

BERTIN TECHNOLOGIES is a European industrial instrumentation group that designs and manufactures measuring, observation and sensing components, equipment and systems for critical and scientific applications.
Join our 1 000 employees to participate in our ambitious development!
With a turnover of €178 million in 2025, we meet the needs of our customers as closely as possible through our locations in France and across Europe (Germany, Italy, the United Kingdom, Sweden, Finland, the Czech Republic, and Slovakia), as well as in the United States and Asia.
Our mission: to respond to the challenges of our world and to participate in the collective effort to create a sustainable industry and European sovereignty for our nations through the security of people and nations, the protection of the environment, the securing of the production of carbon-free energy, and the improvement of scientific knowledge.
As a major player in innovation, Bertin Technologies invites you to take part in a technological adventure that began in 1956. You will express your skills and personality within a flexible, dynamic and ambitious structure that values people and associates them with the success of the company. Whatever your expertise, you will find a stimulating and excellence-oriented working environment with us!
Visit our www.bertin-technologies.com website and subscribe to our LinkedIn pages and our Bertin Technologies YouTube channel to learn more about our latest innovations!
Would you like to put your expertise to work in a high-tech environment and contribute to strategic challenges?
As part of our growth, we are looking for our future Plasma treatment for optical contracting. Within our eletronical team, made up of 10 team members, you will leverage your expertise to support our teams and contribute to the success of our projects.
Your main responsibilities will include:
Bibliographic report on plasma treatment for optical contacting.
Process optimization / Experimental protocol definition and application.
Data analysis and trend identification.
Conclusion on plasma treatment protocol.
Final internship report and presentation.
Technical skills
Chemistry.
Physics.
Material science.
Mechanics.
Appreciated additional skills
Optics.
Bonding processes.
Soft skills
Scientific curiosity.
Experimental appetence.
Autonomy.
Sense of synthesis.
Strong communication and writing abilities.
Languages: English, reading and written.
Required level: Last two years of engineering cycle or master degree
Finally, do you share our essential values of courage, confidence, talent and team spirit?
So don't hesitate any longer and apply with us!
💫 What we can do for you ?
A rich environment in perpetual evolution, a community of enthusiasts evolving in a culture of information sharing.
80% of our employees are proud of our products and find meaning in their daily work, and 75% would recommend Bertin as an employer (ChooseMyCompany 2025 satisfaction survey).
We offer the following benefits:
Work-life balance: flexible working hours and up to 2 days of remote work per week (depending on role eligibility)
Learning & development: access to internal training and a dedicated personal development platform
Employee benefits: a wide range of social activities and subsidies through our Works Council (CSE)
Health & insurance: comprehensive health insurance and pension plans
Financial incentives: profit-sharing bonus based on Group performance
Whatever your profile and career goals, you will find a stimulating and excellence-oriented work environment with us!