We are seeking a Controlling Master Data Specialist, to join Mercedes‑Benz Group. This role offers the opportunity to develop in an international environment, contribute to high‑impact projects across Europe, and collaborate closely with multidisciplinary teams.

Purpose As a Controlling Master Data Specialist, you will be responsible for the creation, maintenance, and quality assurance of financial master data within SAP. You play a key role in ensuring data consistency and enabling smooth downstream processes such as monthly closing, reporting, planning, and billing.

Depending on your experience level, you will take on responsibilities ranging from operational data maintenance (Junior) to advisory and process optimization roles (Senior)

Master data is the foundation of all controlling processes. In this role, you directly ensure the reliability of financial insights and enable efficient business steering across the organization.

Tasks & Responsibilities

Create and maintain controlling master data in SAP, including:

Cost centers

Allocations / cycles

Internal orders

WBS elements (PSP elements)

Ensure high data quality and consistency across systems

Understand and manage dependencies between master data and downstream processes (e.g., closing, reporting, planning, invoicing)

Support and advise stakeholders on master data structures and requirements





Collaborate with cross-functional teams (Controlling, IT, Business Units)

Roll-In Support: Testing / User Information & Training

Contribute to continuous improvement and automation of master data processes

Take ownership of complex topics, act as a subject matter expert, and support process design and governance

Education

Degree in Business Administration, Finance, Controlling, or a related field

IT Skills

Hands‑on experience with SAP in the area of master data maintenance (CO)

Experience with ServiceNow (SNOW)

Interest in digitalization and AI‑driven solutions, e.g.:

Use of chatbots

Automation of mass data maintenance (Scripting / Mass Creation via Winshuttle)

Languages

Proficiency in English

Good command of German (written and spoken)

Competences

Strong attention to detail and a high level of accuracy

Solid understanding of end‑to‑end controlling processes

Strong analytical mindset and structured way of working

Ability to work in a collaborative and advisory role

Experience in process optimization and/or transformation environments

Within our benefits as employee, we provide:

-Competitive salary + variable compensation

-60% Mobile work

-Versátil entering hours

-30 working days of holidays

-Annual Training Plan

📌 Controlling Master Data Specialist (Madrid)
🏢 Mercedes-Benz Group Services Madrid
📍 Madrid