Optics Engineer

Mission

Neko is redefining what prevention means, from treating illness when it arrives, to sustaining health before it's ever at risk. Our mission: make data-driven, preventative care accessible to more people, before symptoms appear. In a single, non-invasive visit under an hour, proprietary technology and direct clinical care combine to deliver personalised, actionable insights. It's a team that thinks in 10x, not 10%. Every role here plays a part in building a world where prevention is the norm, and where your work genuinely helps people live longer, healthier lives.

We're looking for an Optics Engineer who thinks in systems. You'll work across the full life cycle — from early concept and simulation through to production validation — partnering with our hardware, software, and clinical teams to make sure our imaging delivers diagnostic-grade results at scale.

At Neko, optics is a first-class discipline, not a support function. It's a hands-on role with real responsibility, on a team that moves fast and builds things that matter.

What you'll do

– Design and simulate optical systems for high-resolution medical imaging using Zemax

– Set optical specifications, tolerances, and acceptance criteria together with our mechanical and electrical engineers

– Work with component vendors to qualify parts, manage supply, and balance cost against performance

– Lead the development of illumination systems, imaging optics, and structured-light or laser-based subsystems

– Take designs from prototype to production — including tolerance stack-up analysis, test plans, and manufacturing yield

– Measure optical system performance through MTF analysis, stray-light testing, and other metrology

– Work closely with our software and AI teams so the optical design matches what image processing needs downstream

– Contribute to design documentation, risk analysis, and regulatory submissions under ISO 13485, EU MDR, and eye-safety standards.

– Collaborate across functions to manage project needs

What we're looking for

– Degree in optical engineering, photonics, applied physics, or a closely related field

– Hands-on experience designing and building real optical systems — prototypes that became products

– Deep knowledge of imaging optics, lens design, and illumination engineering

– Experience with optomechanical integration and a feel for thermal and mechanical tolerances

– Comfortable writing optical test protocols, interpreting MTF curves, and characterising system performance

– Strong collaboration skills — you can turn optical constraints into clear requirements other teams can act on

– A solid understanding of systems-level design

Nice to have

– Experience in medical imaging, industrial inspection, or other regulated imaging environments