Specialist Performance Controller

LEONI is a global provider of products, solutions, and services for energy and data management in the automotive industry. With around 87,000 employees in 21 countries and EUR 5 billion in sales in 2024, we are a leading supplier of complex wiring systems and customer‑specific cable harnesses.

We believe that meaningful connections drive innovation and success. At LEONI, you will join a diverse, international, and collaborative team shaping the future of mobility, from autonomous driving to alternative drives and smart charging solutions.

Since mid‑2025, we have been part of the Luxshare Group, one of the world's leading solution providers for consumer electronics, communications and data centers, automotive, and medical industries, based in China. Join us and help shape the future of connectivity together.

- Maintains and plans the cost center and cost object structure for internal projects according to the requirements of related functional departments within the area of responsibility

- Calculates performance rates on cost center level as baseline for pre/concept/series development projects

- Performs cost center planning within the area of responsibility

- Delivers input for customer project calculation

- Checks and controls planning adherence of related functional departments (including back-office functions, where existing)

- Monitors actuals on cost center level on a regular basis (plan vs. actuals) and highlights deviations towards the respective functional units

- Performs cash controlling (incl. evaluation of investment decisions)

- Performs regular standard reporting of relevant KPIs within the area of responsibility and ad-hoc controlling related requests

- Supports Accounting department by assigning the correct cost objects to the related cost centers or Business Plans

Education : Master Degree in Finance

Languages : Fluent English & French

Functional / Professional : Budgeting - Business Analysis - Financial Planning - Financial Reporting - Cost Planning - Cost Estimating - Cost Modeling - Cost Management - Cost Analysis - Costs and Expenses Control

Method : Planning - Benchmarking - Data Collection - Data Analysis - Data Modeling - Reporting - Cost Benefit Analysis - Analytics - Presentation Skills - Business Support

People of all genders are always meant equally; for linguistic simplification and better readability, only the masculine form is used in the text.

LEONI processes your application data in an IT-system that is consistent across the company and uses Foreign Service providers. By sending your application, you agree to this procedure. LEONI ensures the compliance with data protection. 

LEONI Wiring Systems Tunisia SARL