SAP HCM & Fiori Technical Expert

We’re seeking an experienced Senior SAP HCM & Fiori Technical Expert to join a large-scale enterprise environment and play a key role in the development, enhancement, and support of critical SAP HR solutions. This position offers the opportunity to work on complex SAP HCM landscapes, modern Fiori applications, mobile solutions, and enterprise integrations that support thousands of end users. What You’ll Be Working On

You will be involved in the design, development, and support of SAP HR solutions covering:

• Employee Self Service (ESS) and Manager Self Service (MSS) solutions across SAP HR, SAP Portal, WebDynpro, Fiori, and mobile platforms.
• Time Registration applications via SAP HR, SAP Portal, HR Kiosk, WebDynpro, and Fiori.
• SAP HR Time Management processes, including Negative, Positive, and Quota calculations.
• Integrations between SAP and Legacy systems using SAP PI and IDoc technologies.
• Technical architecture, platform optimisation, enhancements, and continuous improvement initiatives., * Translate functional requirements into scaleable technical solutions.
• Create technical specifications and architecture designs alongside functional analysts and development teams.
• Deliver new developments, change requests, enhancements, and bug fixes from concept through to deployment.
• Perform SAP HR customising and configuration.
• Analyse incidents and system issues, diagnose root causes, and implement effective solutions.
• Drive technical improvements and contribute to platform modernisation.
• Act as a key technical contact for enterprise architects and stakeholders.
• Champion development best practices and high-quality, reusable code.

To be considered for this position, you should have:

• 5+ years of SAPUI5/Fiori development experience (essential).
• 3+ years of SAP HR Time Management experience, including:
• Time Registration
• Negative Time Management
• Positive Time Management
• Quota Management
• Strong experience with:
• Web Services
• OData Services
• SOAP
• XML
• JSON
• REST APIs
• Proven ability to convert business requirements into robust SAP technical solutions.
• Strong understanding of development best practices and reusable code principles.
• Hands-on expertise with:
• ABAP Workbench
• ABAP OO
• RAP
• CDS
• Workflow
• IDocs
• ALV Grid
• ABAP WebDynpro

Desirable Skills

• Knowledge of SAP S/4HANA, particularly CDS concepts and Virtual Data Models (VDM).
• Experience working across complex SAP landscapes and enterprise integrations.
• Strong understanding of SAP business processes and how technical solutions support operational requirements.

Personal Profile

We’re looking for someone who combines technical excellence with strong stakeholder engagement skills:

• Analytical and solution-oriented mindset.
• Ability to identify root causes and resolve complex technical challenges.
• Collaborative approach within multidisciplinary teams.
• Strong communication skills with technical and non-technical stakeholders.
• Confidence to challenge and improve solutions while maintaining quality standards.

Language Requirements

Candidates must be fluent in:

• Dutch (native or minimum C-level)
• French (minimum B2 level)
• English (minimum B2 level)

Native-level proficiency in either Dutch or French is required, alongside strong competency in the second national language., If you’re an experienced SAP HCM Technical Consultant with strong Fiori expertise and are looking for your next long-term challenge, we’d love to hear from you

? Long-term project running until December 2028 ? Competitive daily rate of up to €650/day ? Hybrid working arrangement with 3 remote days and 2 onsite days in Brussels ? Opportunity to influence architecture and development within a large-scale SAP HR environment ? Exposure to modern SAP technologies, Fiori development, and enterprise integrations

Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law.

Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers.

By applying for this role your details will be submitted to Modis International Ltd and/or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.