Charles Archibong

Led architecture and delivery for a cross-border fintech product serving customers across 21+ African countries, coordinating a 13-person team. Owned backend and platform decisions spanning Node.js services, PostgreSQL, Redis, AWS, payment APIs, webhooks, and idempotent transaction workflows.

Led mobile architecture and production delivery for iOS and Android products while coordinating technical decisions in a distributed team. Built reliable API integrations, state-management flows, and release processes using Flutter, Dart, and BLoC/Riverpod patterns.

Delivered features for an AI-enabled skin-analysis and health platform used by more than one million users. Integrated mobile experiences with backend services and product workflows, collaborating with engineering, product, and design across a distributed team.

Owned Flutter application architecture and delivery, guiding implementation choices and supporting engineers through reviews and mentoring.

Built and shipped mobile and backend product functionality, integrating APIs, databases, and cloud services across client engagements.

Developed and released Android and cross-platform applications, building the production foundation for later senior mobile and backend work.

Bachelor of Science in Computer Science from Cross River University of Technology.