*** ***** ****** **** ******* Home Phone: (***)

Bella 249-3630

San Clemente CA, Cell Phone: 949-***-****

92673

E-mail: acc3de@r.postjobfree.com

Technical Proficiencies

MS Visual 2008/2010/2012/2013, MS SQL Server 2005/2008/2012, .NET Framework

1x/2.0/3.5/4.0, MSMQ, RabbitMQ, Enterprise Architect, ER/Studio, ERwin,

OOAD, UML, C#, Transact-SQL, VB.NET, HTML, Java Script, VBScript, ASP.NET,

WinForms, SOA, Distributed N-tier application, AJAX, ADO.NET, XML, ASP,

COM, TFS, Infragistics, Telerik, Aspose. Reporting tools: Data Dynamics

ActiveReports, Crystal Report, SQL Server Reporting

Professional Experience

Glidewell Laboratories, Irvine, CA

04/12-present

Environment: Visual Studio 2008 - 2013, C#, WPF, WCF, XML, MS SQL Server

2008/2012, TSQL, MSMQ, AWS SNS, AWS SES

Senior Software Engineer

. Designed and developed services:

- Configuration Service - to provide user's applications and services

with configurations;

- DataSynq Service - to synchronize records within multiple

databases;

- New Email Service - to utilize AWS Simple Email Service;

- New Notification Service - to AWS Simple Notification Service;

. Enhanced services:

- SQLUpdate Service - to ensure records persistence in case of

foreign key violation;

- Notification and Distribution Services - to create muli-instances

implementation;

- Registration Service - to create fine grade

registration/unregistration;

. Developed multiple WPF modules for GO application - main user

interface;

. Created MQUtility and LogUtility - WPF applications for System Support

to search Message Queues and applications logs.

NextGen Healthcare, Irvine, CA

10/10-04/12

Senior Software Developer

. Architected and developed Syncerator - a system to maintain multiple

systems synchronization.

. Designed and developed Installer - an application to automate

installation of complex systems. The use of application saves up to

$20,000 per client installation or upgrade.

. Architected and developed service to implement EDI documents exchange.

KO Solutions, LLC, San Clemente, CA

09/03 - 10/10

Principal/Sr. Software Developer

Environment: Visual Studio 2003 - 2010, C#, WPF, WCF, ASP.NET, AJAX, XML,

MS SQL Server 6.5 - 2008, TSQL, VB.NET

Contracts/Projects under KO Solutions:

Northrop Grumman, Sierra Vista, AZ (01/10-10/10)

Senior Software Developer

. DCIGS - Distributed Common Ground System. Work on intelligence

gathering components.

activePDF, Mission Viejo, CA (09/09-01/10)

Senior Software Developer

. activePDF Toolkit - an instrument to automate PDF documents

processing. Converted existing application from C++ to .NET version.

Dana Point Company, Dana Point, CA (09/08-08/09)

Senior Software Developer

. Dentist Office application. Architected the new system. Designed and

developed database for paperless dental office. Created a prototype

with functionality for front office, back office, and chairside.

GateWorks Group, Irvine, CA (05/08-09/08)

Senior Software Developer

. Converted Gateworks Guard System from Winform to WPF and extended

functionality to display license plate images of arriving vehicles.

Upgraded system with functionality to retrieve and play residents'

telephone voice messages for guards. The project was requested by the

company owner to improve software competitiveness, completed by

myself, and successfully delivered to the company's chief developer.

By request of company's chief developer created and delivered Web

service to transport license plate images between different stations.

LPL Financial Services, San Diego, CA (05/07-04/08)

Senior Software Developer

. For the entire duration of the contract worked in a team of 3-5

developers to fix multiple defects in Portfolio Manager System - the

main product of the company. By the end of the contract the number of

open defects was reduce from several hundreds to five.

. Led Security History Project to provide access to securities'

historical data. The challenge was to migrate to a new data structure

without altering existing processes and to minimize reporting time

when the number of records increases hundred times (from 5 million to

1/2 billion records). The project was successfully completed with the

result exceeded expectation in performance, tested by QA, and

delivered to production support group.

. Participated in Crippling Project to provide ability to manually

updating security's attributes. The objective of the project was to

create a tool to monitor and support data integrity. The project was

successfully completed, tested by QA, and delivered to production

support group.

Anthony Robbins Companies, San Diego, CA (03/06-05/07)

Senior Software Developer

. Created Online Diagnostic System to provide products recommendations

and health-related advices base on results of a survey. Performed

system design and developed major components. Led the group of junior

programmer and web designer for successful development and

implementation.

. Designed and implemented Survey Collection System to collect responses

on survey in generic manner. The system allowed marketing department

to create web-based surveys in dynamic manner.

. Performed refactoring of Login and Register functionality of the

company's web site. This enhancement allowed to simplify the system

and to exclude multiple malfunctions.

Northrop Grumman, San Pedro, CA (08/05-03/06)

Senior Software Developer

. Designed new functionality for Joint Mission Planning System (JMPS):

- Threats and Fly Zones Weighting and Management

- Target Complex Generation

- Sequencing Targets

- Integrated Air Defense System (IADS) Configuring and

Management

- Cluttering

- Autorouting and Evaluation Results

. Designed and developed GUI for Autorouting System.

. Designed and developed Data Object and Data Agent

components for Autorouting System.

. Developed GUI components for rich client implementation

within Autorouting System.

. Developed GUI prototypes.

Encore Credit Inc., Irvine, CA (09/04-04/05)

Senior Software Developer

. Designed and developed core components of the Security Service for

(Unified Data Source Layer) UDSL

. Participated in design of new generation Loan Origination System (LOS)

. Designed and developed Appraiser Management Application as a part of

LOS

. Developed Appraiser Information Web Service

. Automated Web-based Reports Management System

Axium International, Inc., Burbank, CA (09/03-09/04)

Software Developer

. Participated in design and development of the Time Cards and Payroll

Processing System

. Enhanced system database structure. Created SQL functions to simplify

and secure data access

. Designed automatic report requesting system

. Created reports, including invoice and payroll check.

DEL TACO, Inc., Lake Forest, CA

01/01-08/03

Senior Programmer/Analyst

. Environment: Visual Basic, Crystal Report, ADO, ASP, HTML, T-SQL,

VB.NET, ADO.NET, Winforms, SQL Server 7.0 / 2000

. Designed, developed and implemented the following systems:

. Time Cards Accumulation System

. Customer Comment Line System

. Store Information System. The system had the purpose of managing Store

Information System through the Internet. The system allowed purging,

opening and closing stores, assigning new managers, reassigning stores

to areas and areas to regions. Different on-line reports were also

available in this system;

. Accounting Information System

. Training Tracking System. The system allowed to monitor training

records of employees, send notifications of future training sessions,

print different reports and certificates;

. Enhanced Corporate Information Security Created administrative tool to

maintain the company security and Reports Management System.

ALLIANCE IMAGING, Anaheim, CA

09/99-01/01

Programmer/Analyst

. Environment:Visual Basic, SQL Server 7.0, Crystal Report, ADO

. Designed, developed and implemented Time Cards Processing System

. Created TaxExtract application to extract and provide to ADP tax

related information

THE CENTRIS GROUP, Costa Mesa, CA

03/98-09/99

Programmer/Analyst

. Environment: Visual Basic, SQL Server 6.5, Crystal Report, ADO

. Created, upgraded, and supported applications for Insurance and IS

Departments

. Enhanced and supported the system to migrate data from Btrieve

Database to SQL Server

. Created QA environment for IS Department

Education

M.S. in Applied Mathematics, Russian State University of Oil and Gas.

Major: Computer Science and Applied Mathematics.

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