Our current openings
Executive Administration Assistant
Position Summary:
We’re looking for an experienced, highly proactive Executive Assistant to partner with our executive team, whilst also owning key office management and workplace operations in our Waltham HQ. This is a high-trust role at the center of the company, ideal for someone who can anticipate requirements, create calm, thorough systems, and thrive in a fast-moving, technical startup. You’ll be responsible for the executive team’s time, travel, and administrative workflows, whilst ensuring the office runs smoothly as we scale up. We are a 30+ person team with added external lab/engineering support, frequent visitors, and shipping/receiving contact.
General Applications
General Applications
Even if there are no open roles that fit your profile, if you’re driven by the endless possibilities that our technology offers, don’t hesitate to reach out. Use the application below to send us your resume along with a cover letter explaining why you’re interested in Irradiant Technologies and how you can contribute to our ambitious goals.
Senior Optical Designer
Position Summary:
We are seeking an innovative and hands-on Senior Optical Design Engineer to design and optimize the next generation of 3D nanostructured optical components. This role sits at the intersection of optics, materials science, and advanced fabrication. You will work closely with our nanofabrication team to develop devices that harness the full design freedom offered by our platform. From conceptual design through simulation, layout, and prototype validation, you will be instrumental in turning ideas into real-world photonic systems.