Jakub Groblicki  ·  2026

Hi,
I’m Jakub

Computer Science and Econometrics student. Interested in data analysis, statistics, and what they reveal.

Portrait of Jakub Groblicki

Scroll down

Who I am

I’m a Computer Science & Econometrics student with a genuine interest in finding patterns in data and turning them into clear, useful insights. My coursework spans data analysis, statistical modelling, and database systems. Outside the curriculum, I’m working towards machine learning and building a deeper foundation in data science, the kind of work where rigour and curiosity go hand in hand.

I’m also drawn to financial markets and how data and quantitative methods can make sense of economic behaviour, asset prices, and risk. That intersection of statistics and finance is where I find the most interesting problems to work on.

  • Based in Kraków, Poland
  • Studying Computer Science & Econometrics at AGH University
  • Interests Data science, statistics, ML
Data analysis dashboard Stock analysis

Selected work

Film data visualisation R · ggplot2 · dplyr

Film Data Analysis

Analysis of film ratings and popularity across genres, with visualisation of trends and statistical correlations between audience scores and box office performance.

Crime data project R · ggplot2 · lmtest

Crime Trend Analysis

A linear regression analysis of overall crime rates across Maryland counties (1975–2020)

Trading simulator C# · WPF ·

Mini Trading Simulator

A lightweight trading simulator allowing users to test basic buy/sell strategies on historical market data. Tracks portfolio value, cash balance, and transaction history.

Portfolio risk analysis R · quantmod · gridExtra

Portfolio Return & Risk Analysis

Quantitative analysis of multi-asset portfolio performance. Calculates expected returns, volatility, Sharpe ratio, and efficient frontier to support investment decision-making.

Tech stack

Data & Analysis

  • Python Intermediate
  • R Intermediate
  • Excel Intermediate
  • SQL Basic
  • Power BI Basic

Frontend

  • HTML Intermediate
  • CSS Intermediate
  • JavaScript Basic

Development plan

  1. Machine Learning
  2. Advanced data analysis

Get in touch

Open to internships, collaborations, and interesting data problems.