Cleaning the noise.
Predicting the future.

Data Engineering Intern specializing in ETL pipelines, Kaggle-sourced ML models, and polished UI/UX. Building systems that turn raw data into business intelligence.

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About Me

I'm a 2nd year Computer Science student with a passion for turning raw data into actionable insights. Currently interning as a Data Engineer, I specialize in building ETL pipelines, training ML models and crafting polished user interfaces that make complex data accessible.

I believe great engineering is invisible — the best data pipelines just work, the best predictions feel obvious, and the best UIs get out of your way. I'm actively seeking opportunities where I can grow and contribute to impactful data-driven projects.

10+

Projects Built

2M+

Records Processed

15+

Technologies

voca_profile.json

{

"name": "Gentian Voca",

"role": "Data Engineering Intern",

"location": "Kosovo, Mitrovica",

"education": "CSE @ Isa Boletini University",

"interests": [

"ETL Pipelines", "ML Models",

"Data Visualization", "Web Dev"

"available_for_hire": True

}

Selected Work

Projects that showcase my journey in data engineering and software development.

Sales Prediction ML Engine

Engineered a predictive pipeline using Kaggle datasets, focusing on feature engineering and noise reduction to forecast e-commerce trends. Achieved 89% accuracy through systematic data cleaning and hyperparameter optimization.

PythonScikit-LearnPandasKaggle

Model Accuracy89%

Data Cleaning Rate94%

VocaFolders Browser Extension

Save and organize websites into folders — clean, fast, and private.

Browser ExtensionProductivityPrivacy-First

Barbershop Web UI

Crafted with React and Tailwind CSS, delivering a seamless booking experience with real-time updates, smooth animations, and a responsive design.

ReactTailwind CSSVite

E-commerce Backend

Built a robust inventory management system with relational data integrity, transaction handling, and API endpoints for full product catalog management.

C#.NETOOP

Data Engineering Internship

Currently focused on automated data cleaning, SQL optimization, and transforming raw data into business intelligence. Building ETL pipelines that process millions of records daily.

SQLPythonETL

⚡ SQL Optimization⚡ ETL Pipelines⚡ Data Quality

The Toolkit

Technologies and tools that power my data engineering and development work.

Programming Languages

Python

SQL

React

JavaScript

TypeScript

HTML

CSS

Packages & Tools

Pandas

NumPy

Scikit-Learn

Matplotlib

Environment & BI

Git

PowerBI

PostgreSQL

VS Code

Visual Studio

Education & Experience

Academic journey and professional development experiences.

2024 – Present

Isa Boletini University

University

B.Sc. Computer Science and Engineering — 2nd Year

Mitrovicë, Kosovo

Focused on software engineering, data structures, algorithms, and database systems. Building a strong foundation in computer science theory and practice.

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2025 – Present

TextTigon Academy

Data Engineering Internship

Kosovo

Hands-on experience building ETL pipelines and transforming raw data into actionable business intelligence. Working with real-world datasets processing millions of records.

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Available for opportunities