R D Technology Jobs in California
R D Technology jobs in California are active across the state's leading semiconductor, biotech, defense, and consumer electronics sectors, with openings from entry-level research associates through senior R&D engineers and principal scientists. The largest concentrations of hiring are in the San Francisco Bay Area, San Diego, and Los Angeles, where established employers such as Qualcomm, Applied Materials, and Genentech maintain major R&D operations. The most in-demand specialties include materials science, embedded systems development, and biologics process research. Find a role that fits below and apply directly.
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INTRODUCTION
Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~16,800 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Our award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers.
ROLE AND RESPONSIBILITIES
Are you a software engineer who enjoys solving complex engineering challenges and taking ownership of solutions from concept through release? Join the FieldFox Firmware Team and help develop the software behind some of the world’s most advanced handheld RF and microwave analyzers. These instruments are used across the globe in labs, on rooftops, and in remote environments where reliability is critical.
This is an opportunity to build features that ship worldwide and support mission-critical applications. You will work on a highly collaborative team that values curiosity, innovation, and continuous learning, with a strong focus on engineering efficiency through modern AI-assisted development.
What You Will Do
- Develop and maintain embedded firmware using C++ and C# for FieldFox handheld analyzers.
- Collaborate with hardware and software engineers to deliver new capabilities that delight customers.
- Debug, test, and optimize software for performance and reliability in demanding field environments.
- Participate in Agile development processes, code reviews, and technical discussions.
- Leverage AI tools to improve development efficiency and support C# to C++ code conversion.
- Take ownership of features from initial requirements through release.
- Develop functionality from low-level measurement implementation through to the user interface.
- Work closely with the manufacturing team to resolve issues and ensure their requirements are met.
BASIC QUALIFICATIONS
- Bachelor’s or master’s degree in computer science, computer engineering, or a related field
- Strong programming skills in C++ and C# along with solid software engineering fundamentals
- Interest in and preferably experience with embedded systems, real-time operating systems, and hardware/software integration
- Experience with AI usage
- Experience working in a fast-paced, cross-functional environment
- Excellent problem-solving skills and a demonstrated growth mindset
- Familiarity with RF concepts, signal processing, and/or test and measurement tools is preferred
- Experience with Git, JIRA, and Jenkins is a plus
COMPENSATION
- Pay Range: MIN $123,000.00 - MAX $199,000.00
LOCATION
Sanat Rosa, CA
Careers Privacy Statement
Keysight is an Equal Opportunity Employer.
See All 22 R D Technology Jobs in California
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Find R D Technology JobsR D Technology Jobs by City in California
Where California roles are concentrated, by current openings.
R D Technology Job Market in California
A snapshot from current California openings, updated as new roles post.
Who's Hiring
- Keysight Technologies15

- Align Technology2

- AVEVA1

- Integrated DNA Technologies1

- Ionian Technologies1

Top Industries Hiring
- Technology & Software15
- Electronics & Hardware6
- Medical Devices2
- Biotechnology & Pharmaceuticals1
- Chemicals & Materials1
What California Employers Look For
The qualifications that appear most often in R D technology jobs across California.
- Bachelor's degree or higher in engineering, chemistry, biology, or a closely related technical field
- Demonstrated hands-on experience with laboratory instrumentation or engineering development tools
- Familiarity with California-relevant regulatory frameworks such as FDA good laboratory practices or IEEE standards
- Proven ability to design, execute, and document experiments or product development cycles
- Experience collaborating cross-functionally with product, manufacturing, or clinical teams on R&D projects
- Strong written and verbal communication skills for technical reports, patents, and peer review
R D Technology Jobs in California: Frequently Asked Questions
How do you become a r d technology in California?
Most R&D technology roles in California require at minimum a bachelor's degree in a relevant engineering or scientific discipline, with many employers preferring a master's or doctoral degree for research-focused positions. California does not issue a general R&D license, but roles touching medical devices or pharmaceuticals may require compliance with California Department of Public Health or FDA standards. Building a portfolio of published research, patents, or engineering projects significantly strengthens candidacy.
Which companies hire r d technologys in California?
Employers hiring r d technologys in California right now include Keysight Technologies, Align Technology, and AVEVA, based on current listings on Migrate Mate as of June 2026. California's dense concentration of semiconductor fabs, biotech campuses, and aerospace primes means R&D hiring is distributed across both large corporations and well-funded startup labs throughout the state.
Which California cities have the most r d technology jobs?
Santa Rosa, Santa Clara, and San Jose have the most r d technology openings in California. The Bay Area leads because of its dense cluster of semiconductor, software, and life sciences headquarters, while San Diego's biotech corridor and major defense contractors drive demand in the south, and Los Angeles attracts openings tied to aerospace, media technology, and health sciences research institutions.
Are there remote r d technology jobs in California?
Yes, but they're relatively limited. About 5% of r d technology openings tied to California are remote or hybrid as of June 2026, reflecting the hands-on nature of most laboratory and engineering development work. The portions of the role most likely to be performed remotely include data analysis, computational modeling, technical documentation, and cross-functional project coordination.
How can I get hired as a r d technology in California with little or no experience?
The most realistic entry path is securing a co-op, internship, or research assistant position at a California university laboratory or industry partner before graduation. Large California employers such as Qualcomm, Genentech, and Applied Materials run structured new-graduate rotational programs that accept candidates with limited professional experience. Lateral moves from quality assurance technician, lab technician, or manufacturing process roles are a common door-opener, and completing a relevant California community college certificate in laboratory technology or electronics can give early-career candidates a measurable edge.
Where can I find and apply to r d technology jobs in California?
You can find and apply to r d technology jobs in California on Migrate Mate, which lists current California openings across industries and experience levels. Find the roles that fit your background and apply directly from the listing page.
See All 22 R D Technology Jobs in California
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