Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Experience level

Expert

Working hours

Regular working hours

Languages

English, German

Job source

karriere.mueller.de

Tech stack

Data Infrastructure Data Integration SAP (Applications) Enterprise Software Applications Technical Debt SAP S/4HANA Data Management

Job description

• Shape and evolve Müller’s enterprise architecture, ensuring that business processes, applications, SAP, data, integrations and technology platforms develop as one coherent landscape.
• Define and maintain the enterprise target architecture and realistic transition roadmaps, translating business strategy and transformation priorities into clear architectural direction.
• Provide functional leadership to the Process, Technical Domain, SAP, Data and Integration Architects, aligning decisions across domains and continuously strengthening the team’s capabilities.
• Lead the Architecture Board and establish pragmatic principles, guardrails and reusable patterns, keeping architectural decisions, risks, dependencies and exceptions transparent.
• Guide strategic transformation initiatives such as SAP S/4HANA Public Cloud, the data platform and the integration platform, while reviewing major solution proposals early enough to avoid rework and fragmentation.
• Identify opportunities to simplify Müller’s technology landscape by addressing duplication, technical debt and unnecessary complexity, while balancing enterprise-wide standards with justified business requirements.
• Build strong partnerships with business leaders, Tech leadership, delivery teams and external partners, while strengthening sustainable architecture ownership and capabilities within Müller.

Requirements

• Several years of experience in enterprise, domain or solution architecture, including defining target architectures and transformation roadmaps.
• Experience guiding large-scale business and technology transformations across multiple domains.
• A strong understanding of enterprise applications, SAP, data platforms, integration architectures and technology platforms.
• A proven ability to lead architecture decisions involving multiple stakeholders, competing priorities and complex dependencies.
• Experience establishing pragmatic architecture governance, principles and guardrails that enable delivery.
• Experience working with implementation partners and consulting organisations while building sustainable internal ownership.
• The ability to connect business strategy, processes, data, applications and technology, and to explain trade-offs clearly to technical and non-technical stakeholders.
• Business-fluent English; German is a plus.

Benefits & conditions

• The opportunity to shape Müller’s integration architecture from the ground up, as part of a large transformation including SAP S/4HANA and a new integration platform, for one of Europe’s largest family-owned retailers.
• Modern technologies, challenging integration topics and an environment where technological excellence is explicitly encouraged.
• Flexible hybrid working policy with 26 vacation days
• Meal tickets and private health insurance
• Two locations - Bucharest or Ulm
• Modern IT organisation with 230+ colleagues, flat hierarchies and room to shape your domain
• Employee discount on products Müller sells

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