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Freelance Signal Integrity Engineer Jobs in Texas

Nvidia

Signal and Power Integrity Engineer

Austin, TX · On-site

$165K/yr

We are now looking for a Signal & Power Integrity Engineer. NVIDIA has continuously reinvented itself over two decades. Our invention of the GPU in 1999 sparked the growth of the PC gaming market ...

Amazon

Signal/Power Integrity Eng, Annapurna Labs

Austin, TX · On-site

$165K/yr

We are seeking a SI/PI Engineer (Signal Integrity and Power Integrity) who will play a key role in the definition, design and validation of AWS next generation machine learning ASICs As a member of ...

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Freelance Signal Integrity Engineer information

What is a freelance signal integrity engineer?

Freelance signal integrity engineers are independent professionals who specialize in analyzing and optimizing the integrity of electrical signals in electronic circuits, especially in high-speed digital systems. They work on a contract basis for various clients, often assisting with PCB layout, simulation, troubleshooting, and ensuring reliable data transmission. Their expertise helps prevent issues like signal loss, crosstalk, and electromagnetic interference, which are critical for the performance of modern electronic devices.

What are the key skills and qualifications needed to thrive as a freelance signal integrity engineer?

To thrive as a Freelance Signal Integrity Engineer, you need a solid background in electrical engineering, signal integrity analysis, and high-speed PCB design, often supported by a relevant engineering degree. Proficiency with simulation tools like HyperLynx, Ansys HFSS, and oscilloscopes, as well as experience with industry standards, is typically required. Strong problem-solving skills, clear communication, and the ability to work independently help set top freelancers apart. These competencies ensure accurate analysis, effective client interactions, and the delivery of reliable high-speed system designs.

What are some common challenges faced by freelance signal integrity engineers when working with multiple clients simultaneously?

Freelance signal integrity engineers often juggle projects from several clients at once, which can present challenges such as managing conflicting deadlines, adapting to different design standards, and ensuring clear communication with diverse teams. Each client may use unique tools, workflows, or documentation practices, requiring quick adaptability and strong organizational skills. To succeed, it's important to set clear expectations upfront, use effective project management methods, and maintain a consistent communication routine to avoid misunderstandings and deliver high-quality results.

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

AspectFreelance Signal Integrity EngineerRF Design Engineer
CredentialsTypically requires a degree in electrical engineering, certifications in signal integrity or high-speed designRequires a degree in electrical engineering, specialized RF or microwave certifications often preferred
Work EnvironmentFreelance, project-based, remote or on-site consultingFull-time or contract, often in R&D labs, manufacturing, or design firms
Industry UsageUsed across electronics, telecommunications, aerospace industriesPrimarily in wireless, telecommunications, and RF equipment industries

While both roles require electrical engineering expertise, Freelance Signal Integrity Engineers focus on ensuring high-speed digital signals are maintained without interference, often working independently. RF Design Engineers specialize in designing radio frequency circuits and systems, often within corporate teams. The key difference lies in their specialization areas and typical work settings.

What are the most commonly searched types of Signal Integrity Engineer jobs in Texas?

The most popular types of Signal Integrity Engineer jobs in Texas are:

What are popular job titles related to Freelance Signal Integrity Engineer jobs in Texas?

For Freelance Signal Integrity Engineer jobs in Texas, the most frequently searched job titles are:

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The top searched job categories for Freelance Signal Integrity Engineer jobs in Texas are:

What cities in Texas are hiring for Freelance Signal Integrity Engineer jobs?

Cities in Texas with the most Freelance Signal Integrity Engineer job openings:

Freelance Signal Integrity Engineer jobs near you

Signal and Power Integrity Engineer

Nvidia

Austin, TX • On-site

$165K/yr

Full-time

Re-posted 17 days ago

Nvidia rating

9.6

Company rating: 9.6 out of 10

Based on 18 frontline employees who took The Breakroom Quiz

6th of 247 rated software companies

Job description

We are now looking for a Signal & Power Integrity Engineer. NVIDIA has continuously reinvented itself over two decades. Our invention of the GPU in 1999 sparked the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing.

More recently, GPU deep learning ignited modern AI - the next era of computing. NVIDIA is a "learning machine" that constantly evolves by adapting to new opportunities that are hard to solve, that only we can tackle, and that matter to the world. This is our life's work, to amplify human imagination and intelligence.

This is a dynamic team working with state of the art, unique technology. If you are someone that loves a challenge, come join this diverse team and help move the needle. What you'll be doing: Work on crafting creative Signal Integrity solutions to complex system design problems.

Modeling and Optimization of vias, connectors, sockets, breakouts and various system components in 3D EM tools. System-level signal integrity simulations of high-speed NVlink 200Gbs+, USB-4, PCIe5, GDDR6, LP5X and other interfaces. Constant improvements of SI models using data from lab measurements and/or modelling tool/methodology updates.

Substrate and board layout SI guidelines creation, review and post layout SI extractions. Simulation automation, data gathering, analysis and visualization using JMP, MATLAB or similar tools. Opportunity to work in a dynamic cross-functional role to optimize package, PCB, ASIC, mixed signal circuit.

What we need to see: MS and/or PhD in Electrical and Computer Engineering (or equivalent experience) with minimum 2 years of work experience Strong technical background in applied electromagnetics, waveguides, transmission line theory and signal processing will be highly valued. Familiarity with signal and power integrity concepts, design and analysis. Exposure to channel SI time domain simulations.

Hands on use of 3-D modeling tools like ANSYS HFSS/Q3D, 2.5-D with ANSYS SIWAVE or similar and 2D such as Ansys2D. Familiarity with use of VNA, TDR, DSO, ParBERT and use of tools/applications like ADS, Ansys Designer, JMP, Matlab, Cadence Allegro. Scripting skills for data post-processing, tool development and/or process automation Ways to stand out from the crowd: Exposure to board/pkg technology & design

Understanding of circuit equalization techniques. Exposure to PDN evaluation using layout extraction tools for packages and PCBs and spice-based time domain simulations. Knowledge of programming language(s), especially Python NVIDIA is widely considered one of the technology world's most desirable employers.

We employ some of the most forward-thinking and talented people in the world. Your base salary will be determined based on your location, experience, and the pay of employees in similar positions. The base salary range is 116,000 USD - 189,750 USD for Level 2, and 136,000 USD - 218,500 USD for Level 3.

You will also be eligible for equity and benefits. Applications for this job will be accepted at least until March 21, 2026. This posting is for an existing vacancy.

NVIDIA uses AI tools in its recruiting processes. NVIDIA is committed to fostering a diverse work environment and proud to be an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law.

What Nvidia employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About Nvidia

Sourced by ZipRecruiter

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It's a unique legacy of innovation that's fueled by great technology--and amazing people. Today, we're tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what's never been done before takes vision, innovation, and the world's best talent.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Santa Clara, CA, US

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