Director

• Jan 2021 - Present

Chairman

• Jan 2015 - Present

Social actvity: Suggest improvements, organise events like Table Tennis tournaments etc.

Board member

• Jun 2013 - Dec 2014

Social activity: suggest improvements, organise events etc.

Head of Software Development and process management

• Jan 2019 - Jul 2020

System Developer Android (Java) and iOS (SWIFT)

• Jul 2018 - Jul 2018

Complete new App for both Android and iOS based on a design made by a publicity agency. This time I opted for SWIFT in stead of Objective-C. Complete new App for both Android and iOS based on a design made by a publicity agency. This time I opted for SWIFT in stead of Objective-C.

Technical Consultant

• Jun 2018 - Jun 2018

Generating correct order detail records in XML format from an elaborate MS Excel Calculation Model for import into Exact financial software. Used language: VBA. Generating correct order detail records in XML format from an elaborate MS Excel Calculation Model for import into Exact financial software. Used language: VBA.

System developer Bluetooth LE( iOS)

• Feb 2018 - Apr 2018

iOS App with Bluetooth LE communication (Reading sensors)

System Developer Bluetooth Classic / Bluetooth LE (Android)

• Sep 2017 - Jan 2018

Andoid App with Bluetooth LE communication (Reading sensors)

System Designer

• Apr 2017 - Aug 2017

Several changes and additions to the website I’ve developed earlier. Several changes and additions to the website I’ve developed earlier.

Projectleader / Advisor / System Designer

• Feb 2016 - Aug 2016

LE-Network and Stenden University of Applied SciencesFor scientific research on learning experiences, measurement instruments using a likert scale are needed. I’ve written an App for Android and iOS (LE-App) that tracks those experiencesOn the server I’ve written several programs (PHP/MySQL/HTML/JavaScript/HighCharts) that process those measurements and translate them into information.At LE-Network I’ve coached students during their programming assignments. LE-Network and Stenden University of Applied SciencesFor scientific research on learning experiences, measurement instruments using a likert scale are needed. I’ve written an App for Android and iOS (LE-App) that tracks those experiencesOn the server I’ve written several programs (PHP/MySQL/HTML/JavaScript/HighCharts) that process those measurements and translate them into information.At LE-Network I’ve coached students during their programming assignments.

Project Manager

• May 2015 - Aug 2015

Several projects containing (embedded) hardware and software components.

Embedded, Windows, iOS, Android BluetoothLE software development

• Jan 2015 - Apr 2015

Developing BluetoothLE communications software (embedded, PC, Android, iOS) to exchange information with a positioning sensor.

Embedded software development

• Sep 2014 - Jan 2015

Position determination using microcontrollers, sensors and Bluetooth. Position determination using microcontrollers, sensors and Bluetooth.

Webshop logistics and design

• Sep 2014 - Sep 2014

Design first version of the shop. Photograph products, program logistics using PHP, mySQL, JavaScript, HTML, CSS. Design first version of the shop. Photograph products, program logistics using PHP, mySQL, JavaScript, HTML, CSS.

Automatic Product Catalog Generator for the Website

• Aug 2014 - Aug 2014

Building an automatic product catalogue generator for the website. Data analysis, process optimization, design and programming using PHP, HTML and JavaScript.http://www.jbcases.com/catalog/ Building an automatic product catalogue generator for the website. Data analysis, process optimization, design and programming using PHP, HTML and JavaScript.http://www.jbcases.com/catalog/

Solutions Manager

• Sep 2013 - Sep 2013

Troubleshooting OLTP Processes and smart device communication. Problem solved. Troubleshooting OLTP Processes and smart device communication. Problem solved.

Developer Powerpoint Tool

• Mar 2013 - Mar 2013

Software to automatically adjust sheets to conform to company standards. Software to automatically adjust sheets to conform to company standards.

Matchleader european tournament

• May 2012 - Jun 2012

50 participating international players (including myself) from several european countries.More info on www.ciba-online.net. Organisational role, seeing to it that matches start on time and on the right tables. Realise live-stream via internet, calculate scores and place them on the website. I very much liked the high level of playing and the contacts with international players. 50 participating international players (including myself) from several european countries.More info on www.ciba-online.net. Organisational role, seeing to it that matches start on time and on the right tables. Realise live-stream via internet, calculate scores and place them on the website. I very much liked the high level of playing and the contacts with international players.

Professional SCRUM Master

• Mar 2012 - Mar 2012

Studying to become a certified professional Scrum Master. Certification passed 23 March 2012. Studying to become a certified professional Scrum Master. Certification passed 23 March 2012.

Solutions Manager

• Sep 2011 - Oct 2011

Conceptual design,technical design and realisation of a digital 42" scoreboard to be used at (inter)national tournaments. The scoreboard can also be read via the Internet. Conceptual design,technical design and realisation of a digital 42" scoreboard to be used at (inter)national tournaments. The scoreboard can also be read via the Internet.

Management Consultant, Project Leader

• May 2007 - Mar 2010

- Projectleader of the eBusiness project "e-Mededelingen".- Developing an "eBeoordelen" prototype to demonstrate how one could take another step further in the direction of a paperless office.- Several other eProjects related to workflow management and OLTP.In March 2010: Contract for Developing the production version of eBeoordelen which is now being used by approx. 80 WBSO-advisors.

Advisor WBSO

• Jan 2006 - May 2007

SenterNovem is an agency of the Ministry of Economic Affairs in the Netherlands.WBSO: Research and Development (Promotion) ActThis Act provides a fiscal facility for companies, knowledge centres and self-employees who perform research and development (R&D) work. In this context, R&D means technical (scientific) research, the development of technologically new physical products or physical production processes (or parts thereof) and the development of technologically new software (or parts thereof). Non-companies qualify only if they perform R&D on the instructions and at the expense of a Dutch company.The WBSO is initiated by the Ministry of Economic Affairs and is executed jointly by SenterNovem and the Tax authorities.Further information can be found on the website: http://www.senternovem.nl/english/products_services/encouraging_innovation/index.asp

Social activity: Board member (treasurer)

• Jan 2001 - Nov 2007

Unpaid social activity (evenings)• treasurer• teaching older people and other board members to use a computer• design standarddocuments with Society logo• Design and build simple static website http://www.societeit1977.nl/ • automatisch to-do list via E-mail, Unix/C.• build six digital duo scorebords with microcontrollers, programming in Z86 assembler.• realise subsidization from government agency OCSW to be able to buy an additional two billiard tables.• change financial structure, a different way to bill the members and the clubs.• Expand locality with extra square meters

Systems Engineer

• Jan 2005 - Dec 2005

Expanding an existing financial IS for a company with four offices. Determining functional wishes together with the CFO. Analisys of (missing) data. Design and build software to read directly from the database circumventing the existing closed source IS. Cobol files on a Unix server are read via a Windows 2003 Server using serveral tools such as Microsoft Access, Delphi Studio 7, ADO, ODBC, Rave en Relativity. Expanding an existing financial IS for a company with four offices. Determining functional wishes together with the CFO. Analisys of (missing) data. Design and build software to read directly from the database circumventing the existing closed source IS. Cobol files on a Unix server are read via a Windows 2003 Server using serveral tools such as Microsoft Access, Delphi Studio 7, ADO, ODBC, Rave en Relativity.

Advisor

• Jan 2003 - Dec 2004

Advise owner. Purpose: How to improve the business financially. Talked with local government, and authorities, various political parties and suppliers about possibilities of expansion. Advise owner. Purpose: How to improve the business financially. Talked with local government, and authorities, various political parties and suppliers about possibilities of expansion.

Senior IT Consultant/Project Manager

• Jan 2001 - Dec 2002

Several projects using Linux, Apache, PHP4, MySQL Several projects using Linux, Apache, PHP4, MySQL

Sr. IT Consultant

• Jan 2000 - Dec 2000

Implementation Balanced Score Card, Projectmanagement tool for 200 projects, management presentation on best usage of the tool. Write documentation and user manual. Implementation Balanced Score Card, Projectmanagement tool for 200 projects, management presentation on best usage of the tool. Write documentation and user manual.

IT Consultant

• Jul 1993 - Dec 1999

Several projects at several Dutch companies. All in the operational field at KPN Datacenter, KPN Werkplekdiensten, KPN Softwarehuis, RDW, GasUnie. System engineer, software development and projectmanagement. Several projects at several Dutch companies. All in the operational field at KPN Datacenter, KPN Werkplekdiensten, KPN Softwarehuis, RDW, GasUnie. System engineer, software development and projectmanagement.

Systeemontwikkelaar

• Jan 1990 - Mar 1993

Information Systems Developer at a software house. Written a 5250 protocol emulator in C (sold to Stork) to be able to communicate with an IBM System 38 and AS400 from a PC XT with four concurrent sessions. Information Systems Developer at a software house. Written a 5250 protocol emulator in C (sold to Stork) to be able to communicate with an IBM System 38 and AS400 from a PC XT with four concurrent sessions.

System manager IBM S38

• Nov 1984 - Dec 1989

Responsible for keeping an IBM System 38 and Novell Networks up and running. Building a datacommunication network to exchange data with several offices, written software in PASCAL. Responsible for keeping an IBM System 38 and Novell Networks up and running. Building a datacommunication network to exchange data with several offices, written software in PASCAL.