Michael Köhler - Expert in Data Warehousing and Business Intelligence

Q: Where is Michael based?

Michael is based in Tecklenburg, Germany and prefers 100% remote projects.

Q: What languages does Michael speak?

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

Q: How many years of experience does Michael have?

Michael has at least 31 years of experience. During this time, Michael has worked in at least 3 different roles and for 3 different companies . The average length of individual experience is 10 years and 3 months . Note that Michael may not have shared all experience and actually has more experience.

Q: What is Michael's latest experience?

Michael's most recent position is Expert in Data Warehousing and Business Intelligence at Freelance Consultant .

Q: What companies has Michael worked for in recent years?

In recent years, Michael has worked for Freelance Consultant .

Q: Which industries is Michael most experienced in?

Michael is most experienced in industries like Professional Services , Information Technology , and Banking and Finance .

Q: Which business areas is Michael most experienced in?

Michael is most experienced in business areas like Business Intelligence , Information Technology , and Finance .

Q: Which industries has Michael worked in recently?

Michael has recently worked in industries like Information Technology and Professional Services .

Q: Which business areas has Michael worked in recently?

Michael has recently worked in business areas like Business Intelligence and Information Technology .

Recommended expert

Tecklenburg, Germany

Check rate

Experience

Jul 2005 - Nov 2024

19 years 5 months

Expert in Data Warehousing and Business Intelligence

Freelance Consultant

Sep 1996 - Jul 2005

8 years 11 months

Consultant, Senior Consultant, Expert in Data Warehousing and Business Intelligence

Saracus Consulting GmbH

Feb 1994 - Aug 1996

2 years 7 months

Student assistant

ZEB – Center for Profit-Oriented Bank Management

Development of a network-enabled address management system in Visual Basic with connection to a relational database in a client-server environment
Development of an application system for internal controlling in Visual Basic with connection to several relational databases and provision of extensive reporting

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Professional Services, Information Technology, and Banking and Finance.

Professional Services

Information Technology

Banking and Finance

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Business Intelligence, Information Technology, and Finance.

Business Intelligence

Information Technology

Finance

Skills

Professional

Financial Controlling
Sales Controlling
Purchasing Controlling
Banking Controlling
Clickstream Analysis
Sales Analysis
Inventory Analysis
Campaign Management
Database Marketing
Network Controlling
Income Statement Analysis
Human Resources
Quality Assurance
Tool Evaluation

Special Skills

Dwh And Crm Architectures
Design And Implementation Of Technical Architectures
Team Leading And Coaching
Tuning Measures
Quality Assurance And Testing
Virtualization
Carrying Out Tool Evaluations
System Integration And Workflow Systems

Methods

Methodology For Designing And Implementing Data Warehouse Systems
Dwh Information Requirements Analysis
Agile Approach Based On Scrum
Er Modeling
Dwh Modeling (Star And Snowflake Modeling)
Data Vault Modeling
Data Management And Eai
Business Process Analysis And Modeling

Products – Modeling

Erwin (Computer Associates)
Powerdesigner (Sybase)
Infosphere Data Architect (Ibm)

Products – Databases

Oracle Database (Oracle)
Sql Server (Microsoft)
Db2 (Ibm)
Snowflake (Snowflake)
Teradata (Teradata)
Exasol (Exasol)

Products – Analysis Tools

Microstrategy (Microstrategy)
Analysis Services / Ssas (Microsoft)
Pyramid (Pyramid Analytics)

Products – Data Management / Data Integration (Etl/Eai)

Powercenter (Informatica)
Wherescape Red (Wherescape)
Integration Services / Ssis (Microsoft)
Sagent Data Flow (Pitney Bowes)

Products – Virtualization

Denodo (Denodo)

Products – Cloud Solutions

Aws (Amazon)
Databricks (Databricks)

Operating Systems

Microsoft Windows
Unix Operating Systems (Various)

Languages

German

Native

English

Advanced

Education

University of Münster, Westfälische Wilhelms-Universität Münster

Diploma in Business Information Systems · Business Information Systems · Münster, Germany

Statistics

Experience

Total positions 3

Experience in Professional Services 31 y

Avg length 10 y 3 m

Longest experience 19 y 4 m

Expertise

Recent roles Expert in Data Warehousing and Business Intelligence, Consultant, Senior Consultant, Expert in Data Warehousing and Business Intelligence, Student assistant

Main industries Professional Services, Information Technology, Banking and Finance

Main business areas Business Intelligence, Information Technology, Finance

Qualifications

Highest degree Master

Profile

Created

August 2024

Last Update

July 2026

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Frequently asked questions

Have questions? Find more information here.

Where is Michael based?

Michael is based in Tecklenburg, Germany and prefers 100% remote projects.

What languages does Michael speak?

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

How many years of experience does Michael have?

Michael has at least 31 years of experience. During this time, Michael has worked in at least 3 different roles and for 3 different companies. The average length of individual experience is 10 years and 3 months. Note that Michael may not have shared all experience and actually has more experience.

What roles would Michael be best suited for?

Based on recent experience, Michael would be well-suited for roles such as: Expert in Data Warehousing and Business Intelligence, Consultant, Senior Consultant, Expert in Data Warehousing and Business Intelligence, Student assistant.

What is Michael's latest experience?

Michael's most recent position is Expert in Data Warehousing and Business Intelligence at Freelance Consultant.

What companies has Michael worked for in recent years?

In recent years, Michael has worked for Freelance Consultant.

Which industries is Michael most experienced in?

Michael is most experienced in industries like Professional Services, Information Technology, and Banking and Finance.

Which business areas is Michael most experienced in?

Michael is most experienced in business areas like Business Intelligence, Information Technology, and Finance.

Which industries has Michael worked in recently?

Michael has recently worked in industries like Information Technology and Professional Services.

Which business areas has Michael worked in recently?

Michael has recently worked in business areas like Business Intelligence and Information Technology.

What is Michael's education?

Michael holds a Master in Business Information Systems from University of Münster, Westfälische Wilhelms-Universität Münster.

What is the availability of Michael?

Michael is immediately available part-time for suitable projects.

What is the rate of Michael?

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