Specialist CAD-Designer Harness 3D

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.

Desings and develops wiring systems using 2D/3D design tools and relevant design methods and creates the 3D documentation- Designs 3D wiring system documentations using CAD software at various stages using the customer's tools, processes and procedures

- Evaluates product change requests and provides solutions with focus on VA/VE

- Coordinates changes, controls and reports on status to internal and external parties

- Defines and coordinates work packages for internal and external partners

- Identifies cost and efficiency improvements, e.g. Design for manufacturing or design to cost

- Supports design reviews and takes part in quality and design activities (DFMEA, Design for Manufacuting, etc.)

- Analyses and operates according to various requirements (customers, LEONI, IATF, etc.)

- Creates production documents (e.g. bill of materials, cutting lists, wire charts, ...)

- Works at LEONI and/or customer sites

- Acts internally and externally as a contact person (e.g. for customers and suppliers)

• Education Level : Engineering or Master's degree in Mechanical/ Electrical engineering or similar field
• Knowledge in 3D Engineering Design Tools
• Language: C1 English
• Communication
• Social & intercultural sensitivity
• Change management
• Target & result orientation
• Motivation & resilience
• Self-organization
• Conflict management
• Teamwork

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