R&D Engineer – Composite Manufacturing Processes March 16, 2026

JEC Composites International; Bayonne; Hybrid; EUR 40,000 - 60,000; Full time

Job summary

A leading company in composite technologies located in Bayonne, France is seeking an R&D Engineer specialized in Composite Manufacturing Processes. In this role, you will contribute to the development of composite parts and advanced manufacturing processes, engage in prototype development, and perform technical studies. You will also prepare technical documentation and participate in training initiatives. A strong background in composite materials and a passion for innovation are essential for this position.

Qualifications

• Strong interest in composite materials and manufacturing technologies.
• Experience in technical studies and prototype development.
• Ability to prepare technical documentation and reports.

Responsibilities

• Support development of composite parts and manufacturing processes.
• Contribute to design and dimensioning of composite structures.
• Participate in training activities for students and professionals.

Skills

Technical studies

Prototype development

3D modelling

Analytical skills

Knowledge in composite materials

Education

Degree in Engineering or related field

Tools

CAD software

Composite manufacturing equipment

Job description

R&D Engineer – Composite Manufacturing Processes

Industry Sector(s): Aerospace, Automotive & Road Transportation, Equipment & Machinery

Spoken Language(s): French, Spanish

Job Description

The position is part of the development activities of Compositadour, a research and development platform dedicated to composite manufacturing technologies and industrial innovation.

The R&D Engineer in Composite Manufacturing Processes will support companies and industrial partners in the development of composite parts and advanced manufacturing processes. The role includes technical studies, prototype development and experimental validation activities.

The engineer will contribute to the design and dimensioning of composite structures, 3D modelling and preparation of technical documentation for production. The position also involves defining manufacturing processes, selecting appropriate tools and equipment, and participating in the setup and execution of manufacturing trials.

The candidate will work on demonstrators, qualification parts and pre-series production using the facilities available at the Compositadour platform. He/she will analyse experimental results and prepare technical reports.

The role also includes participation in training activities for students and professionals, contributing to the transfer of knowledge and expertise in composite technologies.

The position requires strong interest in composite materials, manufacturing technologies and collaborative industrial projects.