g
grzegorzrczka

Grzegorz R.

@grzegorzrczka

Data Scientist for machine learning tabular data

Polen
Polnisch, Englisch
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
I am a Data Scientist specializing in tabular machine learning problems. I build clean, reproducible ML pipelines using Python, Pandas, Scikit-learn and CatBoost. I focus on clear results, interpretable models, and production-ready code (no notebooks unless requested). Ideal for startups, students, analysts, and small businesses.... Mehr lesen

Kompetenzen

g
grzegorzrczka
Grzegorz R.
offline • 
Durchschnittliche Antwortzeit: 1 Stunde

Meine Dienstleistungen

Maschinelles Lernen
I will do machine learning models for predictive analytics
Maschinelles Lernen
I will build a customer churn prediction and retention model using machine learn

Arbeitserfahrung

Data Science / Machine Learning Engineer

Independent Projects • Freiberufler

Dec 2023 - Present2 yrs 5 mos

Built machine learning models for tabular datasets using Python. Worked on data preprocessing, feature engineering, model training and evaluation. Delivered clean, reproducible ML pipelines with clear performance metrics.