Irina Tsoy

Montreal, QC, Canada • 514-***-**** • acxauu@r.postjobfree.com

Summary

* ***** ** ******-******** programming;

* ***** ** *** *********** for financial departments;

* ***** ** ******* ****neering in telecommunications industry;

3 years with Online Prepaid and Postpaid billing platform;

3 years of support of Roaming system;

2 years of support PCEF/PCRF system;

6 years of SQL reporting queries;

Bilingual experienced software engineer with solid background in telecommunications industry, value added services, software development, QA and application administration, Data Warehouse, Business Intelligence.

References Available.

Education and Qualifications

University of Warwick, Warwick Business School, Coventry, United Kingdom

MSc in Information Systems and Management

Dissertation: “Intranet Security Risks Assessment” on the case study of the Asia Universal Bank in Kyrgyzstan

September 2007 – September 2008

American University – Central Asia (AUCA), Bishkek, Kyrgyzstan

BSc in Software Engineering

Senior project: “Testing Control Program” for AUCA

September 2002 – June 2006

Technical Summary

Visual Basic, C#, C++, Java, Python

MS SQL, PL/SQL, Oracle, Tomcat

BSS, CRM, PCEF, PCRF, DPI, 3G, LTE, Dynamics CRM, 3GPP

Lotus Notes, Jira, Confluence

MS Windows Server, Linux

Quality Assurance, Testing

Software Engineering

DIAMETER protocol, RADIUS protocol, TCP/IP, UDP, Wireshark;

Work Experience

Senior Engineer of Service Policies and Tariffication, «NUR Telecom» LLC, TM “O!” (Kyrgyzstan, www.o.kg)

Responsibilities:

Launched ZTE PCEF/PCRF solution according to 3GPP standards, maintained and tested its functionalities, ran SQL queries to Oracle DB, wrote Python scripts;

RedKnee BSS, configuration of the new price plans, services, rating, testing, CRM;

Used the basic commands of Linux for proper problem analysis;

Support of the Basset Roaming system in order to generate and process TAP 3.11 files, the creation of related reports from MS SQL DB.

Achievements:

The successful launch of the first PCEF/PCRF in Kyrgyz Republic by NUR Telecom company, which allowed the company to attract more subscribers by providing various data plans.

December 2014 – July 2016

Engineer of Roaming and Interconnect Tariffication, «NUR Telecom» LLC, TM “O!” (Kyrgyzstan, www.o.kg)

Responsibilities:

Support of Basset Roaming system in order to generate and process TAP files, the creation of related reports from MS SQL DB;

RedKnee BSS, configuration of the new price plans, services, CRM.

Achievements:

The well-supported roaming system simplified and hastened the work flow of roaming department.

January 2013 – November 2014

ERP Lead Programmer, «Sky Mobile» LLC, TM “Beeline” (Kyrgyzstan, www.beeline.kg)

Responsibilities:

Support ERP 1S 7.7 and 8.2 users throughout the country, programming in object-oriented language 1S, Client-Server architecture, used SQL queries. Administer 1S databases on MS SQL Server and integrate 1S application with the trade equipment;

Migrated 1S7.7 Enterprise: Trade and Warehousing to 1S 8.2

Achievements:

March 2011 – January 2013

The migration to the new version optimized the business process of 1S users, instead of 2 hours they could operate 10 minutes, which made the the employees of the company more efficient.

Head of IT Department (24.05.2010 - 28.02.2011), ERP Programmer (01.04.2009 - 23.05.2011), El San LLC. (Kyrgyzstan, www.elsan.kg)

Responsibilities:

Executed the management functions for the appropriate IT activities, developed outsourced documents and reports on 1S object-oriented programming language, implemented the data exchange wizard between two 1S systems “Accounting” and “Trade Management & CRM”, developed the accounting software 1S 7.7 and 8.x according to the business requirements of the clients.

Achievements:

Managed work of IT department efficiently and productively.

April 2009 – February 2011

Software Developer, «Exmont» LLC (Kyrgyzstan, www.exmont.com)

Responsibilities:

Lead programmer of implementing CRM system for a ski resort network on C# with Database on MS SQL Server 2005, used Microsoft Reporting Builder.

Implementation of the tool, which imports Power Point Documents into HTML, written on C#.

Implementation of conversion of Graphic User Interface application into C# or Visual Basic projects.

Achievements:

Gained great real experience in programming techniques, working in team, working with clients and supervising.

June 2006 –

March 2007

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