BASIC INFORMATION ABOUT .NET DEVELOPER

Developer code:
#1433.NET
Development experience:
over 18 years
Education:
Higher

TECHNICAL SKILLS OF .NET DEVELOPER

Programming languages:
C/C++, PL/SQL, SQL, T-SQL, VB.NET, C#, Python, JavaScript, jQuery, Delphi
Programming frameworks:
.NET, ASP .NET (Framework 1.1, 2.0, 3.5, 4.0), MVC, ADO.NET
Methodologies:
SCRUM
IDE:
Visual Studio .NET, Visual C++ (6.0), visual Studio 2012/2013/2015, SQL Server Management Studio, SQL Navigator 4.x/5.x, TOAD
Database:
MS SQL Server (SQL Server 2008 R2, 2012, 2014), MySQL, Oracle 8.x/9.x/10g/11g/12c
Other:
Ajax, , KendoUI, HTML/HTML5/CSS, Bootstrap 3.x, SB2, MetroUI, Apache2, IIS 6/7/8, Linux (SuSE 10.x, RedHat), SunOS, MS Windows 2000/XP/2003 Server, GNUP c, GDB, Billing-/Clearing systems, ERP, CRM, LVS, Data-Warehouse, Interfaces: DLL, *.so (dlfunc), OCI, Ora FFI, WinAPI; Protocols: SQL*NET, HTPP/HTTPS, TCP/IP, FTP; Awk, Bash, Csh, Sed

EXAMPLE OF PROJECTS IN WHICH .NET DEVELOPER TOOK PART

IT Specialist role:

.NET Developer / C# Developer + JavaScript, Python

IT Project description:
Software development in .NET, JavaScript, Python
IT Specialist tasks:
  • Working in a software delivery company (Telco/Sales/Marketing sector)
  • Development of Billing- and Clearing systems (offline-billing solutions)
  • CRM and Commision based systems as well as web-based applications
  • Solutions for the Sales Partners, including Date-Warehouse logic support
  • Implementation of CWI (Common web interface) as a Internet gateway for all hosted company products. The system has been developed using .NET technology
  • Development and support of Application Server
  • Development of the new version of CWI subsystem
  • Implementation of the scalable and flexible application server based on Python including SEO features
IT Project duration:
over 12 years
IT Technologies used in project:
C#, .NET, JavaScript, HTML, CSS, jQuery, jQuery UI, Python, Bootstrap, J2EE, JSP, Tomcat and others

IT Specialist role:

Software Developer

IT Project description:
WEB application: CRM system
IT Specialist tasks:
  • Design and implementation of a web-based application for the management of a company hosted customers (CRM).
IT Project duration:
over 9 years
IT Technologies used in project:
Tomcat 6, JMX, J2EE/JRE, Apache Maven, Hibernate, Stripes Framework 1.5.6, JSP/JPA, FOP XML Graphics, JavaScript, jQuery, HTML/CSS, Databases: Adabas D, PostgreSQL, Java EE, Eclipse

IT Specialist role:

ASP .NET Developer / C# Developer

IT Project description:
Creation of banking applications for internal systems
IT Specialist tasks:
  • Development of various in-house systems
  • Design and implementation of a bank applications, using latest Microsoft technologies
  • Participation in development GBRT (Global Bank Resilience tool).
IT Project duration:
32 months
IT Technologies used in project:
ASP .NET, MVC 5.0, C#, C# 6.0, Visual Studio 2015, Web-Services, jQuery, JavaScript, SQL Server 2012/2014, LDAP, Impersonation, WebAPI

IT Specialist role:

ASP .NET MVC Developer

IT Project description:
ASP .NET MVC Developer
IT Specialist tasks:
  • Participation in the development of the internal web-based application
  • Refactoring and further development of reservation system used by the hosted laboratories
  • Implementation of a system from scratch (system for handling the workflow of order processes, invoicing as well document flow)
IT Project duration:
3 months
IT Technologies used in project:
ASP .NET MVC, HTML/CSS, JavaScript, jQuery, METRO UI, SQL Server 2012, IIS8, SAP

IT Specialist role:

.NET Developer

IT Project description:
System IT służący do rejestracji reklamacji klientów
IT Specialist tasks:
  • Development of a brand new application used for customer complaint registration process
  • Application is to be used by almost all employees and support both external and internal customers
  • Support on migration tasks between an old version of system and a new one. The migration steps were performed by using the SQL (T-SQL) scripts as well
IT Project duration:
6 months
IT Technologies used in project:
MS .NET, ASP .NET MVC 4.0, 4.5, MVVM, ASPX, Entity Framework, HTML5/HTML/CSS, jQuery, JavaScript, Quartz.NET, WCF, ServiceStack, Bootstrap 3.0, Databases: MS SQL Server 2005/2008 R2, SQL, T-SQL, Reports: SSAS, Reporting Services, Administration: Windows Server 2008 R2, MS SQl Server 2008 R2, IIS 6/7, SSO WIF, ADFS

IT Specialist role:

Software Developer

IT Project description:
Analysis and deployment of the Atlassian JIRA System
IT Specialist tasks:
  • Analysis and deployment of the Atlassian JIRA System, used for the management of company related projects including user and change management
  • The system was deployed prior to the new ITIL v.3 requirements
IT Project duration:
6 months
IT Technologies used in project:
Linux OpenSuse, Tomcat 6, J2EE, JDK/JRE, Databases: MySQL (InnoDB), Oracle 10g, Oracle XE, IBM RPM (Migration to Oracle XE), LDAP (Authentication), SSO with JIRA, Attlasian JIRA 5.0 (Plugins: Gantt-Chart, Greenhoper, Tempo, Minya)

IT Specialist role:

SQL Developer / Python Developer

IT Project description:
Position: Software Developer
IT Specialist tasks:
  • Oracle database development
  • Customer support
  • Implementing and deploying a commission based system for the company hosted contracting parties
  • Development of internal backend web services (SOAP) with J2EE
  • Contribution on development of the internal CRM system, based on J2EE, Tomcat7, JSP
  • Design and implementation of the internal application used for managing the company projects including project ,change log/backtracking support using the Oracle APEX tool
  • Implementation of the ETL tool for the automated data processing using CouchDB database. The utility was written in C and enabled user a flexible configuration interface. Suport of a dynamic DataType generic interface
  • Implementing lots of internal libraries and low-level application with Python e.g. the library for interacting with Apache SOLR (SEO) was created. The communication was done using JSON/JSON-RPC data exchange formats
IT Project duration:
2.5 year
IT Technologies used in project:
SQL Server 2008 R2, Oracle 10g/11g administration, SQL optimization, SQL, PLSQL, dynamic views, BULK features, Native libraries, Other: Python 2.6/2.7.2, bpython, jython, Unix Shell, BASH, SOAP, JSON RPC 2.0, XML, Apache SOLR, SQO Concepts, Cloud, NoSQL, databases: CouchDB, AS: Nginx, Apache

IT Specialist role:

.NET Developer

IT Project description:
Software for automated generation of Visio flow-charts (VSD) basing on an internal company data (XLS)
IT Specialist tasks:
  • Analysis and implementation the application used for the automated generation of Visio flow-charts (VSD) basing on an internal company data (XLS). This software was produced basing on the VB.NET and COM.
IT Project duration:
1 month
IT Technologies used in project:
.NET, ASP .NET 2.0, VB.NET, VBS, Excel/Excel Macros, Visio API, COM Objects

IT Specialist role:

ASP .NET Developer

IT Project description:
Design and implementation of a web-service
IT Specialist tasks:
  • Design and implementation of a web-service
  • Analysis and preparation of a migration phase in context of the newly implemented Data-Warehouse system
IT Project duration:
4 months
IT Technologies used in project:
MS .NET, ASP .NET 2.0/3.5, Web Services, WebMethod, WCF, Online shop Businell Logic, Asynchronous processing, SQL, TSQL, Databases: MS SQL Server 2008 R2, DWH, Business Intelligence, DTS

IT Specialist role:

Software Developer / SQL Developer

IT Project description:
Development and administration of a customer database environment
IT Specialist tasks:
  • Development and administration of a customer database environment
IT Project duration:
5 months
IT Technologies used in project:
Oracle 10g, DBA, RMAN, Database schema management, SQL scripts, SQL/PLSQL, Archiving (ETL), Datapump, imp/exp, dynamic views, optimization & configuration, consultancy support

IT Specialist role:

Software Developer / SQL Developer

IT Project description:
IT System for SIM card management
IT Specialist tasks:
  • Implementation of an abstract interface used for the provisioning and contreacting of so called SIM-Cards that were owned by Branched-Retailers
  • Product / customer relation management
  • Supporting the customer as a Billing specialist
IT Project duration:
11 months
IT Technologies used in project:
Oracle 10g/11g, SQL/PLSQL, Pipelined Functions, Scripts, Design & Programming, Provisioning on (IN-Alcatel), SIM-Cards Concepts, MVNE/MVNO Business Logic Programming, Other: Tytan Billing Systems (BSS)

IT Specialist role:

SQL Developer

IT Project description:
IT Systems used for billing
IT Specialist tasks:
  • Billing- and database development
  • IT Project management
  • Design and implementation of a clearing system (offline-billing) as a complementary module to an existing billing system
  • Design and implementation of OBM (offline-billing) and CCM (Credit-Control Module) being a Fraud-Detection part
  • Contribution in a Billing System deploy/implementation
  • Administration of backend servers running the BSS.
IT Project duration:
2 years
IT Technologies used in project:
Oracle 91/10g, SQL/PLSQL, Unix Shell, BASH, Scripts, Offline Billing (Revenue Sharing)

IT Specialist role:

SQL Developer / Software Developer

IT Project description:
Billing systems development
IT Specialist tasks:
  • Billing systems development
  • Database design and development
  • Management of software projects
  • Development and customer support of billing system
  • Research & Development tasks (R&D)
  • Implementation of offline-billing
IT Project duration:
5.5 year
IT Technologies used in project:
Oracle 8/9i/10g, SQL/PLSQL, DBA, C/C++, OCI, Oracle Forms (5.0/6.0) Reports, FMX/FMB, Oracle Application Server

IT Specialist role:

ASP .NET Developer

IT Project description:
CRM system based on WEB technology
IT Specialist tasks:
  • Design and implementation of the web-based portal (CRM system)
IT Project duration:
6 months
IT Technologies used in project:
.NET, ASP.NET, ASPX, Web Forms, ADO .NET, VB.NET, data exchange with SAP system (ABAP interfaces), databases: MS SQL Server 2005 R2, SQL/TSQL, procedures, scripts, other: jQuery, JavaScript, HTML/CSS

FOREIGN LANGUAGES

English:
Fluent
German:
Fluent