Hi, I'm Oliver Wehrens.

For over 20 years I shaped Technology & Product in companies ranging from startups to major cooperations. I started my career in software engineering and moved to technology leadership in roles like Head of Architecture, CTO and VP Engineering. I transform technology and shape cultural changes in organizations. I am a proponent of the fact that every change in technology, product and organisation triggers a change in the other areas.

Beyond that, I like to share my expertise and learnings at the Mentoring Club as well as in articles here.

Enjoy

Publications

Sketch Book Summary: No Estimates

Sketch Book Summary: No Estimates Sketch Book Summary: No Estimates

Dec 30, 2020 • article • 1 min read

Four weeks of home office

Four weeks of home office On March 12th we decided to send everybody into Home office. We were partially already working remotely but we never tried to be 100%. Now we were forced to.

Apr 17, 2020 • article • 4 min read

Sketch Book Summary: Good Strategy, Bad Strategy

Sketch Book Summary: Good Strategy, Bad Strategy A sketch on the book to remember.

Jan 15, 2020 • article • 1 min read

2019

2019 Lots of things have changed for me in 2019. So let’s look back.

Jan 1, 2020 • article • 2 min read

Technical Agility

Technical Agility What, why, where & how to react to changes

Sep 21, 2019 • article • 16 min read

Wardley Mapping Canvas

Wardley Mapping Canvas A simple Canvas for creating Wardley Maps.

Sep 4, 2019 • article • 1 min read

Using Sketch Book Summary (SBS) to remember content what matters to me.

Using Sketch Book Summary (SBS) to remember content what matters to me. Drawing important things from books keeps my memory fresh.

Aug 23, 2019 • article • 2 min read

Sketch Book Summary: Atomic Habits

Sketch Book Summary: Atomic Habits A summary sketch about the book 'Atomic Habbits'.

Aug 6, 2019 • article • 1 min read

CD und DevOps im Expertencheck

CD und DevOps im Expertencheck Grau ist alle Theorie. Wir haben daher verschiedene Experten zum Thema Continuous Delivery und DevOps befragt – wir wollten wissen, wie ihre Erfahrungen mit den eigenen Teams und Unternehmen verlaufen sind. Oft stellte sich heraus, dass die Technik an sich nicht das größte Problem ist.'.

Jun 1, 2017 • print • 1 min read

Warum wir auf DevOps setzen

Warum wir auf DevOps setzen Die Konkurrenz ist groß, jeder will beim Ausliefern der Software der schnellste sein. Warum wir dabei auf DevOps setzen? Das sind die Argumente.

Jun 1, 2017 • print • 1 min read