Особисті дані приховані

Roman Derkach

Summary
Highly motivated man with wide range of IT interests and strong algorithmic background.
Interested in competitive programming, algorithms and learning new things. Participate
in Codeforces, Leetcode and other algorithmic competitions. High level in learning
C++.
Employment
Programming school “OLYMP” 2016-2017
Designed problem sets for students with various skill levels and presented
detailed solutions for them. Gave lectures about algorithms, data structures and
tricky approaches to solving competitive problems.
CodeChef.com 2019 - now
Problem setter: Created algorithmic problems of all levels of difficulty and
tested problems of other setters.
HackerEarth.com 2020 – now
Problem setter: Created algorithmic problems of all levels of difficulty and
tested problems of other setters.
Repetitor.org.ua 2024 – now
I work as a math and programming tutor for schoolchildren and students

Education
-Kremenchuk Boarding Lyceum for Gifted Children
Specialization: mathematics March 2014 - May 2016
- Uzhhorod National University ,Uzhhorod, Ukraine
Study for Bachelor “Computer science” Sept 2016 – June 2017
- Poltava University of Economics and Trade Poltava, Ukraine
Study for Bachelor “Computer science” Sept 2017 - June 2021
Honors & Awards

Domestic
- 2015: Participant, National Olympiad in Informatics (UOI) Kherson, Ukraine
- 2016: Silver medal, National Olympiad in Informatics (UOI) Khmelnytskyi,
Ukraine
- 2016: 7th place, Ukrainian national team selection for
the International Olympiad in Informatics (IOI) Kremenchuk, Ukraine

General
2016: as part of a team UzhNU_Apriori
The International Collegiate Programming Contest(ACM ICPC)
Quarterfinals 4th place in Lviv, Ukraine;
Semifinals 44th place in Vinnitsa, Ukraine
2018:as part of a team PUET_SickOurDucks
The International Collegiate Programming Contest(ACM ICPC)
1/8 finals 1th place in Poltava, Ukraine;
Quarterfinals 2th place in Dnipro, Ukraine;
Semifinals 45th place in Vinnitsa, Ukraine
2019:as part of a team PUET_SickOurDucks
The International Collegiate Programming Contest(ACM ICPC)
1/8 finals 1th place in Poltava, Ukraine;
Quarterfinals 3th place in Dnipro, Ukraine;
Semifinals 77th place in Vinnitsa, Ukraine
2020:as part of a team PUET_SickOurDucks
The International Collegiate Programming Contest(ACM ICPC)
1/8 finals 1th place in Poltava, Ukraine;
Quarterfinals 3th place in Dnipro, Ukraine;

Extracurricular Activities
Ukrainian National Olympiad in Informatics (UOI) and Ukrainian national team
selection for the International Olympiad in Informatics 2017-2018
Problem setter
- Designed IOI-style problem set.
- Provided analysis for problems.

Contact
Mail: [відкрити контакти](див. вище в блоці «контактна інформація»)
telegram: @chakred_namor