Friday Chukwuamaka Ukwuama

Solely developed the first production version of the company’s medical cannabis prescription mobile app for the App Store, establishing the app’s architecture with Clean Architecture and Riverpod for scalable state management. Built secure workflows including medical questionnaire, prescription management, checkout flow, and abuse-prevention logic. Integrated Google Maps SDK and HERE SDK for address validation, and combined payment systems for seamless transactions across pharmacies, doctors, and services. Optimized app performance with REST API integrations, unit testing, CI/CD pipelines, and iterative feature delivery.

Solely developed the first production version of a medical cannabis prescription mobile app for the App Store, establishing the app architecture with Clean Architecture and Riverpod for state management. Implemented end-to-end features, secure authentication, and backend integration.

Mobile Developer at DrAnsay

Lead developer for the company's mobile app, responsible for development and ongoing maintenance. Successfully built and managed the app, ensuring smooth performance and user satisfaction. Achieved 97,000+ downloads, reflecting strong adoption and user engagement. Built a visually appealing and responsive personal website using Vue.js, featuring a modern UI to showcase professional projects, skills, and achievements.

Mobile Developer at Green Mouse Technologies

Developed a mobile app connected to an ESP32-based embedded system, enabling users to access farm data and send commands to the system.

Mobile Developer at Ulta Infinity Global Group

Built software solutions using various blockchain platforms and protocols such as Ethereum and Solana. Rolled out the Solana wallet mobile app for both iOS and Android, enabling functions such as sending and receiving transactions, managing addresses, and viewing transaction history. Designed and verified the secure storage of confidential user data for the app, leading to an improved user experience without any data breaches. Developed a cross-platform mobile app and progressive web app using Flutter and Flutter Web, improving compatibility across devices, reducing testing time by 20%, and enhancing user experience. Introduced a real-time call display feature, increasing call volume by 60% and improving user engagement. Boosted unit test coverage from 10% to 80% using MobX and Mocktail, ensuring robust functionality.

Mobile app development with cross-platform Flutter and Node.js Express back-end integration; led AI-driven mobile apps; included ESP32-based embedded system to remotely access farm data and control commands.

Developed a cross-platform mobile app integrated with an ESP32 embedded system to remotely access farm data and issue control commands. Worked on state management, API integration, and secure authentication, delivering features on schedule.