Pentti Virtanen

Helsinki, Finland

My certifications

Certified Scrum Trainer® - Emeritus badge
Certified Scrum Trainer® - Emeritus
Certified Scrum Professional® - ScrumMaster badge
Certified Scrum Professional® - ScrumMaster
Certified Scrum Professional® - Product Owner badge
Certified Scrum Professional® - Product Owner
Advanced Certified ScrumMaster® badge
Advanced Certified ScrumMaster®
Advanced Certified Scrum Product Owner® badge
Advanced Certified Scrum Product Owner®
Certified Agile Leader® 1 badge
Certified Agile Leader® 1
Certified Agile Leadership for Organizations™ badge
Certified Agile Leadership for Organizations™
Certified Agile Leadership for Teams™ badge
Certified Agile Leadership for Teams™
Certified Agile Leadership Essentials™ badge
Certified Agile Leadership Essentials™
Certified ScrumMaster® badge
Certified ScrumMaster®
Certified Scrum Product Owner® badge
Certified Scrum Product Owner®

About

Pentti Virtanen is a life-long critical thinker, dissident and change agent. He has long experience of practical software design, development and leadership. He holds a Ph.D. on Computer Science and  Certified Scrum Trainer Emeritus (CSTE) from Scrum Alliance.

Pentti's thinking is based on experimentation culture and data. He is an advocate of decentralized decision making with people and teams. In a republic people make decisions with evidence, not the authorities.               

Pentti’s academic journey finalized in his Computer Science Ph.D. thesis "Measuring and Improving Component-Based Software Development" based on several papers about effort estimation and measurable productivity improvements in software development. 

Pentti is a blogger, influencer and Scrum community member. You can find his blogs from www.leandeveloper.com , leandeveloper.wordpress.com.. He has actively participated Scrum Gatherings and other agile conferences. His view to managing product backlogs was presented in 2010 Amsterdam Gathering.