Resumé

David Jack Wange Olrik

Entrepreneur and Software Visionary

Copenhagen Area, Denmark

Current

Owner at Grepmasters
Senior Software Architect at NeoConsult A/S

Past

Consultant at Infopaq
Consultant at PFA Pension
Consultant at Sonofon

Consultant at Tele2 A/S
Software Developer at Realtime A/S
Senior Developer at i-data Networks
Software Developer at NetSet Aps
Software Developer at Belle Systems A/S

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5 more...

Education

Handelsskolen i Ballerup
Københavns dag & aften seminarium

Recommended

1 person has recommended David Jack

Connections

168 connections

Industry

Computer Software

Websites

Summary

Agile software developer with a passion for Perl, Objective-C and the Mac.

Specialties:

Agile and Test driven development, SCRUM, XP, Software design, Database design and modeling, Internet protocols & Standards, Userinterface design, Project management.

Perl!, C/C++, Objective-C, Objective-J, Java, Javascript, Ruby, Python
Unix, HTML, CSS, AJAX, XML, WML, WAP, SMS, NIS, NFS, SQL
Apache, PostgreSQL, Oracle, SCM tools(Git,Mercurial,Subversion,CVS)

Experience

Owner

Grepmasters

(Privately Held; Computer Software industry)

December 2008 — Present (1 year 8 months)

Creating Mac and iPhone applications for professionals on the move.
Senior Software Architect

NeoConsult A/S

(Privately Held; Computer Software industry)

December 2001 — Present (8 years 8 months)
- Provisioning systems
- Billing systems
- Primary technologies used: Perl & Java on Linux & Solaris
Consultant

Infopaq

(Privately Held; Public Relations and Communications industry)

March 2010 — July 2010 (5 months)
Consultant

PFA Pension

(Computer Software industry)

November 2008 — September 2009 (11 months)
Consultant

Sonofon

(Computer Software industry)

2007 — November 2008 (1 year )
Consultant

Tele2 A/S

(Public Company; Computer Software industry)

2002 — 2008 (6 years )
Software Developer

Realtime A/S

(Privately Held; 51-200 employees; Wireless industry)

October 2000 — December 2001 (1 year 3 months)
- Wrote an SMSC Gateway with support for various SMSC Protocols
- Created SMS Applications
- Created SMS Games
- Primary technologies used: Perl & Java on Linux & Solaris
Senior Developer

i-data Networks

(Public Company; 201-500 employees; Computer Software industry)

December 1998 — October 2000 (1 year 11 months)
- Embedded Internet Appliances (Mail/Web/Firewall box)
- Primary technologies used: C, C++, Perl & Python on Linux
Software Developer

NetSet Aps

(Privately Held; 1-10 employees; Computer Software industry)

January 1997 — December 1998 (2 years )
- Embedded Internet Appliances (Mail/Web/Firewall box)
- Helped startup NetSet from scratch.
- Database design/modeling
- User interface design
- User interface tool design
- Created internal developer intranet.
- Created internal NIS/Autofs development environment
- Primary technologies used: C, C++ & Perl on Linux
(NetSet was acquired by i-data in Q4 1998,i-data later acquired Lasat A/S)
Software Developer

Belle Systems A/S

(Privately Held; 11-50 employees; Internet industry)

January 1997 — October 1997 (10 months)
- Website development and design for various companies and organizations, e.g. Forskningsministeriet (http://www.fsk.dk/) and Roland (http://www.roland.dk/)
- Primary technologies used: Perl & Oracle on Unix (Solaris, AIX & Irix)

Education

Handelsskolen i Ballerup

Advanced Computer Studies , Computer science , 1994 — 1996
Københavns dag & aften seminarium

Higher preparatory examination , Danish, English, German, Mathematics, Physics, Computer Science, Music, Arts & Crafts , 1992 — 1994