Senior Optical Coating Engineer - Marlborough, MA

IPG Photonics is revolutionizing the laser industry as the pioneering developer and leading producer of fiber lasers and amplifiers. Headquartered in Marlborough, MA, IPG has over 4,800 employees in more than 30 locations around the world. We aspire to work together with our employees and customers to apply light in ways that improve life.

Our mission is to develop innovative laser solutions to make the world a better place. To accomplish this mission, we are committed to attracting and retaining the best talent and an engaged and thriving workforce that drives a sustainable future for our company and society.

Working at IPG Photonics you can expect challenging projects, a motivating and friendly environment, and competitive benefits.

Senior Optical Coating Engineer will lead efforts to develop new optical products and introduce critical processes at our state-of-the-art optical coating facility; provide expert-level support for resolving critical issues. The company seeks a candidate with deep expertise in thin film optical coating, including vacuum coating equipment and technologies. The ideal candidate will have hands-on experience with optical coating systems, including operation, maintenance, and troubleshooting. The candidate should be able to develop and implement new optical coatings, as well as design and evaluate all types of thin film coatings for VUV, DUV, UV, visible and near IR spectral ranges. The role will require the collaboration with key decision-makers to coordinate efforts across different groups and ensure ongoing technological advancements. As well, oversee established production processes and facilitate future development.

• Bachelor's Degree in Science or Engineering, preferably with a Major in Thin Film or Optics
• Expert knowledge of Electron Beam, Ion Beam Sputtering, Ion-assisted optical film deposition technology, and a broad understanding of vacuum equipment operation
• Excellent knowledge of thin film theory and modeling software, as well as a professional understanding of different design concepts.
• Deep knowledge of various optical and coating materials, with experience in cleanroom operations, optics handling, cleaning, and contamination control for UV applications
• Extensive experience in optical coating design and development of processes specific to laser optics
• Expertise in deep and vacuum UV coatings
• Strong knowledge and experience in the metrology of optical thin films
• Proven ability to handle multiple tasks, organize, and prioritize workloads effectively
• Excellent communication and interpersonal skills to collaborate on broader company projects and with cross-functional teams

• 10+ years of direct industry experience in optical coating