3900 - Mechanical Design Engineer (Batteries)

Description

ALTEN Mexico, is a leading engineering company that specializes in providing innovative solutions for engineering, technology, and product development projects. We work directly with different industries including Automotive, Energy, Aeronautics, Banking & Insurance, Telecom & Multimedia, and Rail; offering services ranging from project design development to test/validation, programming, implementation, and manufacturing.

ALTEN Mexico as a subsidiary of the ALTEN Group. Currently working with international clients, we are looking for Senior Mechanical Engineers with strong experience in battery systems, electromechanical product design, and manufacturing support . This role is ideal for engineers who enjoy hands-on development, CAD excellence, supplier collaboration, and solving complex mechanical challenges.

Location: México

Experience Level: 6+ years

English: B2–C1

Full-time | Engineering

✈️ Valid visa is a must

Key Responsibilities Mechanical design for battery cell integration , enclosures, and electro‑mechanical assemblies.

Create 3D models, 2D drawings, GD&T , and BOMs for tooling release.

Perform tolerance stack-ups, DFMEA , and design robustness activities.

Update designs for automated assembly , DFM/DFA, and manufacturing transfer.

Support prototyping , on-site builds, suppliers, and international manufacturing partners.

Requirements

Must‑Have Qualifications Engineering degree: Mechanical, Mechatronics, Electromechanical, Manufacturing, Automotive, Aerospace .

6+ years of product design experience.

Experience with batteries, energy storage, EV, or PCBA packaging .

Strong CAD skills: Onshape, NX, SolidWorks .

PFMEA, PPAP, DFM experience

Advanced English + valid travel visa .

Nice‑to‑Have Skills Thermal management knowledge

Prototyping & FEA exposure

PLM (Teamcenter/Windchill/Agile)

Soft Skills Excellent communication and stakeholder management.

Leadership in technical decision-making.

Ability to collaborate across suppliers, validation, manufacturing and purchasing.

Strong problem-solving and attention to detail.

Benefits

Benefits Sueldo base

Seguro de Gastos Médicos Mayores (incluye plan dental y visión)

15 días de aguinaldo

25% de prima vacacional

12 días de vacaciones (A partir del primer año)

Seguro social

Vales de despensa quincenales