Ogbonna Sunday

Led mobile engineering for client-facing and business mobile apps, re-architecting a previously stagnant codebase into a more modular structure to restore reliable feature delivery across iOS and Android. Built CI/CD and release workflows (GitHub Actions, Expo/EAS) to reduce release friction and improve build confidence.

Founded and led a digital product studio, owning product discovery, frontend implementation, backend integration, and DevOps setup for web and mobile engagements. Advised founders on MVP scope and architecture to reduce delivery risk and guide technical execution.

Built and maintained features for a healthcare recruitment platform, developing frontend interfaces and dashboards and implementing API integrations and product workflows. Worked to deliver maintainable frontend functionality that supports connecting medical professionals with healthcare institutions.

Built and automated deployment workflows using GitHub Actions, Jenkins, Docker, and cloud infrastructure to improve production release reliability. Contributed to developer analytics tooling (React, TypeScript, NestJS, Jest) and implemented operational visibility with Prometheus, Grafana, and ELK-style logging.

Led frontend delivery for client web applications, translating business requirements into features focused on reliability and customer convenience. Guided implementation quality through technical planning, contributor coordination, code review, and delivery ownership.

Built responsive production web interfaces using HTML, CSS, JavaScript, and React, integrating REST APIs and translating UI/UX designs into performant frontend screens. Improved frontend reliability through testing, debugging, code reviews, and reusable component patterns.