Senior Engineer

Alten Delivery Centre Spain; Toluca; Presencial; MXN 400,000 - 600,000; Jornada completa

Descripción de la vacante

A leading engineering firm in Toluca, Mexico, is seeking a Senior Interior Design Engineer to lead the development of automotive plastic components. Responsibilities include driving mechanical design using Siemens NX, guiding junior engineers, and performing structural evaluations using Altair SimSolid. The ideal candidate should possess a degree in Mechanical Engineering or Industrial Design, have strong experience in plastic component design, and be passionate about innovative automotive design. A minimum B2 level in English is required.

Formación

• Strong experience in plastic component design for automotive systems.
• Knowledge of materials, injection molding, and technical specifications.
• Minimum B2 level in English.

Responsabilidades

• Drive high-quality mechanical design using Siemens NX.
• Support the full design cycle from concept to documentation.
• Guide and validate junior engineers' work.

Conocimientos

Plastic component design

Proficiency with Siemens NX

Technical judgment

Teamwork skills

Basic CAE knowledge

Lean Six Sigma Green Belt

Educación

Degree in Mechanical Engineering or Industrial Design

Herramientas

Siemens NX

Altair SimSolid

Descripción del empleo

Overview

ALTEN Mexico is a subsidiary of ALTEN Group. ALTEN group has been a leader in engineering and information technology for more than 30 years and operates in 30 countries across Europe, North America, Asia, Africa, and the Middle East and employs more than 46,000 people, 88% of whom are engineers. We are looking for a Senior Interior Design Engineer to lead the development of plastic components for automotive interior and exterior systems.

Responsibilities

• Drive high-quality mechanical design using Siemens NX (3D / 2D), creating assemblies, detailed drawings with GD&T, and ensuring manufacturability through strong DFM application and knowledge of plastic materials and injection molding processes.
• Support the full design cycle from concept to documentation, bringing a proactive mindset, strong technical judgment, and teamwork skills.
• Guide and validate junior engineers' work, ensuring accuracy, compliance, and first-pass quality.
• Lead interior design activities with minimal supervision.
• Perform structural performance evaluations using Altair SimSolid (basic CAE).
• Review junior engineers' outputs and design hours.
• Provide input during design reviews and manage change-control tools.
• Coordinate with suppliers to optimize manufacturability and cost.
• Participate in PDTs with GM Design Leaders (DLT) and Design Release Engineers (DRE).
• Contribute to Vehicle Compartment Integration Team (CIT) reviews.

Qualifications

• Degree in Mechanical Engineering or Industrial Design.
• Strong experience in plastic component design (interior & exterior).
• Proficiency with Siemens NX for 3D modeling, 2D drawings, and assemblies.
• Knowledge of materials, injection molding, and technical specifications.
• Minimum B2 English.
• Lean Six Sigma Green Belt preferred.

We want to hear from you if you are passionate about innovative automotive design and ready to make a high-impact contribution. We’d love to meet you.