Process Engineer

About the role

E Ink Corporation is the global leader in electronic paper technology, transforming the way people access information through innovative, low-power display solutions. Our technology is used worldwide in eReaders, electronic shelf labels, digital signage, transportation displays, wearable devices, and a growing range of Internet of Things applications. By combining cutting-edge innovation with a commitment to sustainability, E Ink enables products that consume minimal power while delivering an exceptional reading and viewing experience. At E Ink, innovation, collaboration, and continuous improvement are at the core of everything we do. We foster an inclusive and supportive work environment where diverse perspectives are valued, employees are empowered to grow, and teams work together to solve complex challenges. Whether you're advancing next-generation display technology, supporting our customers, or driving business operations, you'll have the opportunity to make a meaningful impact on products used by millions of people around the world. If you're passionate about innovation and want to help shape the future of display technology, we'd love to hear from you.

E Ink is seeking a highly motivated, detail-oriented, and hands-on Process Engineer to join our Research Division. This individual will be part of a multidisciplinary team supporting coatings, lamination, device fabrication, testing, and characterization of novel electrophoretic display systems. The Process Engineer will develop, execute, troubleshoot, and optimize laboratory- and pilot-scale processes in research laboratory, pilot laboratory, and cleanroom environments. The individual will plan experiments, analyze process and device-performance data, develop robust procedures, and recommend improvements to process capability, repeatability, yield, and quality. The position combines hands-on experimental work with engineering analysis, equipment ownership, and technical documentation. The candidate will be based in Billerica, MA, and will work closely with cross-functional R&D, product, process, and manufacturing teams to translate technical innovations from concept to prototype and ultimately toward commercialization.

Responsibilities

• Develop, execute, and optimize laboratory- and pilot-scale coating, lamination, and device-fabrication processes.
• Plan and conduct experiments to evaluate process parameters, materials, equipment settings, and device-build conditions.
• Analyze and interpret process, characterization, and device-performance data to identify trends and recommend improvements.
• Investigate process variability, equipment issues, and device defects using structured troubleshooting and root-cause analysis.
• Develop robust and repeatable procedures for multilayer coating, lamination, cutting, assembly, and testing.
• Take ownership of assigned laboratory and pilot equipment, including operation, maintenance coordination, troubleshooting, and process documentation.
• Evaluate process capability, repeatability, yield, and quality during experimental builds.
• Interface with electronic, coating, lamination, mechanical, and process equipment to perform research and fabrication operations.
• Perform mechanical testing of parts, films, and materials as needed.
• Organize and maintain parts, materials, tools, and consumables inventory for research and process activities.
• Prepare work instructions, standard operating procedures, technical reports, and presentations.
• Collaborate with scientists, engineers, and manufacturing teams to define experimental plans and resolve technical issues.
• Ensure that all work complies with applicable environmental, health, safety, and quality requirements.

Qualifications

To perform this job successfully, an individual must be able to perform the essential functions of the position. The qualifications listed below are representative of the knowledge, skills, education, experience, and abilities required. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions of the position.

• Bachelor’s degree in Chemical Engineering, Materials Science and Engineering, Mechanical Engineering, Manufacturing Engineering, Chemistry, or a closely related technical discipline, with a minimum of two years of relevant industrial experience; or a master’s degree in one of these disciplines.
• Demonstrated ability to plan and execute experiments, accurately collect data, analyze results, draw technically sound conclusions, and recommend next steps.
• Experience developing, executing, or optimizing experimental procedures, fabrication processes, or manufacturing methods.
• Ability to identify sources of process variation and use structured problem-solving and engineering judgment to troubleshoot equipment, material, and process-related issues.
• Ability to work independently on assigned technical activities while collaborating effectively with scientists, engineers, technicians, and cross-functional project teams.
• Strong written and verbal communication skills, including the ability to summarize technical observations, experimental results, conclusions, and recommendations.
• Demonstrated commitment to laboratory safety and the ability to handle chemical materials in accordance with established environmental, health, safety, and quality requirements.
• Proficiency with Microsoft Office applications, particularly Excel, Word, PowerPoint, and Outlook.

Preferences: Experience with coating, lamination, multilayer film processing, laser cutting, device assembly, mechanical testing, or device characterization.