Юрій

Iurii Ivashchenko
Ukraine, Kyiv

Birthday: 23 february 1962

Phone.: [відкрити контакти](див. вище в блоці «контактна інформація»)

email: [відкрити контакти](див. вище в блоці «контактна інформація»)

Messagers: WhatsUp , Viber

Objective

Get a Senior C#/C++ Developer position

Skills & Abilities

 A thorough knowledge of computer science and applied mathematics;
 Writing programs in the field of computational mathematics;
 Integration of systems developed in different programming languages;
 Knowledge of the principles and practical usage of OOD and OOP;
 Using of C\C++\C# \Fortran\SQL\JS programming languages;
 Development of applications for different operating systems including GUI
development;
 Using GUI libraries such as MFC, WTL, Qt, wxWidets, Stingray Studio, Windows Forms,
DevExpress. I also have experience developing WEB front end;
 Using .NET (ASP.NET MVC, ADO.NET, Entity Framework, WinForms);
 Development of backend systems on both Windows and Linux platforms;
 Using many RDBMS (MS SQL, Oracle, MySQL, Gupta SQL Server);
 Designing complex databases using such CASE tools as PowerDesigner and ER\Win;
 SQL knowledge, ability to write complex queries, procedures, triggers, etc;
 Developing projects from scratch, starting with the process of obtaining requirements
up to the process of deployment and maintenance of the finished system;
 Understanding the principles of operation and practical usage Version Control System
such as Git, SVN, ClearCase;
 JIRA application practices;
 Coaching (SQL and relational databases).
Experience

Global Logic Senior Software Developer February 2020 – August 2023

As a team member, I participated in the maintenance and improvement of the large
investment management system, so I dealt with:
 development and improvement of backend and frontend parts (descktop GUI)
of the system;
 development of tools for automatic testing, collection of test results and
verification of compliance of the new code with the set requirements. In
particular, this included the development of a test framework and the
corresponding API for special forms of data processing, as well as service
utilities for code control;
 work on code migration from a two-tier architecture to a modern service-
oriented architecture.

Work was carried out using MS .NET, Azure Cloud and some RDBMS

Freelancer September 2015 – February 2022

 Private customer. (from Marth 2019) Development of an application intended to
construct a nonconvex shell on a plane by modeling the behavior of a string in
the gravitational field of many points. The application was required to run at
least three operating systems (MAC OS as primary, Windows and Linux). The
development was performed using the Qt framework in C++.
 Private customer. (from June 2018 to July 2018) Developing a bulk email
distribution system. Windows platform. The project was developed in Visual
Studio 2015-2017 by C++ programming language. A WTL library was used to
develop the GUI part of application.
 Medforce Technologies, USA. (from February 2016 to September 2018)
Developing an e-signature and electronic document management system for the
healthcare industry in the United States. Links to the project page:
https://www.medforcetech.com/solutions/signcenter/. The development was
performed using a stack of Microsoft technologies (MS SQL, .NET, ASP.NET MVC,
MS SQL Server).
 Compentio LLC, Poland. (from January 2016 to May 2016) Participation in the
development of the banking system. A stack of .NET and MS SQL Server
technologies was used.

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  Kavak Tekstil, Turkey. (from October 2015 to January 2016) Refactoring and
enhancement of existing production management system. In this project, I was
developing backend, basic tools was PHP and MySQL Server.

<EPAM> Senior C++ Developer March 2013 - August 2015

 Participation in the development of the backend system for trade agreements
management and support in banking. The development was performed in
C++/SQL programming languages and tools on Linux. Oracle was primary RDBMS.
From time to time JAVA was used.
 Improving existing C++\SQL code, designing and developing new features and
subsystems;
 I was involved in maintenance and support processes of the existing system.

Medirent Senior C# Developer November 2010 - March 2015

 Participation in the development of software for the National Commission on
State Regulation of Financial Services Markets. I used a .NET (ADO.NET,
WinForms) and Oracle RDBMS stack. In the development of the GUI used the
DevExpress library.
 Participation in the development of the portal of the State Pension Fund of
Ukraine. EntityFramawork, ASP.NET MVC and Oracle were used

MD Holding Senior C# Developer November 2007 - November 2010

 The design and development of an enterprise fleet management system.
 Support and development of enterprise management system. Integration of the
fleet management system into the existing enterprise management system.
 Establishment of an enterprise internal reporting system

I used .NET, MS SQL Server, DevExpress and Crystal Report.

Mirasoft Senior C++ Developer June 2006 - November 2007

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  Participation in the Safeguard Portfolio project for AORDA (USA)
http://www.aorda.com. In the project I was responsible for:
 Development of API libraries intended for interaction of modules written in
FORTRAN, Visual Basic 6.0, C ++, MATLAB;
 Development of components of access to various data sources (including
databases);
 Development of data converter from external data formats provided by
the customer to internal system formats;
 Development and support of the installer program;
 Ensuring system security
 Developing auxiliary utilities

Main program language was C++ ( MS Visual Studio 2003 – 2005). Also such libraries as MFC, STL,
WTL, boost, Stingray Studio, Crypto ++, Zip32, Loki were involved in the development process.

Education

1980 -1985 Kyiv Taras Shevchenko National University. Faculty of Cybernetics, Applied
Mathematics

1989-1993 Postgraduate study of the Institute of Cybernetics of NAS of Ukraine

Additional information

 Languages: Ukrainian, English on an intermediate level
 I have a driver's license
 Married

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