1

Fiber Characterization Engineer Jobs in Riverside, CA

Senior Hardware Engineer

Chino, CA · On-site

$125K - $175K/yr

... fiber. Our Optics/Polarization product line, based out of Chino, CA, specializes in industry ... the characterization and control of optical polarization. Our instruments--ranging from dynamic ...

Senior Hardware Engineer

Chino, CA · On-site

$125K - $175K/yr

... fiber. Our Optics/Polarization product line, based out of Chino, CA, specializes in industry ... the characterization and control of optical polarization. Our instruments--ranging from dynamic ...

Fiber Characterization Engineer information

See Riverside, CA salary details

$45.9K

$111K

$181K

How much do fiber characterization engineer jobs pay per year?

As of Aug 1, 2026, the average yearly pay for fiber characterization engineer in Riverside, CA is $110,989.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,300.00 and $138,200.00 per year, depending on experience, location, and employer.

What is the difference between Fiber Characterization Engineer vs Optical Test Engineer?

AspectFiber Characterization EngineerOptical Test Engineer
CredentialsBachelor's or Master's in Optical Engineering, Physics, or related fields; certifications in fiber optics are commonBachelor's or Master's in Electrical Engineering, Optical Engineering, or related fields; similar certifications often applicable
Work EnvironmentResearch labs, manufacturing facilities, R&D departments focusing on fiber propertiesTesting labs, production lines, quality assurance departments for optical components
Industry UsagePrimarily in fiber optics manufacturing, telecommunications, and researchIn telecommunications, fiber optic component manufacturing, and quality control

The Fiber Characterization Engineer focuses on analyzing and testing fiber optic materials to understand their properties, while the Optical Test Engineer concentrates on testing optical devices and systems for performance and quality. Both roles require similar technical skills and certifications but differ in their specific focus areas within the optical industry.

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

As a Fiber Characterization Engineer, your daily responsibilities usually include performing on-site testing and analysis of optical fiber networks using specialized equipment such as OTDRs, CD/PMD testers, and optical spectrum analyzers. You’ll document and interpret test results to ensure network compliance with industry standards, troubleshoot issues, and provide technical recommendations for network optimization. Collaboration with project managers, network designers, and field technicians is common, as you’ll often be part of a team working to deliver high-quality fiber optic infrastructure for clients. Strong communication skills and attention to detail are essential for accurately conveying findings and ensuring efficient project delivery.

What does a Fiber Characterization Engineer do?

A Fiber Characterization Engineer is responsible for testing and analyzing optical fiber networks to ensure they meet performance standards and support high-speed data transmission. They use specialized equipment to measure parameters such as attenuation, dispersion, and optical return loss. Their work helps telecom companies identify and resolve issues that could affect network quality, ensuring reliable communication services. Fiber Characterization Engineers often collaborate with network designers, installers, and maintenance teams to optimize fiber optic infrastructure.

What are the key skills and qualifications needed to thrive as a Fiber Characterization Engineer, and why are they important?

To thrive as a Fiber Characterization Engineer, you need a solid background in optical engineering or telecommunications, with expertise in fiber optic theory, testing, and analysis, usually supported by a relevant engineering degree. Familiarity with OTDR, CD, PMD, and other fiber testing instruments, as well as certifications like FOA or CFCE, are commonly required. Strong analytical thinking, attention to detail, and effective communication skills help engineers interpret complex data and collaborate with cross-functional teams. These skills ensure accurate fiber network assessments, optimize performance, and minimize costly errors in deployment and maintenance.
What are popular job titles related to Fiber Characterization Engineer jobs in Riverside, CA? For Fiber Characterization Engineer jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Fiber Characterization Engineer jobs in Riverside, CA look for? The top searched job categories for Fiber Characterization Engineer jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Fiber Characterization Engineer jobs? Cities near Riverside, CA with the most Fiber Characterization Engineer job openings:
Infographic showing various Fiber Characterization Engineer job openings in Riverside, CA as of June 2026, with employment types broken down into 100% Full Time. Highlights an 96% Physical, and 4% Remote job distribution, with an average salary of $110,989 per year, or $53.4 per hour.

Senior Engineer, Process Development

Edwards Lifesciences Corporation

Irvine, CA • On-site

$108K - $153K/yr

Full-time

Posted 9 days ago


Edwards Lifesciences rating

8.3

Company rating: 8.3 out of 10

Based on 30 frontline employees who took The Breakroom Quiz

67th of 537 rated manufacturers


Job description

Imagine how your ideas and expertise can change a patient's life. Our Global Operations & Quality team plays a central part in ensuring our products are delivered to patients with cardiovascular disease. You'll partner cross-functionally with manufacturing operations and sales teams, delivering thoughtful solutions to complex challenges all while developing your knowledge of the medical device industry. Whether your work includes technical engineering, strategic business planning, process innovation, product compliance, supplier management, or enabling supply chain operations, you will be making a meaningful contribution to our team and to patients all over the world.
Innovation starts from the heart. Heart valve disease impact millions of lives, spanning all ages and geographies. As communities globally address the opportunities and challenges of cardiovascular care, telling a compelling and authentic story is more crucial than ever. At Edwards Lifesciences, our Manufacturing and Engineering teams develop tools, technologies, and processes to power the production of life-changing medical devices to transform patients' lives.
Within the Tissue Process Engineering Group (TPEG), the Senior Engineer will support the development, characterization, validation, and deployment of next-generation tissue manufacturing technologies with a strong emphasis on laser-based manufacturing systems.
How you'll make an impact:
  • Serve as a key technical contributor for programs involving laser processing, automation, vision systems, equipment development, and process scale-up, helping transition innovative technologies from early feasibility through manufacturing implementation and global deployment.
  • Collaborate with equipment suppliers and internal stakeholders to define requirements, evaluate system performance, troubleshoot technical issues, and implement improvements.
  • Support equipment commissioning, factory acceptance testing (FAT), site acceptance testing (SAT), and qualification activities.
  • Design and execute experiments to characterize process and/or equipment and evaluate technology capability, including material interactions, system performance, and manufacturing robustness.
  • Develop and execute characterization, verification, validation, and process qualification protocols and reports in accordance with regulatory and quality requirements.
  • Participate in risk management activities including hazard analysis, FMEA development, and mitigation planning.
  • Support technology transfer activities between development, pilot, and global manufacturing sites.
  • Investigate manufacturing, equipment, and process issues, supporting CAPA and continuous improvement initiatives.

What you'll need:
  • Bachelor's degree in engineering or scientific with 4 years of engineering experience including technology site transfers in a highly regulated environment.
  • Travel up to 25% domestically and internationally.
  • Onsite required.

What else we look for:
  • Advanced degree and/or Lean Six Sigma certification.
  • Experience with laser processing technologies, including ultrashort pulse, fiber, CO₂, femtosecond, picosecond, or similar laser systems.
  • Experience working with suppliers and external development partners to support the design, development, and implementation of custom manufacturing equipment. Experience supporting the transfer of manufacturing equipment, processes, or technologies across sites, production lines, or product platforms.
  • Knowledge of equipment development and deployment activities, including supplier selection, design reviews, factory acceptance testing (FAT), site acceptance testing (SAT), commissioning, validation, and production readiness.
  • Hands-on experience in manufacturing process development, characterization, optimization, and troubleshooting of complex equipment or laser-based manufacturing processes.
  • Experience developing and executing characterization studies, IQ/OQ/PQ protocols, and other equipment qualification and validation activities.
  • Ability to author and maintain technical documentation, validation reports, and engineering records in compliance with quality system and regulatory requirements.
  • Strong cross-functional collaboration skills with the ability to work effectively with Manufacturing, Quality, R&D, Supply Chain, and external partners in a regulated environment.

For California, the base pay range for this position is $108,000 - $153,000 (highly experienced).
The pay for the successful candidate will depend on various factors (e.g., qualifications, education, prior experience). Applications will be accepted while this position is posted on our Careers website.
Edwards is an Equal Opportunity/Affirmative Action employer including protected Veterans and individuals with disabilities.

What Edwards Lifesciences employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Edwards Lifesciences logo

About Edwards Lifesciences

Sourced by ZipRecruiter

Edwards Lifesciences is the global leader in patient-focused medical innovations for structural heart disease, as well as critical care and surgical monitoring. Driven by a passion to help patients, the company collaborates with the world's leading clinicians and researchers to address unmet healthcare needs, working to improve patient outcomes and enhance lives. Headquartered in Irvine, California, Edwards Lifesciences has extensive operations in North America, Europe, Japan, Latin America and Asia and currently employs over 15,000 individuals worldwide. For us, helping patients is not a slogan - it's our life's work. From developing devices that replace or repair a diseased heart valve to creating new technologies that monitor vital signs in the critical care setting, we focus on helping patients regain and improve the quality of their life.

Industry

Medical equipment and supplies manufacturing

Company size

10,000+ Employees

Headquarters location

Irvine, CA, US

Year founded

1958