Optical Engineer (m/f/d)

Nova Measuring Instruments; Mannheim; Hybrid; EUR 65,000 - 90,000; Full time

Benefits offered by this job

Cash bonus for financial well-being

Free breakfast and subsidized lunch

Free coffee, tea and water

Team events and volunteering

Flexible hours and flextime

Remote work options up to 20 days/year

Job summary

Nova Measuring Instruments, a global leader in metrology for semiconductor manufacturing, is seeking an Optical Engineer (m/f/d) in Mannheim. You will design, build, test, and evaluate optical sensor prototypes for high-precision metrology systems.

You will conduct lab experiments, analyze data with Python/Matlab, and develop automation tools for data processing and reporting. A hybrid work setup with flexible hours and strong cross-functional collaboration awaits.

Qualifications

• Master’s or PhD in optics/physics/photonics or related field.
• Strong knowledge of optical principles and components.
• Hands-on lab experience with optical measurements and system characterization.
• Proficiency in Python or Matlab; experience with Zemax CODE V LightTools advantageous.
• Fluent English; German beneficial.

Responsibilities

• Design, build, test, and evaluate optical sensor prototypes for metrology applications.
• Conduct laboratory experiments, characterize optical system performance, and analyze data using Python/Matlab.
• Develop scripts and automation tools for data processing, visualization, and reporting.
• Support transfer of optical prototypes into production-ready products.
• Investigate and troubleshoot optical, mechanical, electronic, and software issues with cross-functional teams.

Skills

Optics fundamentals

Python/ Matlab

Laboratory measurement

Cross-functional collaboration

German language beneficial

Education

Master's degree in Optics or related field

PhD in Optics or Photonics (preferred)

Tools

Zemax OpticStudio

CODE V

LightTools

Job description

Nova (NASDAQ: NVMI)is a globally operating company and a leading provider of innovative metrology and process control solutions for semiconductor manufacturing. With around 1,600 employees, 4 research and development centers, and 31 locations worldwide, we deliver valuable insights into the world’s most advanced industry. We leverage a variety of technological disciplines - including physics, optics, chemistry, and algorithms - to develop hardware and software solutions that measure virtually every modern computer chip in the world. Nova looks down to the atomic level, gains unique insights through dimensional, material, and chemical metrology, and provides customers with actionable data. This enables us to tackle critical challenges with differentiated solutions. Our exceptional, people-focused, and innovation-driven corporate culture ensures that every individual at Nova has the opportunity to make a real impact and push the boundaries of what is technologically possible.

Sentronics Metrology GmbHwas recently acquired by Nova and is a leading company in the field of high-precision measurement solutions for semiconductor manufacturing. Based in Mannheim, Sentronics brings over 25 years of experience in developing state-of-the-art metrology systems. The integration of Sentronics is already well underway. Sentronics is now a permanent part of the Nova family and shares the same values: innovation, quality, and customer satisfaction. The combination of Nova’s global presence and Sentronics’ advanced technology and expertise create a unique platform for growth and innovation. As part of Nova, Sentronics will fully benefit from the exciting opportunities in the rapidly evolving semiconductor industry.

As an Optical Engineer (m/f/d), you will play a key role in developing advanced optical sensor solutions for high-precision metrology systems used in the semiconductor industry.

Please submit your application in English.

• Design, build, test, and evaluate optical sensor prototypes for metrology applications, including the development and feasibility assessment of new optical concepts
• Conduct laboratory experiments, characterize optical system performance, and analyze experimental and field data using Python and/or Matlab
• Develop scripts and automation tools for data processing, visualization, reporting, and efficient evaluation of optical sensor performance
• Support the transfer of optical prototypes into production-ready products and maintain and continuously improve existing optical sensor solutions
• Investigate and troubleshoot optical, mechanical, electronic, and software-related issues while collaborating with cross-functional engineering teams and maintaining technical documentation

Requirements

• Master’s degree or PhD in Optics, Physics, Photonics, Electrical Engineering, or a related technical field
• Strong knowledge of optical principles and components, including lenses, lasers, detectors, illumination systems, and imaging optics
• Hands-on laboratory experience with optical measurements, experimental setups, system characterization, and technical troubleshooting
• Proficiency in Python and/or Matlab for data analysis, visualization, and automation; experience with optical simulation tools such as Zemax OpticStudio, CODE V, or LightTools is advantageous
• Strong analytical, communication, and interdisciplinary collaboration skills; fluent English required, with German language skills and experience with industrial sensor products considered advantageous
• Financial Wellbeing: Receive a tax- and duty-free cash bonus of €100 per month to use flexibly through our discounts platform and with premium suppliers. Birthday gifts and other non-cash allowance bonuses are also included.
• Overall Wellbeing: Enjoy a free, generous breakfast with fresh fruit, a subsidized lunch, as well as free coffee, tea, and water. Take part in team events, company events, and volunteering activities.
• Flexibility & Time Off: Benefit from a hybrid work environment with flexible hours, remote work options, flextime. You can also work up to 20 days per year from any country in Europe.
• Job Security: Work for a globally leading provider in the semiconductor industry that is continuously growing and focused on long-term success.
• Professional Development: Continuously develop your skills with individual training programs and our tailored learning platform.