Recommended expert

Mustafa (Dipl.-Ing. (fh)) Köse

Consultant (MBR Designer)

Mustafa Köse
Bochum, Germany

Experience

Aug 2022 - Dec 2023
1 year 5 months
Wuppertal, Germany

Consultant (MBR Designer)

Bayer AG

  • Introduction of an MES system in pharmaceutical production.

  • Support in replacing existing recipes by introducing an MES system.

  • Focus on converting cleaning and manufacturing AKBs into MBRs.

  • System environment: Werum PAS-X MES, GMP, SAP, Microsoft Office (Word, Excel), XML

Jan 2022 - Jun 2022
6 months
Leverkusen, Germany

Consultant (MBR Designer)

Bayer AG

  • Support in MBR design in raw material preparation (ESV).

  • Replacement of production units in MBR.

  • Testing and verification of MBRs.

  • System environment: Werum PAS-X MES, GMP, SAP, Microsoft Office (Word, Excel), XML

Jan 2019 - Dec 2021
3 years
Leverkusen, Germany

Consultant (MBR Verifier)

Bayer AG

  • Verification of manufacturing instructions based on PAS-X MES.

  • Review of master data.

  • Definition of verification steps.

  • Development and creation of verification templates.

  • Static and dynamic testing (execution of MBRs).

  • Error documentation and error analysis.

  • Test documentation according to GMP.

  • System environment: Werum PAS-X MES, GMP, SAP, Microsoft Office (Word, Excel), XML

Jan 2017 - Dec 2018
2 years
Wuppertal, Germany

Consultant (MBR Verifier)

Bayer AG

  • Verification of manufacturing instructions based on PAS-X MES.

  • Review of master data.

  • Definition of test cases.

  • Development and creation of test plans.

  • Static testing of manufacturing instructions and change documents.

  • Dynamic testing: execution of EBRs.

  • Error documentation and error analysis.

  • Test documentation according to GMP.

  • Order and inventory creation using SAP.

  • Production support.

  • Test automation (Excel/macro).

  • System environment: Werum PAS-X MES, GMP, SAP, Microsoft Office (Word, Excel), XML

Sep 2014 - Dec 2016
2 years 4 months
Wermelskirchen, Germany

Consultant (Software Tester)

OBI Smart Technologies GmbH

  • Testing of the S3+ market merchandise management system.

  • Test levels: system testing / integration testing (agile software development).

  • Definition of test requirements.

  • Test planning & test case creation (new functionality / regression).

  • Test execution & test documentation.

  • Test case review.

  • Verification / creation of test data.

  • Test automation using Macro Expert / Ranorex.

  • Participation in Scrum meetings (grooming, refinement, planning, retrospective, and review).

  • System environment: Windows 7, S3+, AS/400, ITest Tool, Jira, Microsoft SQL Server Management Studio 2008/2012, SQL, TFS, Git Extensions, Eclipse, Macro Expert, Ranorex, SoapUI, XML

Feb 2014 - Jul 2014
6 months
Düsseldorf, Germany

Consultant (Software Tester / Test Manager)

Hewlett Packard GmbH

  • Testing a cloud/internet (CRM) application for managing new and existing customers.

  • Test levels: system test / integration test (agile software development).

  • Creating a test concept.

  • Defining test requirements / test strategy.

  • Test planning (test case specification) & test case creation.

  • Test execution & test documentation.

  • Test case review (point of contact for offshore colleagues).

  • Reviewing/creating test data.

  • System environment: Windows 7, Salesforce.com, BigMachines (CPQ), eCare (Consumer Online), Unix (Sun Solaris), HP ALM, StarTeam, Citrix, Exceed, Putty, Oracle, Toad, SQL

Jul 2013 - Oct 2013
4 months
Paderborn, Germany

Consultant (Software Tester)

Wincor Nixdorf International GmbH

  • Testing the retail cash management system (TPCash).

  • Test levels: system test / integration test.

  • Software/hardware testing (Cineo 6020, 6010, ic15e).

  • Test planning & test case creation (new functionality / regression).

  • Test execution (online / batch / interfaces).

  • Test specification & test documentation.

  • System environment: Windows XP, Windows 7, Linux, Tevas, MKS Integrity, PostgreSQL, XML, TPCash (Server, DataInterface, StoreManager, Office and ModulePOS)

Oct 2012 - Jun 2013
9 months

Parental leave

Parental leave

Jun 2010 - Sep 2012
2 years 4 months
Düsseldorf, Germany

Consultant (Software Tester)

Hewlett Packard GmbH

  • Testing the CRM client-server system ePOS within a mobile and fixed-line harmonization project.

  • Test levels: system test / integration test / end-to-end test (mobile and fixed-line).

  • Test planning & test case creation (new functionality / regression).

  • Test execution (online / batch / interfaces).

  • Test specification & test documentation.

  • Training and supporting new employees.

  • Onsite integration test lead of the ePOS subsystem (2 English-speaking team members).

  • System environment: Windows XP, Windows Vista, Windows 7, Unix (Sun Solaris), Exceed, WinSCP, Putty, Oracle, SQL, Toad, Squirrel, Lotus Notes, Jira, HP Quality Center, Citrix, StarTeam, XML, Altova XMLSpy, ESB, GEMs

Mar 2010 - Apr 2010
2 months
Düsseldorf, Germany

Consultant (Software Tester)

Vodafone GmbH

  • Testing the CRM client-server system KIAS CSM.

  • Test level: acceptance test (mobile).

  • Test planning & test case creation (new functionality / regression).

  • Test execution (online / batch / interfaces).

  • Test specification & test documentation.

  • System environment: Windows XP, Unix (Sun Solaris), Exceed, HP Quality Center, Oracle, SQL, Toad, Lotus Notes, PVCS (D2CCM), Citrix, TTWOS, KIAS CSM

May 2009 - Feb 2010
10 months

Break between projects

Projektpause

Jan 2009 - Apr 2009
4 months
Düsseldorf, Germany

Consultant (Software Tester)

Vodafone GmbH

  • Testing the CRM client-server system KIAS CSM.

  • Test level: Acceptance Test / E2E Test (mobile network and fixed network).

  • Test planning & test case creation (new functionality / regression).

  • Test execution (online / batch / interfaces).

  • Test specification & test documentation.

  • Production support.

  • Creating user documentation.

  • System environment: Windows XP, Unix (Sun Solaris), Exceed, HP Quality Center, Oracle, SQL, Toad, Lotus Notes, PVCS (D2CCM), Citrix, KIAS CSM

Apr 2007 - Dec 2008
1 year 9 months
Düsseldorf, Germany

Consultant (Software Tester)

EDS Application Service GmbH

  • Testing the CRM client-server system KIAS CSM.

  • Test level: System test (mobile network).

  • Definition of test requirements.

  • Test planning & test case creation (new functionality / regression).

  • Test execution (online / batch / interfaces / reports).

  • Test specification & test documentation.

  • Test case review.

  • Test automation using Mercury WinRunner / Cyber Test.

  • Production support.

  • Creating user documentation.

  • Training, support and controlling of Indian staff (outsourcing).

  • System environment: Windows XP, Unix (Sun Solaris), Exceed, Mercury Quality Center, Mercury WinRunner / Cyber Test, Oracle, SQL, Toad, Lotus Notes, PVCS (D2CCM), Citrix, KIAS CSM

Aug 2002 - Mar 2007
4 years 8 months
Düsseldorf, Germany

Consultant (Software Tester)

Vodafone D2 GmbH

  • Testing the CRM client-server systems KIAS CSM, Arcor and Provis.

  • Test level: System test (mobile network and fixed network).

  • Definition of test requirements.

  • Test planning & test case creation (new functionality / regression).

  • Test execution (online / batch / interfaces / reports).

  • Test specification & test documentation.

  • Test automation using Mercury WinRunner / Cyber Test.

  • Production support.

  • Creating test requirements.

  • Creating user documentation.

  • Training and support of new staff.

  • System environment: Windows XP, Unix (Sun Solaris), Exceed, Mercury Quality Center, Mercury WinRunner / Cyber Test, Oracle, SQL, Toad, Lotus Notes, PVCS (D2CCM), Citrix, KIAS CSM

Jan 2002 - Jun 2002
6 months
Essen, Germany

Application Developer

Schenker AG

  • Assisted in selecting a new frontend tool for the existing OMIS data warehouse.

  • Assisted in porting the OMIS system from MetaCube to Cognos.

  • Implemented a project administration application using the 4GL tool Panther.

  • System environment: Windows NT, Unix, Informix SQL, Informix MetaCube, MKS, dbaccess, data warehouse, Cognos (Impromptu, PowerPlay), 4GL tool Panther

Sep 2001 - Dec 2001
4 months
Dortmund, Germany

Application Developer

Brunel GmbH

  • Collaborated on developing a software solution for the administration and control of a coating plant.

  • System environment: Windows NT, MS Office (Access), MS Visual Basic (VBA)

Jul 2000 - Jun 2001
1 year
Essen, Germany

System Integrator / Application Design Specialist

Siemens AG

  • Specification, development, and testing of an agent phone (softphone) as a software solution.

  • Customer support: installation and integration phase.

  • Set up an Aspect AOS with a test environment based on the Aspect Portal.

  • System environment: Windows NT, MS Office (Access), MS SQL, MS Visual Basic, LDAP, Aspect Portal (CTI, real-time, workflow system), NetInfo, PVCS

Jul 1999 - Mar 2000
9 months
Dortmund, Germany

Application Developer (Diploma Candidate)

GamBit GmbH

  • Developed and tested a Java-based web client for a warehouse management system with an Oracle database.

  • System environment: Windows NT, Borland JBuilder, Java, JDBC, Oracle, SQL, MS FrontPage, Macromedia Flash

Feb 1999 - May 2000
1 year 4 months
Bochum, Germany

Working Student in R&D

Nokia Mobile Phones Productions GmbH

  • Performed GSM tests (Alone Test System).
  • Transferred test scripts.
  • PC installations and soldering work.

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Telecommunication (11 years), Pharmaceutical (7 years), Information Technology (6 years), Retail (2.5 years), Transportation (1 year), and Biotechnology (0.5 years).

Telecommunication
Pharmaceutical
Information Technology
Retail
Transportation
Biotechnology

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Quality Assurance (18.5 years), Information Technology (12 years), Production (2 years), Operations (2 years), Product Development (1.5 years), and Research and Development (1.5 years).

Quality Assurance
Information Technology
Production
Operations
Product Development
Research and Development

Skills

  • Previous Experience In The Following Industries:

  • Pharmaceutical Industry (7 Years)

  • Retail (2 Years)

  • Telecommunications (10 Years)

  • Logistics (1.5 Years)

  • Information Technology

  • Practical Experience In The Following Areas:

  • Mbr Verification (Static And Dynamic) And Mbr Design

  • Software Testing (Acceptance / System / Integration / End-to-end Tests, Test Automation)

  • System Integration (Cti) / Software Development

Languages

German
Native
Turkish
Native
English
Advanced

Education

Sep 1995 - Feb 2000

Fachhochschule Bochum

Dipl.-Ing. (FH), specialization in information processing · Electrical Engineering · Bochum, Germany

Oct 1992 - Aug 1995

Ruhr-Universität Bochum

Electrical Engineering · Bochum, Germany

Certifications & licenses

Certified IBM Maximo for Maintenance Planning And Management

ISTQB Certified Tester, Foundation Level

Profile

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Mustafa based?

Mustafa is based in Bochum, Germany.

What languages does Mustafa speak?

Mustafa speaks the following languages: German (Native), Turkish (Native), English (Advanced).

How many years of experience does Mustafa have?

Mustafa has at least 23 years of experience. During this time, Mustafa has worked in at least 10 different roles and for 14 different companies. The average length of individual experience is 1 year and 3 months. Note that Mustafa may not have shared all experience and actually has more experience.

What roles would Mustafa be best suited for?

Based on recent experience, Mustafa would be well-suited for roles such as: Consultant (MBR Designer), Consultant (MBR Verifier), Consultant (Software Tester).

What is Mustafa's latest experience?

Mustafa's most recent position is Consultant (MBR Designer) at Bayer AG.

What companies has Mustafa worked for in recent years?

In recent years, Mustafa has worked for Bayer AG.

Which industries is Mustafa most experienced in?

Mustafa is most experienced in industries like Telecommunication, Pharmaceutical, and Information Technology (IT). Mustafa also has some experience in Retail, Transportation and Logistics, and Biotechnology.

Which business areas is Mustafa most experienced in?

Mustafa is most experienced in business areas like Quality Assurance (QA), Information Technology (IT), and Operations. Mustafa also has some experience in Production/Manufacturing, Product Development, and Research and Development (R&D).

Which industries has Mustafa worked in recently?

Mustafa has recently worked in industries like Pharmaceutical and Biotechnology.

Which business areas has Mustafa worked in recently?

Mustafa has recently worked in business areas like Quality Assurance (QA) and Production/Manufacturing.

What is Mustafa's education?

Mustafa holds a Bachelor in Electrical Engineering from Fachhochschule Bochum.

Does Mustafa have any certificates?

Mustafa has 2 certificates. These include: Certified IBM Maximo for Maintenance Planning And Management, ISTQB Certified Tester and Foundation Level.

What is the availability of Mustafa?

Mustafa is immediately available full-time for suitable projects.

What is the rate of Mustafa?

Mustafa's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

How to hire Mustafa?

To hire Mustafa, click the Meet button on the profile to request a meeting and discuss your project needs.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1200
900
600
300
Market avg: 970-1130 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.