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Grzegorz Rut

Grzegorz Rut

Senior Data Scientist

gpc | Cracow, Poland

Technologies

My Portfolio Highlights

My New Track

Python Programmer

My New Course

Introduction to Python

My New Track

Python Programmer

Quantitative magician, conjuring valuable knowledge from data spells.

My Work

Take a look at my latest work.

course

Understanding ChatGPT

course

Introduction to R

course

Introduction to Python

course

Understanding ChatGPT

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to R
Intermediate Python
Understanding ChatGPT

My Work Experience

Where I've interned and worked during my career.

Verisk Analytics | Nov 2020 - Present

Senior Data Scientist

Member of an analytics team working in the insurance industry in UK. Main activities: * Development of regression and classification models. * Investigation and assessment of new datasets. * Dataset building and integration. Skills: PostgreSQL · Scikit-Learn · Python (Programming Language) · Machine Learning · Data Analysis
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XGRut | Jan 2019 - Dec 2022

Freelance Data Scientist (part time)

Data science consulting in forecasting and financial research. Main activities: * Time series analysis. * Assessment of a research article related to market forecasting. * Development of data dashboards. * Screening of data science & data analysis consultants. Tools: Python, Jupyter, GraphQL, sktime, pandas, statsmodels, dash.

CRIF | Mar 2019 - Nov 2020

Data Scientist

Member of an analytics team focused on credit score and address deliverability for the German market. Main activities: * Development of classification and ranking models based on RNNs and classical ML. * Creation of datasets for statistical modelling. * Business recommendations based on data insights. * Analysis of large datasets. Skills: Transact-SQL (T-SQL) · Artificial Neural Networks · Large-scale Data Analysis · Python (Programming Language)

Jagiellonian University | Apr 2016 - Feb 2019

Postdoctoral Researcher

Numerical and analytical investigation of graphene systems. Supporting advisor of a PhD student.

Close Brothers Premium Finance | Aug 2018 - Sep 2018

Data Scientist Intern

Developed machine learning-based strategies in finance and automobile insurance. Improved business strategies to potentially increase client's profit by 55%. Project awarded for the best use of data analytics and insight at the Digital Experience Awards. https://d-x-a.co.uk/winners-and-finalists-2019 Skills: caret · ggplot · R (Programming Language) · Machine Learning

My Education

Take a look at my formal education

PhD in PhysicsJagiellonian University | 2016
MSc in PhysicsJagiellonian University | 2011

About Me

Grzegorz Rut

Scientist turned Data Scientist with four years of commercial experience in data-related projects. Currently building machine learning solutions for the insurance industry. Previously involved with academia, fintech, and programming.

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