Douglas Castro
Januária, Brazil
Mobile App Developer | Android & Flutter
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Local Time - 10:41 PM
About Me
I’m Douglas, a developer with experience in creating mobile applications. I specialize in Android development using Kotlin, Java, and Flutter to deliver efficient solutions aligned with user needs.
I have expertise in cloud services like Azure, AWS, and Firebase, implementing authentication, data storage, scalable computing, and analytics. Additionally, I focus on memory management, performance optimization, and software architecture, ensuring high quality applications.
I apply best practices for data storage and synchronization using Room, SQLite, and Jetpack API. My development follows Clean Architecture, SOLID principles, and design patterns, combined with agile methodologies like Scrum and Kanban.
I hold a degree in Systems Analysis and Development, an MBA in IT Project Management, and a post graduate degree in Cross Platform Mobile App Projects, enhancing my technical and strategic approach to innovative solutions.
My Expertise
Key Skills:
Flutter
Kotlin + Android Development
Project Manager / Scrum Master
Explore & Appreciate my Work
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My Project History & Feedbacks
My Endorsements
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My Education
Work Experience
Certifications
$45/hr
Total Earnings
$ 0
Projects Completed
0
Services Delivered
0
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Total Refund
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Contest Completed
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