Project: Participate in development of a big financial SaaS system which is built using micro-services architecture where each micro-service is built in accordance with SOLID principles. The main requirements for each micro service are scalability, reusability and maintainability. There are now 20+ micro-services of different complexit and 15+ web applications.---Project: Absence tracking system. The system is supposed to be used for registration and storing of absences. Data on… Show more Project: Participate in development of a big financial SaaS system which is built using micro-services architecture where each micro-service is built in accordance with SOLID principles. The main requirements for each micro service are scalability, reusability and maintainability. There are now 20+ micro-services of different complexit and 15+ web applications.---Project: Absence tracking system. The system is supposed to be used for registration and storing of absences. Data on absences can be pulled by external applications and used further on according to the logic of these applications.--Project: API Gateway component. Component has no business logic, no user interface. System uses calls to the Service Bus (Rabbit MQ) for performing incoming requests, can re-publish events from the public Service Bus into the private SB. The system is implemented as standalone ASP.NET WebAPI application which is accessible over HTTP(S) protocol.--Project: An information portal used to store reports and documents. The system integrates several proprietary applications under the hood and enables users to seamlessly work with them. The portal features modules such as News, Event Calendar, Documents, and Reports (both static and dynamic), as well as advanced User Management capabilities.---etc.Main responsibilities:• Perform scope estimation;• Perform business analysis;• Preparation and implementation of architectural solutions• Decompose requirements;• Write SAD;• Make a code review;• Performance tuning;• Help in identifying and implementing new process improvements.Languages, Technologies, Tools: ASP.NET MVC, JS, jQuery, Knockout, Angular, Web API, MS SQL Server, FTS, ElasticSearch, RabbitMQ, NHibernate, Castle.Windsor, MassTransit, NLog, Elmah, Quartz, Topshelf, Jira, SVN, git Show less

Project: A full-fledged knowledge base system designed to facilitate information management and sharing between users. The software transparently handles incoming questions, allows getting timely responses, and can store answered questions as reference items for future use. In addition, the system supports creating dedicated information pages and publishing news items.--Project: Speed Tracker is a full-blown mobile GPS navigator and trip computer rolled into one. The app provides GPS… Show more Project: A full-fledged knowledge base system designed to facilitate information management and sharing between users. The software transparently handles incoming questions, allows getting timely responses, and can store answered questions as reference items for future use. In addition, the system supports creating dedicated information pages and publishing news items.--Project: Speed Tracker is a full-blown mobile GPS navigator and trip computer rolled into one. The app provides GPS positioning, advanced trip statistics, navigation info, and a head-up display for the windshield. In addition, the app supports a variety of data export formats, including Map URL, CSV, GPX, and KML.--Project: GPS Cycle Computer is accurate, powerful and precise cycle computer available for Windows phone. With GPS Cycle Computer user can easily track how much he ride, how long it was, how many calories were burned, what was the speed or elevation and finally, see that all on a map.---Project: Advanced HR management system. A web-based system that allows user to manage employees’ activity. Was integrated with an Account management system.---etc.Main responsibilities:• Creating a UI with XAML for Windows Phone• Preparation and implementation of architectural solutions• Working with GPS API• Integration with Facebook, Twitter, OneDrive• Development of data access mechanisms using EF• Working with Telerik controls for ASP.NET• Improving an application performance• Implementation of RESTful servicesLanguages, Technologies, Tools: ASP.NET Web Forms, EF, jQuery, CSS, HTML, MS SQL Server, Silverlight for WP, XAML, Expression Blend, VS, TFS Show less

Project: Transmission system of financial information (FITS) The system manages the interaction of financial organizations to manage payments and other financial information. FITS operates in a closed network, data communication is performed over encrypted channels by means of IBM WebSphere MQ.Project Description: Participation in development and implementation of various Windows/Console applications using C++ and MFC. Main responsibilities include:• development of Windows… Show more Project: Transmission system of financial information (FITS) The system manages the interaction of financial organizations to manage payments and other financial information. FITS operates in a closed network, data communication is performed over encrypted channels by means of IBM WebSphere MQ.Project Description: Participation in development and implementation of various Windows/Console applications using C++ and MFC. Main responsibilities include:• development of Windows applications for working with DB2;• development of Console applications/handlers (like Win-services) for working with WebSphere MQ;• developing windows application for parsing a financial info.Languages and Technologies: MS Visual Studio 2010, MS TFS 2010, C++, MFC, IBM DB2, IBM Web Sphere MQ, Prof-UIS Show less

Project: Promotions and MVT. Creation and managment of various promotions and contracts for them. Accounting for users and customers. Great search capabilities and user-friendly interface. Creating reports on selected data.Main responsibilities: Participation in development and implementation of WPF application.• development of various views;• design database;• implementation of ability to customization app layouts.Languages and Technologies: MS Visual Studio .NET 2008, WPF,… Show more Project: Promotions and MVT. Creation and managment of various promotions and contracts for them. Accounting for users and customers. Great search capabilities and user-friendly interface. Creating reports on selected data.Main responsibilities: Participation in development and implementation of WPF application.• development of various views;• design database;• implementation of ability to customization app layouts.Languages and Technologies: MS Visual Studio .NET 2008, WPF, MSSql 2005, C#, LLBLGen Pro v2.6, Prysm, Infragistycs WPF controls, Log4net-Project: MCServer (master control server). The purpose of this server is controller programming of satellite sending dish.Main responsibilities: Development and implementation of win service.• design and development of various entities;• low-level programming of UCS (uplink control system) which provides the ability to authorize and de-authorize individual decoders, ping uplinks, change encryption;• implementation of ability to remote call to MCServer methods via .NET Remoting; • maintenance.Languages and Technologies: MS Visual Studio .NET 2005, MS SQL Server 2000, LLBLGen Pro v2.5, C#, .NET Remoting, Log4net-Project: MtvU Contact Management. The web application tracks information on schools, sites, contacts, contracts, equipment and sales visits.Main responsibilities:: Participation in development and implementation of MTVU web site.• development of project's business logic, web pages and data base; • migration data from ms access to ms sql server;• maintenance.Languages and Technologies: MS Visual Studio .NET 2005, ErWin DataModeler, C#, ASP.NET, Ajax.NET, LLBLGen Pro v2.5, MS SQL Server 2000, Windows Server 2003-Project: Tickler Scheduler Service is automated e-mail generator win service for various account management and contract related tasks.Languages and Technologies: MS Visual Studio .NET 2005, C#, MS SQL Server 2000, Redemption (com library), Log4net+ and other Show less

Project: VoIPreview.org. Advertising and comparing of services of different VOIP providers all over the world. This internet resource allows customers to find the most sutable service plan in accordance with their requirements, location and budget. VoIP Review contains the largest data bank of VOIP services and has the ability to update data automatically from web sites of original VOIP providers.Project Description: Participation in development and implementation of Voip Review web… Show more Project: VoIPreview.org. Advertising and comparing of services of different VOIP providers all over the world. This internet resource allows customers to find the most sutable service plan in accordance with their requirements, location and budget. VoIP Review contains the largest data bank of VOIP services and has the ability to update data automatically from web sites of original VOIP providers.Project Description: Participation in development and implementation of Voip Review web site utilizing VS.NET 2003 and MS SQL Server 2000. Development of project's business logic, web pages and data base. Main responsibilities include: • design and development of various web pages;• development of web controls;• performance tuning; • implementation of forum engine;• maintenance.Languages and Technologies: MS Visual Studio.NET 2003, C#, ASP.NET, T-SQL, XML, MS VSS, Subversion (TortoiseSVN), MS SQL Server 2000, IIS, SQL Delta 3.0 Show less