Signal Integrity Engineer Jobs
Signal Integrity Engineer jobs are open across semiconductor, aerospace, defense, and consumer electronics, from new-grad to principal and staff level, with specializations in high-speed digital design, PCB layout, and signal simulation. Find a role that fits below and apply directly.
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About Cu Velocity
Cu Velocity is a fast-growing innovator in high-speed interconnect solutions, delivering advanced copper connectivity (DAC, AEC, ACC, LPO) for AI infrastructure, hyperscale data centers, automotive, and industrial applications. We are driving next-generation performance at 800G and 1.6T.
Position Overview
We are seeking a Signal Integrity Engineer to lead high-speed interconnect design, simulation, and validation while serving as a key technical interface with customers. This role combines deep SI expertise with customer engagement to drive product performance, design wins, and innovation.
Key Responsibilities
- Lead signal integrity design and analysis for high-speed interconnects (DAC, AEC, ACC)
- Perform advanced simulations using HFSS, ADS, or equivalent EM tools
- Own full-channel analysis: S-parameters, insertion/return loss, crosstalk, eye diagrams, jitter
- Define and execute test & measurement strategies (VNA, TDR, BERT, oscilloscope)
- Interface directly with customers to support design-in, debugging, and optimization
- Drive root-cause analysis and resolve SI-related issues across design and production
- Collaborate cross-functionally with engineering, product, and manufacturing teams
- Represent Cu Velocity at customer meetings, trade shows, and technical conferences
- Mentor junior engineers and contribute to SI best practices
Qualifications
- Bachelor’s or Master’s degree in electrical engineering
- 5+ years in signal integrity, high-speed design, or interconnect systems
- Expertise in HFSS or similar EM simulation tools
- Strong knowledge of high-speed signaling (NRZ/PAM4), channel modeling, and compliance
- Hands-on experience with test equipment (VNA, TDR, oscilloscope, BERT)
- Familiarity with standards: Ethernet, PCIe, InfiniBand, USB, automotive interfaces
- Strong communication skills with proven customer-facing experience
Preferred
- Background with Molex, Amphenol, TE Connectivity, or similar
- Experience with Twinax, Coax, and cable assembly design
- Exposure to 800G / 1.6T systems, AI/hyperscale, automotive, or industrial markets
- Leadership or project ownership experience
Important Hiring Notes
- No third-party recruiters or agencies, please
- Candidates must be authorized to work in the U.S. (no visa sponsorship available)
Why Cu Velocity
- Lead innovation in next-generation high-speed interconnects
- Work with top-tier customers in AI, cloud, and automotive sectors
- High-impact role in a fast-paced, entrepreneurial environment
- Competitive compensation and strong growth potential
Apply today and help us build the backbone of next-generation connectivity.
Contact: Info-USA@cuvelocity.com
www,cuvelocity.com
Work Location: In person
Pay: From $50,900.00 per year
Work Location: In person
Signal Integrity Engineer Jobs by Experience Level
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Find JobsSignal Integrity Engineer Job Market
Who's Hiring
- NVIDIA11
- Apple9
- Molex7
- Hewlett Packard Enterprise | HPE7
- Meta6
Top Industries Hiring
- Electronics & Hardware17
- Technology & Software13
- Manufacturing3
- Telecommunications2
- Retail1
What Employers Look For
The qualifications that appear most often in signal integrity engineer jobs.
- Bachelor's degree in electrical engineering or a closely related field
- Hands-on experience with high-speed digital design at multi-gigabit data rates
- Proficiency in signal integrity simulation tools such as HyperLynx, Sigrity, or SIwave
- Familiarity with PCB stack-up design, controlled impedance, and differential pair routing
- Knowledge of industry standards such as PCIe, DDR, USB, and SerDes interfaces
- Experience interpreting eye diagrams, TDR measurements, and VNA s-parameter data
Tips for Your Signal Integrity Engineer Job Search
Tailor your resume to stack specifications
Signal integrity roles differ sharply by layer stack-up complexity and operating frequency. Mention the specific stack-up counts, impedance tolerances, and data rates from your past designs so hiring managers can match your experience to their board's constraints at a glance.
List simulation tools by version
Employers filter candidates by tool fluency, so name the exact simulators you've used, such as HyperLynx, Cadence Sigrity, or Ansys SIwave, and note the version where it matters. Generic phrases like 'familiar with EDA tools' rarely pass the first screening.
Apply early to roles that fit
Migrate Mate lists signal integrity engineer openings from across the United States in one place, so you can find roles that match and apply directly to each listing.
Target job titles beyond the obvious
Many signal integrity positions are posted as Hardware Engineer, PCB Design Engineer, or High-Speed Digital Engineer. Searching only for 'signal integrity' misses a large share of relevant openings, so broaden your search to capture these adjacent titles.
Prepare a measured eye-diagram walkthrough
Technical interviews for this role almost always include a live simulation review or a question about interpreting an eye diagram. Practice explaining jitter budget, extinction ratio, and mask margins out loud so your answers are fluent rather than hesitant under pressure.
Negotiate by citing comparable board complexity
When discussing compensation, anchor your ask to the layer count, channel speed, and production volume of the designs you've shipped. These specifics give your negotiation a technical basis that generic market-rate arguments typically lack.
Signal Integrity Engineer Jobs: Frequently Asked Questions
Which companies are hiring the most signal integrity engineers?
The companies hiring the most signal integrity engineers right now include NVIDIA, Apple, and Molex, with the largest share of openings in California, Texas, and Illinois, based on current listings on Migrate Mate as of November 2026. Semiconductor manufacturers and defense contractors consistently account for the largest volume of postings.
How many signal integrity engineer jobs are remote?
About 43% of signal integrity engineer openings are fully remote or hybrid as of November 2026, reflecting the hands-on lab and hardware validation requirements that make full-time remote less common than in purely software-focused roles. Simulation-heavy positions focused on pre-layout modeling tend to offer the most remote flexibility compared to roles requiring physical board bring-up and measurement.
How do you become a signal integrity engineer?
Start with a bachelor's degree in electrical engineering, then build coursework or project experience in electromagnetics, transmission line theory, and PCB design. Gain hands-on exposure to EDA simulation tools and high-speed interfaces through internships or personal projects. Certifications in specific toolsets and experience interpreting real lab measurements, such as eye diagrams and TDR waveforms, strengthen your candidacy considerably.
Can you get a signal integrity engineer job without direct experience?
Yes, entry-level signal integrity roles exist, particularly at companies with structured hardware engineering rotations. Employers value demonstrated familiarity with simulation tools, so completing a capstone project involving a multi-gigabit channel, contributing to an open-source PCB design, or documenting a home lab measurement exercise gives hiring managers concrete evidence of your skills when your work history is limited.
What does the signal integrity engineer interview process look like?
Most processes begin with a recruiter screen followed by a technical phone interview covering transmission line fundamentals, termination strategies, and common failure modes. A take-home or live simulation exercise, such as analyzing a pre-routed stackup or reviewing an eye diagram, is common at mid-stage. Final rounds typically include a panel with hardware and PCB layout engineers and sometimes a presentation of a past design you've characterized.
Where can I find and apply to signal integrity engineer jobs?
You can find and apply to signal integrity engineer jobs on Migrate Mate, which lists current openings from across the United States in one place. Find the roles that fit your experience and specialization, then apply directly to each listing from the page.
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