Recommended expert
Gerhard Wisst
Self-employed Software Developer
Experience
Apr 2024 - Present
1 year 10 monthsSelf-employed Software Developer
Self-employed Software Developer
- OpenStreetMap integration for a logistics system at PTV Transport GmbH
- worked on portal software
- webshop system in PHP with login, shopping cart, order management, and PDF invoice module (AdminLTE)
- cashbook application for income-expense management (including export functions)
- helpdesk system with ticket management, user roles, and automatic notifications
Mar 2021 - Mar 2024
3 years 1 monthFilderstadt, Germany
Software Developer
DIGI Annexus
- development of a web app for iPhone and Android
- creation of unit tests for web app testing
- tools: ASP.NET, C#, jQuery, CSS, HTML, MS SQL Server, Git, Jira, Blazor
Apr 2019 - Jun 2020
1 year 3 monthsVaihingen an der Enz, Germany
Software Developer
AERA GmbH
- contributed to portal software for dentists
- tools: ASP Classic, ASP.NET, C#, jQuery, CSS, HTML, MS SQL Server
Jun 2013 - Mar 2019
5 years 10 monthsStuttgart, Germany
Software Developer
Viehzentrale GmbH
- creation of delivery note entry
- creation of pool programs for farmers
- creation of interface for SAP
- tools: VB.NET, MS Access, MS SQL Server
Sep 2012 - May 2013
9 monthsHechingen, Germany
Software Developer
Intec International
- development of control concept in Qt
- creation of various VBA programs
- tools: Qt, MS Access, MS Excel
Sep 2010 - Aug 2012
2 yearsSindelfingen, Germany
Software Developer
Athos Unternehmensberatung
- Contributed to portal software for waste management
- Tools: VB.NET/ASP.NET, JavaScript, jQuery
May 2006 - Jul 2010
4 years 3 monthsOstfildern, Germany
Software Developer, Support and Technical Hotline Staff
Bockemühl & Partner
- Maintained and programmed cinema software
- Helped set up a webshop for Abramowicz company
- Phone support
- Developed various programs (time tracking, utility tools, and interfaces for SITEC cinema software)
- Tools: VB.NET/ASP.NET, MS-Access
Sep 2005 - Apr 2006
8 monthsLudwigsburg, Germany
Software Tester
Cosmicos
- Part-time job as a software tester
Mar 2005 - Aug 2005
6 monthsGeislingen, Germany
Software Developer, Support and Technical Hotline Staff
AGIL-Software
- Support of the AGIL-Zeit program
- Created a hotline database
- Phone support and remote maintenance
- Tools: VB.NET, MS-Access
Jan 1999 - Dec 2002
4 yearsSoftware Developer
PRM Rutesheim / Mavos Stuttgart / Orgadata Stuttgart
- Contributed to the development of an inventory management program
- Contributed to an inventory management program on Lotus Notes
- Y2K migration project
- Tools: Progress, MS-Access, MS SQL-Server
Jan 1997 - Dec 1998
2 yearsOstfildern, Germany
Software Developer
Eschbach und Wolff
- Migrated various call center programs from VB4 to VB6
- Tools: VB6, MS-Access
Jan 1995 - Dec 1997
3 yearsStuttgart, Germany
Accountant
Schwäbische Wirtschaftsberatung
- Financial accounting
- Asset accounting
Jan 1991 - Dec 1993
3 yearsStuttgart, Germany
Auditor
Diakonisches Werk Württemberg
- Audited annual financial statements of the diaconal social care centers
Skills
C#
Vb.net, Vbscript
Asp.net
Asp.net Web Api
Asp.net Core
Blazor
Javascript, Jquery
Html, Css
Bootstrap
Php
Scrum
Jira, Git
Docker
System Administration
Xml/json
Ms Sql Server
Progress
Ms Word/ Ms Excel
Ms Access
Fast Learner
Quality And Service Orientation
Willingness To Learn New Tasks
Sense Of Responsibility
Team Player
Flexibility
Resilience
Determination
Languages
German
NativeEnglish
AdvancedItalian
IntermediateFrench
ElementaryEducation
Sep 1993 - Jun 1995
SG Darmstadt
Training as an Organizational Programmer · Organizational Programmer · Darmstadt, Germany
Oct 1987 - Jun 1991
FHW Pforzheim
Diploma in Business Administration, Accounting/Controlling · Business Administration · Pforzheim, Germany
Sep 1982 - Jun 1985
Volksbank Weilimdorf eG
Apprenticeship as a Bank Clerk · Bank Clerk · Stuttgart, Germany
...and 1 more
Certifications & licenses
Certified PHP Developer
Certified Web Designer
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