Karina Wąsiewicz
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Karina Wąsiewicz Email & Phone Number

Python Developer at FELFEL at FELFEL - Good Food at Work
Location: Küsnacht, Zurich, Switzerland 6 work roles 4 schools
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Current company
FELFEL - Good Food at Work
Role
Python Developer at FELFEL
Location
Küsnacht, Zurich, Switzerland
Company size
100 employees

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Karina Wąsiewicz is listed as Python Developer at FELFEL at FELFEL - Good Food at Work, a with 100 employees, based in Küsnacht, Zurich, Switzerland. AeroLeads shows a matched LinkedIn profile for Karina Wąsiewicz.

Karina Wąsiewicz previously worked as Python Developer at Felfel - Good Food At Work and Data Scientist for AI and Monitoring Models Validation at Ubs. Karina Wąsiewicz holds Master'S Degree, Advanced Analytics – Big Data from Sgh Warsaw School Of Economics.

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FELFEL - Good Food at Work

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About Karina Wąsiewicz

Karina Wąsiewicz is a Python Developer at FELFEL at FELFEL - Good Food at Work. She is proficient in French, German, Spanish and English.

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FELFEL - Good Food at Work
Felfel - Good Food At Work
Python Developer at FELFEL
zurich, zurich, switzerland
Website
felfel.ch
Employees
100
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6 roles

Karina Wąsiewicz work experience

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Data Scientist For Ai And Monitoring Models Validation

Ubs

Zurich, Switzerland

Validation of various financial crime prevention and AI models. Using Python to perform all the necessary tests, including data quality analysis, assessment of the appropriateness of model calibration and complexity, development of benchmarking models, as well as execution of various statistical tests.Working on automation of the validation work by creating generic Python scripts with tests that can be easily populated for various models.

Aug 2020 - Sep 2022

Associate In Financial Risk Management

Pwc Polska

Warsaw, Masovian District, Poland

Backtesting of credit risk models (PD, CR, LGD and EAD for IRB and PD, CR, LGD, EAD and ECL for IFRS9) recalibrated according to the new definition of default for multiple portfolios in a large multinational bank. Leading the stream and development of generic SAS scripts.Development of R scripts preparing automatic documentation from backtesting process forming part of an R package for backtesting credit risk models.Implementation of the new definition of default and calculation its impact on historical data in SQL for one of the European banks.Development of backend architecture in R for a tool that performs validation and backtesting of credit risk models (mainly PD and LGD) with functionality of creating automatic reports.

Feb 2019 - Jul 2020

Junior Data Scientist

Autopress Spa

Santiago Province, Chile

Creating Python scripts for detecting Chilean license plates in images.

Oct 2018 - Nov 2018

Junior Associate In Financial Risk Management

Pwc Polska

Warsaw, Masovian District, Poland

Development of an R package which provides a complete solution for quick analysis of large datasets quality and allows for quick review of the results in a Shiny app and for creating automatic reports that summarize performed analyses.Development of R scripts for generating automatic reports on backtesting of credit risk models (PD, LGD, EAD).

Oct 2017 - Aug 2018

Intern In Financial Risk Management

Pwc Polska

Warsaw, Masovian District, Poland

Participation in building PD models using survival curves in SQL and Tableau for a large Polish retail bank.Participation in building behavioral IFRS9 PD models in SQL, R and Tableau for a large Polish retail bank.

Jan 2017 - Aug 2017
Team & coworkers

Colleagues at FELFEL - Good Food at Work

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LB Lara Brändli Lara Brändli Colleague at Felfel - Good Food At WorkZurich, Switzerland View → PG Pedro Gonçalves Pedro Gonçalves Colleague at Felfel - Good Food At WorkPóvoa De Lanhoso, Braga, Portugal View → JC José Carlos Parada José Carlos Parada Colleague at Felfel - Good Food At WorkZurich, Switzerland View → GR Giorgio Ratti Giorgio Ratti Colleague at Felfel - Good Food At WorkZurich, Switzerland View → CF Cyril Fricker Cyril Fricker Colleague at Felfel - Good Food At WorkZurich, Switzerland View → LN Lisa Nalter Lisa Nalter Colleague at Felfel - Good Food At WorkZurich, Switzerland View → DL Dominik Lawall Dominik Lawall Colleague at Felfel - Good Food At WorkGermany View → CM Caterina Manotti Caterina Manotti Colleague at Felfel - Good Food At WorkZürich Metropolitan Area, Switzerland View → AM Antonio Migliarese Antonio Migliarese Colleague at Felfel - Good Food At WorkZurich, Switzerland View → RH Razi Hedstrom Razi Hedstrom Colleague at Felfel - Good Food At WorkZurich, Switzerland View →
4 education records

Karina Wąsiewicz education

FAQ

Frequently asked questions about Karina Wąsiewicz

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What company does Karina Wąsiewicz work for?

Karina Wąsiewicz works for FELFEL - Good Food at Work.

What is Karina Wąsiewicz's role at FELFEL - Good Food at Work?

Karina Wąsiewicz is listed as Python Developer at FELFEL at FELFEL - Good Food at Work.

Where is Karina Wąsiewicz based?

Karina Wąsiewicz is based in Küsnacht, Zurich, Switzerland while working with FELFEL - Good Food at Work.

What companies has Karina Wąsiewicz worked for?

Karina Wąsiewicz has worked for Felfel - Good Food At Work, Ubs, Pwc Polska, and Autopress Spa.

Who are Karina Wąsiewicz's colleagues at FELFEL - Good Food at Work?

Karina Wąsiewicz's colleagues at FELFEL - Good Food at Work include Lara Brändli, Pedro Gonçalves, José Carlos Parada, Giorgio Ratti, and Cyril Fricker.

How can I contact Karina Wąsiewicz?

You can use AeroLeads to view verified contact signals for Karina Wąsiewicz at FELFEL - Good Food at Work, including work email, phone, and LinkedIn data when available.

What schools did Karina Wąsiewicz attend?

Karina Wąsiewicz holds Master'S Degree, Advanced Analytics – Big Data from Sgh Warsaw School Of Economics.

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