Job description

Responsibilities
Analyze business requirements and design SAP Fiori/UI solutions for SAP S/4HANA projects.
Develop, customize, and maintain SAP Fiori and SAPUI5 applications.
Develop and consume OData Services for SAP applications.
Extend standard SAP Fiori applications and develop custom Fiori applications based on business requirements.
Configure and maintain SAP Fiori Launchpad, catalogs, spaces, pages, groups, and roles.
Collaborate with Functional Consultants (FI, CO, MM, SD, PP, PS, etc.) and ABAP developers to deliver end-to-end SAP solutions.
Perform application testing, troubleshooting, performance optimization, and production support.
Prepare technical documentation and support UAT, go-live, and hypercare activities.
Participate in SAP S/4HANA implementation, rollout, migration, and enhancement projects.
Follow SAP best practices, Clean Core principles, and SAP Fiori Design Guidelines.

Requirements

Minimum 4+ years of experience in SAP Fiori/UI5 development.
Strong experience with:
SAPUI5
SAP Fiori
SAP Gateway
OData Services (V2/V4)
Experience with SAP Business Application Studio (BAS) or SAP Web IDE.
Experience developing and extending SAP Fiori applications.
Basic knowledge of SAP ABAP and backend integration.
Experience with SAP Fiori Launchpad configuration and authorization concepts.
Experience working in SAP S/4HANA environments.
Fluent English communication skills (both written and spoken).
Strong analytical, troubleshooting, and problem-solving skills.
Available to work from 14:00 to 23:00 (Vietnam Time) or other schedules depending on project requirements.
Willing to travel or work onsite in Korea or other countries when required.
Nice to Have
Experience with SAP Fiori Elements.
Experience with CDS Views and RAP (RESTful ABAP Programming Model).
Knowledge of SAP BTP (Business Technology Platform).
Experience with SAP Build Apps, SAP Build Work Zone, or SAP Build Process Automation.
Experience with SAP Mobile Services.
Experience with SAP S/4HANA Cloud (Public or Private Edition).
Experience in AMS/Support projects and SLA-based service delivery.
Familiarity with SAP Clean Core and Fit-to-Standard methodologies.
SAP Fiori, SAPUI5, or SAP BTP certification.
Experience working in multinational or offshore project environments.

Attractive salary and bonus will be discussed after CV screening and interview.
TOPIK allowance.
Annual performance review and salary adjustment based on work results.
Health care benefits: Premium health insurance and annual health check-up.
Young, dynamic, and professional working environment.
Clear career development path in cloud and infrastructure engineering.
Training programs including English, Korean, technical, and soft skills courses.
Opportunities to learn new cloud technologies, automation, and security practices from LG CNS.
Holiday gifts (April 30th – May 1st, September 2nd, Tet, etc.).
Company-sponsored activities: sports clubs, team building, happy hours, birthdays, and family events.

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Work location

How to apply

Apply online by clicking Apply now below.

Application deadline

15/11/2026 (17 days left)

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