Optical Engineer

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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.

Rigaku offers a rewarding work environment and excellent benefits. All applicants are kept in strict confidence. Benefits package includes Health Dental Vision STD LTD Life insurance section 125 flexible spending accounts 401(k) plan and more. Rigaku is an EEO/AA employer. Qualified applicants will receive consideration for employment without regard to race color religion sex national origin sexual orientation gender identity disability or protected veteran status. Applicants must be able to prove they can legally work in the US.