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Internship Signal Integrity Engineer Jobs (NOW HIRING)

Cornelis Networks

Signal Integrity Engineer

Wayne, PA · On-site +1

$151K/yr

Cornelis Networks is hiring a talented Signal Integrity (SI) Engineer with some experience in system and printed circuit board (PCB) development and design. The SI engineer will be involved in the ...

Cornelis Networks, Inc.

Signal Integrity Engineer

Wayne, PA · On-site

$151K/yr

Cornelis Networks is hiring a talented Signal Integrity (SI) Engineer with some experience in system and printed circuit board (PCB) development and design. The SI engineer will be involved in the ...

Broadcom, Inc.

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 ...

Amphenol HSIO

Senior Signal Integrity Engineer

Nashua, NH · On-site

$105K - $144K/yr

Senior Signal Integrity Engineer Location: Nashua, NH Amphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market ...

Cornelis Networks

Signal Integrity Engineer

Wayne, PA · On-site

$151K/yr

Cornelis Networks is hiring a talented Signal Integrity (SI) Engineer with some experience in system and printed circuit board (PCB) development and design. The SI engineer will be involved in the ...

Broadcom, Inc.

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 ...

Nokia

Signal Integrity Design Engineer

Sunnyvale, CA · On-site

$196K/yr

As a Signal Integrity Engineer, you will: * Simulate ultra high-speed PCB channels (112G+ SerDes rates) including connectors, breakouts, and via structures * Provide signal integrity guidance to ...

Nokia

Signal Integrity Design Engineer

Sunnyvale, CA · On-site

$196K/yr

As a Signal Integrity Engineer, you will: * Simulate ultra high-speed PCB channels (112G+ SerDes rates) including connectors, breakouts, and via structures * Provide signal integrity guidance to ...

Rambus

SPE Signal Integrity Engineer

San Jose, CA

$133K - $248K/yr

As an SPE Signal Integrity Engineer, you will be reporting to the VP of Engineering and is a Full Time position. In this highly visible role, you will work within our SI/PI team to work on modeling ...

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Internship Signal Integrity Engineer information

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$13

$25

$38

How much do internship signal integrity engineer jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for internship signal integrity engineer in the United States is $25.42, according to ZipRecruiter salary data. Most workers in this role earn between $20.67 and $28.85 per hour, depending on experience, location, and employer.

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

AspectInternship Signal Integrity EngineerSignal Integrity Engineer
CredentialsTypically pursuing or recently completed a relevant degreeBachelor's or Master's in Electrical Engineering or related field
Work EnvironmentInternship programs, entry-level projects, supervised tasksFull-time professional role, independent project work
Industry UsageUsed in training and development phasesEstablished role in electronics, telecommunications, and chip design

The main difference is that an Internship Signal Integrity Engineer is a temporary, entry-level position aimed at gaining experience, while a Signal Integrity Engineer is a full-time professional responsible for designing and analyzing high-speed signal paths in electronic systems.

What are Internship Signal Integrity Engineers?

Internship Signal Integrity Engineers are students or recent graduates who assist in analyzing and improving the quality of electrical signals within electronic circuits and systems. They typically work under the supervision of experienced engineers to learn about signal integrity concepts, testing methods, and simulation tools. Their responsibilities may include assisting in the design, simulation, and validation of high-speed circuits to minimize issues like noise, crosstalk, and signal loss. These internships provide hands-on experience and exposure to industry-standard tools and practices, preparing individuals for full-time engineering roles in the field.

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

To thrive as an Internship Signal Integrity Engineer, you need a solid understanding of electrical engineering fundamentals, transmission line theory, and signal integrity concepts, often supported by coursework or a degree in electrical or electronics engineering. Familiarity with simulation tools like SPICE, HFSS, or SI analysis software, as well as experience with oscilloscopes and network analyzers, is typically required. Strong analytical thinking, attention to detail, and effective communication help you collaborate with teams and solve complex problems. These skills ensure accurate analysis, successful project outcomes, and the ability to contribute meaningfully in high-speed electronic design environments.

What types of projects or tasks can an Internship Signal Integrity Engineer expect to work on during their internship?

As an Internship Signal Integrity Engineer, you can expect to work on projects that involve analyzing and optimizing high-speed signal transmission within electronic circuits and PCBs. Typical tasks include running simulations using industry tools (such as SPICE or HFSS), assisting with measurement and validation of signal integrity in lab settings, and collaborating with senior engineers to troubleshoot issues related to noise, crosstalk, and timing. Interns often participate in cross-functional meetings, gaining exposure to both hardware and PCB design teams, which provides a valuable learning experience and insight into the product development lifecycle.
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Internship Signal Integrity Engineer jobs near you
Infographic showing various Internship Signal Integrity Engineer job openings in the United States as of May 2026, with employment types broken down into 1% Internship, 55% Full Time, 43% Part Time, and 1% Contract. Highlights an 77% Physical, 2% Hybrid, and 21% Remote job distribution, with an average salary of $52,867 per year, or $25.4 per hour.
Staff - Signal Integrity Engineer

Staff - Signal Integrity Engineer

Celestica International LP

San Jose, CA • On-site

$176K - $224K/yr

Other

Posted 28 days ago

Job description

Req ID: 128818 
Region: Americas 
Country: USA 
State/Province: California 
City:  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, simulation, validation and qualification of systems and makes design adjustments as needed.  

The Signal integrity engineer works in cross functional teams with other designers, customers, manufacturing engineering and project leadership to ensure robust and high quality product development.   Enhance designs with feedback from reviews in areas such as manufacturing, test, supply chain, reliability, industrial design and simulations.

Detailed Description

Performs tasks such as, but not limited to, the following:

  • Models high-density I/O's on PCBs, packages, connectors and probe cards with respect to parameters such as reflections, bandwidth, and crosstalk
  • Lead the design, development and implementation of technical solutions for complex projects, involving multiple domains. Participate in project planning and scheduling.
  • Strong knowledge in simulation tools like Hspice, Sigrity, ADS, Ansys SIwave, HFSS 3D.
  • Strong knowledge in Signal Integrity and Power Integrity fundamental concepts.
  • Strong experience in Package and PCB modelling is required.
  • Keep up to date with relevant industry knowledge and regulations
  • Performs Transmission line & Via modelling and carry out experiments to validate modelling outcomes and methodologies.
  • Should be able to analyze and review the layout files related to Signal integrity and Power Integrity problems.
  • Should be able to provide practical solutions to PCB/Package design team based on simulation results and analysis.
  • Conducting Simulation of memory interfaces for Board and Package and High Speed Serial IO interfaces for Board and Package.
  • Perform decoupling capacitor optimization, Loop inductance analysis.
  • May be a recognized expert (go to person) in one or more technical areas.
Physical Demands
  • Duties of this position are performed in a normal office environment.
  • Duties may require extended periods of sitting and sustained visual concentration on a computer monitor or on numbers and other detailed data. 
  • Repetitive manual movements (e.g., data entry, using a computer mouse, using a calculator, etc.) are frequently required.
  • Occasional travel may be required.
Typical Experience
  • 7 to 10 years of related experience;Experience in similar job roles
Typical Education

Bachelor degree in electrical engineering or similar .

Salary

$176,000 - 224,000 Base Salary

The salary range described in this posting is an estimate by the Company, and may change based on several factors, including by not limited to a change in the duties covered by the job posting, or the credentials, experience or geographic jurisdiction of the successful candidate.

Notes

This job description is not intended to be an exhaustive list of all duties and responsibilities of the position. Employees are held accountable for all duties of the job. Job duties and the % of time identified for any function are subject to change at any time.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
Celestica's policy on equal employment opportunity prohibits discrimination based on race, color, creed, religion, national origin, gender, sexual orientation, gender identity, age, marital status, veteran or disability status, or other characteristics protected by law. 
This policy applies to hiring, promotion, discharge, pay, fringe benefits, job training, classification, referral and other aspects of employment and also states that retaliation against a person who files a charge of discrimination, participates in a discrimination proceeding, or otherwise opposes an unlawful employment practice will not be tolerated. All information will be kept confidential according to EEO guidelines.

COMPANY OVERVIEW:
Celestica (NYSE, TSX: CLS) enables the world's best brands. Through our recognized customer-centric approach, we partner with leading companies in Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment and Energy to deliver solutions for their most complex challenges. As a leader in design, manufacturing, hardware platform and supply chain solutions, Celestica brings global expertise and insight at every stage of product development - from drawing board to full-scale production and after-market services for products from advanced medical devices, to highly engineered aviation systems, to next-generation hardware platform solutions for the Cloud. Headquartered in Toronto, with talented teams spanning 40+ locations in 13 countries across the Americas, Europe and Asia, we imagine, develop and deliver a better future with our customers.

Celestica would like to thank all applicants, however, only qualified applicants will be contacted.
Celestica does not accept unsolicited resumes from recruitment agencies or fee based recruitment services.

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