I'm Luis Baez
Android Software Developer | Kotlin & Jetpack Compose Expert
Scroll DownWho am I?
I am a passionate Android Developer driven by curiosity and innovation. I specialize in building modern, scalable mobile applications using Kotlin, Jetpack Compose, and Clean Architecture principles following Google's best practices.
My expertise spans the entire Android development ecosystem: from Jetpack libraries (Navigation, Room, WorkManager, Hilt) to advanced concepts like Kotlin Coroutines, Flow, and reactive programming. I'm committed to writing clean, maintainable code with comprehensive testing strategies.
I believe in continuous learning and staying at the forefront of mobile technology. Currently, I'm expanding my skills in backend development with Spring Boot and Kotlin Multiplatform to create complete, end-to-end solutions for modern applications.
What I Do?
Android App Development
Development of cutting-edge Android apps implementing the latest architectures and technologies recommended by Google. Specialized in Kotlin, Jetpack Compose, Material Design 3, Hilt/Dagger, Clean Architecture, MVVM, Kotlin Coroutines & Flow, Room Database, Retrofit, and comprehensive testing with JUnit & Espresso.
Desktop App Development
Development of robust desktop applications using Java, Kotlin, and IntelliJ IDEA. Creating efficient, user-friendly software solutions with modern UI frameworks and best practices in software architecture.
Back-end Development
Building scalable RESTful APIs and backend services with Spring Boot (Kotlin/Java), Node.js, and modern databases (MySQL, PostgreSQL, MongoDB). Experience with authentication, microservices architecture, and cloud deployment.
Expanding expertise
Cross-Platform Development
Exploring Kotlin Multiplatform Mobile (KMM) and Compose Multiplatform to share business logic across iOS and Android while maintaining native UI experiences.
Future roadmap
Web Development
Modern website development using HTML5, CSS3, JavaScript, and responsive design principles. Creating clean, performant web experiences with attention to UX/UI best practices.
Growing skills
what i’ve done?
AGI Assistant
A multimodal model that is capable of extracting text from an image or document.
It has an image generator with different styles, and a text-to-speech generator with several voices.
From getting a tasty recipe, or helping you with your history notes, to solving complex math problems
Skills
Language: KOTLIN
Pattern: MVVM
View: Jetpack Compose
Dependency Injection: Hilt
Remote Data: Retrofit
Authentication: Firebase Auth
Push: Firebase Messaging
Local Data: Room
Image: Coil/Compose
AGI App
App to combine multiple artificial intelligences before generating a response
It provides 2 models that orchestrate the rest to give better reasoned answers by using multiple providers.
It uses SOTA models to respond and is capable of conducting research and creating images.
Android app and complete backend for its operation, made by me.
Skills
Language: KOTLIN
Pattern: MVVM
View: Jetpack Compose
Dependency Injection: Hilt
Remote Data: Retrofit
Push: Firebase Messaging
Local Data: Room
AGI Video Generator
App to generate short videos with different styles and with different models.
Text to video and image to video, with a carousel of predefined styles and a prompt enhancer
It's still under development...
Skills
Language: KOTLIN
Pattern: MVVM
View: Jetpack Compose
Dependency Injection: Hilt
Remote Data: Volley, OkHttp & Retrofit
Local Data: Room
Analytics: Firebase Analytics
Player: ExoPlayer
Image: Lottie/Coil
AGI Vision Screen01
Classic AI Chat app with Premium mode for paid users
Multimodal model capable of processing documents, videos, audio and images in their context and responding based exclusively on the information provided.
It's still under development...
Skills
Language: KOTLIN
Pattern: MVVM
View: Jetpack Compose
Dependency Injection: Hilt
Remote Data: Retrofit/OkHttp
BBDD: Firebase Firestore
Analytics: Firebase Analytics
Image: Lottie/Coil
AGI Vision Screen02
It's still under development...
Skills
Language: KOTLIN
Pattern: MVVM
View: Jetpack Compose
Dependency Injection: Hilt
Remote Data: Retrofit/OkHttp
BBDD: Firebase Firestore
Analytics: Firebase Analytics
Image: Lottie/Coil
AGI Vision Screen03
It's still under development...
Skills
Language: KOTLIN
Pattern: MVVM
View: Jetpack Compose
Dependency Injection: Hilt
Remote Data: Retrofit/OkHttp
BBDD: Firebase Firestore
Analytics: Firebase Analytics
Image: Lottie/Coil