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Sr. Electro-Optical Engineer

Seurat Technologies

Seurat Technologies

Wilmington, MA, USA
Posted on Saturday, June 29, 2024
About Seurat

Seurat is transforming manufacturing for people and our planet by delivering a scalable additive manufacturing solution to fundamentally change how products are made. Seurat’s proprietary Area Printing process, developed at Lawrence Livermore National Labs (LLNL), allows metal components to be manufactured at price points and quality levels that compete directly with conventional manufacturing techniques, enabling the reshoring of supply chains and promoting the decarbonization of industry. Seurat has raised over $180M and is backed by leading venture partners like Capricorn, NVentures (NVIDIA), True Ventures, General Motors Ventures, Denso, Porsche SE, SIP global partners, Honda, Xerox Ventures/Myriad Venture Partners, Cubit Capital, Siemens Energy, and Maniv Mobility.

We are currently seeking a talented, self-motivated Electro-Optical Engineer to add to our team. The ideal candidate demonstrates hands-on experience in the assembly of electro-optical and electronic devices. This is a great opportunity to join a growing team of world-class engineers, scientists, and technicians.

Position Overview:

The Electro-Optical (EO) Engineer will be involved in all aspects of the development of our revolutionary electro-optical patterning devices. You will use your background in electro-optics, liquid crystal, chemistry, or optics to support the design and transition to production of liquid crystal based electro-optical devices. The ideal candidate combines theoretical background in physics and optics, relevant hands-on electrical and optical devices testing experience, a data driven approach to problem solving, and a focus on continuous improvement.

Job Responsibilities:

  • Developing, processing, and characterizing performance of electro-optical devices
  • Applying optical technologies, including imaging, illumination, physical optics (particularly polarization control), and radiometry/photometry
  • Driving continuous improvement through activities such as root cause analysis and implementation of corrective actions
  • Analyzing and presenting data to support critical technical decisions
  • Organizing with attention to detail
  • Communicating effectively, both verbal and written.
  • Working productively with multidisciplinary teams.
  • Creating documentation to support device production
  • Adhering to safety and other general work policies


  • BS (with relevant experience) or Masters in EE, Physics, Optics, Materials Science, Chemical Engineering, or Chemistry
  • 10+ years of experience in related fields
  • Travel requirement up to 15%.

Preferred Experience:

  • Expertise in one or more aspects of Liquid Crystal devices: alignment layer chemistry, alignment layer preparation, Liquid Crystal Chemistry, Liquid Crystal operational modes
  • Experience with characterization techniques such as Ellipsometry, UV-Vis spectroscopy, Atomic Force Microscopy, and Polarization Microscopy
  • Cleanroom operation including Deposition and Spin-Coating
  • Optical materials especially Anti Reflective Coatings and Transparent Conductive Oxides
  • Optical coating design and manufacturing

Seurat Technologies is an Equal Opportunity Employer that values employees with a broad cross-cultural perspective. We strive to create an inclusive environment, empower employees and embrace diversity. We encourage everyone to respond. All applicants will receive fair and impartial treatment without regard to race, color, religion, sex, national origin, ancestry, citizenship status, age, legally protected physical or mental disability, protected veteran status, status in the U.S. uniformed services, sexual orientation, gender identity or expression, marital status, genetic information or on any other basis which is protected under applicable federal, state or local law.