about me


  • Web Development

Who am I

  • Developer: born 1968, over 30 years experience with software development. 
  • Location: Switzerland/Valais
  • Freelancer since 2006
  • Idea of the century? Hire me!
  • Experience: 15 years Finance Industry (Asset- and Portfolio-Management Software,  Tools for Investment Advisory). Furthermore: Tourism, Press and Media.
  • My customer projects listed on page references. Since 2012, I additionally work for Enterprise Know How AG, a software provider for Liferay portals.


  • Major: Web (e.g. Liferay) Full Stack, Webapps/Widgets
  • Minor: iOS/Android, PC or Mac OS Apps


2006-TODAY as freelancer

Web Development, happy to hear from you!

as freelancer

Javascript, HTML, CSS, Materialize, PHP, MariaDB

Web projects (Wealth Management, Assembling, CRM).

2012-2022 Enterprise Know How AG
as freelancer

Liferay Portal, Java, Maven, Javascript, Alloy UI, Bootstrap, Freemarker, Velocity

Liferay Portlet Development, Liferay Administration, Co-developing use case


Liferay Portal, Java, Maven, Javascript, Alloy UI, Bootstrap, Freemarker, Velocity

Liferay Portlet Development including publishing two apps on Liferay Marketplace.

Customer project, User Interface based on SEMCO API/JSON


iOS SDK, Objective C, Android SDK, Java

Native Mobile Apps. Customer projects for Leukerbad Tourism, Aletsch Region, BAR Informatik and others. Tools & Casual Games.


Google Desktop Gadgets, iGoogle Widgets, Yahoo Widgets, Safari Widgets, Microsoft Sidebar Gadgets,

Customer Projects. Desktop + Web Widgets for NZZ, Süddeutsche Zeitung, SRF Schweizer Radio und Fernsehen, Radio Energy, Universal Music (Amy Winehouse!), Zermatt Tourism, Honeysuckle Creek Station Memorial (Apollo 11, Moon Landing)


HTML, Javascript, PHP, MySql, Visual Basic

Web-based solution for Camping providers, Universal Communication over TCP/IP+RS232 (Badge Reader, Telephony System/Siemens). Internet platform for a tourism organization.


Start working self-employed

2002-2006, employed

Tiscover, Switzerland Tourism, Visual Basic, Access, PHP

Working for a touristic organization, municipal administration and other.

2000-2002, IN-EX-SYS AG

Visual Basic

Development+Support, Investment Advisory Software, risk profiles/proposals/rebalancing.

1991-2000, Chris-Data AG/Profidata AG

Basic, Pascal, C/C++, Cognos, Informix

Development, Support, Project Manager, Release Manager: Portfolio Management Information System P.I.S.

Fund Management System: Prototyping, Reports, Data Catalog with Cognos Business Intelligence (Reports and Datacube/OLAP)

1989-1991, Rahn & Bodmer Banquiers

IT Support, Novell Networks

1985-1989, Chris-Data AG

IT Support, Novell Networks, Utility Development with Turbo Pascal

Commercial Apprenticeship

Developing individual software for Chris-Data customers

Communication software (something like a mail client) for Wealth Management, interaction between relationship manager and clients over telephone/RS232 interface (acoustic coupler). Commercial software to deal with offers/invoices for a big Swiss manufacturer (interior supplier). Setup and installation of FIRST PC-based LANs (Novell Networks), dozens of networks introduced at first Swiss LAN provider.


Spending the rest of school time as homecomputer nerd.


Waiting for homecomputers *tic* *toc*

1968 Birth

(c) by - Andreas Horlacher - Switzerland de-de en-us