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Experienced in using all IT technologies such as pc,unix,mainframes, MS sql servers and various development tools in all IT areas including management and solutions.
Software Architect - Treasury and Securities - SOFTTECH (ISBANK) / İstanbul - (01 April 2020- to date)
I am working in Treasury and Securities Domain Projects in IBM Mainframe Z/OS(MVS) operating systems using CICS, TSO, JCL, DB2, Cobol, PL/1 and IMS tools with agile - scrum methodology.
Contractor ( Consultant ) – Payment Systems Department - GARANTİ TEKNOLOJİ (GARANTİ BBVA) Inc / İstanbul – MİRSİS Limited Co/ İstanbul - (16 July 2019 - 31 March 2020)
I worked in Payment Systems (ATM, POS, Credit Card, Debit Cards, E Commerce , merchant software) Projects in IBM Mainframe Z/OS(MVS) operating systems using CICS, TSO, JCL, DB2, Cobol, PL/1 and CA Cool Gen tools with agile - scrum methodology
Contractor ( Consultant ) – BI Development & Operations Department - VODAFONE TURKEY Inc / İstanbul – DATUM Consulting TR / İstanbul - (03 January 2019- 15 July 2019)
Contractor ( Consultant ) – DataWare House Department - INTERTECH-DENIZBANK Inc / İstanbul – VERA Limited Co / İstanbul - (01 July 2018-09 October 2018)
I developed software as an outsource in INTERTECH Inc. I done DWH, data mining , datamart projects with MS SQL Server, MS Visual Studio, SSIS, TFS in Customer Analitics Department
Contractor (Consultant) – Credits, Foreign Trades, Current Accounts Department - HSBC Inc / İstanbul – XINERJI Limited Co / İstanbul - (01 June2012-31 May 2018)
I developed software as an outsource in HSBC Turkey. I have made improvements in current loans , import , export and EOD modules. In line with the decision taken by the bank, the core banking package moved from IBM Mainframe Z/OS (MVS) and Software AG Adabas / Natural to open systems on the Microsoft platform with Intertech Co , I took part in this transformation project. The databases and software languages I used were Adabas / Natural and MS SQL / MS. NET C #. Operating system was IBM Z/OS (MVS).
I provided advice on transferring data from banks that were liquidated in BFB (United Fund Bank) from IBM Mainframe.to open systems
Manager – Risk Management , Control, Reporting Group -INTERTECH (Software and outsource firm developing and supporting products and servicing outsource for finance and banking sectors) / İstanbul - (01 September 1993- 31 March 2012)
Overall responsibity for managing a software and analyst team developing DWH projects in MS .NET, Sql Server platform for Risk management and Control, Internal Control and Audit departments, Development with Adabas / Natural, C, Sql Server, MS .NET C#. Also supported Tarisbank system in IBM AS/400 system.
Responsible for managing software and analyst team concerned with developing projects in Quantis banking applications written in SAG Adabas and Natural platform and used by four banks. In 2010 managed migration for Eurobank - Tekfen and Dilerbank from Quantis to Inter-next banking applications, written in MS .NET, Sql server platform. Also managed development team for ERP systems for BANTAŞ. I developed programs with Adabas / Natural, C, Sql Server, MS .NET C#. Also supported Tarisbank system in IBM AS/400 system.
Responsible for management Software Support and Helpdesk Group. Also dealing with banking software packages of 12 customer banks and developing projects. In addition to routine charges, managing a 3 month project in charge of 40 employees to increase the size of the fields of Quantis applications like customer numbers, amounts, and rates.
Managing project for migrating Interbank, Esbank, Etibank into Etibank banking platform. Creating a support team for Inter-next banking applications written in MS .NET , SQL Server platforms.
I developed programs with Adabas / Natural, C, Sql Server, MS .NET C# in this period.
Initially managing a select team of five employees for supporting institutional banking projects running IBM Mainframe. Later on increasing responsibility to a 24 employee help desk dealing with all channels and modules of banking software like ATM/Credits Cards, Internet for twelve banks, running IBM VSE/ESA, MVS, Unix operating systems, 24/7 expert help desk.
Moreover developing various projects such as migration from Koç-Unisys operating system to Digital Alpha, migration from IBM VSE/ESA to MVS, increasing the limit of numbers of branches in the Quantis banking system for various banks.
I developed programmes with Adabas / Natural and C languages in this period.
Working as a senior analyst/programmer in the Software Support Group, expert in and responsible for maintaining and improving Quantis banking modules. I was one of fewest people who knew entire paggage in software and banking applications. I developed programmes with Adabas / Natural and C languages.
Working as a project Development Programmer writing programmes for client’s new demands and maintenance developing with Cobol – PL/I / Cics and Adabas/ Natural programming languages in credits , import and export modules of Intertech’s first main banking package named EBSV1. Developing modules like promissory notes for Quantis banking systems prepared in Adabas/Natural to suit clients’ expanding demands. I developed cheque paggage with MS Visual Studio. Also in charge of conversion and implementation of Quantis applications to customer banks.
YABİM (IT firm of Yasar Group, Inc.) / İzmir -(01 December 1992-31 July 1993)
Responsible for developing a hotel application providing DOS users the opportunity to receive and update data from UNIX operating systems using Borland C++ and C in Unix programming languages.
