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$20 USD / hour
Flag of POLAND
łódź, poland
$20 USD / hour
It's currently 7:05 AM here
Joined May 11, 2016
0 Recommendations

Tomasz K.

@tomwanderer

4.1 (2 reviews)
1.4
1.4
100%
100%
$20 USD / hour
Flag of POLAND
łódź, poland
$20 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
N/A
Repeat Hire Rate

Data scientist with math background

Please contact me to see my LinkedIn profile. I am data scientist working in one of the biggest bank in my country (Poland). I have experience with predictive modeling, data visualization, testing statistical hypotheses. I am able to work with scientific literature in order to find the best state-of-the-art solution to a given problem. I have graduated from the 2nd best Polish university and received honorable mentions in national math graduate works competition.

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3.2
zł91.00 PLN
Wykonanie projektu zadowalające. Komunikacja stosunkowo słaba, być może z powodu trwającego okresu wakacyjnego.
Excel
Statistics
Sports
Web Search
+1 more
R
Closed User
@radzik14
8 years ago
5.0
zł100.00 PLN
Projekt zrealizowany szybko i kompletnie, nawet wraz z pojawiającymi się w trakcie dodatkowymi zadaniami.
Excel
Statistics
Research Writing
Statistical Analysis
SPSS Statistics
E
Closed User
@evelka3
8 years ago

Experience

Data Scientist

Getin Noble Bank
Oct 2018 - Present
Main responsibilities: - building predictive models involving (among others) survival analysis, quantile regression, regression/classification trees - testing model quality using methods of statistical inference and appropriate statistical measures - doing scientific research in the need of improving statistical methods being in use - designing automated scripts helping in choice of model hyperparameters - data visualization

Education

Financial mathematics, MSc

Uniwersytet Jagiellonski w Krakowie, Poland 2015 - 2018
(3 years)

Mathematics in economy, BSc

Uniwersytet Jagiellonski w Krakowie, Poland 2012 - 2015
(3 years)

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