CDS views
Data models exposed cleanly from S/4HANA’s tables, used by reports, apps and further custom logic without touching the underlying tables directly. This is usually the first task on the list once you hire an SAP S/4HANA developer in Dubai.
SAP
Extensions, CDS views and custom logic built specifically for SAP's current ERP product, as a dedicated hire, a scoped project, recruitment support or consulting.
SAP describes S/4HANA Cloud as a flexible ERP solution with embedded AI, covering finance, supply chain, HR and sales in one system, on its own product page. Under the surface it is built on a substantially different, simpler data model to older SAP releases, and that difference is exactly why businesses hire an SAP S/4HANA developer in Dubai as a distinct role rather than simply an ABAP developer with SAP experience: the tools, the recommended patterns and the platform’s own expectations around custom code have all moved on.
Most S/4HANA development work now happens through defined extension points rather than free changes to the core system, a principle SAP and much of the SAP community refer to as keeping the core clean. That means CDS views for modelling and exposing data, and the RESTful ABAP Programming Model for building custom business logic that survives an upgrade cleanly. A developer who has genuinely worked this way on S/4HANA, rather than only on older ECC systems, is worth more to a Dubai business planning to stay current on SAP for years to come.
What an S/4HANA developer builds
Work built specifically for S/4HANA’s current tools, not carried over unchanged from an older system.
Data models exposed cleanly from S/4HANA’s tables, used by reports, apps and further custom logic without touching the underlying tables directly. This is usually the first task on the list once you hire an SAP S/4HANA developer in Dubai.
New logic built through the RESTful ABAP Programming Model, exposed as a service for a Fiori app or an external system to use.
Small additions built inside S/4HANA itself where appropriate, and larger custom functionality kept on SAP BTP where it belongs instead.
Reviewing existing custom code from an older SAP system and deciding what to keep, rebuild or retire during a move to S/4HANA.
Reports and dashboards built against S/4HANA’s real time data, without the separate reporting system older SAP landscapes often needed.
Reviewing custom objects ahead of a planned S/4HANA release upgrade so nothing breaks unexpectedly on the day.
Skills that matter
Recent, hands on S/4HANA practice, checked directly rather than assumed from SAP experience generally.
| Skill or tool | What good looks like | Why it matters |
|---|---|---|
| CDS views | Builds data models this way as standard, rather than writing raw database reads | CDS views are S/4HANA’s supported, upgrade safe way to expose data |
| RESTful ABAP Programming Model | Has used it to build a real custom business object, not just read about it | It is SAP’s current recommended approach for custom logic on S/4HANA |
| Clean core discipline | Knows when to extend inside S/4HANA and when to push work to SAP BTP instead | Extensions built the wrong way create upgrade risk down the line |
| Fiori awareness | Understands how their backend work will be consumed by a Fiori app | Most S/4HANA custom logic eventually surfaces through a Fiori screen |
| Migration experience, if relevant | Has worked through at least one ECC to S/4HANA project | Migration throws up issues a greenfield S/4HANA build never sees |
SAP’s own S/4HANA product page is worth a candidate knowing well, and its description of embedded AI and real time processing is a fair basis for questions during an interview.
Ways to work with us
A dedicated developer fits a business running an active S/4HANA programme, with a steady stream of extensions, reports and fixes over months rather than one clean task. A scoped project fits one defined piece of work, such as a set of CDS views or one custom business object, delivered and handed over. Recruitment support fits a business building a permanent internal SAP team around S/4HANA, sourced and technically assessed by us first. Consulting fits an architecture review, particularly around clean core decisions, before a large project commits budget in the wrong direction.
Assessing a candidate
Questions that separate genuine S/4HANA experience from ECC experience relabelled.
Cloud or on premise, and roughly which year’s release, since the platform moves forward meaningfully between releases. This is the fastest way to see how current a candidate genuinely is when you hire an SAP S/4HANA developer in Dubai.
A confident, practical explanation, with an example from a real project, says more than a textbook definition.
What it exposed, why they modelled it that way, and how another app or report consumed it. A confident, detailed walkthrough is what you want from an SAP S/4HANA developer in Dubai before any offer goes out.
A short task modelling a described business object using current S/4HANA extensibility tools, reviewed for approach rather than a single right answer.
What broke, if anything, and what they would do differently to avoid it next time. A candid, specific answer here is a good reason to hire an SAP S/4HANA developer in Dubai over one who claims a trouble free record.
Certifications
A useful filter, alongside real project experience.
SAP’s learning platform lists certifications tied to specific SAP technologies, issued as a verifiable digital badge, including development tracks aimed at S/4HANA specifically, which is worth checking when you hire an SAP S/4HANA developer in Dubai for a longer engagement.
Ask for the badge, but weigh recent project experience more heavily, since S/4HANA’s own extension tools have changed meaningfully in recent releases. Our certified SAP developer page covers how to verify these credentials properly.
UAE considerations
Relevant to finance and personal data work specifically.
S/4HANA typically holds substantial customer and staff data, which falls under the UAE’s Federal Decree Law No. 45 of 2021, described on the official data protection laws page as requiring businesses to secure personal data and, with limited exceptions, obtain consent before processing it. Extensions that surface new fields should be reviewed with this in mind.
The UAE’s move towards electronic invoicing is a live area for finance heavy S/4HANA projects. If this applies to your business, confirm with an S/4HANA developer how current requirements are tracked, and cite the relevant government source directly rather than relying on secondhand summaries.
This role belongs to our SAP category, part of the wider hire developers in Dubai section. Classic ABAP work outside S/4HANA specifically sits on our SAP ABAP developer page, and the apps built on top of S/4HANA extensions usually need our SAP Fiori developer or SAP UI5 developer roles. Database level work on the HANA layer underneath S/4HANA has its own page, SAP HANA developer. A broader, unnarrowed SAP need fits our general SAP developer role.
Straight answers
Yes, enough to matter when you brief the role. SAP's own product page describes S/4HANA as a cloud ready ERP with embedded AI, built on a simpler data model than older releases. Extension work leans towards SAP's newer, more contained approaches rather than freely modifying the core, so recent S/4HANA experience is worth more than general SAP years.
It is SAP's term for keeping custom code out of the core S/4HANA system and building extensions instead through defined, supported extension points. A candidate who can explain what this means for your project, in plain terms, is more current than one who cannot.
If the work is specifically extensions, CDS views or logic built for S/4HANA using its current tools, this role fits. If it is general custom code across an older or mixed SAP landscape, our SAP ABAP developer page may be the better starting point.
SAP increasingly points new custom development towards its Business Technology Platform, kept separate from the core system, though genuine in app extensions still have their place. We would discuss which fits your specific requirement during scoping rather than assuming one answer.
Many S/4HANA developers have been through a migration project and can speak to common issues, particularly around custom code that needs adjusting. A full migration programme, though, usually also needs a solution architect and functional consultants alongside the developer.
Sources
Fixed price, in writing
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