Recommended expert

Patrick Weihs

NAV Consultant/Developer

Patrick Weihs
Klagenfurt am Wörthersee, Austria

Experience

May 2025 - Aug 2025
4 months

NAV Consultant/Developer

AMEOS Gruppe

  • Microsoft Dynamics NAV 2017
  • L2, L3 Support
  • Migration/Update preparation of NAV 2017 to BC 25
  • Individual programming
Jan 2025 - Present
1 year 1 month

BC Consultant/Developer

Freelance Projects

  • Microsoft Business Central 14
  • Implementation of new modules and functionalities
  • Implementation of API webservices for ennoxx.banking, WooCommerce, Directorate-General SANTE
  • Migration/Update preparation of BC 14 to BC 26
Jan 2024 - Present
2 years 1 month

NAV Developer

M.Asam GmbH

  • Microsoft Dynamics Navision 2016
  • Implementation of new modules and functionalities
  • Support and troubleshooting of user inquiries using the ticket system as well as providing situational user support (2nd and 3rd level)
  • Capturing, specifying, and processing domain-specific requirements
  • Creation of system documentation
  • Participation in IT projects (migration, rollout of new features, etc.)
  • Close coordination with individual areas/departments
  • Working on soap webservices (D2C Projects)
Jan 2023 - Dec 2024
2 years

BC Consultant/Developer

Freelance Projects

  • Business Central 23
  • General individual development
  • Development of API Webservice (Interface) for B2B - WebShop (WooCommerce)
Jan 2022 - Present
4 years 1 month
Klagenfurt am Wörthersee, Austria

Freelance Consultant

Weihs Development & Consulting

  • Technical (Migration, Upgrading, Training)
  • Functional (Purchase & Sales, Inventory & Logistics, Master Data maintenance)
  • Microsoft Business Central (AL)
  • Microsoft Dynamics NAV (C/AL)
Jan 2022 - Dec 2024
3 years

Team Lead Development

Modus Consult GmbH

  • Business Central 20 until Business Central 24
  • Branch solution "FOODVISON"
  • Code reviewing of Developers
  • Microsoft Azure DevOps management (incl. Pipelines)
  • DEV technical consulting
  • Know-how sharing
  • Individual development
  • etc.
Jan 2021 - Dec 2022
2 years
Klagenfurt am Wörthersee, Austria

Technical Lead

Incadea GmbH

Microsoft Dynamics NAV and Business Central: Product development, partner-/customer deployment, technical/functional consulting and delegating tasks

Jan 2021 - Dec 2021
1 year
Klagenfurt am Wörthersee, Austria

Student Tutor

University of Klagenfurt

Jan 2016 - Dec 2021
6 years
Klagenfurt am Wörthersee, Austria

Senior IT Solution Developer

Incadea GmbH

Microsoft Dynamics NAV: Product development, partner-/customer deployment and technical/functional consulting

Jan 2013 - Dec 2016
4 years
Klagenfurt am Wörthersee, Austria

IT Solution Developer

Incadea GmbH

Summary

I have built a solid career in Microsoft Dynamics NAV and Business Central development, handling complex upgrades, individual programming, API integration, and technical support. My work spans consulting, freelance projects, and team leadership, where I’ve focused on delivering tailored solutions for diverse industries, from finance to logistics.

I excel in developing custom functionalities, migration strategies, and troubleshooting issues at higher support levels. By constantly evolving my skills and sharing knowledge within specialized teams, I help businesses optimize their systems and improve efficiency with a hands-on, client-focused approach.

Skills

Rolls

  • Development (Developer & Team Leader)
  • Technical Consulting
  • Functional Consulting (Purchase & Sales, Inventory & Logistics, Master Data Maintenance)
  • 1st, 2nd & 3rd Level Support

Development

  • Microsoft Business Central (Al)
  • Bc 15
  • Bc 16
  • Bc 17
  • Bc 18
  • Bc 19
  • Bc 20
  • Bc 21
  • Bc 22
  • Bc 23
  • Bc 24
  • Bc 25
  • Appsource
  • Rest Webservices (Apis)
  • Reports (.Rdlc/.rdl)
  • Migration To Bc
  • Individual Programming
  • Microsoft Dynamics Nav (C/al)
  • Nav 5.0
  • Nav 2009
  • Nav 2013
  • Nav 2015
  • Nav 2016
  • Nav 2017
  • Nav 2018
  • Soap Webservices
  • Reports (Classic And .Rdlc/.rdl)
  • Migration From Classic Nav To Nav 2013/15/16/17/18
  • Migration From Nav To Bc
  • Individual Programming
  • Sql
  • Scripts
  • Queries
  • Procedures

Industries

  • Automotive (Spare Parts)
  • Retail (Automotive, Cosmetics, Etc.)
  • Industrial Food
  • Industrial Engineering
  • Medical Facility

Languages

German
Native
English
Advanced

Education

Oct 2019 - Jun 2021

University of Klagenfurt

Master of Information Technology / Electrical Engineering · Information Technology / Electrical Engineering · Klagenfurt am Wörthersee, Austria

Oct 2015 - Jun 2019

University of Klagenfurt

Bachelor of Information Technology / Electrical Engineering · Information Technology / Electrical Engineering · Klagenfurt am Wörthersee, Austria

Oct 2007 - Jun 2012

HTL Mössingerstraße Klagenfurt

Technical upper-level secondary school · Klagenfurt am Wörthersee, Austria

...and 2 more

Certifications & licenses

Microsoft Dynamics NAV 2013 C/Side Development

Microsoft Dynamics NAV 2013 Core Setup And Finance

Microsoft Dynamics NAV 2013 Installation & Configuration

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