Defence Design Engineer

Defence Design Engineer

Liebherr

Bulle, Switzerland

Your Responsibilities

• You design and optimize components, assemblies and systems while taking into account technical, scheduling and financial constraints (design-to-cost from customer requirements);
• You develop 3D models for components and assemblies in CAD, including surface modelling for cast parts;
• You prepare and revise 2D drawings applying correct GD&T principles;
• You create 2D and 3D visualizations to support technical understanding and you contribute to professional presentations;
• You carry out basic component calculations using FEM or analytical methods;
• You manage product data within PLM systems, including BOM creation and lifecycle updates;
• You collaborate closely with interdisciplinary teams throughout the project lifecycle;
• You analyze tolerance stack-ups and ensure robust manufacturability;
• You work with component suppliers to clarify technical requirements and jointly develop solutions (co-design);
• You support the definition and implementation of FMEAs;
• You act as the design referent for selected components across engine platforms;
• You aid troubleshooting activities and design improvements within the FRACAS process.

Your Profile

• You have completed engineering studies (university or technical college) in mechanical or automotive engineering;
• You ideally bring first experience in design related to combustion engine applications;
• You possess basic technical knowledge of combustion engines (diesel required; gasoline and/or hydrogen is beneficial);
• You understand the fundamentals of simulation results (1D, CFD, FEA, NVH…);
• You are confident in CAD design including surface modelling;
• You work autonomously in a structured and organized manner, showing strong commitment and flexibility;
• You enjoy collaborating in a multicultural environment and demonstrate strong interpersonal skills;
• You bring an innovative mindset and pursue goals with determination;
• You are fluent in English, and ideally in French and/or German.