Juha Holopainen's CV

Basic information

Born 1974 in Helsinki, Finland
Finnish, living in Southern Finland
Associate's Degree (Merkonomi), IT, Mercuria Business School (Kauppiaitten Kauppaoppilaitos), Finland

Vocational information

2008 -
Founder, Count Zero Interrupt Ltd.
  • Domain-specific development
  • Model-driven architecture
  • Domain-driven design
2007 -
Founder, Count Zero Oy
  • System and application architecture design
  • Software design, development and auditing
  • J2EE environment design, installation and performance tuning
2005 - 2007
IT Consultant, Webmedia Finland Oy
  • Systems analysis and design
  • Domain-Specific Development, Generative software development
  • General IT consulting
2004 - 2005
IT Consultant, SysOpen Digia Oyj
  • J2EE development and consulting
  • General IT consulting
1998 - 2004
Senior Software Developer, TJ Group Oyj
  • A product developer for a Lotus Notes based CRM product
  • J2EE based CRM development
  • Lotus Notes development and consulting
  • Lotus Notes application development training
1996 - 1998
IT Specialist, Transpoint Oyj
  • Client/server software development
  • Windows network administration
  • AS/400 administration

Other skills

Programming languages
Java, LotusScript, Visual Basic, C#, C++, JavaScript/ECMAscript and DHTML
Trained over 20 J2EE courses for BEA middleware stack, also a Certified Lotus Instructor (CLI) for Lotus Notes 6 application development, approx. 20 public courses held
XML/XSL/XPath, UML/RUP, SCRUM/Agile/XP, performance analysis and tuning