100% Remote - WMS ABAP Developer > 구인/구직

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Please feel free to share your resume at robert@geopaqlogic.com

Job Title: WMS ABAP Developer

Location: Remote (US Pacific Time preferred)

Duration: 3 months + 

Bilingal Korean

Responsibilities

• Gathering & designing of technical requirements and specifications for the automatic warehouse integration

• Analyzing/Implementing technical requirements for integrating SAP WMS and Warehouse Execution System (WES)

• Design and develop SAP GUI-based applications to support SAP WMS operations

• Implement and maintain RFCs for internal SAP WMS functional modules 

• Conduct unit testing, debugging, and performance tuning of WMS-related programs

• Development and Testing of assigned project using necessary programming languages 

• Training and handover to the system operation team

[Requirements]

• Bachelor's degree in computer science, engineering, or a related field

• 12+ years of SAP ABAP development experience in an enterprise environment

• Extensive knowledge and experience in SAP ABAP development within the SAP WMS environment 

• Proficient in creating and managing RFCs for internal SAP module communication 

• Must have advanced skills in SAP GUI-based screen programming and ALV reporting

• Extensive hands-on experience with ALE/EDI for cross-application IDoc transfer and system integration

• Proficient in interfacing standards and custom User Exits and BAPIs across distributed systems

• Extensive experience in SAPscript and Smart Forms development, including shipping labels, picking/packing slips, and delivery invoices

• Solid understanding of SAP LE/WM business processes, including warehouse operations and logistics execution

• Ability to collaborate with cross-functional teams (WES, WCS, RCS etc.) and participate in technical design reviews and implementation planning

• Experience with OData-based API integration, especially in connecting SAP WMS with external systems (eg, WES) via IDoc/RFC and XML

• Bilingual (Korean/English)