Senior Software Developer
More than 12 years experience in IT
Over 9 years experience in Oracle and over 11 years experience in Delphi
Experience in IBM Netezza, IBM Cognos
Experience in Hadoop (work with Hive QL)
Strong experience with MySQL, PostgreSQL
Experience in MSSQL, MS BI (SSRS,SSIS,SSAS).
Good understanding of relational databases
Good ability to work in a team
Strong problem solving and communication skills within the team
Good attention to detail
Operation System: Windows 9x, Windows XP
DBMS: MS SQL(SSRS,SSIS,SSAS),Oracle, Netezza, Hadoop (Hive QL), MySQL, PostgreSQL, Interbase/Firebird.
PL: C# (.NET) (junior developer), Delphi (9 years), С/С++ (theoretical knowledge).
Reporting Systems: Crystal Report, Fast Report, Cognos
EPAM / Ukraine
(December 2015 – January 2017)
Responsibilities: Development MS SQL SSIS packages for loading data, development and tuning SSRS reports, development T-SQL modules for working with data.
Technologies: MS SQL 2014.
DB Best Technologies / Ukraine
(August 2014 – November 2015)
Responsibilities: Development Oracle scripts for transformation ST_Geometry to SDO_GEOMETRY.
Technologies: Db2, MS SQL 2008-2014.
SSMA for Db2
Responsibilities: Working with Db2 extension pack for MS SQL.
Technologies: Db2, MS SQL 2008-2014.
Amazon Conversion Tool for MySQL
Responsibilities: Development Oracle extension pack for MySQL, writing specification for Oracle-MySQL conversion
Technologies: Oracle, MySQL, MS SQL 2008-2014.
Senior DB Developer
Intetics Co., Chicago, IL / Ukraine, Kharkov, Development Office
(August 2012 – April 2014)
Participating in IBM Netezza and Cognos trainings based on IBM Certification materials in IBM Netezza, IBM Cognos
Internal Project 1
Responsibilities: Development BI for retail company, that has a network of shops in whole country (e.g. USA).
Technologies: Hadoop, MS SQL (including SSRS, SSIS, SSAS(analytic cubes, set of reports).
Internal Project 2
Responsibilities: Development automation system for company business processes based on Atlassian JIRA.
Technologies: PostgreSQL, C# (.NET).
Responsibilities: Development query constructor engine for generating queries for access to data.
Technologies: Oracle 11g.
Responsibilities: Rework a bundle of stored procedures on MS SQL 2008.
Technologies: MS SQL 2008.
CS Ltd company, Kharkov, Ukraine
(February 2009 – August 2012)
Development and supporting of Automatic Banking System “B2”
Tools and Technologies: Delphi 7.0 – Oracle 10/11
Development and supporting additional functional abilities of “B2”: creating and modifying new interface forms using Delphi, creating and modifying new operations on server’s side (Oracle), creating and modifying reports using Fast Report 3/4.
Development and supporting applied task for integration “B2” with another analogical banking systems and another required systems. Creating scripts for transfer data into “B2” and back. Creating load’s (upload’s) plugins for load (upload) data in required formats (xml, xls e.t.c).
Telesense company, Kharkov, Ukraine
(June 2008 – February 2009)
E2ERegressionTest - Web-application
Take part at mobile operator’s project (U-Cell, Uzbekistan) from Nokia Company
Development tasks for Nokia platform with using internal languages of this platform
Supporting additional modules of Nokia platform
Tools and Technologies: J2EE jsdk 1.4 under Tomcat 5.0 application’s server
Alter Systems company, Kharkiv, Ukraine
(November 2006 – May 2008)
Supporting and modifications of ERP- system IFS Applications (Oracle 9)
The recovering debts system’s development for ULGroup Company (The system was named as «Legion»).
Development of client part
Development a little part of server’s code that was necessary for of user’s interface development
Tools and Technologies: The client part was written by Delphi 6, server part – by Oracle 10
EnTechEco LTD company, Kharkiv, Ukraine
(April 2006 – October 2006)
The software supporting and completion of «Financial collection» («Calculation and accounting of materials»).
Tools and Technologies: Client part was developed by Delphi 6, server part – by Oracle 8
Kharkov BTI, Kharkiv, Ukraine
(2001 – April 2006)
The software development of client-server type for processes of enterprise production’s automation.
Tools and Technologies: Borland Delphi 5.0, Interbase 5-6
English – Upper Intermediate
Faculty of Radiophysics
Kharkov State University, Kharkov, Ukraine
(1992 - 1997)