> Markdown version of [/jobs/ext/722673-sap-is-u-solution-designer](https://www.wearedevelopers.com/jobs/ext/722673-sap-is-u-solution-designer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# SAP IS-U Solution Designer

- **Company:** Luminus
- **Location:** Brussels, Belgium
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Advanced Business Application Programming (ABAP), IDoc, FI-CA, Salesforce.Com, SAP (Applications), SAP IS-U, IT Architecture, SAPBasis
- **Published:** June 29, 2026
- **Apply:** https://be.indeed.com/viewjob?jk=0742fbb0be7cade5

## About the Role

Do you have experience in Salesforce?, Do you have a Bachelor's degree?, * You have strong expertise in SAP IS-U, including processes such as billing, invoicing, metering, device management, and ideally FI-CA.

 * You bring proven experience in solution design, configuration, and end-to-end implementation within SAP environments.
 * You understand SAP integration landscapes and have experience connecting IS-U with other modules and external systems.
 * You have solid technical knowledge (ABAP, enhancements, BAPIs, IDOCs) and can guide development teams effectively.
 * You have at least 5 years of experience in SAP delivery and are confident in estimating and delivering solutions.
 * You communicate fluently in English; Dutch and/or French are a strong plus, and SAP IS-U certification is an asset.

## Description

As a SAP IS-U Solution Designer, you translate complex business needs into smart, scalable SAP IS-U solutions that align seamlessly with the overall IT architecture. You play a key role in delivering impactful solutions in the utilities sector, working at the intersection of business, IT, and innovation.

What you'll do

 * You act as the subject matter expert for SAP IS-U across end-to-end business processes.
 * You capture business requirements and turn them into pragmatic, scalable, and cost-efficient solution designs (including MVP approaches where relevant).
 * You collaborate closely with solution architects, technical teams, and business stakeholders to ensure alignment and value delivery.
 * You evaluate solution feasibility by balancing business value, cost, and technical fit.
 * You drive configuration, implementation, and testing, ensuring timely and high-quality delivery.
 * You ensure compliance with architecture standards and support integrations with SAP modules and external systems like CRM and Salesforce.


## Related Videos

- [Design as an algorithm, not as a feature](https://www.wearedevelopers.com/videos/471-design-as-an-algorithm-not-as-a-feature)
- [Replacing Excel with SAP APIs & Python validation](https://www.wearedevelopers.com/videos/1944-replacing-excel-with-sap-apis-python-validation)
- [Why make use of an integration platform in today's software developments and infrastructure?](https://www.wearedevelopers.com/videos/758-why-make-use-of-an-integration-platform-in-today-s-software-developments-and-infrastructure)

## Related Articles

- [How to land a developer job in Amsterdam](https://www.wearedevelopers.com/magazine/36-how-to-land-a-developer-job-in-amsterdam)
- [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)
- [Welcome to Switzerland](https://www.wearedevelopers.com/magazine/4-welcome-to-switzerland)
- [The Netherlands – Europe’s powerhouse for software development?](https://www.wearedevelopers.com/magazine/31-the-netherlands-europe-s-powerhouse-for-software-development)
- [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer)
- [How to Find Tech Jobs in Amsterdam](https://www.wearedevelopers.com/magazine/279-how-to-find-tech-jobs-in-amsterdam)