Senior Optical Engineer

Spore.Bio
Paris, FranceEngineer$75k–$95kPosted Apr 28, 2026
This website uses cookies to ensure you get the best experience. Spore.Bio and our selected partners use cookies and similar technologies (together “cookies”) that are necessary to present this website, and to ensure you get the best experience of it. If you consent to it, we will also use cookies for analytics purposes. See our Cookie Policy to read more about the cookies we set. You can withdraw and manage your consent at any time, by clicking “Manage cookies” at the bottom of each website page. Accept all cookies Decline all non-necessary cookies Cookie preferences Select which cookies you accept On this site, we always set cookies that are strictly necessary, meaning they are necessary for the site to function properly. If you consent to it, we will also set other types of cookies. You can provide or withdraw your consent to the different types of cookies using the toggles below. You can change or withdraw your consent at any time, by clicking the link “Manage Cookies”, that is always available at the bottom of the site. To learn more about what the different types of cookies do, how your data is used when they are set etc, see our Cookie Policy. Strictly necessary These cookies are necessary to make the site work properly, and are always set when you visit the site. Vendors Teamtailor Analytics These cookies collect information to help us understand how the site is being used. Vendors Teamtailor Accept these cookies Decline all non-necessary cookies Skip to main content Career menu Employee Log in as employee Candidate Log in to Connect Hardware Team · Paris · Hybrid Senior Optical Engineer Apply for this job About us Spore.Bio is a deeptech startup born in 2023, building a new paradigm in quality control systems for Food & Beverage, Cosmetics, and Pharmaceutical factories. After spending a lot of time in factory environments, we saw the pain it was to make sure products were safe. Traditional quality control has heavy constraints and long waiting times. To change that, we decided to build Spore.Bio, a new generation of microbiological testing. Our team is dedicated to developing a cutting-edge solution, based on advanced photonic and deep-learning technologies, to detect bacterial contamination within seconds.About the roleAt the core of Spore.Bio lies a simple challenge: extracting meaningful biological information from light.As a Senior Optical R&D Engineer, you will play a key role in defining and building the next generation of optical systems powering our platform. From novel imaging approaches to advanced photonic architectures, you will help push the boundaries of what can be measured, detected, and understood through light.Reporting directly to the Head of Engineering, you will collaborate closely with Hardware, Microbiology, AI, and Product teams to solve some of the most challenging problems in industrial microbiology.This is one of the most impactful technical roles at Spore.Bio, offering the opportunity to shape our technology roadmap and contribute directly to the future of our platform.Your MissionConduct comprehensive bibliographic research to design and develop a high-performance photonic system at the forefront of innovation.Lead the conception, development, and prototyping of a multimodal biophotonics imaging platform for a high-impact project.Design experiments to optimize signal quality and imaging system performance.Process imaging data and collaborate with computer vision engineers to analyze and interpret results.Your ProfileEducation & Experience: 5–10 years of proven experience as an optical engineer or researcher, ideally in life sciences imaging. Familiarity with microbiology is a plus.Biophotonics Expertise: Solid understanding of light–matter interactions, microscopy, and...

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