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Principal Optical Engineer Jobs in Ohio (NOW HIRING)

Attalon, Inc.

Principal Mechanical Engineer

Dayton, OH · On-site

$91K - $162K/yr

S., Attalon engineers critical optical, laser, and coating technologies that enable systems to see ... Job Details A Principal ME will demonstrate expertise in the development of precision, opto ...

Attalon, Inc.

Sr. Principal Laser Engineer

Dayton, OH · On-site

$102K - $182K/yr

S., Attalon engineers critical optical, laser, and coating technologies that enable systems to see ... Principal Laser Engineer to support the development of High Energy Lasers at our Laser Systems ...

Epsilon Systems Solutions

Epsilon C5I is seeking a Principal Engineer or scientist with at least 7 years of experience in electro-optics or photonics hardware engineering, software development, algorithm development, and ...

Leidos

Signature Modeling Engineer

Beavercreek, OH · On-site

$57K - $104K/yr

... Optics, Engineering Physics, etc. * US citizen * Must have an active Secret clearance with the ... Knowledge of antenna design principals, array technology, frequency selective surfaces, and/or ...

Leidos

Signature Modeling Engineer

Beavercreek, OH

$57K - $104K/yr

... Optics, Engineering Physics, etc. * US citizen * Must have an active Secret clearance with the ... Knowledge of antenna design principals, array technology, frequency selective surfaces, and/or ...

Leidos

Signature Modeling Engineer

Beavercreek, OH · On-site

$57K - $104K/yr

... Optics, Engineering Physics, etc. * US citizen * Must have an active Secret clearance with the ... Knowledge of antenna design principals, array technology, frequency selective surfaces, and/or ...

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All JobsPrincipal Optical Engineer JobsPrincipal Optical Engineer Jobs in Ohio

Principal Optical Engineer information

See Ohio salary details

$70.4K

$140K

$202K

How much do principal optical engineer jobs pay per year?

As of Jul 29, 2026, the average yearly pay for principal optical engineer in Ohio is $139,962.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,700.00 and $164,500.00 per year, depending on experience, location, and employer.

What kinds of projects or responsibilities can I expect as a Principal Optical Engineer?

As a Principal Optical Engineer, you will typically lead the design and development of advanced optical systems, such as imaging devices, laser modules, or photonic components. You may oversee project teams, coordinate interdisciplinary efforts with electrical and mechanical engineers, and provide technical direction for prototype and production phases. Regular responsibilities include conducting simulations, evaluating prototypes, resolving complex technical issues, and ensuring all solutions meet performance, safety, and cost requirements. This role often involves mentoring junior engineers and influencing long-term technology strategy within your organization.

What are the key skills and qualifications needed to thrive in the Principal Optical Engineer position, and why are they important?

Excelling as a Principal Optical Engineer requires deep expertise in optical design, photonic systems, and hands-on experience with lasers, imaging, and fiber optics, typically supported by an advanced degree in physics, optics, or engineering. Proficiency with optical simulation and CAD software (such as Zemax, Code V, or LightTools), as well as familiarity with relevant industry standards and certifications, is essential. Strong leadership, project management, and cross-functional communication skills help set professionals apart in this senior role. These competencies enable effective design, implementation, and leadership of complex optical projects, ensuring alignment with organizational goals and innovation within the field.

What is a Principal Optical Engineer job?

A Principal Optical Engineer is a senior-level optical engineering professional responsible for designing, developing, and optimizing optical systems for various applications, such as telecommunications, aerospace, medical devices, or consumer electronics. They lead projects, collaborate with cross-functional teams, and ensure system performance meets technical requirements. Additionally, they may mentor junior engineers, conduct simulations and testing, and contribute to innovation in optical technologies. Their role requires expertise in optical design software, fabrication techniques, and a strong understanding of physics and engineering principles.

What are the most commonly searched types of Principal Optical Engineer jobs in Ohio? The most popular types of Principal Optical Engineer jobs in Ohio are:
What are popular job titles related to Principal Optical Engineer jobs in Ohio? For Principal Optical Engineer jobs in Ohio, the most frequently searched job titles are:
What job categories do people searching Principal Optical Engineer jobs in Ohio look for? The top searched job categories for Principal Optical Engineer jobs in Ohio are:
Principal Optical Engineer jobs near you
Infographic showing various Principal Optical Engineer job openings in Ohio as of July 2026, with employment types broken down into 82% Full Time, 6% Part Time, 6% Contract, and 6% Nights. Highlights an 94% In-person, and 6% Remote job distribution, with an average salary of $139,962 per year, or $67.3 per hour.

Principal Mechanical Engineer

Attalon, Inc.

Dayton, OH • On-site

$91K - $162K/yr

Full-time

Posted 3 days ago

Job description

Attalon / Location Overview

Attalon is a leading technology partner to the global aerospace and defense industry, specializing in lasers and precision optics. With over 500 employees in the U.S., Attalon engineers critical optical, laser, and coating technologies that enable systems to see farther, target faster, and survive the harshest environments. From high-energy directed laser systems to satellite optics and hypersonic thermal protection, Attalon equips the warfighter with the advantage of precision.

This role is an on-site position based in Beavercreek, OH. Our Laser Systems Integration facility focuses on building high energy lasers for the defense market, supporting critical national security initiatives and defense innovation. At Attalon, we’re redefining performance, precision, and reliability in defense technologies.


Job Details

A Principal ME will demonstrate expertise in the development of precision, opto-mechanical subsystems such as gimbaled telescopes, directed energy beam directors, positioning mechanisms, and integrated sensors, to be deployed in spaceborne, airborne, terrestrial, and seaborne environments. Responsibilities include generating detailed CAD models, overseeing structural, thermal, and dynamic analyses, characterizing system performance and tracking requirements, and preparing engineering documentation. This role requires close collaboration across disciplines to ensure all functional and performance requirements are met effectively. Additionally, the Principal Mechanical Engineer will contribute to the design of tooling, as well as the creation of work instructions to support the assembly, integration, and testing of deliverable hardware. A Principal ME may also be asked to support proposal preparation and cost estimating for new projects and will be expected to work with program and functional leadership to direct the design efforts of a mechanical design team.

Responsibilities

    • Demonstrate technical leadership: Utilize expert-level knowledge in Mechanical Engineering and/or Opto-Mechanical Engineering to execute major development programs, lead and mentor cross-functional teams, and drive design initiatives to achieve program goals. Serve as a recognized local authority in the field.
    • Own product design and development: Lead product design and process development activities, ensuring all designs and processes meet customer specifications, technical requirements, and functional performance standards.
    • Develop and maintain system-level CAD models: Oversee the creation and maintenance of system-level CAD designs, including layout generation, component and assembly modeling, and detailed drawings to support manufacturing and integration.
    • Conduct advanced analysis and verification: Perform or oversee structural, dynamic, shock, and thermal analyses such as FEA and STOP (using tools like Sigfit) to certify compliance with functional and performance requirements, ensuring designs meet mission-critical standards.
    • Collaborate with program management: Provide technical guidance and strategic input to program leaders, contributing to project planning and execution while adhering to financial targets and delivering cost and status updates as needed.
    • Support manufacturing and operations: Partner with Manufacturing/Operations to implement Design for Manufacturing (DFM) and Design for Manufacturability and Assembly (DFMA) principles, ensuring products meet cost, quality, and schedule objectives.
    • Participate in advanced technology development: Contribute to innovation by providing insights into new concepts and informing research and development activities to maintain a competitive edge in precision opto-mechanical systems.
    • Manage product configurations and changes: Participate in configuration control, change control, and material review processes (e.g., CCD, ECO, NOR, and RCN activities) to ensure traceability and maintain fidelity for assigned programs.

Minimum Qualifications

    • Minimum ten years of related experience in a professional role with a Bachelor’s degree or related discipline.
    • Minimum of seven years of experience with a Master’s degree or three years with a Ph.D. in a relevant field.

Preferred Qualifications

    • Experience in optomechanical or precision mechanism design: Familiarity with optomechanical design principles and/or precision mechanism development. The ability to apply core engineering fundamentals throughout the design process is essential. Experience in both areas is highly desirable but not required.
    • Knowledge of optical system design: Experience working with optical systems from concept to production, including optics, mounting strategies, Geometric Dimensioning and Tolerancing (GD&T), manufacturability, and cost estimation.
    • Competence with 3D CAD software: Proficiency with 3D CAD tools; experience using SOLIDWORKS and Solidworks PDM is preferred.
    • Familiarity with analysis methods and tools: Understanding of thermal, vibrational, and shock analysis methods for optical systems or precision mechanisms. Experience with analysis tools such as Femap/NX Nastran, Simcenter 3D, Mathcad, Matlab, and/or Star CCM+ is preferred. Familiarity with Sigmadyne’s SigFit software is a plus.
    • Experience with precision mechanisms: Hands-on experience in the design, analysis, assembly, and testing of precision mechanisms, including motor and bearing sizing, encoder selection, lubrication, and flexure design.
    • Understanding of advanced materials: Familiarity with designing subsystems that use specialized materials such as ceramics, specialty metals (e.g., Invar), carbon fiber composites, and optical coatings.
    • Familiarity with systems engineering tools and practices: Knowledge of methodologies such as error budgeting, Failure Modes and Effects Analysis (FMEA), and Technical Performance Measure (TPM) tracking.
    • Exposure to optical systems integration and testing: Experience with integrating, aligning, or testing optical systems is highly valued, and familiarity with optical and dynamic testing or data analysis is a plus.
    • Design for assembly and integration: Understanding of key principles for designing complex optomechanical systems, including alignment planning, tolerance stack analysis, and assembly workflows.
    • Strong interpersonal and organizational skills: Effective communication and collaboration skills with a proven ability to work independently or as part of a multidisciplinary team. Attention to detail and a structured approach to problem-solving are essential.


Equal Opportunity Employer Statement

Attalon, Inc. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

Export Control Compliance

This role involves access to technology, materials, software, or hardware subject to U.S. export control laws. Therefore, to be considered, candidates must be classified as a “U.S. Person” under applicable regulations or be eligible for authorization under a U.S. government export license.