Laser Engineer

Metrohm, founded in 1943 in Herisau, Switzerland, has established itself as one of the most reputable manufacturers of high-precision instruments for chemical analysis. The company is renowned for the accuracy and precision of its analytical instruments, which are pivotal for reliable analysis results. Metrohm emphasizes robustness and Swiss-made quality across its product range, manufacturing as much hardware and software in-house as possible, including sensors, separation columns, and accessories. Metrohm's product offerings cater to a wide range of sectors, including pharmaceuticals, food and beverages, chemicals, and defense, among others.

Metrohm Spectro, an instrument manufacture under the B&W Tek, Innovative Photonic Solutions, and Metrohm Raman brand, is at the forefront of innovation in spectroscopy instrument technology, dedicated to developing sophisticated solutions that enhance scientific research and industrial applications. Our commitment to excellence and innovation drives us to exceed the boundaries of traditional spectroscopy analysis.

Job Description

We are seeking a Laser Engineer to join our R&D and production team in developing next-generation lasers. The ideal candidate will have a strong background in laser diode systems, optical alignment, and fiber coupling, with the ability to translate concepts into robust manufacturable designs.

Job Responsibilities:

• Laser Engineer designs, assemble, and test semiconductor and solid-state lasers (400 nm – 2000 nm).
• Develop and optimize fiber-coupled laser assemblies for Raman excitation, seeding, and sensing applications.
• Laser Engineer implements and refine automated optical alignment and testing processes for scalable manufacturing.
• Collaborate with electrical engineers to integrate laser drive electronics, TEC control, and photodiode monitoring.
• Laser Engineer characterize performance parameters including linewidth, wavelength stability, beam quality, and coupling efficiency.
• Apply Design of Experiments (DOE) and data-driven methods to improve reliability and process yield.
• Support continuous improvement of packaging reliability, thermal management, and optical alignment methods.
• Work cross-functionally with production, quality, and applications teams to bring new designs into production.

Knowledge and Skills:

• Must be self-motivated, hands-on, and detail-oriented.
• Strong communication and documentation skills.
• Team-oriented with a passion for innovation and continuous improvement.
• Committed to quality and precision in all aspects of engineering work.

Education and Experience Requirements:

• Education: B.S. or higher in Physics, Optics, Electrical Engineering, or related field.
• 5+ years of hands-on experience in laser diode or solid-state laser product development.
• Laser Engineer must have proven expertise in optomechanical design, fiber coupling, and optical alignment techniques.
• Familiarity with laser diode packaging, automation tools, and reliability testing.
• Laser Engineer must have working knowledge of laser drive electronics, TEC control, and thermal management.
• Experience with optical modeling software (e.g., Zemax, Code V, LightTools) and data analysis (Python, MATLAB, or LabVIEW).

Job Type: Full-time

Application Question(s):

• Are you authorized to work in US?
• Do you require visa sponsorship to continue working in US? As of now, we are not offering sponsorship of employment.
• Can you commute to this location?
• Work Location: Plainsboro, NJ - on site

Job Type: Full-time

Pay: $85,000.00 - $120,000.00 per year

Benefits:

• 401(k)
• 401(k) matching
• Dental insurance
• Health insurance
• Paid time off
• Tuition reimbursement
• Vision insurance

Ability to Commute:

• Plainsboro, NJ 08536 (Preferred)

Ability to Relocate:

• Plainsboro, NJ 08536: Relocate before starting work (Preferred)

Work Location: In person