Sebastian D.

EWM Developer

Düsseldorf, Germany

Experience

Jan 2023 - Present
3 years
Switzerland

EWM Developer

Eidgenössisches Departement für Verteidigung, Bevölkerungsschutz und Sport

  • EWM S/4HANA implementation as part of the ERPSYSVAR project
  • RF development
  • Development and enhancement of serial number capture
  • Extensions in goods receipt
  • Putaway and stock transfer processes
  • Development of custom RF applications
  • Implementation and development of enhancements with BAdIs and enhancements
Jul 2022 - Dec 2023
1 year 6 months

Consultant EWM Developer

Theo Förch GmbH & Co. KG

  • After Go-Live support for EWM
  • Goods receipt processes
  • Production supply
  • Internal warehouse processes
  • Troubleshooting in the ERP interface
  • Creation of development concepts
  • ABAP development for EWM and SD/MM
Jan 2022 - Aug 2022
8 months

Consultant EWM Developer

Nagarro ES

  • Planning and design of EWM development packages
  • Goods receipt processes
  • Production supply
  • Internal warehouse processes
  • Extensions and adjustments of interfaces to S/4
  • Introduction of RF templates
  • Design for RF resource management
  • Extension of delivery monitors in SAP S/4HANA - restricting VL06 distribution
  • EWM SCWM/MON – expanded nodes and created new functions
  • RFUI applications designed and implemented
  • Repacking handling units on delivery and posting GR
  • Recording production returns and posting GR
  • Packing for shipment and printing HU labels
  • Interface development between S/4HANA and EWM
  • Configuration of automatic replenishment
Mar 2021 - Dec 2021
10 months

ABAP Developer

Claas KGaA mbH

  • Form development (Smartforms and Adobe)
  • Classic dialog development (management of machine companion cards)
  • Interface development to the CAD system
Jan 2021 - Present
5 years

Freelance ABAP/UI5/FIORI Developer

Aug 2020 - Oct 2022
2 years 3 months

ABAP Developer for SAP S/4 HANA Supply Chain

MediaMarktSaturn Technology

  • Implementation of fulfillment in S/4 HANA Retail for European subsidiaries
  • Creation and extension of APIs for integration of peripheral systems
  • Development and rollout of SAP UI5 apps
  • Creation of documentation and training
  • Extensions and adjustments in SAP standard
Mar 2020 - Aug 2020
6 months

EWM Developer

Kaufland Informationssysteme

  • Rollout of a global S/4 HANA EWM template
  • Development and customization of mobile RF applications
  • Posting goods receipts
  • Creating and printing HU labels
  • Stock transfers
  • Development and design of Adobe Forms
  • HU forms
  • Inventory lists
  • Packing lists / picking slips
  • Labels
  • ABAP/ABAP OO development as per requirements
  • ERP integration / configure and extend ERP interface
Jan 2020 - Dec 2020
1 year
Düsseldorf, Germany

Senior Consultant ABAP

Slenderiser GmbH

  • Execution of ABAP projects in logistics
  • Updating internal SAP S/4 HANA systems
Oct 2019 - Nov 2019
2 months

Consultant EWM Developer

Ernsting’s family GmbH & Co. KG

  • New development of an EWM clearing area for more efficient handling of mispicked or damaged items
  • Design and implementation of the new clearing solution
  • Comparison of picked goods with deliveries
  • Creation of a function to build multi-HUs for mispicked items
  • Automatic removal posting for damaged goods
Jun 2019 - Aug 2019
3 months

ABAP Developer

Ernsting’s family GmbH & Co. KG

  • Creation of new interfaces to Wirecard for PSD2 payment compliance
  • Design and implementation of the new interfaces
  • Extension: e-commerce interface to SAP Retail ERP
  • Testing and quality checks of the entire order process
Jun 2018 - Dec 2020
2 years 7 months

ABAP Developer

Ernsting’s family GmbH & Co. KG

  • Support for SAP SD/MM/EWM
  • Development and customization
  • Carrying out program adjustments
  • Training staff in new technologies: FIORI and UI5
  • New ABAP syntax
  • Core Data Services
  • Gateway and APIs
Jun 2018 - Dec 2019
1 year 7 months
Coesfeld, Germany

Inhouse SD, MM & EWM ABAP Developer and Consultant

Ernsting’s family GmbH & Co. KG

  • Creation of interfaces
  • Introduction and development of “Employee Purchase Online”
  • Implementations for PSD2 payment rules
  • Developments for EWM and RF devices/scanners
  • Support for SAP SD/MM/EWM
Jun 2018 - Dec 2018
7 months

ABAP Developer

Ernsting’s family GmbH & Co. KG

  • Automated creation of customs declarations from purchases/deliveries
  • Development of an algorithm for data consolidation and mapping
  • Creation of an interface to transfer data to a third-party system
  • Integration of the interface into the order process
Sep 2017 - May 2018
9 months

SAP Basis Administrator

Volkswagen Financial Services

  • SAP Basis support
  • Management of 20 SAP systems
  • Troubleshooting
  • Documentation of the system landscape
  • Applying SAP notes
  • Performing upgrades
May 2017 - Aug 2017
4 months

ABAP Developer

Volkswagen Financial Services

  • Support for application development in the Treasury module (TRM)
  • Bug fixing in various custom developments
  • Documentation of existing processes
  • Creation and execution of software tests
Jan 2017 - May 2018
1 year 5 months
Bielefeld, Germany

Consultant SAP Basis & SAP ABAP

mindsquare GmbH

  • Support in ongoing projects
  • Support projects for SAP Basis/SAP ABAP
  • Preparation and delivery of training

Summary

Sebastian Dingermann is a certified SAP ABAP developer and technology consultant.

His focus is the design, development and operation of SAP applications in procurement, inventory management and warehousing, sales, and trade & production logistics.

  • Excellent ABAP programming skills
  • Excellent knowledge of the RF Framework
  • Extensive experience in extending SAP standard
  • High quality standards
  • International experience
  • Independent, goal- and customer-oriented work style
  • Experience with SAP R/3 ERP and SAP S/4 HANA
  • SAP modules EWM, SD, MM

Languages

German
Native
English
Advanced

Education

Aug 2013 - Nov 2016

Westfälische Hochschule

Bachelor of Science, focus on Software Systems · Computer Science · Gelsenkirchen, Germany

Certifications & licenses

Prince2 Foundation

SAP Certified Technology Associate

SAP

SAP Certified Development Associate

SAP

Key Technical Topics in a System Conversion to SAP S/4HANA

SAP

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