Software developer · Data analyst
Software developer and data analyst with years of experience in full-stack development, backend systems and data analysis. I focus on scalable applications, data processing and efficient technical solutions.
~60%
more app revenue after adding AdMob ads to a news feed
~50%
better user retention with OneSignal push notifications
~30%
less maintenance work after a clean-architecture rebuild
50+
marketing dashboards built and updated every month
(01) Projects & skills
No projects match these filters.
Bigger scope, same standards
A self-hosted download server. Send it a link, a video page or a torrent; it downloads on your server and you stream the files or copy them to Google Drive from a web panel, a CLI or the Android app. Several users share one server, each with their own PIN.
Me: product scope and feature spec · priorities and direction · acceptance testing on a VPS and phone
AI: Go server and Flutter app code · unit tests · CI and releases
A community port of Ubuntu Touch 26.04 to the Samsung Galaxy A50. Underneath is a Halium device base, the layer that lets Linux use the phone's Android drivers. It builds the kernel and boot image reproducibly from a pinned commit and toolchain, and stays distro-agnostic so both Ubuntu Touch and Droidian build on it.
Me: flashing, recovery and testing on the real phone · device logs and bug reports · steering 50+ AI sessions with written handoffs
AI: kernel patches · build configuration · kernel tests
A KOReader plugin for language learners. It splits the e-reader screen in two: the original book on top and a live translation of the visible page below, updating as you turn pages.
Me: problem definition · project direction · reading UX · testing on an e-reader
AI: Lua plugin code
A reproducible platform for training and serving very small specialist models that summarise and classify opportunity postings such as scholarships and fellowships. Polite data collectors, versioned datasets, and one report per training run.
Me: data review and labelling · training runs on Colab GPUs · validating the results
AI: data pipeline · training and evaluation code
The fundamentals
Rebuilt and redesigned a production Android app, from architecture and data management to UI. Added Firebase authentication and Firestore storage, AdMob monetisation for the news feed and OneSignal push notifications. Most of the results above come from this work.
An open inventory management system with sign-in, product management, real-time stock tracking, order handling and supplier management.
A backend for managing user accounts and interest profiles: data models, database migrations and a modular architecture built with Ecto.
A command-line tool that shrinks heavy EPUB files by resizing the images inside them, for people who sideload books onto e-readers.
Classification models (Random Forest) with data preparation, feature engineering, hyperparameter tuning via RandomizedSearchCV and model evaluation.
A mobile app design for finding scholarships, fellowships and other opportunities by swiping. Onboarding asks what you're looking for and your career stage; each card shows a match score and why it fits your profile; saved opportunities sort into Interested, Applied and Not interested.
A wellness and cycle-tracking app design: a daily check-in for mood and journal entries, a streak counter, and symptom tracking. It includes a German-language health check-in (water intake, mood, swelling) that ends with booking an appointment.
(02) How I use AI
I write the scope, decide what gets built and what matters, and steer every session. AI writes most of the code inside that plan.
Builds run on real phones, servers and e-readers, backed by tests and CI. When something breaks, I bring back the logs until it's fixed.
I shipped production apps and backends before AI coding tools existed. That's why I can tell when AI output is wrong.
(03) About
I'm a software developer. I studied Computer Engineering in Türkiye and have built mobile apps, backend systems and data tools since 2016.
(04) Contact
Have a role that fits? Email me. My CV is available on request.
or write to [email protected]
