.
