100% Remote - Bilingual Korean - SAP / ABAP Developer

Dear Candidate,

I hope you’re doing well. If you’re interested in this opportunity, please send your resume to robert@geopaqlogic.com

 or contact me at 714-694-7129. I look forward to speaking with you.

Job Title:  WMS ABAP Developer

Location: Remote (US Pacific Time preferred)

Duration: 4 months + 

[Position Summary]

In this position, the ABAP Developer will be responsible for performing detailed Technical Design, coding, testing, deploying, and documenting for the Service Part Warehouse Automation Integration project

[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 standard 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 (e.g., WES) via IDoc/RFC and XML

•    Bilingual (Korean/English) is not mandatory, but preferred