OLEG BORISOV

add0ca@r.postjobfree.com +1-475-***-**** Frederick, MD

PROFILE Expert-level Software Architect and Senior Software Engineer. Full life-cycle of software programming and Integration support. Deep experience and knowledge of software design methodologies, information systems architecture, object oriented design, and software design patterns. Expert in OLTP / Data Warehouse database design (Oracle / MS SQL). CAREER

HISTORY

ARCHIBUS, Inc Senior Software engineer / Software architect Sep 2014 – Present time

Design, architect and supervise the implementation functionality of front/backend application development

Multithreaded client-server programming

Server / Cloud environment (Microservices, .Net.Core, AWS)

Front/Back-end proactive support (TypeScript, node.js, Angular JS, React)

Actively participating in the continuous improvement of software development process; performing root cause analysis, identifies problem areas, and provided resolution to business and technological issues

Code-contract programming, Object-oriented analysis, Unit/Stress-testing

Design server-side public interfaces, domain specification and micro-services implementation Western Services Co Senior Software engineer / Database architect Aug 2008 – Sep 2014

Full life-cycle programming C# (client-server side), Internet and multi-domain Enterprise systems

Designed web application architecture and enterprise object framework for a nuclear simulation system

Installation, production/development support of databases Oracle Enterprise and MS SQL

Develop OLTP and Data Warehouse systems

Integration customer support (release management, branches verification, training courses) Deutsche Bank Group Oracle DBA, Assistant Vice President Aug 2007 – Aug 2008

Production and development databases support (the US, Germany, the Great Britain, AU)

Pro-active and reactive performance analysis, monitoring, troubleshooting and resolution of issues

Consult development teams to improve the quality of code and resolving performance issues Oracle Corporation Oracle DBA, Premium Support Engineer Jan 2006 – Aug 2007

24x7 on-call Oracle Global Support Customer assistance, Oracle Cluster customer support

Resolving migration and optimization issues

Performance tuning of customers’ databases

Dell Inc Oracle DBA Mar 2005 – Jan 2006

Oracle Database Server production support (RAC and standalone) for the USA, Ireland and the GB teams

Critical code and RAC multi-node tuning

Design and implementation of business continuity and disaster recovery solutions for Oracle Database Until 1994 pursued a career of software engineer, database architect and Oracle DBA in various software companies.

TECHNICAL

EXPERTISE

PROFESSIONAL

SKILL SET

WORKING

KNOWLEDGE

TOOLCHAIN

C# / C++ / Java

WinForms / WPF / WCF

ASP.Net Core, .Net Core, LINQ

Spring, MVVM Light, Prism, Unity

TypeScript, AngularJS, React

Oracle (Single / RAC)

MS SQL, MySQL, Sybase

Docker

Shell scripting

Git, Confluence / Bamboo / Jira

AWS / Azure

Microservices

Go

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