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Oleh V.
Last update: 16 Jan 2018
SENIOR /team lead
Data Scientist with strong background in Math modeling
А skilled Data Scientist with more than 14 years of experience in mathematical model development and invention using MATLAB, Python (SciPy, Theano), and C++ (CUDA, Boost) programming languages. The projects in which Oleh was involved belong to the sphere of mathematical finance, chemistry, physics, and risk management. Also, he has strong understanding of initial data analysis, design patterns that are used in modern software architecture, and data presentation in both SQL and NoSQL databases.
All rates are indicative, annual rate includes 20% discount
20% discount on yearly basis
Usually responds within 1 hour
GMT+3 Middle East
Lviv/Ukraine

EXPERIENCE

Industry Experience

Service & Support, Education & Science, E-Commerce & Retail

Product Experience

Analytic System, Analytics tool, Web app for calculating risks

PORTFOLIO HIGHLIGHTS

Aug `13 – Present

5 years

A system that generates statistical simulation of company's cash flow and forecast the future on the market by means of mathematical modeling

Data Scientist

A major USA insurance and reinsurance company

The delivered solution simulated the market. The received results were gathered into a scenario which helped the customer to make major decisions about the future of the company. The system also analyzed a business day, tracked index changes, and generated a curve that showed market flows during the day. The project also required knowledge in economy and business, so the information should have been gathered from different sources.

Technologies Stack:

CUDA MATLAB Python

Industry:

Service & Support

Product:

Analytic System

Jul `15 – Aug `15

1 month

An automatic student placement mechanism based on the modified Boston Algorithm with multiple quota and complex likelihood comparator

Python/PostgreSQL Developer

National government

The main task of this project was to develop a solution that would allow obtaining a data array containing a list of school graduates who come within the state order as well as a ranked list of all universities applicants

Technologies Stack:

Python

Industry:

Education & Science

Product:

Analytics tool

May `09 – Jul `13

4 years

A system that would generate statistical simulation of its cash flow and counterparty risk exposures due to current and statistically forecasted market state and behavior

Data Scientist

A major worldwide commodity trading company

The solution supported the credit risk team in credit analysis, pre-close deal analysis, credit limits control, and reporting. The developed solution was used to support the customer’s global and regional credit risk management processes, in particular: counterparty management, credit risk measurement, mitigation, monitoring, and reporting, contributing to the Country Risk Management, and many more

Technologies Stack:

.NET Python

Industry:

E-Commerce & Retail

Product:

Web app for calculating risks

EDUCATION

Ivan Franko National University of Lviv

Master’s degree – Physics, 2001

Data Science agency #120

400+
Lviv/Ukraine
GMT+3

Industries

Business & Productivity, Logistics & Transportation, E-Commerce & Retail, Human Resources & Career, Advertising & Marketing, Statistics & Atalytics, Fashion & Style, Kids & Childcare, Healthcare & Medicine

Data Science, Machine Learning, Deep Learning, Predictive Analytics, Natural Language Processing, Computer Vision

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