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Bengaluru preferredFull-time

Senior Optical / Imaging Engineer

Shape the light. Build the image. Prove it on the bench.

Design and validate compact industrial imaging systems, from lens and illumination choices to a working prototype. You will own optical performance and work closely with mechanical, vision software and application engineers.

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Illustrative optics workbench with a camera, lenses and adjustable mirrors
Illustrative engineering scene

Full-time role based in Bengaluru (preferred), with hands-on lab and prototype work. Compensation is competitive and discussed based on relevant experience. Please include your earliest availability when you apply.

Why Qualitas

Optical choices here are tested on the bench, then built into inspection systems. You will work with a team that connects optics, image acquisition, application engineering and AI-powered inspection. Qualitas has deployed machine vision on 500+ production lines over 15+ years.

What you will do

  • Translate inspection needs into field of view, resolution, working distance, depth of field and image-quality requirements.
  • Select cameras, sensors, lenses, LED lighting, diffusers and polarization; evaluate multi-camera layouts and compact optical paths.
  • Model illumination, reflections and stray light using optical simulation where useful, then validate predictions on the bench.
  • Build experiments to control glare, shadows and ambient-light variation across different surfaces and product sizes.
  • Document optical performance, tolerances, calibration, component choices and test results for repeatable production.

What you bring

  • Demonstrated hands-on delivery of optical or imaging systems, with evidence of physical prototypes and measured results.
  • Strong fundamentals in geometric optics, image formation, reflection and refraction, illumination, sensor sampling, depth of field and image-quality tradeoffs.
  • Ability to troubleshoot reflective surfaces, non-uniform lighting, distortion and focus constraints.
  • Ability to reason from first principles, design practical experiments and validate optical decisions with measured results; specific simulation-tool experience is not required.
  • Ability to collaborate across optics, mechanical design, electronics and software and explain engineering decisions clearly.

Useful additional experience (optional)

  • Optical or illumination simulation tools such as Zemax OpticStudio, LightTools or TracePro. These are examples, not prerequisites; strong fundamentals and an ability to learn new tools matter more than any particular package.
  • Mirrors, folded optical paths or multi-view imaging; pulsed LED lighting; lens testing or image-quality measurement; industrial machine vision, optomechanical packaging, multi-camera calibration or design for manufacturing.

Your initial focus

Develop a feasible optical architecture, validate the critical imaging risks with bench tests, and contribute a compact working prototype with a documented performance baseline.

What you get

  • Competitive compensation.
  • Insurance.
  • Lunch.
  • Work on cutting-edge systems.
  • A great learning environment, with regular learning.

How we hire

  1. You apply with the form below.
  2. An introductory call with our team.
  3. An in-person interview.

Apply: Senior Optical / Imaging Engineer

Use the form below, or email hr@qualitastech.com with the role title in the subject. Tell us about one or two systems you have personally built, what you did and what you measured (share only work you are permitted to disclose). Include your location, notice period and earliest availability.