Available to hire
Hi, I’m Hamid Oyempemi, a passionate Flutter Developer with experience in building scalable mobile apps and optimizing user interfaces. I specialize in turning designs into smooth and responsive mobile experiences, integrating APIs, and implementing efficient data management solutions.
I enjoy collaborating with dynamic teams to create innovative solutions that make a real impact. With a strong focus on software architecture and continuous integration, I’m always eager to learn and grow while delivering high-quality projects.
Language
English
Advanced
Work Experience
Mobile Developer at Dukka
February 1, 2024 - PresentCurrently working on developing and optimizing mobile applications with a focus on seamless onboarding processes, secure transactions, and user-friendly features using Flutter. Engaged in building scalable KYC/KYB functionalities, offline modes for sales, notification systems using Firebase Cloud Messaging, and payment gateway integrations.
Mobile Developer at Sankore Investments - Kada
January 31, 2024 - July 12, 2025Developed multiple Flutter features such as KYC/KYB for business wallet setups, Sell on the Go feature, PIN input keypad for POS terminals, and a real-time notification system using Firebase Cloud Messaging. Implemented offline transaction modes, secure donation and recurring payment systems, multi-factor authentication, and community features like group chats and messaging. Integrated payment gateways for both Naira and USD.
Mobile Developer at First Ally Investment Capital - MyInvestar
August 31, 2022 - July 12, 2025Created a comprehensive KYC system with multiple verification levels and implemented multi-factor authentication including PIN and biometric methods. Developed wallet systems supporting bank transfers, cards, and withdrawals. Led development for communication apps and built SQL databases integrated with Android applications.
Android Developer Intern at HNG Internship
October 31, 2021 - July 12, 2025Gained practical experience in Android fundamentals including Activities, Fragments, and UI testing. Developed applications such as a multi-screen NoteKeeper App using Android Studio.
Android Developer Intern at Google Africa Developer Scholarship
February 29, 2020 - July 12, 2025Participated in a rigorous training program focusing on Android development, gaining expertise in designing, developing, and testing mobile applications.
Education
Bachelor of Technology at Ladoke Akintola University of Technology
January 1, 2014 - January 31, 2020Qualifications
Google Africa Developer Training Program
August 1, 2020 - July 12, 2025Pluralsight
August 1, 2020 - July 12, 2025Industry Experience
Software & Internet, Financial Services, Retail, Education, Non-Profit Organization
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