Анатолий

Anatolii Voloshyn
Contact information:
Phone: [open contact info](look above in the "contact info" section)
Skype: notOblikoMorales; E-mail: [open contact info](look above in the "contact info" section)
Executive Summary
10+ years of DB development experience with Microsoft SQL Server and Oracle. Comprehensive skills of SQL back-end development, re-factoring, performance tuning, data modeling, architecture, release management.

10+ year of experience in Delphi developing desktop applications and backend application (SQL Server).
Adept at overseeing all phases of software development lifecycle, from design and documentation to implementation and support.
Experience in leading small DB development team. Experience in resolving customer escalations, experience with incident and problem management, troubleshooting and performance problem solving.
Technical Skills
Skill Category
Skill List
Programming Languages
Delphi, T-SQL, PL-SQL
Technologies
WinForms,
RDBMS
MS SQL 2000-2016, Oracle 10g
Operating Systems
Windows XP-10, Windows Server 2003-2016
Development Tools
Management Studio, Delphi 2010 – XE10, PL/SQL Developer, TOAD, Git
Foreign Language Skills
Language
Written
Spoken
English
Elementary
Elementary
Education
Institution:Poltava V.G. Korolenko National Pedagogical University
Dates Attended:1989 – 1994
Qualification(s):metrology, specialist

Professional Experience
Company:State Institution "VIDKRITI PUBLICHNI FINANCI"
Duration:August 2020 – May 2022
Role:SQL database engineer
Project Description:
Processing databases.
Responsibilities:
Developing of new features and functionality, participating in requirements elaboration, fixing bugs, refactoring, code review, DB modelling, performance tuning.
Technologies:
Sybase IQ

Company:Profit Solution LLC
Duration:Nov 2019 – Jun 2020
Role:SQL database engineer
Project Description:

Responsibilities:
Setting up the software for the user and consultations for working with the software. Consultation subscribers on technical issues in order to correct problems with their software.

Company:Ukravtozapchastyna LLC
Duration:Nov 2015 – Nov 2019
Role:Full Stack Developer
Project Description:
Windows appl for accounting of sales of goods, service maintenance of equipment and warehouse accounting.
Responsibilities:
Developing of new features and functionality, participating in requirements elaboration, fixing bugs, refactoring, code review, DB modelling, performance tuning, writing stored procedures and ad-hoc queries.
Technologies:
SQL Server 2005-2008 R2, Delphi XE10, DevExpress, SDAC , Raize Componenets, TMS Components, FastReport, Git

Company:National business rating LLC
Duration:Nov 2014 – Mar 2015
Role:Software engineer
Project Description:
Search and loading data about Ukrainian companies from various sources.
Responsibilities:
Fixing bugs, DB modelling, performance tuning, ad-hoc queries, support.
Technologies:
MS Access

Company:ASP Solution LLC
Duration:Sep 2013 – Jan 2014
Role:Full Stack Developer
Project Description:
Tender procurement system.
Responsibilities:
Windows app design, DB modelling, writing stored procedures, functions, ad-hoc queries, support
Technologies:
SQL Server 2000, Delphi 7

Company:SIRIUS-95 LLC
Duration:2005 – 2013
Role:Full Stack Developer
Project Description:
Development and implementation of a retail trading system, as well as a system of wholesale transactions (document circulation between vendors and central warehouse, central warehouse and retail store).
Responsibilities:
Windows app design, DB modelling, writing stored procedures, functions, ad-hoc queries, Technologies:
Oracle, Delphi 7