Main projects:• Realisation of a new WCF web service for data search about doctors and health care providers. The WCF requires client certificate and uses anonymous authentication.• Architecture and development of a new search site of doctors and medical services with free text parsing. SQL engine of the site is based on MS full text indexes. The mechanism of full text indexes adapted to work with Hebrew data in health care. • Development of Dot Net classes that are called from SQL stored procedures for use with full text indexes.• Development of a new site for management doctors that work with HMO in Israel and abroad.• Improvement of the site for document and staff management in Insurance and Health Care companies. The site has flexible configuration for current customer purposes.• Development of a new site for an insurance company. The site allows registered agents to support insurance policies on-line, including credit card payment service. In addition, the site implements management of policies, prices, users, agents etc. Service is limited for registered users only.• Utilities for monitoring and analysis of the data. Environment: VS 2007 - VS 2013, C#, VB.Net, ASP-Net, MS-SQL, XML/XSL, JavaScript. JQuery, T-SQL.

• CRM Internet site development and management. The site implements a wide list of tasks used at various stages of Construction Management. It allows sharing various types of construction documents, managing document versions and a lot functions that increase efficiency of Management process. The site has hundreds of users in Israel and abroad, including construction companies like “Shikun-Ovdim” and “Africa-Israel”.• Improvement and modernization of a Windows application for El-Al. The application implements materials and work time management for planes repair and technical support. • Development of the GIS interface for Windows application. This interface allows showing information from the SQL database on the map and storing data from the map in the databaseEnvironment: VS 2005, C#, ASP-Net, MS-SQL, XML/XSL, Active X, JavaScript, VB6.

• Lead of site development team for Micros Medical Bed Management System.• Micros Medical Bed Management System main features development, as extension of Fidelio Hotel Management system.• Development of inter application communication between different application types.• Development of Oracle based functions and objects (stored procedures, views, triggers).Environment: C#, ASP-Net, Delphi, Oracle (SQL/PLSQL), XML, Com/DCom, Quickreport.

· Development of J2EE application with thin client, implemented Servlets & JSP.· Project leadership for Materials Management system in HealthCare industry.· Development of Cost Simulation module for Cost Analysis application in healthcare.· Weblogic server management, project deployment for the implementation into Weblogic Server.· Development of Oracle based functions and objects (stored procedures, views and triggers).Environment: Delphi, J2EE (EJB, Servlets, JSP, XML), HTML, JAVA SCRIPT Application Server: Weblogic v. 5.1, 6.0, DB: Oracle.

· Design software library of generic objects and functions in Delphi for further product development. Created custom controls and widgets for Graphical User Interface (GUI).· Developed source code automatic generation for data structure maintenance.· Developed objects for inter applications communication using database, TCP/IP and Shared Memory.Environment: Delphi, C++, Oracle and MS SQL Server.