John Janssen Email
Developer @ Promeetec BV; Software en Declaratieservice
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
John Janssen Location
- Arnhem-Nijmegen Metropolitan, GE, NL
John Janssen Work
- 2021 -now Developer @
- 2013 -2021 Programmer @ Proigia
- 2006 -2013 Programmer and Developer @
John Janssen Skills
- Microsoft SQL Server
- SQL
- JavaScript
- XML
- C#
- MySQL
- jQuery
- PHP
- ASP.NET
- Databases
- .NET
- CSS
- Software Development
- Python
- Linux
- HTML
- Programming
- Web Development
- Web Applications
- Apache
- Net
John Janssen Summary
- John Janssen, based in Arnhem-Nijmegen Metropolitan Area, GE, NL, is currently a Developer at Promeetec -Experts in zorgadministratie en informatiestromen-. John Janssen brings experience from previous roles at Proigia and Dalicon BV. With a robust skill set that includes Microsoft SQL Server, SQL, JavaScript, XML, C# and more. John Janssen has 2 emails on RocketReach.
Looking for a different John Janssen?
Find contact details for 700 million professionals.
Others Named John Janssen
John Janssen
President of Partner
Tustin, CA, US
John Janssen
Attorney
Arlington, TX, US
John Janssen
Partner
Dallas, TX, US
John Janssen
Construction Manager
Cleveland, OH, US
John Janssen
finance manager
Limburg, Netherlands
John Janssen
President
Littleton, CO, US
John Janssen
Interimmanager
Herten, LI, NL
Top Promeetec BV; Software en Declaratieservice Employees
Nathalie Spierings
Full-stack software developer
Eindhoven, NB, NL
André de Wit
Director
Eindhoven, NB, NL
Tosca de Kroon
Administratie in de zorg
Veldhoven, NB, NL
John Janssen
Developer
Arnhem-Nijmegen Metropolitan, GE, NL
Wim Berg
.NET Developer
Tilburg, NB, NL
Bart Koppens
Directeur
North Brabant, Netherlands
Paul van Eulem
Security Officer
Tilburg, NB, NL
Jitske Hamersma
Projectmedewerker and consultant
Geldrop, NB, NL
Irma Kriesel
Senior Consultant
Eindhoven, NB, NL
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co