We are ALTEN Mexico, a leading engineering company that specializes in providing innovative solutions for engineering, technology, and product development projects. With a dedicated team of over 250 professionals, we cater to various industries including Automotive, Energy, Aeronautics, Banking & Insurance, Telecom & Multimedia, and Rail. We offer comprehensive services ranging from project design development to test/validation, programming, implementation, and manufacturing. ALTEN Mexico is a subsidiary of the ALTEN Group, a integral leader in engineering and technology consulting.

The BIW & Battery Housing Engineer will support advanced Body-in-White structural concepts, primarily large and medium structural castings, while also supporting stampings, extrusions, roll-formed sections, composites, and mixed-material assemblies. The engineer will provide expertise in casting feasibility, structural integration, joining strategy, corrosion protection, dimensional control, manufacturability, assembly, and supplier capability.

? Location: Close to Toluca / Mexico City (Santa Fe)
? Experience Level:



3+ years
? English: B2–C1
? Full-time | Engineering

Key responsibilities:
• Develop BIW concepts using structural castings, steel and aluminum stampings, extrusions, roll forms, composites, and hybrid assemblies.
• Lead casting reviews covering alloy, wall thickness, ribs, draft, parting lines, gating, porosity, distortion, machining, tooling, and datum strategy.
• Identify opportunities for part consolidation, joint reduction, attachment integration, mass reduction, and assembly simplification.
• Review structural sections, load paths, crash management, stiffness, fatigue, durability, and local attachment requirements with CAE teams.
• Develop mixed-material strategies using FDS, resistance/MIG/laser welding, FSW, SPR, bolts, mechanical fasteners, adhesives, and sealers.
• Evaluate joints for material stack, access, loading, fatigue, corrosion, sealing, heat input, distorti

📌 BIW & Battery Housing Engineer MID (Santiago de Querétaro)
🏢 Alten Mexico
📍 Santiago de Querétaro