Dietmar Bauszat - Freelance .NET and WPF Developer

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Nuremberg, Germany

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Experience

Feb 2024 - Apr 2025

1 year 3 months

Freelance Developer

Hirschmann/Belden

Extension of test software for functional testing of IO modules in WPF with MVVM
Configuration and extension of a specialized WPF control from Nevron
Connection to Siemens PLCs via Siemens OPC UA Client and Allen-Bradley/Rockwell PLCs via Codebix OPC UA Client
Integration of various data sources via REST API and JSON
Development of stored procedures, views, and triggers for PostgreSQL and SQL Server with ADO.NET and Entity Framework 6

Dec 2022 - Feb 2024

1 year 3 months

Freelance Developer

BN Automation AG

Revision and redevelopment of a WPF/MVVM application for controlling Steinemann panel grinding machines
Adaptation of backend PLC/OPC UA and extension of PostgreSQL database objects
VB.NET development with Visual Studio 2022
Remote assignment for Steinemann Technology AG

Aug 2021 - Oct 2022

1 year 3 months

Freelance Developer

Bruker AXS Advanced X-ray Solutions GmbH

Extension and redevelopment of software for controlling an Optical Emission Spectrometer
Adaptation of an existing WinForms/DevExpress application and redevelopment in WPF with Prism, Unity, and DevExpress
C# development with Entity Framework 6 and ADO.NET for PostgreSQL
Deserialization of hardware layer data and logic cascades with configurable limits

Apr 2019 - Jul 2021

2 years 4 months

Freelance Developer

IPTE-Nürnberg

Condition monitoring applications (Industry 4.0) with RabbitMQ, PostgreSQL, and WPF interfaces
Commissioning support for flex and speed routers, bug fixing, and customer-specific changes
Task redevelopment in C# and proprietary PLC layer (TS1)
Production monitoring via events in CamX Message Broker and mapping to a customer-specific MES via OPC UA, REST, socket

Jan 2018 - Mar 2019

1 year 3 months

Freelance Developer

SEW-Eurodrive

Development of a backend for condition monitoring of electric monorail vehicles with C#, VS 2017
Storage and analysis of live and service vehicle data in MSSQL Server and PostgreSQL
Reports with SQL Server Reporting Services
Development of triggers, stored procedures, views, and functions for different DBMS
Data provision via WCF and Entity Framework 6 as well as high-performance bulk inserts with ADO.NET

Aug 2016 - Dec 2017

1 year 5 months

Freelance Developer

Siemens Postal, Parcel and Airport Logistics

Administration and implementation of parcel and airport logistics systems with API interfaces to Eplan and Oracle DB
Development of T-SQL stored procedures, functions and triggers as well as Entity Framework for SQL Server
WPF frontend with MVVM and Telerik controls
Deserialization and processing of XML files based on XSD
Version and ticket management with SVN and Jira

Apr 2015 - Jun 2016

1 year 3 months

Freelance Developer

Carefusion

Stabilization and reworking of the backend of an ASP.NET software for tablet packaging using clean code and design patterns
New development of stored procedures, DB functions and triggers for PostgreSQL
Development of the MedportService backend with WCF and WPF GUI to control Vmax and WaWi via sockets and scanners (RFID, barcode)

Apr 2014 - Mar 2015

1 year

Team Lead Office AddIn Migration

KVB-Bayern

Migration of Office AddIns from 2003 to 2013 for Outlook and Excel using C# VSTO, ribbons and Oracle Devart
Replacing VB6/VBA implementations with C# 4.5, XML/XSD
Querying and evaluating Exchange calendar objects with extensive user controls
Unit tests, use cases, flowcharts and wiki documentation
Development of a WPF application for mass mailings with MVVM, multithreading for DOCX-to-PDF conversion and Entity Framework

Jan 2011 - Dec 2014

4 years

Freelance Developer

Freelance Computer Scientist

Development of user controls for mounting and adjusting lithography systems in the .NET-Oracle framework with WCF and COM DLL integration
Unit tests with Rhino Mocks and integration of Matlab routines
Development of a distributed ASP.NET MVC 4 application for production monitoring (Zeiss SMT Oberkochen)

Jan 2005 - Dec 2011

7 years

Freelance Developer

Freelance Computer Scientist

System for parameterizing Siemens Simotion control systems with Java JSP and ASP.NET frontend (8 months at Siemens Karlsruhe)
Prepress system for managing calendar print jobs with C#, Office VSTO and MSSQL Server 2005 (4 months for Com-Center Mainz)
Various SharePoint modules for business calculations with VS2010, C#, LINQ, CAML and MSSQL Server 2008 (8 months at Mercedes-Benz Wörth)
Development of a 4-layer software system to control a mixer with WCF service and WPF frontend (9 months in use at Boehringer Ingelheim)
Reworking and documentation of a production monitoring system with reverse engineering, UML 2.0, Enterprise Architect and migration from MySQL to MSSQL Server 2008 R2 (7 months for Reckitt Benckiser Mannheim)

Jan 1995 - Dec 2002

8 years

Lecturer in Computer Science

De La Salle University

Jan 1988 - Dec 2004

17 years

Senior Software Engineer

ELWE-Engineers Manila

Analysis and monitoring software for wastewater treatment plants (C++, Qt, Oracle)
Device management system for hospitals and laboratory operations (C++, Qt, Oracle)
Real-time monitoring of vital signs using PDA (C#, C++)
Control frontend for a Cobalt60 irradiator for treating orbital tumors (C#, C++, MSSQL) in cooperation with St. Luke's Medical Center Manila
Various other projects

Jan 1981 - Dec 1982

2 years

Medical Engineer

Universitätskliniken Mainz

Industry experience

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

Experienced in Healthcare, Manufacturing, Utilities, Education, Automotive, and Media and Entertainment.

Healthcare

Manufacturing

Utilities

Education

Automotive

Media and Entertainment

Business area experience

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

Experienced in Information Technology, Product Development, Research and Development, and Quality Assurance.

Information Technology

Product Development

Research and Development

Quality Assurance

Skills

Programming

C++, Mfc
.Net Programming, Design Patterns
Visual C#, Vb.Net, Asp.Net Mvc
Svn, Tfs, Git, Azure Devops
Unit Tests, Ms-Test, Rhino-Mocks
Microservices
Winforms And Wpf, Xaml, Mvvm, Prism, Unity
Wcf, Web Services, Rest, Opc Ua Middleware
Ado.Net, Linq, Entity Framework 6
Vsto (Visual Studio To Office)
Telerik Controls Version 2017.2, Devexpress 18.2/21.2

Internet Script Markup

Php With Mysql
Html, Xhtml, Css
Javascript, Ajax
Xml, Xsd Schema, Xmlspy

Database Development

Access Incl. Vba
Mssql, Transactsql
Sql Server Management Studio, Sql Server Query Optimizer
Sql Server Reporting Services (Ssrs)
Postgresql, Pgsql
Oracle Pl/Sql Development / Toad

Languages

German

Native

English

Advanced

Education

Oct 1983 - Jun 1987

Kaiserslautern University of Applied Sciences

Diplom-Informatiker (FH) · Computer Science · Kaiserslautern, Germany

Oct 1976 - Jun 1981

Fachhochschule Gießen Friedberg

Diplom Engineer (FH) · Medical Technology · Gießen, Germany

Statistics

Experience

Total positions 13

Experience in Healthcare 20 y

Avg length 3 y 8 m

Longest experience 16 y 11 m

Expertise

Recent roles Freelance Developer, Team Lead Office AddIn Migration, Lecturer in Computer Science

Main industries Healthcare, Manufacturing, Utilities

Main business areas Information Technology, Product Development, Research and Development

Qualifications

Highest degree Bachelor

Profile

Member since

August 2025

Last update

August 2026

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Frequently asked questions

Have questions? Find more information here.

Dietmar is based in Nuremberg, Germany.

Dietmar speaks the following languages: German (Native), English (Advanced).

Dietmar has at least 39 years of experience. During this time, Dietmar has worked in at least 5 different roles and for 12 different companies. The average length of individual experience is 3 years. Note that Dietmar may not have shared all experience and actually has more experience.

Based on recent experience, Dietmar would be well-suited for roles such as: Freelance Developer, Team Lead Office AddIn Migration, Lecturer in Computer Science.

Dietmar's most recent position is Freelance Developer at Hirschmann/Belden.

In recent years, Dietmar has worked for Hirschmann/Belden, BN Automation AG, and Bruker AXS Advanced X-ray Solutions GmbH.

Dietmar is most experienced in industries like Healthcare, Manufacturing, and Utilities. Dietmar also has some experience in Education, Automotive, and Media and Entertainment.

Dietmar is most experienced in business areas like Information Technology, Product Development, and Research and Development. Dietmar also has some experience in Quality Assurance.

Dietmar has recently worked in industries like Manufacturing and Information Technology.

Dietmar has recently worked in business areas like Information Technology, Product Development, and Quality Assurance.

Dietmar holds a Bachelor in Medical Technology from Fachhochschule Gießen Friedberg.

The availability of Dietmar needs to be confirmed.

Daily rate distribution

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<€480 €640-800 €800-960 €960-1120 €1120+

The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.

Average rates for similar positions

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Daily rate avg. 845 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

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Median rate 800 €

The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.

Calculated based on our freelancers’ daily rates as of 7 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.