EDI Experts in Dusseldorf
in minutes, matched fast from vetted and available freelancers with the power of AI.Hire experts who keep EDI flows stable across ERP, logistics, and supplier connections. They handle mapping, partner onboarding, and message monitoring with fast, precise matching to vetted, available freelancers.
Meet FRATCH Experts in Dusseldorf, who have recently used EDI
Peter Schordie
Last position:
SAP FI/CO/PSM consulting at Federal agency
- SAP ERP/ECC, SAP S/4 HANA
- Analysis and documentation of customizing for SAP FI/CO, PSM, PSCD
- Analysis, consulting, and documentation of S/4 HANA apps for defining and executing statutory reports
- Clarification of prerequisites for using the S/4 HANA apps to define and execute statutory reports
- Analysis and documentation of customizing for in-house developments
- Consulting on integration of SAP FI/CO as well as PSM, PSM-FM (budget management), contract accounts receivable and payable (PSCD)
- Consulting and documentation of customizing adjustments in SAP FI/CO, PSM, PSM-FM, PSCD for the introduction of new company codes and other organizational structures
- Consulting and documentation of necessary process adjustments
Orhan Yazar
Last position:
SAP Senior Consultant OTC/MM/WM/LE/CS/PS/GTS, C4C-Cloud (Sales, Services, E-Commerce) at High-Technologie
- Support and consulting for the integration of SAP ECC into an SAP S/4HANA system, retirement of legacy systems, implementation, and process optimization in the new harmonized system
- Project implementation of S/4HANA Cloud Private & Public Sales & Services with SAP SCM/OTC/MM/LE/CS/PS, S/4HANA Cloud, CPI, BTP, EDI, IDOC, ABAP, User-Exit, SolMan, ITIL, SAP Cloud AL
- Customizing and optimization in OTC and MM, including condition maintenance, document type and item category extensions, integration with FI/CO, scheduling agreement configuration, material master and purchasing info record maintenance, release procedures, message control, and master data quality
- Ensuring integration of PTP with FI/CO, SD, and WM, process analysis, and efficiency improvement for the S/4HANA environment
- Process modeling in Signavio, workshops, and trainings
- 2nd & 3rd level support in OTC, MM, CS, PS, C4C Sales & Services, GTS, and MDG: incident and change tickets, feasibility analyses, service management, embedded analytics, customizing, tests, documentation, training, debugging, IDOC/EDI monitoring
- SAP S/4HANA migration: data migration, system harmonization, global rollouts, and template development
- ABAP development and optimization: reports, dialog programs, user exits, IDOC/EDI monitoring
Harshal Likhar
Last position:
SAP EWM Developer at Körber Supply Chain GmbH
- Experience in SAP EWM processes and ABAP development
- Configured PPF for output management in EWM and YM, worked with BOPF in TM and YM, configured Fiori Launchpad with roles, spaces, and pages, and developed UI5 applications
- Developed a Fiori Elements app using the List Report, Object Page, Overview Page, and Analytical List Page frameworks with CDS views, AMDP on BAS, created a RAP app, and a report for data transfer to external Oracle systems
Alois Gruber
Last position:
Bank DZ Privatbank S.A.
- Various programming tasks as specified
- Work carried out from home office, meetings/tasks via email, phone and Microsoft Teams
- Version control via GIT
- Implementation with RDI, FreeSQL SQL
- Extension of automatic test environment creation as specified - adding automatic transfer of existing iSeries users and preparation as well as anonymization of test data
- Creation of trigger and service programs in SQLRPGLE, FreeRPG, ILE RPG and CLLE
- Development and implementation of the CallKredite project including additional extensions for other departments
- Conversion of RPG to Free-RPG and SQL as well as extension of existing modules as specified
- Migration to a new banking release
- Support for specialist segment / OIV
Dalia Cananau
Last position:
Oracle Developer at Freelance
- Design and implementation of an OCI-based data warehouse and ETL system to replace legacy mainframe applications
- Developed a database optimization strategy and planned the rapid conversion of JCL and COBOL routines to PL/SQL using AI
- Developed an Oracle Apex-based app for internal administrative processes in the public sector (office equipment, staff training)
- Implemented PL/SQL workflows for approval processes and created a responsive mobile version with JavaScript and CSS
- Used Azure DevOps for backlog management and documentation, and Git for version control
- Developed REST interfaces to CRM systems
- Replaced and reprogrammed Oracle Forms screens with Oracle Apex and updated to the latest Apex versions
- Designed a Git branching strategy and conducted code reviews
- Maintained and further developed an EDI-based data exchange system based on Oracle Advanced Queuing for the public sector in Austria
- Performed data analysis and created charts in the Oracle Apex frontend; installed standalone ORDS and Apex 23.1
- Worked agile using the Spotify model; developed complex Apex pages with support from Oracle JET
- Rebuilt and customized existing PL/SQL packages, created workarounds for database version differences, and optimized queries
- Developed Apex applications for broker pools to manage and optimize Oracle databases in the banking environment, including SSO-based authorization systems with OAuth2 and Keycloak
- Built extensive Oracle Apex applications for BI and data mining modernization projects and developed manual and automated projection methods in the frontend
- Carried out data warehousing projects in the banking sector and used Scrum and Kanban in team projects
Jürgen Von Agris
Last position:
Instructor / Trainer at SAP Training Company
- Instructor / Trainer
- SAP applications in SAP S/4 HANA - Sales, Sourcing Procurement, Logistic Execution, SAP Foundation
- SAP S/4 HANA - Fiori UX and Fiori Launchpad
- Cross-module MM application - Sourcing & Procurement
- Business processes SAP S/4 HANA Procurement
- Purchasing processes SAP S/4 HANA MM
- Incoming processes SAP S/4 HANA MM
- Supplier invoicing SAP S/4 HANA MM
- Pricing & plant determination SAP S/4 HANA MM
- Automation in SAP S/4 HANA MM
- Business processes SAP S/4 HANA Pre & After Sales
- Sales processes SAP S/4 HANA Sales
- Delivery processes SAP S/4 HANA Sales
- Billing SAP S/4 HANA Sales
- Pricing SAP S/4 HANA Sales and Storage Rooms and Lean-EWM
- Automation in SAP S/4 HANA Sales
- SAP S/4 HANA – SAP Private Cloud – Release 2023
Michael Behling
Last position:
Interim Manager: Head of Category, Commerce Platform & Data Management, Member of the Executive Management at VIKING Raja Group
- Acquired customers in e-commerce and large accounts by expanding and optimizing core and long-tail assortments (+€25M revenue, +100k SKUs)
- Re-launched the VIKING brand and introduced customer-specific assortments (€160M revenue, +2% gross margin)
- Restructured category and data management, cutting headcount from 236 to 160 FTE and achieving successful procurement negotiations in 2022 (+€3.8M in incremental earnings)
- End-to-end responsibility for product availability and backorders, improving delivery availability from about 96% in 2021 to 99.3% in 2023
Discover over 15,000 top freelancers
Statistics of experts using EDI
Aggregated from the professional profiles of matched freelancers.
Experience
26 years (Germany: 25 years)
Position duration
1.8 years (Germany: 2.6 years)
Positions per freelancer
16 (Germany: 17)
Top business areas
Information Technology, Procurement, Project Management
Top industries
Information Technology, Transportation, Retail
Certification focus areas
Information Technology, Sales, Accounting
Bachelor's degree or higher
75% (Germany: 80%)
Master's degree or higher
50% (Germany: 47%)
Doctorate
25% (Germany: 9%)
Certifications per freelancer
2 (Germany: 3)
Most common languages
German, English, Spanish
Speak two or more languages
100% (Germany: 99%)
Based on our profile pool as of 30 Aug 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Dusseldorf are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Average rates of experts in Dusseldorf using EDI
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
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 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
EDI in practice
EDI, or Electronic Data Interchange, moves business documents between systems in a structured format. Companies use it for purchase orders, invoices, shipping notices, order confirmations, and similar documents that must arrive cleanly and on time.
Common standards
The work often centers on EDIFACT, ANSI X12, and partner-specific message rules. Strong specialists know how to map source fields, handle segments and loops, and keep transformations aligned with trading partner requirements.
Typical tasks
- Set up document mapping and conversion rules
- Onboard trading partners and test message flows
- Monitor failures, retries, and acknowledgements
- Maintain interfaces between ERP, WMS, and TMS systems
Tools and connectors
EDI projects usually involve translation software, communication protocols, and integration layers. Specialists work with AS2, SFTP, VAN connections, and middleware that routes messages between internal systems and external partners.
When companies need help
Businesses bring in freelance EDI experts when a rollout is blocked, a partner goes live, or old interfaces need cleanup. In Dusseldorf, this is common for manufacturing, retail, logistics, and trade teams that depend on reliable document exchange.
What strong specialists deliver
Good EDI professionals spot data mismatches early, write clear mappings, and document every change. They understand both business documents and system behavior, which helps reduce failed orders, missing invoices, and broken partner setups.
Frequently asked questions
Curious about EDI? Here are the answers that come up again and again.
EDI is used to exchange standard business documents between companies and internal systems without manual rekeying. It is common for purchase orders, invoices, advance shipping notices, and order acknowledgements. The goal is clean handoff between partners, ERP, and logistics systems.
EDI is built around agreed document formats and partner-specific rules, while APIs are usually more direct and interactive. Many companies use both: APIs for real-time application integration and EDI for established document flows with suppliers, retailers, or carriers. A strong freelancer knows when each approach fits.
A strong EDI specialist should know the standards your partners actually use, most often EDIFACT or ANSI X12. Depending on the business, that can also include partner profiles, code lists, and transport options like AS2 or SFTP. The important skill is not just the standard, but the mapping work around it.
EDI work rarely stands alone. Useful adjacent skills include ERP integration, data mapping, testing, error handling, and message monitoring. For complex landscapes, experience with middleware and master data is a real advantage.
A EDI rollout needs more than basic tool knowledge if multiple partners or formats are involved. The project usually benefits from someone who has handled testing, onboarding, and production support before. Smaller changes can be handled by a focused specialist, but critical integrations need broader experience.
Yes, EDI work is often done remotely because most tasks involve mapping, testing, and partner coordination. For cutovers or close coordination with warehouse, operations, or finance teams, some on-site time in Dusseldorf can help. Many projects use a hybrid setup.
Look for someone who can explain message flow, partner setup, and failure handling in plain words. A strong EDI freelancer provides clear documentation, realistic testing steps, and examples of how they resolved mapping or transport issues. Good specialists also understand the business process, not just the tool.
EDI remains useful because many trading partners already depend on it and the workflows are deeply embedded in operations. Replacing it can be more expensive and risky than maintaining it well. In many companies, the best option is to stabilize and modernize the existing setup rather than start over.
The average hourly rate of freelancers in Dusseldorf, Germany who have used EDI in their recent projects is 100 €, which corresponds to a daily rate of about 802 € based on an 8-hour working day.
Of the freelancers in Dusseldorf, Germany who have used EDI in their recent projects, 75% hold at least a Bachelor's degree, 50% hold at least a Master's degree, and 25% hold a doctorate.
On average, freelancers in Dusseldorf, Germany who have used EDI in their recent projects have 26 years of professional experience, with a single engagement typically lasting around 1.8 years.
The most common languages among freelancers in Dusseldorf, Germany who have used EDI in their recent projects are German (100%), English (100%), and Spanish (14%).
The most common industries among freelancers in Dusseldorf, Germany who have used EDI in their recent projects are Information Technology (86%), Transportation (86%), and Retail (86%).
The most common business areas among freelancers in Dusseldorf, Germany who have used EDI in their recent projects are Information Technology (100%), Procurement (71%), and Project Management (71%).
Main locations of FRATCH Experts, who have recently used EDI
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Hamburg 
Munich Request a free demo
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Philipp Thomaschewski
FRATCH CEO
