Just a girl who loves turning ideas into little worlds of code

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About Me

The girl behind the code

Portrait of Chrystalla Fella

Hi, I'm Chrys —|

CS student at Maastricht University. I enjoy creating digital experiences that balance clarity, performance, and a bit of playful magic! ✨

CS Student
Full Stack Developer
AI Enthusiast

Education

B.S. Computer Science

Maastricht University • 2023–2026

A LevelsPiano DiplomaGoogle Certified

Tech Stack

Languages & Frameworks

PythonTypeScriptNext.jsDjangoJava

Tools & Platforms

PostgreSQLDockerAWS

Fun Facts

📍 Based in Maastricht, Netherlands

🏝️ Originally from Cyprus

🎹 Piano diploma holder

💻 Loves exploring new technologies

Projects

Little worlds I've brought to life with code and creativity

Personal Portfolio Website cover

Personal Portfolio Website

WebUI
AI Agent Training cover

AI Agent Training

AI3D
Transitor cover

Transitor

SimulationJava
Tetris × Knapsack cover

Tetris × Knapsack

AlgorithmsGame

Work Experience

My journey through amazing companies and impactful projects

Qogita

Software Engineer Intern

Qogita • Jul 2025 - Jan 2026

• Work on backend systems using Python, Django and PostgreSQL to support core platform features

• Collaborate with product and frontend teams to build scalable APIs

• Improve system performance and reliability

PythonDjangoPostgreSQL
AQI Travel

Full Stack Engineer Intern

AQI Travel • Jan 2025 - Jun 2025

• Designed and implemented a full-stack GPT-powered travel assistant with multi-turn memory

• Developed responsive frontend in Svelte, TypeScript, and CSS

• Created Python backend connecting assistant with restaurant data and APIs

SvelteTypeScriptPythonGPT
Azul

Junior Software Engineer

Azul • Jun 2024 - Aug 2024

• Managed classification of 200,000 test failures based on logs and stack traces

• Oversaw markup of test failure data to optimize ML model training

• Trained language learning model for classifying software test failures

Machine LearningLLMData Analysis
Technologos

Game Development Intern

Technologos • Mar 2023 - Sep 2023

• Led cross-functional team for the company's Erasmus project

• Developed an online environmental board game

• Collaborated on gameplay, visuals, enhancing user engagement and learning

Game DevelopmentTeam LeadershipUI/UX

Contact

Let's connect and create something amazing together

Ready to collaborate? I'd love to hear from you!