Andre Poll

About

Andre says:

Remember that person in the family who fixes everyone's computer? That's me. Hi!

I’m currently a Computer Science student at the University of Tartu.

Stack: I’ve spent time with Java, Python, C#, and React Native.
AI & Logic: I spent a year at LXT checking if AI outputs were actually correct. It taught me that even the "smartest" tech makes mistakes.
Philosophy: I’m a big fan of clean logic and keeping things simple. If I can make it work with 10 lines of code instead of 50, I’m a happy person.

When I’m not coding, I’m usually doing photography, videography, designing, or music production.

I love meeting new people and working on projects that make life simpler and the world a little bit better. If you like tech or just want to chat, let’s connect!

Quest Log

🗣 Speech Therapy App IN PROGRESS

React Native Expo TypeScript

A cross-platform mobile app for speech therapy oral-motor exercises. Features grouped exercise views, dynamic routing, haptic feedback, and a clean tab-based interface.

Built with modern React Native + Expo Router
Supports iOS, Android, and Web
Designed to be intuitive for therapy use

+300 XP • Personal Project

🏾 DinoCave — 2D Game TEAM QUEST COMPLETE

C# Unity 2D

A 2D platformer game featuring dinosaurs, cave exploration, and boss battles. Built as a university team project with 30+ scripts powering enemy AI, wave-based arena combat, health systems, and dialogue.

Worked on core game logic and player-world interactions
Debugged edge cases that made gameplay feel "off"
Iterated on difficulty and flow after real user testing at Delta Expo

▶ PLAY GAME

+350 XP • University of Tartu

📊 Youth Unemployment — Data Analysis COMPLETE

Python Pandas Scikit-learn Plotly

Analysed global youth unemployment data (1960–2024) from the World Bank. Applied clustering (PCA + K-means) to find country patterns and built time-series forecasting models.

Cleaned 17,290 rows of CSV data — handled missing values & duplicates
Identified regional trends and created visualisations
Presented findings publicly at Delta Expo

+400 XP • Intro to Data Science, University of Tartu

🃏 Blackjack — Card Game COMPLETE

Java JavaFX OOP

A fully functional desktop Blackjack game with a graphical interface. Designed using object-oriented principles with separate classes for cards, deck, dealer, and player logic.

Built GUI with JavaFX for card rendering and betting
Implemented full game rules and edge cases
Tracked game statistics and player balance

+250 XP • University Project

💳 Point of Sale System COMPLETE

Java JavaFX

A simple point-of-sale system handling product selection, transactions, and total calculations. Built with clean program flow and logical separation of components.

+200 XP • University Project

💖 Anniversary App COMPLETE

React Native Expo TypeScript

A personal interactive mobile app with narrative-driven screens — letters, memories, audio playback, and animations. A fun side project to explore React Native's creative potential.

Tested animations and layout across screen sizes
Polished small UI details that changed the feel of the app

+150 XP • Personal Project

About

Skills

Quest Log

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