Junior Optical Engineer (Simulation/Zemax)

Location: Cambridge

Company: AllFocal Optics

Job Type: Full-Time

Company Overview

AllFocal Optics is a photonics hardware company developing advanced Maxwellian optical stacks to improve visual comfort and performance across consumer, automotive and defence applications. Designed for integration into digital displays and pass-through optical devices, our optical components enable more comfortable, immersive visual experiences.

We are looking for an exceptional Junior Optical Engineer to help bring these technologies from concept to product. You will tackle complex optical challenges, contribute to the design and development of innovative hardware, and help turn ambitious ideas into practical solutions. Join a collaborative team where creativity, engineering rigour and technical excellence shape the products we build.

Roles and Responsibilities

As a Junior Optical Engineer at AllFocal Optics, you will:

• Use Zemax OpticStudio to design and optimise novel optical components.
• Contribute to intellectual property development, including participating in patent writing.
• Collaborate closely with colleagues, industry partners, suppliers, and customers to drive innovation.

Minimum Qualifications

• Strong knowledge of geometrical optics and ray-tracing.
• Strong knowledge of optical polarization.
• Strong knowledge of Image formation Theory.
• Bachelor’s degree in Optical Engineering, Physics or a related field.

Preferred Qualifications

• Experience with Zemax OpticStudio.
• Experience in CAD.
• Enthusiasm and resilience.
• Master’s degree in Optical Engineering, Physics, or a related field.

What we Offer

• Competitive salary
• Equity options program for long-term growth.
• Pension scheme and additional benefits.
• Exciting opportunity to thrive in a fast-paced startup environment.
• Support for professional development and career growth.
• Visa sponsorship available for the right candidate.

If you are a talented, motivated Optical Engineer with a passion for innovation and cutting-edge optics, we would love to hear from you! Apply now and be part of our journey in shaping the future of optical devices.