Power Bi, SQL, PL/SQL, MS Sql, asp.net, vb,c#, c++, Coldfusion, Python, Netzwerkadministration, 3.Level Support, WordPress, html, Javascript, Java
Aktualisiert am 30.12.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 01.01.2025
Verfügbar zu: 100%
davon vor Ort: 100%
C#
MS SQL Server
Power apps
Azure
Vb
Salesforce
Webapplication
German
native
English
fluent

Einsatzorte

Einsatzorte

Deutschland, Österreich, Schweiz
möglich

Projekte

Projekte

7 Jahre 7 Monate
2017-06 - heute

Workfront Administration

SELF-EMPLOYED SOFTWARE DEVELOPER
SELF-EMPLOYED SOFTWARE DEVELOPER
  • In Workfront Administration and development of custom solutions
  • Development of PowerApps Web Applications for Microsoft Teams
  • Creation of Yammer Interfaces using APIs and HTTP requests in C#
  • Salesforce Reports and completion of Einstein Analytics challenges, preparing for SFDC certification (Q1 2021)
  • Development of Azure Web Applications, integrating Power BI reports, Google Analytics data, job management, and authentication using C#, JavaScript, Entity Framework, LINQ, Azure Cache, Blob Storage, Azure SQL Server, and Azure Virtual Machines
  • SharePoint Flows design and deployment
  • Power BI Reports creation and data preparation
  • Development of interfaces and data integration tools for Azure SQL Server, Google Analytics, SharePoint, and Jira
  • Programming background jobs in C# for automated data extraction and processing (e.g., Google Analytics, YouTube data)
  • Designing dynamic web interfaces for managing metrics and dimensions tables
  • Comprehensive program and project documentation and end-user support
  • Windows Server Administration and maintenance
  • Further development of Coldfusion Web Applications for project planning, event handling, and reporting
  • Development of dynamic tools for managing background jobs, user profiles, menu definitions, and reports
Nokia
1 Jahr 7 Monate
2015-11 - 2017-05

Development health insurance billing software

SOFTWARE DEVELOPER
SOFTWARE DEVELOPER
  • Development of health insurance billing software
  • Designed and implemented XML interfaces for integration with 12 PVS systems
  • Developed solutions for encryption and decryption of patient data, ensuring data security and compliance
  • Built a card reader library in C# for processing patient information
  • Created a comprehensive medical treatment database using Entity Framework and stored procedures
  • Developed services using C#, LINQ, and WCF for seamless system functionality
  • Authored detailed program and user documentation to support end-users and stakeholders
  • Leveraged NuGet and DevExpress to enhance application performance and user experience
Henova GmbH
1 Jahr 1 Monat
2014-07 - 2015-07

Self-employed for homeopathic laboratory

Software Entwickler vb.net java Microsoft IIS ...
Software Entwickler
  • Managed network administration and provided user support for the organization
  • Maintained and administered three servers (Vista, 2 SBS 2012) and MS SQL databases.
  • Installed and managed Microsoft Exchange Server
  • Maintained the organization?s web presence and webshop, including development with WordPress
  • Ensured GMP conformity and authored GMP documentation
  • Migrated legacy software (TDB) to updated systems
  • Developed a comprehensive Order, Invoicing, and Warehouse Management System with webshop interfaces
  • using C#, VB, ASP.NET, and MS SQL
  • Automated processes such as daily and monthly closings and monthly reporting via email
  • Designed solutions for label printing and other operational needs
vb.net java Microsoft IIS SBS 2012
Gudjons Pharmacy
Augsburg
6 Jahre 8 Monate
2007-09 - 2014-04

Development Project Controlling Web application

Self-employed
Self-employed
  • Migrated an MS Access 2003 application to a web-based solution integrated into the NSN intranet
  • Developed the application using VB/C#.NET, ASP.NET, C++, Oracle DB, IIS, and PL/SQL
  • Designed features for data collection and project controlling, managing ~130 financial metrics from local subsidiaries
  • Built upload interfaces supporting Excel, CSV, and Access formats
  • Implemented automated monthly updates for exchange rates and monthly closings
  • Integrated data collection via RFC to SAP for seamless imports
  • Supported a multilingual interface to accommodate global users
  • Provided post-completion support including Oracle DB administration, web server management, load balancing, upgrades, and user support
MSN IT Cola
4 Jahre
2010-04 - 2014-03

Migration vb.net c#.net, Oracle DB Administration, Support

Software-Entwickler Berater vb.net c#.net PL/SQL ...
Software-Entwickler Berater
  • Migration und Weiterentwicklung einer vb.net Anwendung auf Basis Oracle DB, Schnittstellen zu SAP
vb.net c#.net PL/SQL RFC IIS
NSN
München
13 Jahre 3 Monate
1997-01 - 2010-03

Projektcontrolling-Applikation

Software Entwickler SAP Migration PL/SQL oracle ...
Software Entwickler
  • Datenflussmodellierung 
  • Entwicklung einer online Projektcontrolling-Applikation 
  • ABAP Programmierung 
  • SAP Materialstamm 
  • Oracle PL/SQL 
  • Erstellung von Benutzervorlagen 
  • Performancetuning Oracle 
  • Konfiguration Webserver IIS 
  • Programmierung .net, Webservice, VB, C++ 
  • Erstellen Schnittstellen SAP (RFC) 
  • Klassendesign 
  • 3.Level Support weltweit
SAP Migration PL/SQL oracle .NET 3.5 .NET 4.0 VBA VBScript MS Visual C++
Siemens GmbH
München
8 Monate
2006-12 - 2007-07

Teaching assignment

Self-employed
Self-employed
  • Completed training in SAP BW 305 and 310
  • Developed and optimized reports in SAP BW to support business insights
  • Implemented automated email delivery for efficient report dissemination
SN IT
3 Jahre
2003-11 - 2006-10

Development Project Controlling Tool

SELF-EMPLOYED SOFTWARE DEVELOPER
SELF-EMPLOYED SOFTWARE DEVELOPER
  • Designed and developed a Project Controlling Tool using MS Access, enabling data collection and management of financial metrics such as sales, investments, and stock movements from local subsidiaries
  • Facilitated manual input and Excel file uploads, with hierarchical parameter tables for accurate data aggregation.
  • Enabled cumulative reporting at various organizational levels, with centralized data visualization at the headquarters
  • Implemented integration for importing data to SAP via RFC for streamlined processes
ICN, COM IT, Cola
Munich
4 Jahre 4 Monate
1999-06 - 2003-09

ABAP programming

SELF-EMPLOYED SOFTWARE DEVELOPER
SELF-EMPLOYED SOFTWARE DEVELOPER
  • Developed ABAP programs for importing and allocating master data
  • Designed and implemented reports and selection screens in ABAP to enhance data analysis and usability
  • Created Excel export tools to support user workflows and data management
  • Provided comprehensive user support for the SAP Master Data module, ensuring efficient operation and resolving issues
ICN CA SAP
Munich
1 Jahr 5 Monate
1998-01 - 1999-05

Migration of old article data, cleanup data to SAP

SELF-EMPLOYED SOFTWARE DEVELOPER
SELF-EMPLOYED SOFTWARE DEVELOPER
  • Completed training sessions for SAP Master Data to enhance user proficiency
  • Managed the migration of legacy article data, including data cleanup and preparation for integration into SAP
  • Developed a new data structure and interfaces using Access/VBA, facilitating smooth data transfer via CSV files
ÖN SAP
Munich
2 Jahre 8 Monate
1995-04 - 1997-11

Integrate AS400 in Novell Net

Employee System Administrator
Employee System Administrator
  • Managed a Novell Network with 50 workstations, ensuring seamless operations and connectivity
  • Integrated AS400 systems into the Novell network for improved data accessibility
  • Developed custom reports in Clipper to support business processes
  • Provided user support for MS Office, financial systems, and order management systems, ensuring efficient use and issue resolution
SEGA Corporation
Hamburg
4 Jahre 6 Monate
1989-11 - 1994-04

Implementation custom requirements insurance software in Cobol and RPG

Working Student
Working Student
  • Implemented custom requirements for insurance software using COBOL and RPG
  • Managed system administration for S/36, AS/400, and PCs, ensuring reliable operations
  • Provided customer and user support, addressing technical issues and optimizing system usage
PDV Management consultancy

Aus- und Weiterbildung

Aus- und Weiterbildung

1984 ? 1989
COMPUTER ENGINEERING
FH Wedel

1982 ? 1984
German Army

bis 1982
High School

Position

Position

  • Software Developer

Kompetenzen

Kompetenzen

Top-Skills

C# MS SQL Server Power apps Azure Vb Salesforce Webapplication

Schwerpunkte

Web-Development
Cloud-Development
Software-Development c#/.net/coldfusion
Development Mainframe & MS SQL/Oracle

Produkte / Standards / Erfahrungen / Methoden

Strategic Thinking
Problem-Solving Skills
Change Management
Teamwork
Adaptability
Communication

Personal information/ soft skills

  • As long I can remember, I've been busy with programming and information processes. I have mastered all common programming languages on different systems and I am used to looking for solutions on my own responsibility. Then I always try to solve a requirement as generally as possible in order to be able to solve further requirements with minimal effort. 
  • I don?t like hard coded elements and try to keep a program dynamic as possible and configurable. It gives me great pleasure and pride when many people use my programs and I receive positive feedback. My customers particularly appreciate the fact that, thanks to my analytical skills and knowledge of the digital sector, I can quickly grasp even very complex issues and implement individual special requests.


PROFESSIONAL SUMMARY

  • I am a highly skilled software developer with extensive experience in programming and information processes across various platforms and programming languages. I have a proven ability to independently research and implement innovative solutions, always striving for scalable, dynamic, and configurable designs to address current and future requirements. 
  • Avoiding hardcoded elements, I focus on creating flexible systems that adapt to evolving needs with minimal effort. What drives me is the satisfaction of delivering high-quality, user-centric programs that receive positive feedback and widespread adoption. 
  • My analytical mindset and in-depth knowledge of the digital landscape enable me to quickly understand complex challenges and provide tailored solutions. Clients and stakeholders value my ability to efficiently implement bespoke features and deliver exceptional results, meeting and exceeding their expectations.


Frameworks
  • .net 3.5, 4.5, 4.62, 4.72

Products
  • Devexpress
  • Nuget
  • Wordpress
  • MS Office (Excel,Outlook,Access)
  • Arcplan
  • Dokuware
  • IIS, Tomcat, Apache
  • Visual Studio 2019/2021
  • VM
  • Nice Label
  • Pago
  • Azure Cloud
  • Jira
  • Sharepoint
  • GitHub
  • Power BI
  • Google Analytics
  • Salesforce
  • Teams/PowerApp
  • Power Automate/Flows
  • Workfront
  • Teams

Betriebssysteme

S36
AS400
Windows
XP, Vista, NT, 7, 8, 10
Windows SBS 2012
Linux

Programmiersprachen

Cobol
RPG
Clipper
FoxPro
ABAP
VBA
vb.net
C#.net
Java
T-SQL
PL/SQL
HTML
PHP
CSS
C++
Javascript
VbScript
Coldfusion

Datenbanken

Oracle
9g,10g,11g
MS SQL
MySQL
TDB
Foxpro
DBase

Branchen

Branchen

  • Telekommunikation
  • Pharmazie
  • Versicherung

Einsatzorte

Einsatzorte

Deutschland, Österreich, Schweiz
möglich

Projekte

Projekte

7 Jahre 7 Monate
2017-06 - heute

Workfront Administration

SELF-EMPLOYED SOFTWARE DEVELOPER
SELF-EMPLOYED SOFTWARE DEVELOPER
  • In Workfront Administration and development of custom solutions
  • Development of PowerApps Web Applications for Microsoft Teams
  • Creation of Yammer Interfaces using APIs and HTTP requests in C#
  • Salesforce Reports and completion of Einstein Analytics challenges, preparing for SFDC certification (Q1 2021)
  • Development of Azure Web Applications, integrating Power BI reports, Google Analytics data, job management, and authentication using C#, JavaScript, Entity Framework, LINQ, Azure Cache, Blob Storage, Azure SQL Server, and Azure Virtual Machines
  • SharePoint Flows design and deployment
  • Power BI Reports creation and data preparation
  • Development of interfaces and data integration tools for Azure SQL Server, Google Analytics, SharePoint, and Jira
  • Programming background jobs in C# for automated data extraction and processing (e.g., Google Analytics, YouTube data)
  • Designing dynamic web interfaces for managing metrics and dimensions tables
  • Comprehensive program and project documentation and end-user support
  • Windows Server Administration and maintenance
  • Further development of Coldfusion Web Applications for project planning, event handling, and reporting
  • Development of dynamic tools for managing background jobs, user profiles, menu definitions, and reports
Nokia
1 Jahr 7 Monate
2015-11 - 2017-05

Development health insurance billing software

SOFTWARE DEVELOPER
SOFTWARE DEVELOPER
  • Development of health insurance billing software
  • Designed and implemented XML interfaces for integration with 12 PVS systems
  • Developed solutions for encryption and decryption of patient data, ensuring data security and compliance
  • Built a card reader library in C# for processing patient information
  • Created a comprehensive medical treatment database using Entity Framework and stored procedures
  • Developed services using C#, LINQ, and WCF for seamless system functionality
  • Authored detailed program and user documentation to support end-users and stakeholders
  • Leveraged NuGet and DevExpress to enhance application performance and user experience
Henova GmbH
1 Jahr 1 Monat
2014-07 - 2015-07

Self-employed for homeopathic laboratory

Software Entwickler vb.net java Microsoft IIS ...
Software Entwickler
  • Managed network administration and provided user support for the organization
  • Maintained and administered three servers (Vista, 2 SBS 2012) and MS SQL databases.
  • Installed and managed Microsoft Exchange Server
  • Maintained the organization?s web presence and webshop, including development with WordPress
  • Ensured GMP conformity and authored GMP documentation
  • Migrated legacy software (TDB) to updated systems
  • Developed a comprehensive Order, Invoicing, and Warehouse Management System with webshop interfaces
  • using C#, VB, ASP.NET, and MS SQL
  • Automated processes such as daily and monthly closings and monthly reporting via email
  • Designed solutions for label printing and other operational needs
vb.net java Microsoft IIS SBS 2012
Gudjons Pharmacy
Augsburg
6 Jahre 8 Monate
2007-09 - 2014-04

Development Project Controlling Web application

Self-employed
Self-employed
  • Migrated an MS Access 2003 application to a web-based solution integrated into the NSN intranet
  • Developed the application using VB/C#.NET, ASP.NET, C++, Oracle DB, IIS, and PL/SQL
  • Designed features for data collection and project controlling, managing ~130 financial metrics from local subsidiaries
  • Built upload interfaces supporting Excel, CSV, and Access formats
  • Implemented automated monthly updates for exchange rates and monthly closings
  • Integrated data collection via RFC to SAP for seamless imports
  • Supported a multilingual interface to accommodate global users
  • Provided post-completion support including Oracle DB administration, web server management, load balancing, upgrades, and user support
MSN IT Cola
4 Jahre
2010-04 - 2014-03

Migration vb.net c#.net, Oracle DB Administration, Support

Software-Entwickler Berater vb.net c#.net PL/SQL ...
Software-Entwickler Berater
  • Migration und Weiterentwicklung einer vb.net Anwendung auf Basis Oracle DB, Schnittstellen zu SAP
vb.net c#.net PL/SQL RFC IIS
NSN
München
13 Jahre 3 Monate
1997-01 - 2010-03

Projektcontrolling-Applikation

Software Entwickler SAP Migration PL/SQL oracle ...
Software Entwickler
  • Datenflussmodellierung 
  • Entwicklung einer online Projektcontrolling-Applikation 
  • ABAP Programmierung 
  • SAP Materialstamm 
  • Oracle PL/SQL 
  • Erstellung von Benutzervorlagen 
  • Performancetuning Oracle 
  • Konfiguration Webserver IIS 
  • Programmierung .net, Webservice, VB, C++ 
  • Erstellen Schnittstellen SAP (RFC) 
  • Klassendesign 
  • 3.Level Support weltweit
SAP Migration PL/SQL oracle .NET 3.5 .NET 4.0 VBA VBScript MS Visual C++
Siemens GmbH
München
8 Monate
2006-12 - 2007-07

Teaching assignment

Self-employed
Self-employed
  • Completed training in SAP BW 305 and 310
  • Developed and optimized reports in SAP BW to support business insights
  • Implemented automated email delivery for efficient report dissemination
SN IT
3 Jahre
2003-11 - 2006-10

Development Project Controlling Tool

SELF-EMPLOYED SOFTWARE DEVELOPER
SELF-EMPLOYED SOFTWARE DEVELOPER
  • Designed and developed a Project Controlling Tool using MS Access, enabling data collection and management of financial metrics such as sales, investments, and stock movements from local subsidiaries
  • Facilitated manual input and Excel file uploads, with hierarchical parameter tables for accurate data aggregation.
  • Enabled cumulative reporting at various organizational levels, with centralized data visualization at the headquarters
  • Implemented integration for importing data to SAP via RFC for streamlined processes
ICN, COM IT, Cola
Munich
4 Jahre 4 Monate
1999-06 - 2003-09

ABAP programming

SELF-EMPLOYED SOFTWARE DEVELOPER
SELF-EMPLOYED SOFTWARE DEVELOPER
  • Developed ABAP programs for importing and allocating master data
  • Designed and implemented reports and selection screens in ABAP to enhance data analysis and usability
  • Created Excel export tools to support user workflows and data management
  • Provided comprehensive user support for the SAP Master Data module, ensuring efficient operation and resolving issues
ICN CA SAP
Munich
1 Jahr 5 Monate
1998-01 - 1999-05

Migration of old article data, cleanup data to SAP

SELF-EMPLOYED SOFTWARE DEVELOPER
SELF-EMPLOYED SOFTWARE DEVELOPER
  • Completed training sessions for SAP Master Data to enhance user proficiency
  • Managed the migration of legacy article data, including data cleanup and preparation for integration into SAP
  • Developed a new data structure and interfaces using Access/VBA, facilitating smooth data transfer via CSV files
ÖN SAP
Munich
2 Jahre 8 Monate
1995-04 - 1997-11

Integrate AS400 in Novell Net

Employee System Administrator
Employee System Administrator
  • Managed a Novell Network with 50 workstations, ensuring seamless operations and connectivity
  • Integrated AS400 systems into the Novell network for improved data accessibility
  • Developed custom reports in Clipper to support business processes
  • Provided user support for MS Office, financial systems, and order management systems, ensuring efficient use and issue resolution
SEGA Corporation
Hamburg
4 Jahre 6 Monate
1989-11 - 1994-04

Implementation custom requirements insurance software in Cobol and RPG

Working Student
Working Student
  • Implemented custom requirements for insurance software using COBOL and RPG
  • Managed system administration for S/36, AS/400, and PCs, ensuring reliable operations
  • Provided customer and user support, addressing technical issues and optimizing system usage
PDV Management consultancy

Aus- und Weiterbildung

Aus- und Weiterbildung

1984 ? 1989
COMPUTER ENGINEERING
FH Wedel

1982 ? 1984
German Army

bis 1982
High School

Position

Position

  • Software Developer

Kompetenzen

Kompetenzen

Top-Skills

C# MS SQL Server Power apps Azure Vb Salesforce Webapplication

Schwerpunkte

Web-Development
Cloud-Development
Software-Development c#/.net/coldfusion
Development Mainframe & MS SQL/Oracle

Produkte / Standards / Erfahrungen / Methoden

Strategic Thinking
Problem-Solving Skills
Change Management
Teamwork
Adaptability
Communication

Personal information/ soft skills

  • As long I can remember, I've been busy with programming and information processes. I have mastered all common programming languages on different systems and I am used to looking for solutions on my own responsibility. Then I always try to solve a requirement as generally as possible in order to be able to solve further requirements with minimal effort. 
  • I don?t like hard coded elements and try to keep a program dynamic as possible and configurable. It gives me great pleasure and pride when many people use my programs and I receive positive feedback. My customers particularly appreciate the fact that, thanks to my analytical skills and knowledge of the digital sector, I can quickly grasp even very complex issues and implement individual special requests.


PROFESSIONAL SUMMARY

  • I am a highly skilled software developer with extensive experience in programming and information processes across various platforms and programming languages. I have a proven ability to independently research and implement innovative solutions, always striving for scalable, dynamic, and configurable designs to address current and future requirements. 
  • Avoiding hardcoded elements, I focus on creating flexible systems that adapt to evolving needs with minimal effort. What drives me is the satisfaction of delivering high-quality, user-centric programs that receive positive feedback and widespread adoption. 
  • My analytical mindset and in-depth knowledge of the digital landscape enable me to quickly understand complex challenges and provide tailored solutions. Clients and stakeholders value my ability to efficiently implement bespoke features and deliver exceptional results, meeting and exceeding their expectations.


Frameworks
  • .net 3.5, 4.5, 4.62, 4.72

Products
  • Devexpress
  • Nuget
  • Wordpress
  • MS Office (Excel,Outlook,Access)
  • Arcplan
  • Dokuware
  • IIS, Tomcat, Apache
  • Visual Studio 2019/2021
  • VM
  • Nice Label
  • Pago
  • Azure Cloud
  • Jira
  • Sharepoint
  • GitHub
  • Power BI
  • Google Analytics
  • Salesforce
  • Teams/PowerApp
  • Power Automate/Flows
  • Workfront
  • Teams

Betriebssysteme

S36
AS400
Windows
XP, Vista, NT, 7, 8, 10
Windows SBS 2012
Linux

Programmiersprachen

Cobol
RPG
Clipper
FoxPro
ABAP
VBA
vb.net
C#.net
Java
T-SQL
PL/SQL
HTML
PHP
CSS
C++
Javascript
VbScript
Coldfusion

Datenbanken

Oracle
9g,10g,11g
MS SQL
MySQL
TDB
Foxpro
DBase

Branchen

Branchen

  • Telekommunikation
  • Pharmazie
  • Versicherung

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