Holger Aust - Head of Product

Q: Where is Holger based?

Holger is based in Olhão, Portugal .

Q: What languages does Holger speak?

Holger speaks the following languages: German (Native), English (Elementary) .

Q: How many years of experience does Holger have?

Holger has at least 20 years of experience. During this time, Holger has worked in at least 10 different roles and for 10 different companies . The average length of individual experience is 2 years . Note that Holger may not have shared all experience and actually has more experience.

Q: What is Holger's latest experience?

Holger's most recent position is Head of Product at DataCraft .

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

In recent years, Holger has worked for DataCraft and databraineo .

Q: Which industries is Holger most experienced in?

Holger is most experienced in industries like Professional Services , Information Technology , and Healthcare . Holger also has some experience in Education , Retail , and Government and Administration .

Q: Which business areas is Holger most experienced in?

Holger is most experienced in business areas like Business Intelligence , Information Technology , and Product Development . Holger also has some experience in Research and Development , Strategy , and Project Management .

Q: Which industries has Holger worked in recently?

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

Q: Which business areas has Holger worked in recently?

Holger has recently worked in business areas like Business Intelligence , Information Technology , and Product Development .

Recommended expert

Olhão, Portugal

Check rate

Experience

Feb 2023 - Present

3 years 4 months

Head of Product

DataCraft

Feb 2020 - Present

6 years 4 months

Data Science Consultant & Author

databraineo

Mar 2016 - Sep 2020

4 years 7 months

Prien am Chiemsee, Germany

Data Scientist

Schön Klinik

Aug 2014 - Feb 2016

1 year 7 months

Germany

Freelancer

Business Statistics Lounge

statistical consulting and programming

Jan 2013 - Jun 2014

1 year 6 months

Germany

Cofounder

Snyga GmbH

Sep 2012 - Dec 2012

4 months

Wermelskirchen, Germany

Team Manager Corporate Category Management Strategy & Development

OBI Group Holding GmbH

Strategic category management projects

Jun 2010 - Jul 2012

2 years 2 months

Germany

Associate in Retail Practice

Oliver Wyman

data-driven management consulting

Jan 2010 - Apr 2010

4 months

Bamberg, Germany

Postdoc "Complex Surveys"

Otto-Friedrich University of Bamberg

Dec 2008 - Dec 2009

1 year 1 month

Wiesbaden, Germany

Statistical Consultant

German Federal Statistical Office (Destatis)

Missing data in longitudinal studies

Apr 2006 - Oct 2009

3 years 7 months

Marburg, Germany

Research Assistant Mathematics

Philipps University of Marburg

Industry Experience

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

Experienced in Professional Services, Information Technology, Healthcare, Education, Retail, and Government and Administration.

Professional Services

Information Technology

Healthcare

Education

Retail

Government and Administration

Business Area Experience

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

Experienced in Business Intelligence, Information Technology, Product Development, Research and Development, Strategy, and Project Management.

Business Intelligence

Information Technology

Product Development

Research and Development

Strategy

Project Management

Summary

I love the combination of doing challenging analyses and developing intuitive visualizations that actually make an impact.

Skills

Statistics
Management Consulting
R

Languages

German

Native

English

Elementary

Education

Jan 2009 - Dec 2009

Harvard University

Statistics · Cambridge, United States

Oct 2006 - Jun 2009

Philipps-Universität Marburg

PhD in Mathematics · Mathematics · Marburg, Germany

Jan 2004 - Dec 2004

Linköping University

Math, Computer Science · Linköping, Sweden

...and 2 more

Statistics

Experience

Total positions 10

Experience in Professional Services 10 y

Avg length 2 y 5 m

Longest experience 6 y 3 m

Global Experience

Countries worked in 1 (Germany)

Primary country Germany

Expertise

Recent roles Head of Product, Data Science Consultant & Author, Data Scientist

Main industries Professional Services, Information Technology, Healthcare

Main business areas Business Intelligence, Information Technology, Product Development

Qualifications

Highest degree Doctorate

Profile

Created

March 2024

Last Update

March 2025

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Frequently asked questions

Have questions? Find more information here.

Where is Holger based?

Holger is based in Olhão, Portugal.

What languages does Holger speak?

Holger speaks the following languages: German (Native), English (Elementary).

How many years of experience does Holger have?

Holger has at least 20 years of experience. During this time, Holger has worked in at least 10 different roles and for 10 different companies. The average length of individual experience is 2 years. Note that Holger may not have shared all experience and actually has more experience.

What roles would Holger be best suited for?

Based on recent experience, Holger would be well-suited for roles such as: Head of Product, Data Science Consultant & Author, Data Scientist.

What is Holger's latest experience?

Holger's most recent position is Head of Product at DataCraft.

What companies has Holger worked for in recent years?

In recent years, Holger has worked for DataCraft and databraineo.

Which industries is Holger most experienced in?

Holger is most experienced in industries like Professional Services, Information Technology, and Healthcare. Holger also has some experience in Education, Retail, and Government and Administration.

Which business areas is Holger most experienced in?

Holger is most experienced in business areas like Business Intelligence, Information Technology, and Product Development. Holger also has some experience in Research and Development, Strategy, and Project Management.

Which industries has Holger worked in recently?

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

Which business areas has Holger worked in recently?

Holger has recently worked in business areas like Business Intelligence, Information Technology, and Product Development.

What is Holger's education?

Holger holds a Doctorate in Mathematics from Philipps-Universität Marburg, a Doctorate in Computer Science from Rheinische Friedrich-Wilhelms-Universität Bonn and a Bachelor in Math, Computer Science from Linköping University.

What is the availability of Holger?

The availability of Holger needs to be confirmed.

What is the rate of Holger?

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