Optronics Design Engineer

Expleo Group

Optronics Design Engineer in the Products Systems Engineering team at Expleo responsible for product development in aeronautics and defense sectors. Applying strong analytical and relational skills with a minimum of 3 years of experience.

Posted 6/16/2026full-timeMontigny-le-Bretonneux • 🇫🇷 FranceMid-LevelSenior💰 €40,000 per yearWebsite

Tech Stack

Tools & technologies

Vue.js

About the role

Key responsibilities & impact

Conduct studies based on historical data and reviews of physical and/or digital prototypes
Follow the design and development process for optronic products
Perform mechanical studies and concept designs related to aeronautics or defense
Modify studies and concepts according to feedback from calculations, production, or maintenance
Complete technical documentation and address other justification needs
Perform documentary research and detailed analyses of defining elements to document facts, technical incidents, and repairs

Requirements

What you’ll need

Master's degree (Bac+5 or equivalent) in optronics
Minimum 3 years' experience in optronics design
Good command of English
Analytical mindset, rigor, and strong interpersonal skills

Benefits

Comp & perks

Internal teleworking policy
Works council benefits (holiday vouchers, cultural benefits, subsidies for sports activities, etc.)
13 RTT days and a time-savings account
Meal voucher card
Supplemental health insurance
Vacation bonus
Employee referral bonus
Contribution toward 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

optronics designmechanical studiesconcept designstechnical documentationdata analysisprototype developmentaeronauticsdefense

Soft Skills

analytical mindsetrigorinterpersonal skillscommunication

Certifications

Master's degree in optronics