Pentti Virtanen


System Engineering Specialist, Ph. D. , Tieturi

Location: Helsinki, Finland

+358 (0)9 431551


Registered Education Provider
Certified Scrum Trainer
Certified Scrum Product Owner
Certified Scrum Professional
Certified ScrumMaster

My Courses

Certified ScrumMaster®
25-26 August, 2014
Location: Helsinki, Finland

Certified Scrum Product Owner®
8-9 September, 2014
Location: Helsinki, Finland


Pentti Virtanen, Ph.D.

System Engineering Specialist


Two decades as a team "leader" in software projects

- Agile and traditional practices

- Early adopter of lean and agile practices

      - Self-organizing teams, a decade in team rooms

      - Iterative development with monthly deliveries

      - Backlogs, daily meetings (in 1981!)

      - Test driven development, continuous integration

- Software engineering process developer in many organizations                

- Large and small organizations


Ph.D., Computer Science

- Thesis finalized in 2003:

      "Measuring and Improving Component-Based Software Development"


Trainer and coach in Tieturi since 2003

- 100+ agile course events

- 600+ course events altogether

     - Software engineering, architectures, SOA, UML, tools

Organizations I Train Through

Approved Courses


  • Agile Engineering Practices (Technical)

Extended Education

  • Agile Software Development with Scrum
  • CST Extended Education Course


  • Certified ScrumMaster


  • Certified Scrum Product Owner