Converted Figma designs to mobile app UI; built core app structure using Clean Architecture with TDD & SOLID principles; developed features including KYC verification, Payment Integration, Card Detail Retrieval, Cashback; built push and in-app notifications via OneSignal; tech: Dart, Flutter, Kotlin/Android, iOS-Swift, JavaScript, Postman, Firebase.

Lead Software Developer at WaziEats

March 1, 2023 - October 1, 2023

Built complete pixel-perfect representation of app interface from Figma with Flutter; performed code reviews and managed app GitLab repos; managed a team with junior devs and interns; developed Web Dashboard components with React; backend API integration; app performance monitoring and code optimization; Payment API integration.

Lead Software Developer at BookAam

September 1, 2023 - Present

Founded an application that enables travelers in Cameroon to purchase bus tickets from preferred bus agencies and make payments using a secure mobile money payment system; used Flutter, Firebase, TypeScript, GCP, Git/GitHub; Flutterwave; iOS App & Google Play store details.

Mobile App Developer at Hie Cab

January 1, 2019 - November 1, 2019

Developed a Uber-like mobile app for a car ride company; used Java, XML, Android; integrated REST APIs, PHP/Laravel, MySQL; implemented UI/UX and security best practices.

Software Developer (Personal Project) at Smart Church

December 1, 2016 - September 1, 2017

Membership and Financial Management Software; built with PHP, JavaScript, SQL, HTML/CSS.