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Andreas Müller

Managing Director

Andreas Müller
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Brandis, Germany

Experience

Jan 2011 - Dec 2018
8 years

Managing Director

ESIS-ERP GmbH

Expertise details
Position Summary
Managing Director at ESIS-ERP GmbH
Industries
Information Technology
Business Areas
Information Technology
  • took over as managing director
Jan 2005 - Present
21 years 3 months

Senior Software Developer

Universal Ware GmbH

Expertise details
Position Summary
Senior Software Developer at Universal Ware GmbH
Industries
Automotive
Business Areas
Information Technology
Product Development
  • further development of the ERP system ProPPS as ESIS-ERP
  • further development of the automotive data software ProAW and the Easy-Car-Repair workshop platform
  • application development with PD-Frame
  • took over maintenance and software support of WSS (ADICOM)
  • interface partner for Deutsche Automobil Treuhand in the area of vehicle data, repair and vehicle valuation
Jan 2003 - Dec 2005
3 years

Software Developer

Würth Phoenix GmbH

Expertise details
Position Summary
Software Developer at Würth Phoenix GmbH
Industries
Information Technology
Business Areas
Information Technology
Operations
Product Development
  • new development of the ERP system ProPPS
  • data collection software for car data ProAW
  • EDI/EDIFACT interfaces
  • network infrastructure: planning, setup and operation of the company's own data center
Jan 1998 - Dec 2003
6 years

Software Developer

ProDigital GmbH

Expertise details
Position Summary
Software Developer at ProDigital GmbH
Industries
Information Technology
Business Areas
Information Technology
  • software development in client projects
Jan 1997 - Dec 1997
1 year

Software Developer

Textilhandel

Expertise details
Position Summary
Software Developer at Textilhandel
Industries
Retail
Business Areas
Information Technology
Logistics
Supply Chain Management
  • software for managing branch orders and configuring deliveries
Jan 1995 - Dec 1998
4 years

Student Assistant

Mittweida University of Applied Sciences

Expertise details
Position Summary
Student Assistant at Mittweida University of Applied Sciences
Industries
Education
Business Areas
Information Technology
Operations
  • Student assistant tasks in the data center and administration (HP-UX, Linux, Windows, Novell NetWare)
  • Teaching advanced and supplementary computer science courses
  • Networking student dormitories on campus (routers, switches, Linux)
Jan 1995 - Dec 1998
4 years

Project Manager

Private Initiative

Expertise details
Position Summary
Project Manager at Private Initiative
Industries
Information Technology
Business Areas
Product Development
Project Management
  • Project management and administration
  • Game development for a nationwide Linux text adventure RPG
Jan 1993 - Dec 1994
2 years

Software Developer

Environmental Office, City of Plauen

Expertise details
Position Summary
Software Developer at Environmental Office, City of Plauen
Industries
Government and Administration
Business Areas
Information Technology
  • Parcel registry for environmental impact assessments
  • Workflow automation for government processes
Jan 1990 - Dec 1994
5 years

Software Developer

OIZ Computer Ltd.

Expertise details
Position Summary
Software Developer at OIZ Computer Ltd.
Industries
Education
Healthcare
Information Technology
Business Areas
Information Technology
Product Development
  • Developed various tools for school catering in Plauen and Kaulenschau
  • Order management and invoicing for Buntgardine Rotschau
  • Veterinary software

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Information Technology, Automotive, Education, Healthcare, Government and Administration, and Retail.

Information Technology
Automotive
Education
Healthcare
Government and Administration
Retail
Profile match chart

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology, Product Development, Operations, Project Management, Logistics, and Supply Chain Management.

Information Technology
Product Development
Operations
Project Management
Logistics
Supply Chain Management
Profile match chart

Skills

  • Delphi Very Good Long-term Knowledge Of Delphi, Object Pascal And The Borland/embarcadero World, Starting With Delphi 1 Up To Rad Studio 11, Desktop Applications And Mobile Applications For Android/ios
  • Php Very Good Long-term Knowledge From Version 3 To 8, Both Procedural And Object-oriented Code, Code And Application Optimization, Good Knowledge Of Frameworks Like Laravel And Yii, Very Good Long-term Knowledge In Hosting And Running Php Applications
  • Java Very Good Long-term Knowledge In Both Backend (Rmi, Soap, Rest) And Frontend With Swt, Good Knowledge Of Java Ee, Good Knowledge Of Spring
  • C/c++ Good Knowledge Of C/c++ With Mfc Using Visual Studio
  • Html/web Very Good Long-term Knowledge, Using Various Frameworks Such As Javascript, Bootstrap, Material Design, Jquery, Angular, Typescript, Very Good Long-term Knowledge In Hosting Web Applications And Mobile Apps With Cordova, Etc.
  • Mysql Very Good Long-term Knowledge Of Mysql, Storage Engines, Optimization, Clustering, Replication, Very Good Long-term Knowledge In Hosting, Running And Administering Large Mysql Databases (Terabyte Range)
  • Couchdb Very Good Experience Using And Hosting, Running And Administering Couchdb Databases
  • Oracle Good Knowledge In Handling Oracle Databases For Both Hosting And Application Use
  • Microsoft Sql Server Good Knowledge In Handling Sql Server Databases For Both Hosting And Use In Applications
  • Windows And Windows Server Very Good Knowledge In Administration, Installation And Migration Of Windows And Windows Server
  • Linux Very Good Knowledge In Linux Administration And Operation, From Kernel 1.2 (Suse 95) To Ubuntu 22.04; Contributed To Dhcp Server In 1995/1996 And Novell Network Tools In 1996/1997 As Part Of Dormitory Networking And Connecting Novell Netware Servers To University Unix Systems
  • Vmware Esxi Very Good Knowledge In Virtualizing Machines With Vmware Esxi, Hosting Applications And Services
  • Sophos Utm Very Good Knowledge In Sophos Utm, Networks, Vpn, Lan, Wan, Wlan, Networking, Routing, Load Balancing, Firewall, Etc.
  • Plesk Very Good Long-term Knowledge In Web Hosting With Plesk
  • Tomcat, Apache Http And Nginx Very Good Long-term Knowledge In Administration And Operation Of Web And Application Servers

Languages

German
Native

Education

Oct 1994 - Jun 2000

Mittweida University of Applied Sciences for Technology and Business

Diploma · Business Informatics · Mittweida, Germany

Oct 1990 - Jun 1993

Diesterweg High School

High School Diploma · Upper secondary level · Berlin, Germany

Oct 1981 - Jun 1990

Karl-Marx-POS Plauen

Primary and lower secondary education · Plauen, Germany

Statistics

Experience

Total positions 9
Experience in Information Technology 24 y
Avg length 5 y 11 m
Longest experience 21 y 2 m

Expertise

Recent roles Managing Director, Senior Software Developer, Software Developer
Main industries Information Technology, Automotive, Education
Main business areas Information Technology, Product Development, Operations

Qualifications

Profile

Created
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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Andreas based?

Andreas is based in Brandis, Germany.

What languages does Andreas speak?

Andreas speaks the following languages: German (Native).

How many years of experience does Andreas have?

Andreas has at least 36 years of experience. During this time, Andreas has worked in at least 5 different roles and for 9 different companies. The average length of individual experience is 4 years. Note that Andreas may not have shared all experience and actually has more experience.

What roles would Andreas be best suited for?

Based on recent experience, Andreas would be well-suited for roles such as: Managing Director, Senior Software Developer, Software Developer.

What is Andreas's latest experience?

Andreas's most recent position is Managing Director at ESIS-ERP GmbH.

What companies has Andreas worked for in recent years?

In recent years, Andreas has worked for Universal Ware GmbH.

Which industries is Andreas most experienced in?

Andreas is most experienced in industries like Information Technology, Automotive, and Education. Andreas also has some experience in Healthcare, Government and Administration, and Retail.

Which business areas is Andreas most experienced in?

Andreas is most experienced in business areas like Information Technology, Product Development, and Operations. Andreas also has some experience in Project Management, Logistics, and Supply Chain Management.

Which industries has Andreas worked in recently?

Andreas has recently worked in industries like Automotive.

Which business areas has Andreas worked in recently?

Andreas has recently worked in business areas like Information Technology and Product Development.

What is Andreas's education?

Andreas attended Mittweida University of Applied Sciences for Technology and Business for Business Informatics.

What is the availability of Andreas?

Andreas is immediately available for suitable projects.

What is the rate of Andreas?

Andreas's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

How to hire Andreas?

To hire Andreas, click the Meet button on the profile to request a meeting and discuss your project needs.

Average rates for similar positions

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Market avg: 820-980 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.