Optical Engineer

Rigaku Holdings Corporation; Auburn Hills (MI); On-site; USD 70,000 - 90,000; Full time

Benefits offered by this job

Top workplace recognition

Collaborative work environment

Job summary

A leading optics technology firm in Auburn Hills seeks an Optical Engineer to develop precision optics technology. The ideal candidate will have over 3 years of CNC machining experience and knowledge in optical metrology. Responsibilities include setting up CNC processes, developing fixing solutions, and conducting inspections with precision instruments. The role is in a dynamic production environment that prioritizes safety and efficiency, offering opportunities for collaborative work in an innovative atmosphere.

Qualifications

• 3+ years of hands-on experience in grinding/polishing optical materials.
• Experience with optical metrology systems including interferometers.
• Strong fundamentals in CNC machining environments.

Responsibilities

• Set up and optimize CNC grinding/polishing processes.
• Develop robust workpiece holding and alignment solutions.
• Perform inspections using optical metrology tools.

Skills

CNC machining

Optical metrology

Precision manufacturing

Technical drawing interpretation

Geometric Dimensioning and Tolerancing

Education

Bachelor of Science in Optical Engineering, Mechanical Engineering, Materials Science, Physics, or related field

Tools

CNC equipment

Interferometers

Profilometers

Microscopes

CAD/CAM software (e.g., SolidWorks, AutoCAD)

Job description

**Join Rigaku in shaping a better world through new perspectives!****POSITION SUMMARY**Optical Engineer working at RIT is responsible for developing precision optics technology and precision optics technology-based X-ray optics. These include the development of processes and precision optical components by using CNC grinding and polishing equipment and verify results using optical metrology (e.g., interferometers, profilometers, microscopy). We welcome applicants with strong CNC machining backgrounds who demonstrate excellent fundamentals in setup, fixturing, offsets, inspection, and process discipline, and who are capable of learning optics-specific fabrication and measurement methods.**Essential Functions:*** Set up, operate, and optimize CNC (and manual, as needed) grinding/polishing processes to meet specifications for optical components, such as dimensions, figure error, slope error, and surface roughness.* Develop and implement robust workpiece holding and alignment solutions, including datum strategy, part positioning, and repeatable fixturing for high-precision parts.* Perform in-process and final inspection using optical metrology tools such as interferometers, profilometers, and microscopes; interpret results and determine next corrective actions.* Conduct instrument checks and basic calibration/verification (reference artifacts, repeatability checks, traceability practices) to ensure processing integrity and stable performance.* Maintain equipment in proper operating condition through routine maintenance and safe operation; keep a clean, organized workspace consistent with precision optics manufacturing expectations.* Troubleshoot and resolve manufacturing issues across systems including mechanical, electrical, pneumatic (compressed air), pumping, cooling, and exhaust/ventilation, escalating as needed.* Read and interpret drawings and specifications for optical components.**POSITION QUALIFICATIONS Education:*** Bachelor of Science in Optical Engineering, Mechanical Engineering, Materials Science, Physics, or related field**Experience:*** Strong Preferred: 3+ years of hands-on experience in grinding/polishing/smoothing optical materials and using optical metrology systems such as interferometers, profilometers, and microscopes.* Preferred: 3+ years hands-on experience in precision optics manufacturing and metrology, including deterministic polishing and advanced fabrication/measurement methods.* Minimum: 3+ years of demonstrated experience in a CNC machine shop or precision manufacturing environment producing tight-tolerance components, with strong fundamentals in: + setup/fixturing and part alignment + tool selection, offsets, and compensation changes + in-process and final inspection using precision instruments + disciplined cleaning/handling of precision parts and work area control**Competencies:*** Working knowledge of CNC machine architecture and operation, including: + machine coordinate systems vs. work coordinate systems; establishing datums and alignment strategy + tool length/wear offsets, work offsets, compensation methodology, and safe prove-out practices* Ability to read/edit CNC programs and understand common G/M codes relevant to setup, motion, compensation, and safety interlocks; capable of making controlled program adjustments to improve process outcomes.* Experience using probing / touch-off methods (or equivalent setup verification techniques) and applying inspection feedback to refine offsets/compensation.* Understanding of Geometric Dimensioning and Tolerancing, including runout, concentricity, flatness, parallelism, and how these relate to inspection strategy and fixturing.* Strong ability to complete tasks and processes with accuracy, thoroughness, and consistency.* Strong ability to identify issues, evaluate potential solutions, and take proactive steps to resolve challenges.* Proficiency with shop math / geometry (trig, radii, sag, runout, coordinate transforms) to support setup, verification, and problem solving.* Willingness and ability to learn and apply optics-specific requirements including figure error, slope error, surface roughness, and scratch/dig.* Ability to interpret technical drawings/specifications and communicate clearly through documentation, handoffs, and cross-functional collaboration.* Communicates clearly and effectively in both oral and written forms.**Computer Skills:*** Demonstrated capability in CAD and/or CAM (e.g., SolidWorks, AutoCAD) for instrumental fixtures, tooling concepts, or process documentation.* Proficiency in programming is a plus.**WORK ENVIRONMENT****Office Environment**This role is performed in a typical office setting with controlled temperatures, artificial lighting, and minimal exposure to noise or environmental hazards. Work primarily involves sitting at a desk, using a computer, and operating standard office equipment such as phones, printers, and copiers. The environment is generally quiet, though occasional disruptions may occur in collaborative or open-office spaces.**Production Environment**This role is based in a manufacturing or production facility where employees may be exposed to loud noise, vibrations, and the constant operation of machinery. Temperature conditions vary depending on the type of production, with some areas experiencing high heat from equipment or cold storage requirements. The air may contain dust, fumes, or chemicals, necessitating the use of respiratory protection or other PPE. Employees frequently engage in repetitive tasks, assembly work, or heavy lifting in an environment that prioritizes efficiency and safety.**#1 Top Workplace in the area.**