Mechanical Design Engineer

Expleo Group

Mechanical Design Engineer responsible for multi-disciplinary product design for aerospace and defense. Collaborating on mechanical studies and updating PLM/PDM databases from Montigny-le-Bretonneux.

Posted 6/16/2026full-timeMontigny-le-Bretonneux • 🇫🇷 FranceMid-LevelSenior💰 €39,000 per yearWebsite

Tech Stack

Tools & technologies

ChefTypeScriptVue.js

About the role

Key responsibilities & impact

Conduct studies using historical data and review physical and/or digital mock-ups
Follow the design and product development process for multidisciplinary products (mechanical, optronics, etc.)
Perform mechanical studies and concept design related to aerospace or defense (radar, laser, trim systems, cameras, etc.)
Modify studies and concepts based on feedback from calculations, production, or maintenance
Complete technical documentation and other required justifications
Conduct documentation research and detailed analyses of specification elements to record facts, technical incidents, and repairs
Update PLM/PDM databases (associated specifications).

Requirements

What you’ll need

Master's degree (Bac+5) in Mechanical Design or equivalent
At least 3 years of significant experience in this field
Strong analytical skills, rigor, and good interpersonal skills
Proficiency in Creo is a plus.

Benefits

Comp & perks

Internal remote work policy
Works council (CSE) benefits (holiday vouchers, cultural activities, subsidies for sports, etc.)
13 RTT days + a time savings account
Meal voucher card
Supplementary health and welfare insurance
Holiday bonus
Employee referral bonus
Contribution to reimbursement of public transport passes or a sustainable mobility allowance

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

mechanical designconcept designaerospace studiesdefense studiestechnical documentationanalytical skills

Soft Skills

interpersonal skillsrigor

Certifications

Master's degree in Mechanical Design