08/27/2026 updated

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100 % available

EDI Consultant and EDI Project Manager

URBANIZACION ROQUETAS DE MAR, Spain
Only remote
Degree in Theoretical Physics
URBANIZACION ROQUETAS DE MAR, Spain
Only remote
Degree in Theoretical Physics

Profile attachments

CV_GuidoGronek.pdf
Zeugnis_GuidoGronek.pdf

About me

Proficient Consultant and Project Manager in EDI area, mainly BIS SEEBURGER in recent years

C (Programming Language)Java (Programming Language)AS2Business Process ManagementCustomer Relationship ManagementUnixData CentersDisaster RecoveryUN Electronic Data Interchange for Administration Commerce and TransportPerl (Programming Language)Hypertext Transfer Protocols (HTTP)IT ManagementProject ManagementNetwork ProtocolsService ManagementSoftware EngineeringFile Transfer Protocol (FTP)Programming Languages
EDI Consulting and Project Management
Comprehensive expertise in Electronic Data Interchange projects including SEEBURGER BIS development, with BIC mapping, and technical implementation of EDI systems across multiple industries

Business Process Management
Advanced skills in modeling business processes with Bosch Inubit Suite, coordination of EDI migration projects, and technical consulting for process optimization

Software Development and Programming
Proficient in multiple programming languages including C, Java and others with focus on EDI related development

Service Management
Experience in managing day-to-day operations, ensuring service level commitments are met, and facilitating long-term client relationships

IT Management and Budget Responsibility
Proven track record in IT budget management with responsibility for IT Capex up to 1.3M USD and management of multiple data centers including disaster recovery

Network Administration
Knowledge of various networking protocols including FTP, SFTP, OFTP, MQ, X.400, X.500, SMTP, AS2, HTTP and experience with Cisco routers, switches and firewalls

Operating Systems Administration
Expertise in Solaris, Unix, Windows, Tandem NSK

Database Management
Experience with SQL, including

Experience

Professional experience10+ years
Freelancer since2026

Languages

GermanNative speakerEnglishFluentSpanishGood

Project history

Freelancer

Freelancer
Independent consulting services

Senior Consultant / Technical Account Manager

Seeburger, Bretten, Germany
Senior BIS Consultant providing service management and project management services

EDI Delivery Manager

OpenText, Hürth, Germany
Taking primary ownership of customer relationships, managing day-to-day operations, ensuring service level commitments are met, handling client escalations, and facilitating positive long-term relationships with clients

Senior Consultant

Topcom Kommunikationssysteme GmbH, Düsseldorf, Germany
Technical Consultant for Business Process Management and Communication, modeling of Business Processes with Bosch Inubit Suite

Senior Consultant

Axway, Frankfurt, Germany
Implementation and coordination in EDI migration projects including implementation of EDI data flows, development of EDI software and mappings, creation of maps, and accomplishing all projects in time and budget

EDI Manager

Sterling Commerce, an IBM Company, Düsseldorf, Germany
Buildup and operation of a commercial Managed EDI service including people management for 10 employees, management of EDI and IT projects with 20 projects running in parallel, IT budget responsibility, 7x24 operation of Managed EDI services, realization of on-duty service, management of multiple data centers, provider management, development of EDI related software, organization of second and third level EDI customer support, and sales and pre-sales support

Systems Engineer

o.tel.o communications GmbH, Düsseldorf, Germany
Implementation of Messaging and Fax services, networking with various protocols, development of Web applications for administration, billing and accounting, and team leadership with operative and budget responsibility

Software Engineer

GeoNet Mailbox Systems GmbH, Dortmund, Germany
Development of Windows based messaging software, customer support, and technical writing

University Scientist (Theoretical Physics)

Ruhr-Universität Bochum, Institut für Theoretische Physik
Research and education, network management, and development of numerical and graphical software in C and Fortran

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