Android · Kotlin · Jetpack Compose

Hekmatullah Amin

Software Developer · England

Crafting mobile & cross-platform apps with Kotlin and Compose, with fully automated CI/CD pipelines for building and distributing apps across App Store, Google Play, Firebase, and macOS.

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Hekmatullah Amin
Open to opportunities
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About Me

Building software that people actually enjoy using.

I'm a Kotlin Multiplatform and Android Developer passionate about building seamless, modern, and scalable experiences across platforms. I specialize in Kotlin Multiplatform, Compose Multiplatform, Jetpack Compose, Java, MySQL, Git, Firebase, CI/CD, and the full end-to-end app lifecycle across Google Play Store, App Store, and Mac App Store.

Over my journey, I've:

  • Migrated financial modules to Compose and Kotlin Multiplatform, improving performance, maintainability, and code reuse across platforms.
  • Built CI/CD pipelines using GitHub Actions to automate app releases to TestFlight, Firebase, Google Play Store, App Store, and Mac App Store, streamlining internal testing and production deployments.
  • Reviewed code and mentored contributors, helping them grow while ensuring high-quality code and timely delivery.

I'm driven by continuous learning — new tools, new languages, and new ways to solve problems. I love challenges that push me to explore, read, experiment, and grow. And nothing feels better than helping others succeed along the way.

I'm currently seeking opportunities in Software Engineering, Android Development, or Kotlin Multiplatform Development, where I can contribute, learn, and collaborate with great teams.

Outside of work, I'm a huge sports enthusiast. Whether it's Football, Chess, Table Tennis, Volleyball, Tennis, or Cricket — I'm always in, often competing, and proudly winning trophies, medals, and certificates.

Eckington, England
7+
Projects Shipped
2+
Years Experience
Kotlin · Jetpack Compose
Primary Stack
Firebase · SQL
Backend

Projects

(07)
BookFinder app screenshot Multiplatform

BookFinder

Cross-platform book discovery app built with Compose Multiplatform and Ktor, targeting Android, Desktop and iOS from a shared codebase.

Kotlin Compose Multiplatform Ktor Koin
View on GitHub →
TaskMinder app screenshot Android

TaskMinder

Task management app with real-time sync via Firebase Firestore. Features offline support and push notifications.

Kotlin Jetpack Compose Firebase Dagger Hilt
View on GitHub →
OffNews app screenshot Multiplatform

OffNews

News aggregator with a robust offline-first architecture using Room and WorkManager. Reads like a native app regardless of connectivity.

Kotlin Jetpack Compose Room Retrofit
View on GitHub →
Little Lemon restaurant app screenshot Android

Little Lemon

Android capstone for the Meta Android Developer Certificate. Restaurant ordering app with menu browsing, SQLite persistence, and Compose UI.

Kotlin Jetpack Compose Room
View on GitHub →
ToMe budget and schedule app screenshot Android

ToMe

Personal finance and scheduling app. Tracks budgets, income, and upcoming events in one clean Compose interface.

Java XML SQLite
View on GitHub →
FriendHub social media app screenshot Android

FriendHub

Social networking app with user profiles, posts, and follows. Built on Firebase with XML views.

Kotlin XML Firebase
View on GitHub →
Click real-time chat app screenshot Android

Click

Real-time chat app powered by Firebase Realtime Database. Supports one-on-one conversations, user presence, and image sharing.

Java XML Firebase Realtime Database
View on GitHub →

Credentials

Certificates

Meta Android App Capstone certificate

Meta

Android App Capstone

Meta Advanced Programming in Kotlin certificate

Meta

Advanced Programming in Kotlin

Meta Create the User Interface in Android Studio certificate

Meta

Create the User Interface in Android Studio

Meta Working with Data in Android certificate

Meta

Working with Data in Android

Meta Programming Fundamentals in Kotlin certificate

Meta

Programming Fundamentals in Kotlin

Meta Principles of UX/UI Design certificate

Meta

Principles of UX/UI Design

Meta Version Control certificate

Meta

Version Control

Google Play Store Listing certificate

Google

Play Store Listing Certificate

Software Architecture Foundations certificate

LinkedIn Learning

Software Architecture Foundations

Software Design: From Requirements to Release certificate

LinkedIn Learning

Software Design: From Requirements to Release

Software Design: Modeling with UML certificate

LinkedIn Learning

Software Design: Modeling with UML

Programming Foundations: Design Patterns certificate

LinkedIn Learning

Programming Foundations: Design Patterns

Kotlin Development Masterclass certificate

Udemy

Kotlin Development Masterclass

Android Firebase Firestore Masterclass certificate

Udemy

Android Firebase & Firestore Masterclass

Android and Java Developer Course certificate

Udemy

Android & Java Developer Course: Build 21 Apps

Java Programming Masterclass certificate

Udemy

Java Programming Masterclass

Git and GitHub Guide certificate

Udemy

Git & GitHub — The Complete Guide

Introduction to Android Mobile App Development certificate

Coursera

Introduction to Android Mobile Application Development

Tech Stack

Skills & Tools

Kotlin Jetpack Compose Android Google Firebase Java Structured Query Language (SQL) MySQL GitHub Google Play Store App Store TestFlight CI/CD GitHub Actions Koin Room Coroutines MVI MVVM Kotlin Jetpack Compose Android Google Firebase Java Structured Query Language (SQL) MySQL GitHub Google Play Store App Store TestFlight CI/CD GitHub Actions Koin Room Coroutines MVI MVVM
Kotlin Multiplatform Compose Multiplatform Clean Architecture Git Unit Testing UI Testing Test-Driven Development Object-Oriented Programming (OOP) Software Architecture Software Design Patterns Software Development Life Cycle (SDLC) UML Atlassian JIRA Retrofit Dagger Hilt SQLite XML REST APIs Kotlin Multiplatform Compose Multiplatform Clean Architecture Git Unit Testing UI Testing Test-Driven Development Object-Oriented Programming (OOP) Software Architecture Software Design Patterns Software Development Life Cycle (SDLC) UML Atlassian JIRA Retrofit Dagger Hilt SQLite XML REST APIs

Let's Work Together

Got a project
in mind?

I'm open to full-time roles, and interesting collaborations.

Send me an email →

© 2026 Hekmatullah Amin

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