SAP S4HANA Functional Analyst & Developer l Belgium at Talan – Brussels | Jobyssey

We are seeking a talented SAP S/4HANA Functional Analyst & Developer to join our team and support SAP S/4HANA implementation, enhancement, and migrations (ECC to S/4HANA) while ensuring system longevity through a Cloud-First and Clean Core approach In this role, you will bridge business requirements and technical solutions, ensuring that SAP applications deliver maximum value and meet evolving business needs.

Key Responsibilities :

Clean Core Architecture & Development: Design and implement "Upgrade-stable" extensions using SAP Business Technology Platform (BTP) for Side-by-Side developments and ABAP Cloud for On-Stack extensibility.
Code Modernization: Transform legacy custom developments (Z) from ECC into modern models such as RAP (RESTful ABAP Programming Model) and CAP (Cloud Application Programming) to maintain a clean core.
Functional Analysis & Fit-to-Standard: Lead workshops to align business requirements with SAP best practices , prioritizing standard features to minimize technical debt.
Cloud Migration: Support the transition to S/4HANA (Public or Private Cloud) by ensuring data mapping and flow integrity via SAP Datasphere or SAP Integration Suite.
Configuration & Deployment: Configure critical modules (FI/CO, MM, SD, PP, IS-U) while ensuring seamless integration with Cloud solutions such as SuccessFactors or Ariba.
User Experience (UX): Develop intuitive interfaces via SAP Fiori/UI5 and Low-Code/No-Code tools (SAP Build) to accelerate user adoption
Troubleshoot, optimize, and maintain SAP applications, ensuring performance, security, and adherence to best practices.
Document functional specifications, technical designs, migration procedures, and end-user guides.
Participate in workshops, user acceptance testing (UAT), and change management activities to ensure smooth adoption.

Bachelor’s or Master’s degree in Information Systems, Computer Science, or a related field.
3+ years of experience in SAP S/4HANA functional analysis and development.
Hands-on experience with SAP ECC → S/4HANA migrations.
Strong knowledge of SAP modules (FI/CO, MM, SD, PP, IS-U) and S/4HANA architecture.
Proficiency in ABAP Cloud, CDS Views, Fiori/UI5, and a solid understanding of S/4HANA architecture.
Deep understanding of Cloud migration strategies (RISE with SAP) and the SAP Activate methodology.
Analytical mindset, problem-solving skills, and excellent communication with business stakeholders.
Professional proficiency in English and French (written and spoken); Dutch is a plus.

Nice-to-Have Skills

At least one of Business SAP Certification on S/4HANA Cloud (FI, HCM,…)
Hands-on knowledge of SAP Build.
Familiarity with SAP integration with non-SAP systems.
Experience with Agile / Scrum in SAP projects.
Knowledge of integration with non-SAP systems via API Management. (Azure, AWS, GCP).

Why Join Us

Participate in high-impact SAP S/4HANA and ECC → S/4HANA migration projects that transform business operations.
Collaborate with a cross-functional team of experts across Europe and internationally.
Work with cutting-edge SAP technologies and methodologies.
Contribute to an organization committed to innovation, professional growth, and sustainability.

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