Обязанности и достижения:
Collector project. 10/2001 – at present
Collector is a first module in billing chain, which converts billing data from telecommunicating devices (telecommunicating switch) format to billing system internal format. Now collector is integrated to TelesensKSCL JIC and KDV billing systems. Also collector can be easily integrated in other systems, or can be used as standalone product.
My responsibilities: design and implementation of server core functionality, DB part, some server plugins (PosText, CSV converters, File device), utilities, and some GUI functionality.
Project specification:
Server
Platform: Windows 2000/NT, Solaris
DBMS: Oracle 7.3, 8.1.7
Languages: C++, SQL, PL/SQL, XML
Libraries: STL, OTL, ACE
Tools: Visual C++ 6, g++, SUN WorkShop 4, Flex/Bison, Rational Rose 2001, Rational Purify, Rational Quantify
GUI
Platform: Windows 95/NT
Languages: Visual Basic, SQL
Tools: ActiveX
BDF project. 06/2001 – 10/2001
The main aim of BDF project is to prepare company projects move to J2EE technology. This project includes analyzing abilities of J2EE and requirements of current projects, comparison and choosing application server, development and run tests for J2EE platform.
My responsibilities: feasibility study and analyzing of Servlets, JSP, J2EE security, Multilanguage support. Development test application, which satisfy current projects requirements – development all client part on Servlets, JSP (include security, Multilanguage support) and some server-side EJB.
Project specification:
Platform: Windows 2000/NT, Solaris
Languages: Java, XML
Application servers: BEA WebLogic 6.0, IBM WebSphere 3.5, 4.0
Tools: Ant, JBuilder 5, JProbe, JMeter
Exbaill Document Center (EDC) project. 03/2001 – 06/2001
EDC is a reporting system. The aim of EDC – produce and show report issues according to report template. EDC support various output formats of reports: XML, PostScript, CSV, Text and various data sources: file (in different formats), DB. Report template specified by user via GUI.
My responsibilities: development of EDC server business logic (C++ and CORBA) and bug fixing.
Project specification:
Server
Platform: Windows 2000/NT, Solaris
Middleware: ACE/TAO CORBA
DBMS: Oracle 8.0.5
Languages: C++, SQL, PL/SQL, XML
Tools: Visual C++ 6, Rational Rose 2000, STL, Win32 API
GUI
Platform: Windows 95/NT
Languages: C++, Visual Basic
Tools: ActiveX, ATL