Sulton G.

𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗲𝗻𝗴𝗶𝗻𝗲𝗲𝗿 𝘄𝗵𝗼 𝘀𝗵𝗶𝗽𝘀 — 𝟭𝟬+ 𝗮𝗽𝗽𝘀 𝗹𝗶𝘃𝗲 𝗼𝗻 𝗚𝗼𝗼𝗴𝗹𝗲 𝗣𝗹𝗮𝘆 𝗮𝗻𝗱 𝘁𝗵𝗲 𝗔𝗽𝗽 𝗦𝘁𝗼𝗿𝗲, 𝘇𝗲𝗿𝗼 𝗿𝗲𝗷𝗲𝗰𝘁𝗶𝗼𝗻𝘀, 𝘇𝗲𝗿𝗼 𝗳𝗮𝗶𝗹𝗲𝗱 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗶𝗲𝘀. I work across two areas that share one principle — clean, maintainable code that actually ships: 𝟭. 𝗠𝗼𝗯𝗶𝗹𝗲 (my core): Native Android in Kotlin and cross-platform with Kotlin Multiplatform, from MVP to complex multi-module codebases. This is where most of my 10+ published apps live, including a 20+ module app with real-time video calling. 𝟮. 𝗣𝘆𝘁𝗵𝗼𝗻 & 𝗔𝗜: I hold a master's in AI — my research built a medical image-classification system (skin cancer detection) using ensemble learning and TensorFlow/Keras. I apply that to ML, data processing, automation/scripting, and wiring AI APIs (OpenAI and similar) into real products. The reason both work: I bring product-engineering discipline most freelancers don't — Clean Architecture, version control, testing, and code you can maintain after I hand it off. I don't just write scripts that run once; I build software that lasts. 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗼 Android: Kotlin, Jetpack Compose, Clean Architecture (MVI/MVVM), multi-module, Coroutines & Flow Kotlin Multiplatform: 60–80% shared code across Android & iOS, published to both stores Python & ML: TensorFlow/Keras, image classification, data processing (Pandas/NumPy), automation & scraping AI integration: OpenAI API and similar, shipped in production apps Real-time & backend integration: Agora SDK, Firebase, WebSockets, REST APIs, Room/SQLite Publishing: full lifecycle to Play Store & App Store — I know both review processes cold 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 Mobile: Kotlin, Jetpack Compose, KMP, Material 3, Coroutines/Flow, Koin/Hilt, Room Python: TensorFlow, Keras, NumPy, Pandas, automation/scripting, python-docx; FastAPI (actively building) Architecture: Clean Architecture, MVI/MVVM, multi-module Other: Firebase, Agora SDK, REST/Retrofit, Flutter (cross-framework versatility) 𝗦𝗲𝗹𝗲𝗰𝘁𝗲𝗱 𝗪𝗼𝗿𝗸 PHIX Job Portal — 20+ module Android app, Clean Architecture, real-time video (Agora SDK), Firebase Auth, live messaging. Memento Event Tracker — Kotlin Multiplatform, shipped to both Play Store and App Store. Moodifier AI — production AI mood-analysis app with OpenAI API integration, monetized with AdMob, published globally. Medical AI research — skin cancer detection via ensemble learning (CNN ensembles, ConvMixer + CatBoost) on dermoscopic images; full pipeline from raw data to evaluated model. CoreDroid Lite — 10+ module device-info app with custom Gradle convention plugins. Data & automation tooling — dataset conversion (CSV → SQLite), automated document generation, bot/scraping scripts. 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲 Zero rejection rate across both stores — I've helped multiple clients publish successfully and coordinated closed testing without extra back-and-forth. Rated "Clear Communicator" and "Committed to Quality" by every client. Message me with your project details and I'll reply within 8 hours with a clear plan, honest timeline, and a fair estimate.