(September 2025 - present)
Software Engineer
Metropol Corporation Limited
data classCoder(){valname: String='David Njoroge',val skills: List<String>=listOf['Kotlin', 'Jetpack Compose', 'Ktor', 'Multimodule', 'Clean Architecture', 'Kotlin Multiplatform', 'Flutter', 'Nodejs', 'React', 'Angular', 'Django'],valhardWorker: Boolean=true,valquickLearner: Boolean=true,valproblemSolver: Boolean=true,funisHireable():Boolean {return(hardWorker&&problemSolver&&skills.size>=5);}ABOUT ME
Who I am?
Innovative software engineer with 5+ years of experience in mobile and web development. Specialized in Kotlin, Jetpack Compose, and modern Android development practices, with strong expertise in SOLID coding principles, Modular and Clean Architecture (MVVM, MVI, MVP), Coroutines, Flow, RxJava, Room, Retrofit, and Firebase. Focused on delivering secure, speed and memory optimized apps. Proven track record of taking full ownership of the product lifecycle—from technical design to solving complex field-user pain points.
Experiences
(January 2025 - October 2025)
Software Engineer
Saropa Contacts
(Aug 2023 - Aug 2024)
Software Engineer
Sasakazi
Skills
Projects
Pocket Planner
Skills: Kotlin, Jetpack Compose, Model-View-Intent (MVI), Multimodule, Coroutines, SQLite, SQLDelight, Kotlin Multiplatform, Android.
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UOE Readzone App
Skills: Kotlin, Firebase, data binding, XML, Retrofit, Android, Android Studio, Lottie annimation, Figma, UI and UX designs
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Private Chat App
Skills: Flutter, Bloc, Firebase, Rxdart, get-it, go-router, flutter sound, Cross-platform, Visual Studio, Android Studio, Android, iOS, X-code
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Skillvsme App
Skills: Kotlin, Jetpack compose, Koin, Glide, MVVM, Clean Architecture, Ktor, Android, Android Studio, Figma, UI and UX designs
Learn MoreEducations
2020 - 2024
Bachelor of Science in Computer Science
University of Eldoret
2016 - 2019
Kenya Certificate of Secondary Education
The Search Comprehensive School
Blogs
1 years ago
10
Developing an Expense Tracking App: A Case Study of Pocket Planner
7 Min Read
Introduction Managing personal finances is a crucial skill in today’s fast-paced world, where...
1 years ago
2
3
Getting Started with AI App Development: 5 Easy Steps
4 Min Read
Have you ever wondered how smart assistant apps like Siri, Alexa, and Google Assistant understand...
1 years ago
1
2
Enhancing Android App Security: Best Practices
4 Min Read
As Android applications become more integral to our daily lives, the importance of securing these...
1 years ago
4
Building Progressive Web Apps (PWAs) with Android: Bridging the Gap
4 Min Read
The rapid evolution of mobile technologies has brought developers a new way of creating web...
1 years ago
1
The Evolution of Android Development: From Java to Kotlin and Beyond
4 Min Read
Introduction In the ever-evolving world of technology, few platforms have undergone as...
1 years ago
7
1
Networking for Developers: How to Build a Strong Professional Network
4 Min Read
In the tech world, it's easy to think that coding skills alone are enough to build a successful...