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WojciechHrycenko/README.md

Hi, I'm Wojciech! 👋

BI Developer & Data Enthusiast

I am a BI Developer with an engineer's mindset, currently working at LOT Polish Airlines. My background in IoT Engineering combined with advanced studies in Data Science gives me a unique perspective on the entire data lifecycle.

I don't just report on what happened; I aim to build systems that help to predict what comes next, bridging the gap between descriptive reporting and advanced analytics.


🛠️ Tech Stack & Tools

Languages & Data Analysis: Python SQL PySpark R

BI & Cloud: Power BI Databricks Azure

Engineering & DevOps: Git


🎓 Education

  • University of Warsaw | Data Science & Business Analytics (Master's degree, in progress)
  • Warsaw University of Technology | Internet of Things Engineering (Engineer's degree)

📫 Contact Me

LinkedIn Email

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  1. MachineLearning2 MachineLearning2 Public

    This repository contains the coursework and projects developed for the Machine Learning 2 course. The primary objective was to apply and evaluate various machine learning techniques on real-world d…

    Jupyter Notebook

  2. TopicModeling TopicModeling Public

    Repository contains the coursework and analysis for a Topic Modeling project. The objective was to apply BERTopic to analyze the unstructured data of Bigfoot sighting reports collected by the Bigfo…

    Jupyter Notebook

  3. SentimentAnalysis SentimentAnalysis Public

    Repository contains the project for a Sentiment Analysis course. Main goal was to perform a comparative study of sentiment analysis techniques applied to Donald Trump's historical Twitter data. The…

    Jupyter Notebook

  4. AdvVisR AdvVisR Public

    This repository hosts the AdvVisR project, which focuses on advanced data visualization techniques using R. The project analyzes a complex, simulated dataset regarding fitness activities, nutrition…

    R

  5. Webscrapping Webscrapping Public

    Repository contains the coursework and source code for a Web Scraping project. The main goal was to extract structured data from Mediakrytyk.pl, a platform aggregating reviews for movies and TV ser…

    Jupyter Notebook

  6. BigDataAnalytics BigDataAnalytics Public

    This project is a comprehensive Big Data analysis of US domestic flight trends, delays, and cancellations over a 5-year period (2019-2023). Developed for the Big Data Analytics course, the solution…

    Jupyter Notebook 1