Open to new projects & roles
Android and Kotlin Multiplatform engineer based in Dhaka. I design and ship Compose apps, publish open-source libraries to Maven Central, and take products from first sketch to Google Play.
About
I’m an Android developer who fell for Kotlin Multiplatform and Compose. I like sharing one clean codebase across Android and iOS without giving up native feel, and I care as much about animation and interaction detail as I do about architecture.
At Nelu Code I design and engineer products end to end: Islamic lifestyle apps, health trackers, travel tools and AI-assisted platforms. Alongside client work I publish the tools I wish I had as open-source libraries, from type-safe navigation to secure storage.
Open source
Small, focused Kotlin libraries with clean APIs and real documentation. Add one line to Gradle and go.
Animated bottom navigation for Compose Multiplatform. Real glass blur, an expandable search bar, three indicator styles and badges. It works with any navigation library.
io.github.alims-repo:flowtab-cmp:0.5.6-betaAnnotation-driven navigation for Jetpack Compose and KMP. Annotate a screen and it’s wired: no reflection, no string routes, no manual registry.
id("io.github.alims-repo.navease") version "0.2.0"Coroutine-first secret storage. Android Keystore on one side, iOS Keychain on the other, one API, and no hand-rolled cryptography. Optional Compose integration.
io.github.alims-repo:secure-vault:0.3.0Accurate Islamic prayer-time calculation for Android, iOS and JVM. 11+ calculation methods and sound handling of extreme latitudes.
io.github.alims-repo:prayer-times-kmm:1.0.4-betaCrash handling with polished user-facing and developer crash screens, persistent logs, device and memory context, and JSON or text export.
io.github.alims-repo:crash-guard:1.0.0A Kotlin DSL for multi-page PDFs on Android. Tables, lists, images, QR codes, watermarks and automatic pagination across page sizes.
io.github.alims-repo:pdf-generator:1.0.6-betaAlso on GitHub: bKash Android SDK, CallerID, Scrapper and more →
Selected work
A few of the apps and platforms I’ve designed and engineered, live on Google Play and the web.
Faith & Lifestyle
Accurate prayer times, an Adhan alert for every salah, a Qibla finder, daily azkar and the full Quran to read and listen to offline. Ad-free and available in 20+ languages.
Get it on Google Play ↗
HealthTech
A companion for people on GLP-1 medication. Shot logging, injection-site rotation and dose reminders, with no account required. Rated 5.0 on Google Play.
Get it on Google Play ↗
Travel Tech
Live flight tracking, an EU261 check that tells travellers when a delay entitles them to compensation and drafts the claim, plus quiet stays near the terminal and local weather.
Open the live app ↗
AI · Smart City
An AI traffic-control platform. Computer-vision vehicle detection on live camera feeds, density-based adaptive signal timing and automatic green lights for emergency vehicles, with a desktop control room for operators.
Exam prep for people in Germany, taught from their own language. Covers Leben in Deutschland and DTZ / telc B1, with UI in 7 languages.
A calm menopause log: doses, patch changes, hot flashes and a doctor-ready PDF report, with a home-screen widget.
Snap-to-log calorie tracker for Android, built with Jetpack Compose, Koin and NavEase.
Stack
Modern, boring-where-it-counts, and sharp where it shows.
Journey
Designing and engineering mobile and web products for clients and in-house: Salamly, Glpfy, FlightDelayStay, Bestanden and more. Owning architecture, UI, billing and releases.
Six published Kotlin libraries covering navigation, secure storage, UI components, prayer times, crash handling and PDF generation.
Built Android and server projects across coursework and thesis work, and has been publishing code on GitHub since 2019.
Contact
Have a product in mind, a team that needs an Android engineer, or a library you’d like me to look at? My inbox is open.
alim@nelucode.com