Introduction

I am IO DevBlue

• Native Android/iOS developer.
• Polyglot programmer.
• Technical and API documentation writer.

Core Skills... (Tap/Click here)

• API documentation and Technical writing.
• Android Quality Assurance and Automated Testing
• Code analysis and Debugging.
• Design patterns and architectures (MVP, MVVM, MVC, Clean).
• Designing and developing Native Android applications (from scratch if required).
• Developing backend APIs.
• Designing custom Native Android widgets.
• Integrating Wireframes and Figma mobile layouts.
• Kotlin Flows and Coroutines.
• Open Authorization (OAuth) and Single Sign-On(SSO)
• Reactive programming.
• Test Driven Development: Unit and Integration Testing.

I upload utility native android libraries and much more. Feel free to look around.

• My open source android projects.

Check out my Technical articles on Medium.

Currently working on

• Building a great portfolio.
• Contributing to open source the best way I can.
• Cryptography, Data Encryption and Cryptographic algorithms.
• Going deeper into Native android especially hardware integration and native APIs.
• Native iOS: SwiftUI, UIKit and Core Foundation APIs.
• Server-side Java.
• Shopper: A native android e-commerce application with seamless real-time communication for small and medium businesses.
• Spring boot and advanced REST APIs design.

Design

• Behance
• Dribbble
• Figma

Tech stack

• C
• C++
• Groovy
• HTML
• Java
• Kotlin
• Markdown
• Objective-C
• Swift
• XML

Testing Frameworks

• Espresso
• JUnit
• Kotest
• Mockito

Project Management

• Atlassian
• Jira

Continuous Integration

• BitBucket
• Git
• Github

Build System

• Apache Maven
• Gradle

Operating System

• Android
• iOS
• Mac OS
• Windows

Databases

• Firebase
• JSON
• SQLite

IDE

• Android Studio
• Eclipse
• IntelliJ IDEA
• Notepad++
• Xcode

Contacts

• Behance
• Discord
• Dribbble
• Instagram
• Leetcode
• Medium
• Reddit
• Stack Exchange
• Stack Overflow