🤙 Rob Janssen
Software engineer at KeenSystems- Claim this Profile
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Bio
Erwin Verstegen
Rob has the ability to build great applications that are innovative, easy to use and reliable. He put a great deal of effort in building the foundation of our company. I'm thankful and wish him all the best in the future. Last but not least, he's also a great guy to work with.
Rob Sonnemans
Rob was solely responsible for the entire IT system at ReplaceDirect/Twindis, now MyMicro Group. He build the system from scratch. Professionally, Rob is a perfectionist. If Rob can't fix it, it just can not be fixed! For instance, he build a system that used Accountview, in a way the people at Accountview didn't even know was possible. For I understood, Accountview itself even advertised with the possibility Rob has made possible, as being a broad product instead of just an accounting tool. Personally, Rob was my favorite collegue from day one. Just thinking back of Rob puts a smile on my face. I wish him well, and his family too! Rob Sonnemans. Account Executive at Avnet Technology Solutions.
Erwin Verstegen
Rob has the ability to build great applications that are innovative, easy to use and reliable. He put a great deal of effort in building the foundation of our company. I'm thankful and wish him all the best in the future. Last but not least, he's also a great guy to work with.
Rob Sonnemans
Rob was solely responsible for the entire IT system at ReplaceDirect/Twindis, now MyMicro Group. He build the system from scratch. Professionally, Rob is a perfectionist. If Rob can't fix it, it just can not be fixed! For instance, he build a system that used Accountview, in a way the people at Accountview didn't even know was possible. For I understood, Accountview itself even advertised with the possibility Rob has made possible, as being a broad product instead of just an accounting tool. Personally, Rob was my favorite collegue from day one. Just thinking back of Rob puts a smile on my face. I wish him well, and his family too! Rob Sonnemans. Account Executive at Avnet Technology Solutions.
Erwin Verstegen
Rob has the ability to build great applications that are innovative, easy to use and reliable. He put a great deal of effort in building the foundation of our company. I'm thankful and wish him all the best in the future. Last but not least, he's also a great guy to work with.
Rob Sonnemans
Rob was solely responsible for the entire IT system at ReplaceDirect/Twindis, now MyMicro Group. He build the system from scratch. Professionally, Rob is a perfectionist. If Rob can't fix it, it just can not be fixed! For instance, he build a system that used Accountview, in a way the people at Accountview didn't even know was possible. For I understood, Accountview itself even advertised with the possibility Rob has made possible, as being a broad product instead of just an accounting tool. Personally, Rob was my favorite collegue from day one. Just thinking back of Rob puts a smile on my face. I wish him well, and his family too! Rob Sonnemans. Account Executive at Avnet Technology Solutions.
Erwin Verstegen
Rob has the ability to build great applications that are innovative, easy to use and reliable. He put a great deal of effort in building the foundation of our company. I'm thankful and wish him all the best in the future. Last but not least, he's also a great guy to work with.
Rob Sonnemans
Rob was solely responsible for the entire IT system at ReplaceDirect/Twindis, now MyMicro Group. He build the system from scratch. Professionally, Rob is a perfectionist. If Rob can't fix it, it just can not be fixed! For instance, he build a system that used Accountview, in a way the people at Accountview didn't even know was possible. For I understood, Accountview itself even advertised with the possibility Rob has made possible, as being a broad product instead of just an accounting tool. Personally, Rob was my favorite collegue from day one. Just thinking back of Rob puts a smile on my face. I wish him well, and his family too! Rob Sonnemans. Account Executive at Avnet Technology Solutions.
Experience
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KeenSystems
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Netherlands
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Telecommunications
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1 - 100 Employee
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Software engineer
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Jun 2008 - Present
Developing applications for Asterisk/Freeswitch/OpenSIPS and general VoIP use. Creating a stand-alone, custom built, generic VoIP platform. Developing applications for Asterisk/Freeswitch/OpenSIPS and general VoIP use. Creating a stand-alone, custom built, generic VoIP platform.
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Forum administrator
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Aug 2006 - Present
Forum administrator, mediator Forum administrator, mediator
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Software engineer
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Jan 2005 - May 2008
Built replacedirect.com, twindis.com, mymicrogroup.com and yanec.com. Applications include, amongst others, a webshop application with backend, an 'advisor' application used for integration in various external sites, various custom applications for data synchronisation from SQL to Accountview to other applications. Also system administrator managing several inhouse and outhouse (web/application/database/mail/etc.) servers and maintaining systems, user support etc. Built replacedirect.com, twindis.com, mymicrogroup.com and yanec.com. Applications include, amongst others, a webshop application with backend, an 'advisor' application used for integration in various external sites, various custom applications for data synchronisation from SQL to Accountview to other applications. Also system administrator managing several inhouse and outhouse (web/application/database/mail/etc.) servers and maintaining systems, user support etc.
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Software engineer
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Jan 2002 - Dec 2005
Implemented Edimail.nl, a custom email application for EDI messages, Implemented Slachtinfo.nl, a website for sharing slaughterhouse data, built WinVHP (VeeHandelsPakket) up to 90% before the project got cancelled which was intended for pig-merchants and other animals to keep track, invoice and maintain data about all sorts of information. Implemented many more smaller and larger custom software solutions.Also had a role as "outsourced" system administrator for various companies and schools and did customer support. Show less
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Software engineer
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Jan 1998 - Dec 2001
Custom application development, systems administration and maintenance, "outsourced" systems administration, website development, inhouse and outhouse customer support, building systems and servers, ... etc.
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Software engineer
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Jan 2001 - Dec 2001
Worked on DAF.com, DAF's corporate materials site, Canon Corporate Communication Strategy site, BDO Accountants & adviseurs, APS Programmamatrix, built custom bugtracking system, maintained project management software etc. etc. Worked on DAF.com, DAF's corporate materials site, Canon Corporate Communication Strategy site, BDO Accountants & adviseurs, APS Programmamatrix, built custom bugtracking system, maintained project management software etc. etc.
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Education
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1984 - 2014
Selfstudy
Various techniques, languages, technologies etc. -
1998 - 1999
ROC 's Hertogenbosch Technische informatica
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1996 - 1998
ROC Helmond Technische informatica
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1995 - 1996
MTS Roermond
Electrotechnology -
Mariaschool
Community
