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Fiber Optics Engineer Jobs in Riverside, CA (NOW HIRING)

MKS Instruments, Inc.

Principal Optical Engineer

Irvine, CA · On-site

$175K - $195K/yr

Bachelor's degree in Engineering, Physics, or equivalent; graduate coursework preferred. * 8+ years ... Strong foundation in optics and photonics, including beam propagation, fiber-optic principles, and ...

MKS Instruments, Inc.

Principal Optical Engineer

Irvine, CA · Hybrid

$175K - $195K/yr

... optics, opto-mechanical assemblies, fiber optic module assemblies, and systems. To manufacture ... Bachelor's degree in Engineering, Physics, or equivalent; graduate coursework preferred. * 8+ years ...

Triage Partners CA, LLC

Fiber Technician

Ontario, CA · On-site

With exceptional customer focus in mind, we provide a variety of services including fiber and cable installation services, engineering design, as well as integrated supply chain software solutions.

Triage-Partners

Fiber Technician

Ontario, CA

With exceptional customer focus in mind, we provide a variety of services including fiber and cable installation services, engineering design, as well as integrated supply chain software solutions.

Luna Innovations

Senior Hardware Engineer

Chino, CA · On-site

$125K - $175K/yr

... optical fiber. Our Optics/Polarization product line, based out of Chino, CA, specializes in ... Role Overview We are seeking a highly skilled Hardware Engineer with 5+ years of experience to join ...

Luna Innovations

Senior Hardware Engineer

Chino, CA · On-site

$125K - $175K/yr

... optical fiber. Our Optics/Polarization product line, based out of Chino, CA, specializes in ... Role Overview We are seeking a highly skilled Hardware Engineer with 5+ years of experience to join ...

Saalex

Network Engineer

Corona, CA · On-site

$85K - $109K/yr

Saalex is an Engineering and Information Technology Services company with a focus on Test Range ... Support fiber optic systems, structured cabling, and IP-based communications * Integrate and ...

Saalex

Network Engineer

Corona, CA · On-site

$85K - $109K/yr

Saalex is an Engineering and Information Technology Services company with a focus on Test Range ... Support fiber optic systems, structured cabling, and IP-based communications * Integrate and ...

Saalex

Network Engineer

Corona, CA · Hybrid

$85K - $109K/yr

Saalex is an Engineering and Information Technology Services company with a focus on Test Range ... Support fiber optic systems, structured cabling, and IP-based communications * Integrate and ...

Saalex

Systems Engineer (DPRI/Range Systems)

Corona, CA · On-site

$100K - $125K/yr

Provide engineering support for RF systems, fiber optics, communications towers, power systems (AC/DC, UPS, grounding), mechanical systems, HVAC, and environmental controls. * Support field ...

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All JobsFiber Optics Engineer JobsFiber Optics Engineer Jobs in Riverside, CA

Fiber Optics Engineer information

See Riverside, CA salary details

$86.6K

$149.8K

$175.8K

How much do fiber optics engineer jobs pay per year?

As of Jul 24, 2026, the average yearly pay for fiber optics engineer in Riverside, CA is $149,824.00, according to ZipRecruiter salary data. Most workers in this role earn between $134,600.00 and $174,200.00 per year, depending on experience, location, and employer.

What engineer makes $500,000 a year?

While most engineering roles do not reach a $500,000 annual salary, some highly specialized or executive-level engineers, such as senior systems engineers or engineering managers in certain industries, can earn this level of compensation. Factors include experience, industry, location, and additional bonuses or stock options.

How much do fiber engineers get paid?

Fiber optics engineers typically earn between $60,000 and $100,000 annually, depending on experience, location, and certifications. Entry-level positions may start lower, while experienced engineers with specialized skills can earn higher salaries, especially in areas with high demand for fiber infrastructure development.

What does a fiber optics engineer do?

A fiber optics engineer designs, tests, and maintains fiber optic communication systems used for high-speed data transmission. They work with optical fibers, lasers, and related equipment, often requiring knowledge of optics, electronics, and network infrastructure. Their role involves troubleshooting, installation, and ensuring system performance and reliability.

How much do fiber optic engineers make?

Fiber optics engineers typically earn a median annual salary ranging from $60,000 to $100,000, depending on experience, location, and certifications. Entry-level positions may start lower, while experienced engineers with specialized skills can earn higher salaries, especially in industries like telecommunications and data centers.

What is a Fiber Optics Engineer job?

A Fiber Optics Engineer designs, installs, and maintains fiber optic communication systems. They work with high-speed data transmission networks, ensuring efficient signal transmission through optical fibers. Their responsibilities include testing fiber connections, troubleshooting issues, and optimizing network performance. They may collaborate with other engineers to expand fiber networks and ensure reliability. This role is essential for telecommunications, internet services, and data infrastructure.

What are the typical daily responsibilities of a Fiber Optics Engineer?

Fiber Optics Engineers typically spend their days designing fiber optic network layouts, conducting site surveys, and overseeing the installation and testing of fiber cables. Tasks often include troubleshooting signal issues, preparing technical documentation, and using specialized equipment to certify network performance. You’ll regularly collaborate with project managers, field technicians, and network architects to ensure projects are delivered on time and meet quality standards. This hands-on and collaborative environment provides a mix of technical problem-solving and teamwork, making each day varied and engaging.

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

To thrive as a Fiber Optics Engineer, you need a strong background in optical engineering, telecommunications, and network design, typically supported by a degree in electrical engineering or a related field. Familiarity with tools like OTDRs (Optical Time Domain Reflectometers), splicing machines, AutoCAD, and industry certifications such as FOA or CFOT is highly beneficial. Effective problem-solving, attention to detail, and strong communication skills set candidates apart in this position. These capabilities are essential for designing, maintaining, and optimizing high-performing fiber optic networks while coordinating with cross-functional teams.

What are the most commonly searched types of Fiber Optics Engineer jobs in Riverside, CA? The most popular types of Fiber Optics Engineer jobs in Riverside, CA are:
What are popular job titles related to Fiber Optics Engineer jobs in Riverside, CA? For Fiber Optics Engineer jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Fiber Optics Engineer jobs in Riverside, CA look for? The top searched job categories for Fiber Optics Engineer jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Fiber Optics Engineer jobs? Cities near Riverside, CA with the most Fiber Optics Engineer job openings:
Fiber Optics Engineer jobs near you
Infographic showing various Fiber Optics Engineer job openings in Riverside, CA as of July 2026, with employment types broken down into 97% Full Time, 1% Part Time, and 2% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $149,824 per year, or $72 per hour.
Principal Optical Engineer

Principal Optical Engineer

MKS Instruments, Inc.

Irvine, CA • On-site

$175K - $195K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 3 days ago

Job description

A Day in Your Life at MKS:
MKS Systems Irvine is growing very rapidly with significant strategic investments in the development and fabrication of cutting-edge, high precision optics, opto-mechanical assemblies, fiber optic module assemblies, and systems. To manufacture these products, Systems Irvine is seeking individuals like you to join our team as Principal Optical Engineer.
In this position, you will provide technical leadership in the design and development of complex optical systems by coordinating cross-functional development activities. If you have a passion for working with cutting-edge technology, this is the role for you!
You Will Make an Impact By:
  • Architect and design complex optical paths and hybrid systems. Utilize industry-standard modeling software to simulate beam propagation in both free-space and fiber-optic configurations.
  • Define and select active and passive optical components, including laser diodes, AOMs, WDMs, isolators, etc. Manage integration of these components with mechanical and electronic control systems.
  • Lead and work the physical realization of designs on the optical bench. Build, align, and test optical components and systems, including precision alignment and fiber splicing, to verify performance and quality.
  • Collaborate with cross-functional teams and interact with suppliers to transition prototypes into scalable, manufacturable products.

Skills You Bring:
  • Bachelor's degree in Engineering, Physics, or equivalent; graduate coursework preferred.
  • 8+ years of related industry experience in optical product design and development
  • Strong foundation in optics and photonics, including beam propagation, fiber-optic principles, and laser fundamentals, with proficiency in optical design and analysis using Zemax or equivalent tools.
  • Skill in functional demonstration and prototyping, including rapid optical setup, iterative design refinement, troubleshooting, and validation.
  • Hands-on experience with optical alignment, optical metrology, and common test instruments (beam profilers, OSAs, power meters, interferometers).
  • Familiarity with systems integration and working knowledge of mechanical tolerances, opto-mechanical hardware, and electronic control interfaces.
  • Effective communication skills for working cross-functionally and documenting technical work.

Physical Demands and Working Conditions:
  • Office and laboratory work is required, with regular work in a cleanroom environment. Wearing of Personal Protective Equipment as well as cleanroom garb is required
  • Must be able to lift, move, or position equipment up to 35 pounds while working in a laboratory environment
  • Noise level in the laboratory environment can temporarily be elevated, but does not typically require PPE
  • Travel Requirements: Up to 5-15% Travel is required, including international travel

We are interested in a qualified candidate who is eligible to work in the United States. However, we will not be sponsoring work visas for this position, at this time.
Compensation and Benefits:
Salary Pay Range: $175,000 - $195,000 per year. This range is a good faith estimate of the expected salary range for this position, based on a wide range of factors including qualifications, experience and training, operational and business needs and other considerations permitted by law. At MKS, it is not typical for an individual to be hired at or near the top of the range for the role.
Bonus: This position is eligible for a discretionary annual bonus, in an amount to be determined by MKS [or as applicable].
Benefits: MKS offers a comprehensive benefits package, including health insurance coverage (medical, dental and vision), 401(k) with company match, life and disability insurance, 12 paid holidays, sick time, 15 paid vacation days, [6 weeks fully paid] parental leave, adoption assistance and tuition reimbursement [and for participation in any stock programs, signing bonus, etc.].
MKS is an equal opportunity employer, including disability, veteran status and all categories protected by law. Please review our EOE statements for additional details.
MKS will consider qualified applicants with a criminal history pursuant to the California Fair Chance Act and the Los Angeles County Fair Chance Ordinance for Employers.
#LI-EK1
Globally, our policy is to recruit individuals from wide and diverse backgrounds. However, certain positions require access to controlled goods and technologies subject to the International Traffic in Arms Regulations (ITAR) or Export Administration Regulations (EAR). Applicants for these positions may need to be "U.S. persons." "U.S. persons" are generally defined as U.S. citizens, noncitizen nationals, lawful permanent residents (or, green card holders), individuals granted asylum, and individuals admitted as refugees.
MKS Inc. and its affiliates and subsidiaries ("MKS") is an affirmative action and equal opportunity employer: diverse candidates are encouraged to apply. We win as a team and are committed to recruiting and hiring qualified applicants regardless of race, color, national origin, sex (including pregnancy and pregnancy-related conditions), religion, age, ancestry, physical or mental disability or handicap, marital status, membership in the uniformed services, veteran status, sexual orientation, gender identity or expression, genetic information, or any other category protected by applicable law. Hiring decisions are based on merit, qualifications and business needs. We conduct background checks and drug screens, in accordance with applicable law and company policies. MKS is generally only hiring candidates who reside in states where we are registered to do business.
MKS is committed to working with and providing reasonable accommodations to qualified individuals with disabilities. If you need a reasonable accommodation during the application or interview process due to a disability, please contact us at: accommodationsatMKS@mksinst.com .
If applying for a specific job, please include the requisition number (ex: RXXXX), the title and location of the role

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