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Software Developer Service

Toronto, Ontario, Canada
October 26, 2016

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Alex Tkatchev


● Over ** years of experience as an Object Oriented Software Developer in Windows/UNIX, managing projects through a complete Software Development Life Cycle to commercial software products.

● Over 7 years in Web applications design & development (JavaScript, Java, C#, C/C

● About 7 years in network programming (TCP, Sockets, high performance multi-threaded development of systems requiring high reliability, availability, remote control and monitoring).

● Analytical and math ability, dedicated, innovative, problem solving, result oriented, quality- conscious. Hardworking, self-motivated, able to manage multiple projects and supervise a group of 3-4 people.



C#, C/C++, Java, JavaScript, jQuery, AJAX, SOAP, JSON, Dojo HTML5, CSS3, XML, XSD, XSLT, LINQ, SQL, Entity Framework, ADO.NET, ODBC, JDBC MVC, MVVM, ASP API 2.0, RESTful Web Services, Servlets Development tools:

MS Visual Studio, Eclipse, TFS, GitHub, Perforce, RTC-AGILE, MS Visio, UML Studio, Web & Networking:

MS IIS, Apache, Tomcat, GlassFish, MS Azure,TCP/IP, SNMP, QNX, HTTP, SOAP, SMTP, MAPI


.Net Developer, Freelance (Toronto) 06.2016 - present

● Designed, developed and deployed Business Website ( ) with an integration of third-party Web Services. (Email Service, Online Booking Service, Google Map & Business Registration) - Responsive Design, Bootstrap, JavaScript, HTML5, CSS3.

● Designed, developed and deployed on Azure prototype of MVC Web application for UK-Client ASP.Net, C#, ADO, MS SQL, JavaScript, jQuery, PayPal API, GitHub.

● Working on a project of Social Website

MVC Web Application, ASP.Net, C#, LINQ, Entity Framework 6.0, MS SQL Server, JavaScript, jQuery, AngularJS, Bootstrap, MS Visio.

● Working on design of a Website for Real Estate Agency – MS Visio, Google Slides. Sr. Software Developer/Architect, Assent Compliance Inc. (Ottawa) 10.2015 – 06.2016

● Accomplished Data-Centric Architectural design for ASP.Net RESTful Service and its Prototype.

● Prepared project documentation (specifications, descriptions, diagrams) and presentations.

● Designed conceptual Service Data Model and developed MS SQL database.

● Developed service oriented MVC Web Application Template & Prototype.

● Accomplished analysis of existing applications for integration with new Service. Alex Tkatchev phone: 416-***-**** e-mail: page 1 C#, JavaScript, jQuery, Kendo, AJAX, JSON, Entity Framework, LINQ, SQL, HTML5, CSS3 MS Visual Studio 2015, MS SQL 2014, MS Visio, AGILE, JIRA. Sr. Software Developer/Architect ILS Canada Inc. (Kanata) 02.2014 – 09.2015

● Accomplished Architectural design and implemented Interactive Websites and Web Applications for online training, registration, reporting and administration for KIA, NISSAN, Subaru dealerships.

● (,, two portals for Subaru)

● Built reusable services and components: Hierarchical Multilingual Data Service, User Access Control systems, Web Page Access Control system, Report Generator component.

● Designed and developed Database models for developed Web applications.

● Prepared Design and Technical documentation for developed applications.

● Played Leading role in software architecture, design, and implementation. C#, Razor, JavaScript, jQuery, KnockOut, AJAX, JSON, LINQ, SQL, HTML5, CSS3. MVC, MVVM MS Visual Studio 2013, MS Visio, TFS

Sr. Software Developer/Architect (contract), VideoShip Enterprise (Ottawa) 09.2013 – 02.2014

● Designed the architecture and business logic for commercial video processing Workflow.

● Developed and participated in implementation of Windows Service with MSSQL data exchange.

● Developed Windows Forms applications monitoring the workflow and its Unit Tests.

● Developed Manual Guides and Technical documentation. Framework 4.5, C#.NET, ASP.NET MVC, MS SQL, LINQ to SQL, XML, Visual Studio 2012/13.

Software Developer, IBM Canada Ltd. (Ottawa) 05.2008 – 07. 2013

● Involved in development of Web application - IBM BI Cognos Report Studio 10.xx.

● Designed and developed new features and reusable components. Participated in problem solving

● Involved in development Web application – IBM BI Adaptive Analytic Framework.

● Designed and implemented new components, participated in research of new solutions.

● Participated in product management and architectural support. Visual Studio, Eclipse, Javascript, jQuery, DOJO, SQL 2005/8, XML, HTML, XML, CSS, SOAP, Java

Software Developer, COGNOS (Ottawa) 09.2005 – 05.2008

● Participated in design and development of WinClient application Cognos Adaptive Analytic.

● Designed and developed MetaData model and Business Objects layer.

● Supervised and developed the application User Interface. MS VisualStudio, C++/MFC, ODBC, MS SQL, MS Visio, XML, PerForce SourceControl Software Developer (contract), BUCHANAN Associates (Mississauga) 05.2005 – 07.2005

● Developed .Net Client-Server multithreaded application for MS SQL Server 2000.

● Designed and implemented WinForms Secure Access pattern.

● Developed Users Maintenance subsystem (GUI, ADO and Security.Cryptography).

● Designed and developed GUI (WinForms.Net) for Report Generator and Entry forms.

● Created SQL stored procedures and triggers, Replication Procedure script code. Alex Tkatchev phone: 416-***-**** e-mail: page 2 MS VisualStudio.Net, C#/ADO.Net, MS SQL 2000, XML, MS Visual SourceSafe Software Developer (contract). AGFA (Waterloo) 02.2005 – 04.2005

● Participated in migration C++/WinApplication to C#.Net distributed application.

● Developed WinForms.NET and MFC GUI (Custom Controls and visual effects).

● Developed XML-files with GUI Control description. ● Debugged and fixed bugs in ported application.

C++, C#, MS VisualStudio.Net, LiveLink, WinCVS

Senior Software Developer. PrinterOn Corp. (Kitchener) 09.2000 – 01.2005

● Played a key-role in the design and development of the Internet Print/Fax/View Server: Architecture design, Kernel Services, Web Plug-in, Data Base and Communications development.

● Designed and developed multithreaded services: Sessions, DB Client and Network Monitor.

● Supervised and developed Web ISAPI Extension, Web Applications and XML Web Service

● Participated in the development of the Internet Printing Protocol (Internet Communications).

● Supervised and developed Install, Configuration, Test Tool, SNMP Agent/Manager applications.

● Designed and developed Print Driver Generator Workflow. C++/C#, MFC, STL, ODBC, ADO.NET, WinSock, NamedPipe, SNMP, XML, Visual Studio.Net, InstallShield/DevStudio, SourceSafe, MKS, Rational Purify, UML Studio Senior Software Designer/Developer, Nexsys Commtech Inc. (Waterloo) 07.2000 – 09.2000

● Contributed in the development of the Home Control system.

● Designed Front End Architecture (diagrams, documentation, prototype). C++, MFC, STL,ODBC, WinSocket, MS SQL, MS Visio


Lomonosov Moscow State University, Computer Science and Cybernetics. Master Sc. in Mathematics. Major: Mathematical Simulation, Software Development

Bauman Moscow Technical University, Cryogenics Engineering. Master Sc. in Heat Transfer. Major: Heat Transfer Efficiency on a surface. SAP Training Center (Moscow).

R/3 System Basis and maintenance. Administration and development. Siemens-Nixdorf Training Center (Berlin).

UNIX system administration.

Alex Tkatchev phone: 416-***-**** e-mail: page 3

Contact this candidate