Klemen Čadež
A Data Analyst From Slovenia
I’m a data analyst and Python developer based in Slovenia with a strong passion for turning data into meaningful insights. I spend much of my free time sharpening my analytical and programming skills by building personal projects and exploring new tools and techniques in data analysis.
MY SKILLS
Excel
Basic functions, formulas, sorting and filtering, data cleaning, charts and graphs, pivot tables, data validation, conditional formating, basic statistical analysis, text functions, basic macros (VBA)
Power BI
Data import and transformation, data modeling, DAX, data visualization, reports and dashboards, filters and slicers, power query
SQL
Basic SQL syntax, data retrieval with SELECT statements, filtering with the WHERE clause, sorting with ORDER BY, aggregate functions, grouping data, joining tables, subqueries, data modification
UI Path
Data extraction and entry, web scraping, data cleaning and transformation, routine data analysis, proccess automation, email automation
Python
Pandas, NumPy, Matplotlib, Time-series analysis, Feature engineering, Financial data analysis, Machine learning with scikit-learn, Random Forest models, Walk-forward validation, Backtesting, Probability and ranking-based evaluation, Feature importance analysis,Jupyter Notebook workflows