Remote worker with 5+ years of experience - Last seen 5 months ago

Christian Onyisi is a Flutter and Android Developer with over 3 years of experience building scalable, user-focused mobile applications. He specializes in Flutter (Dart) and Kotlin, with a solid background in cross-platform development, cloud integration (AWS, GCP), and clean architecture using tools like Riverpod, Provider, and CI/CD pipelines.

Christian has contributed to the development of multiple production-level apps, including enterprise solutions and public apps on the Google Play Store. He has hands-on experience working with REST APIs, Firebase, custom UI/UX implementations, and state management, with a strong focus on performance and maintainability.

Throughout his career, he’s collaborated with cross-functional teams including cloud engineers, designers, and backend developers, delivering reliable mobile solutions across various industries such as logistics, edtech, and productivity.

He’s passionate about writing clean, testable code and enjoys turning complex requirements into simple, elegant user experiences. Christian also has teaching experience, helping others build foundational skills in web and Android development.

🛂 Nationality	🇳🇬 Nigeria
🏡 Residency	🇳🇬 Nigeria
📍 Location	🇳🇬 Nigeria
Remote OK	rok.co/@onyisichristian
Telegram	sdfljasfjkhsdfajsf ⭐️ Upgrade to Premium to contact
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Skilled in	flutter dart kotlin android android studio mobile dev cross platform firebase gcp aws riverpod provider bloc rest api json sqlite github git ci cd figma ui ux clean architecture mvvm mobile ui state management cloud integration agile software engineering unit testing web sockets push notifications firebase auth firebase firestore responsive design mobile performance mobile optimization app deployment google play store
Fluent in	english
Preferred annual pay (min)	$45,000/year
Preferred hourly pay (min)	$45/hour
Last seen	5 months ago
Signed up	5 months ago
Badges	👨‍💻 Remote worker 🎨 Maker