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Signal Integrity Engineer Jobs in California (NOW HIRING)

Amphenol TCS

Signal Integrity Engineer

Santa Clara, CA · On-site

$95K - $150K/yr

Signal Integrity Engineer Location: Santa Clara, CA Amphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile ...

Amphenol TCS

Signal Integrity Engineer

Santa Clara, CA · On-site

$95K - $150K/yr

Signal Integrity Engineer Location: Santa Clara, CA Amphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile ...

Recruitment.ai

Signal Integrity Engineer

San Jose, CA

$195K/yr

Signal Integrity Engineer Location: San Jose, CA- Onsite Role Overview: Join our team working on the design and development of next-generation Security products and Enterprise Routing systems. As a ...

Amphenol TCS

Signal Integrity Engineer

Santa Clara, CA · On-site

$80K - $214K/yr

Signal Integrity Engineer Location: Santa Clara, CA Amphenol Cable Backplane System group is the market leader for high speed, high bandwidth integrated cable and connector systems for the AI/Machine ...

Langham Recruitment

CA · On-site

$220K - $250K/yr

Senior Signal Integrity Engineer Santa Barbara, CA $220,000-$250,000 base salary + bonus + equity We are seeking a Senior Signal Integrity Engineer to lead the design, modelling, and validation of ...

New

itD Tech

Signal Integrity Engineer (6196)

San Jose, CA · On-site

$32 - $32.71/hr

itD is seeking a Signal Integrity Engineer to support the design, analysis, and validation of high-speed electronic systems by ensuring signal and power integrity across complex hardware platforms.

Pacer Group

Signal Integrity Engineer

Santa Clarita, CA · On-site

$169K/yr

Signal Integrity Engineer Job Location: Santa Clara, CA Job Duration: 3 Months, Contract to Hire Job Responsibilities: * Collaborate with a cross-functional team including: ASIC, Board design, PCB ...

Celestica

Staff - Signal Integrity Engineer

San Jose, CA · On-site

$176K - $224K/yr

San Jose Summary Signal integrity engineer provides design guideline and support to system architecture design, board layout, product bring up, debug, validation, and factory builds. Performs testing ...

OpenAI

Signal Integrity Engineer

San Francisco, CA · On-site

$225K - $445K/yr

About the Role We're looking for signal integrity (SI) system design engineers who have a deep expertise in the SI area, and hold strong system level design knowledge This role is based in San ...

Broadcom

Signal Integrity Engineer

San Jose, CA · On-site

$141K - $226K/yr

We are seeking an experienced SI/PI engineer to develop our next generation products with a focus ... Electromagnetic extraction and modeling of signal and power delivery channels (PCB, Package ...

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All JobsSignal Integrity Engineer JobsSignal Integrity Engineer Jobs in California

Signal Integrity Engineer information

See California salary details

$125.8K

$166.3K

How much do signal integrity engineer jobs pay per year?

As of Jun 16, 2026, the average yearly pay for signal integrity engineer in California is $164,126.00, according to ZipRecruiter salary data. Most workers in this role earn between $164,800.00 and $164,800.00 per year, depending on experience, location, and employer.

What is the difference between Signal Integrity Engineer vs RF Engineer?

AspectSignal Integrity EngineerRF Engineer
Required CredentialsBachelor's or Master's in Electrical Engineering, certifications like IEEEBachelor's or Master's in Electrical Engineering, RF-specific certifications
Work EnvironmentDesign labs, simulation software, PCB testingTesting labs, antenna design, RF measurement equipment
Industry UsageHigh-speed digital design, PCB layout, signal analysisWireless, telecommunications, radar systems

While both roles require electrical engineering knowledge, Signal Integrity Engineers focus on maintaining signal quality in digital systems, whereas RF Engineers specialize in radio frequency systems and wireless communication. The roles often overlap in industries like telecommunications and electronics, but their core responsibilities and tools differ.

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

To thrive as a Signal Integrity Engineer, you need a deep understanding of electrical engineering principles, high-speed circuit design, and electromagnetic compatibility, typically supported by a relevant engineering degree. Familiarity with simulation tools such as HyperLynx, HFSS, and SPICE, as well as PCB layout software and signal measurement instruments, is essential. Strong analytical thinking, problem-solving skills, and effective communication enable collaboration with multidisciplinary teams and interpretation of complex data. These skills are crucial to ensuring reliable, high-performance electronic systems and preventing costly design errors.

What Does a Signal Integrity Engineer Do?

A signal integrity engineer works within electronics engineering. You design circuit boards and electrical systems. Your responsibilities include finding solutions to problems surrounding electrical current delivery in various devices. Other duties involve creating pathways for current to travel through circuitry. As a signal integrity engineer, you work to keep current free from interference and reflections to provide the highest quality of current to a device or piece of equipment. Using superior troubleshooting skills, you identify design problems and develop solutions.

What are some common challenges Signal Integrity Engineers face when working on high-speed PCB designs?

Signal Integrity Engineers often encounter challenges such as minimizing crosstalk, managing electromagnetic interference (EMI), and ensuring signal quality over long trace lengths or high-frequency applications. They must collaborate closely with hardware designers, PCB layout engineers, and test teams to address these issues early in the design process. Staying updated with evolving standards and simulation tools is essential, as is troubleshooting problems that arise during prototyping and validation phases.

What does a Signal Integrity Engineer do?

A Signal Integrity Engineer is responsible for ensuring that electrical signals in high-speed circuits and systems maintain their quality and integrity as they travel through various components and interconnections. They analyze and address issues like signal loss, noise, crosstalk, and timing errors that can degrade performance in electronic devices, such as computer motherboards, communication systems, and data centers. Their work involves simulation, measurement, and troubleshooting to optimize designs and ensure reliable operation of complex electronic systems.
More about Signal Integrity Engineer jobs
What are the most commonly searched types of Signal Integrity Engineer jobs in California? The most popular types of Signal Integrity Engineer jobs in California are:
What are popular job titles related to Signal Integrity Engineer jobs in California? For Signal Integrity Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Signal Integrity Engineer jobs in California look for? The top searched job categories for Signal Integrity Engineer jobs in California are:
What cities in California are hiring for Signal Integrity Engineer jobs? Cities in California with the most Signal Integrity Engineer job openings:
What are popular job titles related to Signal Integrity Engineer jobs in CA? For Signal Integrity Engineer jobs in CA, the most frequently searched job titles are:
Signal Integrity Engineer jobs near you
Infographic showing various Signal Integrity Engineer job openings in California as of June 2026, with employment types broken down into 75% Full Time, and 25% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $164,126 per year, or $78.9 per hour.
Signal Integrity Engineer

Signal Integrity Engineer

Amphenol TCS

Santa Clara, CA • On-site

$95K - $150K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 23 days ago

Be an early applicant

Job description

Position: Signal Integrity Engineer

Location: Santa Clara, CA

Amphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Our products help to enable the electronics revolution and remain a key enabler for all the major Tier 1 OEMs globally. We have design, sales, and manufacturing locations globally and are currently seeking a Signal Integrity Engineer to join our team located in Santa, CA. The SI Engineer would be part of an established team of dedicated signal integrity engineers and engineers of other disciplines who are responsible for both component development as well as customer support on new product introduction.

RESPONSIBILITIES:

  • Assist with providing solutions to customers across a wide range of sectors with their high-speed data transmission requirements.
  • Identify and resolve signal Integrity issues in PCB layout, and directing layout for customers.
  • Design, simulation, characterization, and application of high-speed electrical connectors and cable-based interconnect.
  • Supporting to the internal Sales Engineers to develop strategies for product break-in at existing and new accounts based on signal integrity and electrical engineering expertise
  • Application of Circuit theory and high-speed digital transmission, PCB layout principles for high-speed digital design
  • Collaborating on a multi-disciplinary team in the development of next generation high speed backplane interconnect products

REQUIRED QUALIFICATIONS:

  • BS in Electrical Engineering or Physics
  • Hands-on experience with frequency-domain and time-domain component and circuit characterization including understanding of test and calibration methods
  • Experience with signal integrity measurements and debugging with TDR,VNA, pattern generators, error detectors and similar measurement equipment
  • Understanding of electro-magnetic principles

PREFERRED QUALIFICATIONS:

  • MS/PhD in Electrical Engineering or Physics
  • 2+ years of industry experience
  • Experience in component design and application of high-speed interconnects into communications systems
  • Experience with signal integrity and simulation/analysis tools such as Ansys HFSS and Designer, CST Microwave, HSPICE, MatLab, and ADS

The base salary range for this position is $95,000 to $150,000.In determining rate of pay, Amphenol considers a variety of nondiscriminatory factors, including but not limited to geographic location, relevant industry experience, qualifications, skills, and education. It would be rare for an individual to be hired at or near the top of the range for a given role. Base salary is one facet of Amphenol's total rewards package which includes participation in our comprehensive benefits program with medical, dental, and vision benefits effective day 1, vacation, sick leave, personal days, paid holidays, life insurance, short/long term disability, and matching 401K.

Amphenol TCS logo

About Amphenol TCS

Sourced by ZipRecruiter

Industry

Electrical equipment, appliance, and component manufacturing

Company size

1,001 - 5,000 Employees

Headquarters location

Nashua, NH, US

Year founded

1968

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