Senior Test Manager (SAP S/4HANA Transformation)

Own and drive the overall testing strategy across SAP rollout programs. Establish scalable governance models and quality standards aligned with SAP Activate methodology. Lead end-to-end testing activities across SIT, UAT, regression, cutover, and go-live phases. Manage stabilization and issue triage during hypercare after go-live. Plan and oversee data migration testing in ECC→S/4HANA transitions. Define and implement automation strategy to reduce manual effort and increase coverage. Ensure full traceability across tools such as OpenText ALM, SAP Solution Manager, and Jira. Build meaningful reporting and dashboards to support data-driven decisions (Power BI). Identify risks early and provide clear recommendations to leadership. Collaborate with global teams and external partners across multiple regions.

Responsibilities

Own and drive the overall testing strategy across SAP rollout programs; Establish scalable governance models and quality standards aligned with SAP Activate methodology; Lead end-to-end testing activities across SIT, UAT, regression, cutover, and go-live phases; Manage stabilization and issue triage during hypercare after go-live; Plan and oversee data migration testing in ECC→S/4HANA transitions; Define and implement automation strategy to reduce manual effort and increase coverage; Ensure full traceability across tools such as OpenText ALM, SAP Solution Manager, and Jira; Build meaningful reporting and dashboards to support data-driven decisions (Power BI); Identify risks early and provide clear recommendations to leadership; Collaborate with global teams and external partners across multiple regions

Requirements

University degree (Bachelor’s or Master’s) in Computer Science, Information Systems, Engineering, or a related field; Proven experience in Test Management or QA roles; Experience leading testing within complex transformation programs (system, digital, or process transformations); Experience in defining test strategy, governance, and managing end-to-end testing activities; Exposure to test automation tools (e.g., Worksoft Certify or similar); Experience with ALM tools (e.g., SAP Solution Manager, OpenText ALM, Jira); Strong stakeholder management and communication skills

Nice to have

Experience in SAP environments (ECC or S/4HANA); Background in SAP modules (FICO, MM, SD, etc.)

Benefits

22 - 27 days of annual leave; Flexible working hours; Hybrid program designed to combine working from office and from home; Up to 3 days off for private purposes; Medical subscription for annual health check ups; Paid private health insurance; Mental health and well-being initiatives; Technical and soft skills training; Mentorship program and personalized development plans; English and German language courses; Local and global career development programs; Opportunities to attend conferences; Office restaurant with lunch discounts; Annual bonus; Referral bonus