Eric Grobler


Last update: 23.01.2023

Senior Developer, Freelancer/consultant

Company: SiliconRock Limited
Graduation: Masters in Psychometrics, Psychology
Hourly-/Daily rates: show
Languages: English (Native or Bilingual)




Kotlin, Java, C#, Dart, TypeScript, PHP, Delphi, SQL, Angular, Flutter, MySQL, Sybase

Project history

01/2012 - 12/2021
vvr (Internet and Information Technology, 10-50 employees)

Mostly specialized software for companies that sell educational software to
driving schools, such as and

Management system for the Irish Drug Treatment Department

Play framework (scala/java) backend services

Ktor framework (kotlin) backend services

PHP web frameworks

delphi presentation software with chromium dll (browser) integration,
websockets to mobile devices

angular clients with websockets to mobile devices

Managed app development using Xamarin/C# Managed app development using

01/1999 - 12/2011
Senior Developer
Quoka (Media and Publishers, 50-250 employees)
Senior Developer
Custom search Engine
Sybase, MySQL
Java, Glassfish/Tomcat backend services
PHP and other web technologies
Delphi clients
Apache Solr - java based search Engine

01/1992 - 12/1998
IT and Production Manager
Junk Mail (Media and Publishers, 50-250 employees)
IT and Production Manager
Largest classified newspaper in South Africa, print & online
Delphi, Borland C++, Microsft IIS (website dll)
Microsoft SQL Server

01/1992 - 12/1992
Psychometrist and programmer
NIPR "The National Bureau for Educational and Social Research" (Consumer goods and retail, 50-250 employees)

Was part of a development team that developed computerized intelligence &
Aptitude tests for the government and industry.
languages: C & Pascal, DOS based systems

Local Availability

Open to travel worldwide
Profileimage by Eric Grobler Senior Developer, Freelancer/consultant from Kilpedder Senior Developer, Freelancer/consultant