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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).
Concept
Enterprise DXP
A robust B2B SaaS platform that enables enterprises to map, analyze, and optimize their customer journeys. The dashboard features complex data visualization, conversion funnel analytics, and A/B testing management, built with a highly professional indigo and purple aesthetic.
Tech Stack
React
TypeScript
D3.js
Redux
Key Features
Journey Mapping
Visual drag-and-drop workflow builder.
Funnel Analytics
Identify drop-off points in user conversion.
Challenges
- Rendering massive data sets in the browser smoothly.
Results
- Developed a scalable, enterprise-grade architecture.