# Jonathan Jude Jonathan Jude is a remote worker on Himalayas, Senior Mobile Engineer at FCMB UK (Rova), based in Nigeria. Source: https://himalayas.app/@jonathanjude ```text Senior Mobile Engineer at FCMB UK (Rova), who delivered multicurrency cards and raised code coverage from 13% to 75%. ``` | Detail | Value | | --- | --- | | Availability | Looking for a job | | Location | Nigeria | | Authorized to work in | Nigeria | | Salary expectations | 30k+ USD | | Job categories | Mobile Engineer, Software Engineer, Backend Engineer, Frontend Engineer | | Skills | Mobile Application Developer, Flutter, Dart, Clean Architecture, Mobile application architecture, Android, iOS, Kotlin, Jetpack Compose, Swift, SwiftUI, Java, SDK Integration, Platform Channels, River Pod | | Website | https://judejay.dev | | Portfolio | https://afterhours.africa | | LinkedIn | https://linkedin.com/in/jude-jonathan | | GitHub | https://github.com/JonathanJude | ## About ```text At FCMB UK (Rova), I restructured the Flutter application with Clean Architecture and migrated routing to GoRouter. I also delivered multicurrency card functionality to production, integrating MeaWallet and Cardinal SDKs through Swift, Java, and Flutter platform channels. I raised code coverage from 13% to 75% by establishing unit, widget, and integration testing. As mobile technical lead for payments, I provided technical direction and mentored two engineers. At Kippa Africa, I built the initial mobile application from scratch in 36 days and led a six-engineer mobile team. I’ve also built backend, mobile, and web applications for AfterHours and Faji using Flutter, Supabase, and PostgreSQL, incorporating AI features into both products. ``` ## Experience ### Senior Mobile Engineer (current) FCMB UK (Rova). Sep 2022 - Present ```text Restructured the Flutter application using Clean Architecture and migrated to GoRouter. Served as mobile technical lead for payments, delivering multicurrency card functionality and raising code coverage from 13% to 75%. ``` Skills: Flutter, Dart, Clean-Architecture, GoRouter, Swift, Java, Platform-Channels, Unit-Testing, Widget-Testing, Integration-Testing, Firebase-Crashlytics, GitHub-Actions, Codemagic, Fastlane ### Senior Mobile Engineer Mara. Mar 2023 - Jun 2023 ```text Collaborated in a two-engineer team on a full UI revamp and refactoring of the version-two Flutter application. Built cryptocurrency trading functionality and contributed to MaraSend. ``` Skills: Flutter, Dart, UI-UX, Refactoring, Cryptocurrency ### Lead Mobile Engineer Kippa Africa. May 2021 - Sep 2022 ```text Built the initial Kippa mobile application from scratch in 36 days. Led six mobile engineers, owned mobile architecture, and introduced unit testing to strengthen regression protection. ``` Skills: Flutter, Dart, Leadership, Architecture, Unit-Testing ### Senior Flutter Engineer adviqo GmbH. May 2022 - Aug 2022 ```text Worked in a three-engineer team migrating two native mobile applications to Flutter. Contributed to Psychic and Fortunica, connecting users with advisors and life coaches. ``` Skills: Flutter, Dart, Mobile-Migration ### Lead Mobile Engineer HaggleX Ltd. Aug 2020 - May 2021 ```text Led three mobile engineers delivering HaggleX Wallet, a cryptocurrency application. Refactored architecture, introduced unit testing, and maintained CI/CD pipelines. ``` Skills: Flutter, Dart, Cryptocurrency, CI-CD, Unit-Testing, Codemagic ### Software Engineer iRecharge Tech-Innovations. Mar 2020 - Aug 2020 ```text Maintained and improved a point-of-sale system supporting over 35,000 products. Reduced report generation time from 30 minutes to one minute and led development of a mobile payment collection application. ``` Skills: POS-systems, Mobile-Development, Reporting, Software-Engineering ### Software Developer Spatium Innovation Hub. Nov 2019 - Feb 2020 ```text Delivered a web application connecting artisans with customers. Collaborated on a cloud-based document tracking system. ``` Skills: Web-Development, Cloud-Computing, Collaboration ### Software Engineer Waya PayChat. Apr 2019 - Nov 2019 ```text Built an administrative dashboard for a platform with over 15,000 users and 4,000 merchants. Developed a mobile application for field agents to onboard merchants. ``` Skills: Dashboard-Development, Mobile-Development, Flutter, Dart ### Co-Founder and Mobile Engineer GateGuard Ltd. May 2019 - Oct 2019 ```text Co-developed an estate access management application in a two-engineer team, enabling residents to manage visitor entry. ``` Skills: Mobile-Development, Flutter, Dart ## Education ### Kano University of Science and Technology Bachelor of Science, Computer Science. 2014 - 2018. Grade: 4.63/5.00 ```text Bachelor of Science in Computer Science from Kano University of Science and Technology, Nigeria, from 2014 to 2018. ``` ## Tech stack - GitHub Actions - Flutter - PostgreSQL - Laravel - Java - PHP - Kotlin - Swift - Dart - fastlane - SwiftUI - iOS - GraphQL - Socket.IO - Git - Firebase Crashlytics - Supabase - Codemagic - Android - REST APIs To contact Jonathan, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire). ## People also viewed - [Abdul-Afeez Wojuade](https://himalayas.app/@abdulafeezwojuade): Lead Mobile Engineer, Liinae Inc. - [Damola Adekoya](https://himalayas.app/@dammak): Software Engineer, Interswitch Group - [Akintewe Sola](https://himalayas.app/@akintewesola): Technical Product Assistant, Mass Axis CRM - [Elijah Adeniyi](https://himalayas.app/@eonline): Lead Mobile Engineer, Flipex Technologies - [Stephen Joel](https://himalayas.app/@ostrichfarmer): Senior Software Engineer, KPMG Africa - [Jeremy Essien](https://himalayas.app/@jeremyessien): Senior Flutter Engineer, Heirs Technologies - [Ridwan Abdulazeez](https://himalayas.app/@ridwanabdulazeez1): Software Engineer (Flutter), Uridium Technologies - [Taiwo Farawe](https://himalayas.app/@taiwofarawe): Lead Mobile Engineer, Acumen Digital - [Excel Nwachukwu](https://himalayas.app/@excelnwachukwu): Mobile Engineer, Signature Bank - [KEWULERE AMUDA](https://himalayas.app/@kewulereamuda): Lead Mobile Engineer, AfriPay Limited