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ALWAYS BUILDING
ErsoyLabs
Data-Driven Digital Products & Venture Studio.
Oğuz Hakan Ersoy | Data Analyst @ Garanti BBVA
Bridging the gap between Data and Design.
Hi, I'm Oğuz Hakan Ersoy. I am currently working as a Data Analyst at Garanti BBVA. Beyond my daily corporate work, I am a passionate full-stack developer running ErsoyLabs as a digital venture studio.
I specialize in transforming complex business requirements into sleek, data-driven applications. Whether it's training YOLOv8 models for solar panel analysis or building responsive financial dashboards, I focus on pixel-perfect UI and rock-solid architecture.
Data & AI
Python, Pandas, PostgreSQL, Supabase, Redis, YOLOv8 Computer Vision.
Web Engineering
Next.js 15+, React, TypeScript, Tailwind CSS v4, Framer Motion.
Mobile Apps
React Native, Expo, offline-first architectures, mobile UI/UX.
Analytics
Data Scraping, Selenium, ETL pipelines, Interactive Dashboards (D3.js).
Prototype
Reigns Clone
A mobile entertainment prototype built on the binary choice (swipe left/right) mechanic popularized by Reigns. The UI is deeply atmospheric and minimalist, relying on strong character art and narrative consequences to drive engagement.
Tech Stack
React Native
Expo
Game Design
Key Features
Swipe Mechanics
Fluid Tinder-style card physics.
State Management
Complex branching narrative logic.
Challenges
- Tuning gesture sensitivity for natural feel.
Results
- Highly engaging and replayable core loop.