Optical Designer

About the role

Umicore is looking for an Optical Designer to join its Electro‑Optic Materials team in Acigné, France. You will work closely with customers and internal stakeholders to create cost‑effective, technically compliant optical and opto‑mechanical solutions that align with Umicore’s manufacturing capabilities.

Key responsibilities

• Develop optical and mechanical designs that meet customer and internal specifications.
• Support the Sales Team during customer visits and exhibitions by providing technical expertise.
• Collaborate with Operations and Quality Assurance to identify and resolve manufacturing issues related to design.
• Define optical performance criteria, prepare test specifications, and assist with measurement and validation of optical systems.
• Prepare and deliver technical presentations of optical solutions for the Sales Team.

Required profile

• Degree in Physics or Engineering; a focus on Optics is a plus.
• Basic knowledge of optical design principles and optical design software.
• Experience with infrared optical assemblies is advantageous.
• Interest in software design and coding.
• Strong self‑management, project management skills, and ability to meet deadlines.
• Fluent English; French language skills are desirable.
• Team‑player with high attention to detail and technical affinity.

Required skills

• Optical design software
• Infrared optical assembly design
• Software design and coding

What we offer

• A collaborative environment focused on innovation and sustainability.
• Opportunities to work on cutting‑edge technologies for clean mobility, space, and electronics sectors.