Senior STIBO STEP Engineer & MDM SME

Itproposal; Amsterdam; On-site; EUR 78,000 - 100,000; Full time

Job summary

Itproposal in Amsterdam seeks a Senior STIBO STEP Engineer to join an AMS team responsible for maintaining and enhancing an enterprise Master Data Management platform. The role requires hands-on STIBO STEP expertise and SME-level guidance to junior and mid-level developers and support engineers.

The successful candidate will implement fixes, optimize data governance, and troubleshoot production issues while aligning with business and IT teams to ensure data integrity and high availability within

Qualifications

• 6–8 years of relevant experience in MDM and application support.
• Strong hands-on experience with STIBO STEP.
• STIBO STEP data modelling: Entities, Hierarchies, Attributes.
• Experience configuring workflows, approval processes, and data governance flows.
• Knowledge of business rules and validation frameworks in STIBO STEP.
• Experience with STEP UI and data maintenance processes.
• Product/article master data management experience.
• Supplier and assortment data experience.
• Understanding of data governance, data stewardship, and data quality.
• Master-data lifecycle: create, update, enrich, validate, publish.
• REST/SOAP APIs and/or file-based integrations.
• SAP S/4HANA integrations.
• AS400/core systems familiarity.
• SQL and data analysis.
• Data validation and reconciliation.
• Troubleshooting production issues.
• ITSM tools and ticketing workflows.

Responsibilities

• Maintain and enhance the STIBO STEP MDM platform.
• Develop and implement fixes, enhancements, workflows, and business rules.
• Perform incident triage, troubleshooting, and production support.
• Conduct Root Cause Analysis (RCA) and resolve recurring issues.
• Support data validation, reconciliation, and data quality activities.
• Guide and mentor STIBO STEP developers and support engineers.
• Act as the technical SME for the MDM platform.
• Work with business and technical teams to diagnose complex master‑data issues.
• Support integrations between STIBO STEP and external systems.
• Monitor and resolve data pipeline and integration failures.
• Contribute to ITSM KPIs including SLA, MTTR, incident reduction, and escalation management.
• Support release and change management activities.

Skills

STIBO STEP

MDM

Data governance

SQL

REST APIs

SAP S/4HANA

Data modelling

Data quality

Incident triage

Mentoring

Tools

AS400

CI/CD

ITSM tools

Job description

Itproposal in Amsterdam seeks a Senior STIBO STEP Engineer to join an AMS team responsible for maintaining and enhancing an enterprise Master Data Management platform. The role requires hands-on STIBO STEP expertise and SME-level guidance to junior and mid-level developers and support engineers.

The successful candidate will implement fixes, optimize data governance, and troubleshoot production issues while aligning with business and IT teams to ensure data integrity and high availability within