Full-stack web platforms
Design and ship end-to-end web apps — React frontends backed by Node.js/Express and Python services, with PostgreSQL and DynamoDB data layers on AWS.
ReactNode.jsAWS
From circuits to code.
Hi, I'm Yasin.
Software Developer & MSc student at İzmir Institute of Technology. I build full-stack web and mobile products — and break them on purpose to make them secure.
now playable in your browser
DICO
An occult-carnival dice roguelike I built in Godot — read fate, rig the odds, and chain relic combos that snowball into the millions. Six rites, five escalating stakes, unlockable relics. Türkçe & English, desktop and mobile.
Play in browser →about
From circuits to code.
I started in Electrical & Electronics Engineering, where I learned to think in systems and signals — then followed the part I loved most into software. Today I work across the stack: React and React Native on the front, Node.js and Python on the back, running on AWS.
Alongside building, I do application security — white-box and black-box assessments, threat modeling, and secure code review. Shipping fast and shipping safe aren't opposites to me; they're the same discipline seen from two sides.
stack
Tools I reach for
Frontend
ReactTypeScriptJavaScriptHTML & CSSAstro
Mobile
React NativeExpo
Backend
Node.jsExpressPythonREST APIs
Data & Cloud
AWSDynamoDBPostgreSQLDocker
Security
Web App PentestingThreat ModelingSecure Code Review
what i build
Areas I work in
Cross-platform mobile
Build React Native / Expo apps, including device-native features like GPS-based workflows, push notifications, and offline-friendly sync.
React NativeExpo
Backend & data systems
Engineer high-throughput backend services and data pipelines — usage processing, caching strategies, and cost-aware cloud architecture.
PythonDynamoDBDocker
Application security
Run white-box and black-box security assessments — threat modeling, penetration testing, and secure code review to harden production systems.
PentestingThreat Modeling
writing
Latest posts
open source
Selected projects
Flutter Translation App
A cross-platform mobile translation app built with Flutter and Dart, exploring clean mobile UI and translation APIs.
FlutterDartMobile
zipflaw
A data-science notebook analyzing Zipf's law across text corpora — text processing and statistical visualization in Python.
PythonJupyterNLP
More on GitHub →
Let's build something.
Open to interesting problems in web, mobile, and security. The fastest way to reach me is email.