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Signal Processing Engineer Jobs in Raleigh, NC (NOW HIRING)

Apple

RTL Design Engineer

Cary, NC · On-site

You will work with a variety of flows fundamental to modern silicon engineering: modeling and ... signal processing concepts Strong communication and presentation skills

Apple

RTL Design Engineer

Cary, NC

You will work with a variety of flows fundamental to modern silicon engineering: modeling and ... code Digital signal processing fundamentals including signal processing concepts Strong ...

Apple Inc.

RTL Design Engineer

Cary, NC · On-site

You will work with a variety of flows fundamental to modern silicon engineering: modeling and ... Digital signal processing fundamentals including signal processing concepts * Strong communication ...

Ultra Maritime

Systems Engineer II

Wake Forest, NC · On-site

Significant experience with Radar systems or similar signal processing systems. * Experience and ... Provide systems engineering leadership to a small group of systems or mixed discipline engineers.

RedBeard Solutions

Senior Cyber Software Engineer

Cary, NC · On-site

$90K - $190K/hr

Sr Cyber Software Engineer Location: Cary, NC (will consider Maryland) Mode: Onsite Travel: Yes ... Apply understanding of RF signal processing, specifically related to satellite signals, to inform ...

Vadum Inc

Electronic Warfare Systems Architect

Raleigh, NC · On-site

$217K/yr

... for signal processing and exploitation capabilities. - Serve as technical lead or chief engineer on radar/EW programs. - Mentor and guide engineering teams in architectural best practices and ...

Signalscape, Inc

Cyber Software Engineer

Cary, NC · On-site

$120K - $180K/yr

Signalscape has supplied engineering services and products used for defense, intelligence, and law ... Apply understanding of RF signal processing, specifically related to satellite signals, to inform ...

Analogdevices

Mixed-Signal Design Engineer

Durham, NC · Hybrid

$195K/yr

M.S. or beyond in Electrical Engineering * 5+ years' experience in CMOS design * Strong ... Signal processing knowledge is a strong plus, particularly as it relates to calibration algorithms.

Analog Devices

Mixed-Signal Design Engineer

Durham, NC · On-site

$183K/yr

M.S. or beyond in Electrical Engineering * 5+ years' experience in CMOS design * Strong ... Signal processing knowledge is a strong plus, particularly as it relates to calibration algorithms.

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Showing results 21-40

All JobsSignal Processing Engineer JobsSignal Processing Engineer Jobs in Raleigh, NC

Signal Processing Engineer information

See Raleigh, NC salary details

$52K

$127.7K

$188.1K

How much do signal processing engineer jobs pay per year?

As of Sep 15, 2026, the average yearly pay for signal processing engineer in Raleigh, NC is $127,682.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,500.00 and $143,400.00 per year, depending on experience, location, and employer.

What does a signal processing engineer do?

A Signal Processing Engineer designs, develops, and implements algorithms and systems to analyze, modify, and interpret signals such as audio, video, radar, or sensor data. They work with both analog and digital signals to extract meaningful information, improve signal quality, and enable communication between devices. Their work is essential in industries like telecommunications, healthcare (medical imaging), audio engineering, and defense. Signal Processing Engineers often use programming languages like MATLAB or Python, and work closely with hardware and software teams to optimize system performance.

What does a signal processing engineer do?

A signal processing engineer is an information technologies expert that analyzes and alters digital signals to make them more accurate and reliable. As a signal processing engineer, your responsibilities are to develop, manage and update digital signals, creating algorithms to process them more efficiently. Qualifications for a signal processing engineer include a bachelor’s degree in electrical or computer engineering, math, or physics, and skills in various programming languages, like C++. You can find signal processing engineer jobs in a wide variety of industries from security to logistics.

What are the key skills and qualifications needed to thrive as a signal processing engineer, and why are they important?

To thrive as a Signal Processing Engineer, you need a strong background in mathematics, digital signal processing theory, and programming, typically supported by a degree in electrical engineering or a related field. Familiarity with tools such as MATLAB, Python, DSP hardware platforms, and relevant certifications like Certified LabVIEW Developer are highly beneficial. Analytical thinking, problem-solving abilities, and effective communication are crucial soft skills in this role. These skills and qualities ensure accurate analysis, efficient design, and successful implementation of signal processing solutions in diverse technical environments.

What are some typical challenges signal processing engineers face when working on real-time systems?

Signal Processing Engineers working on real-time systems often encounter challenges related to processing speed, latency, and resource constraints. They must design algorithms that efficiently handle large volumes of data without sacrificing accuracy, all while operating within the hardware's computational limits. Collaborating closely with hardware engineers and software developers is common to ensure seamless integration and optimal system performance. Staying updated with the latest advancements in digital signal processing (DSP) tools and techniques also helps address these challenges effectively.

What is the difference between Signal Processing Engineer vs Communications Engineer?

AspectSignal Processing EngineerCommunications Engineer
Required CredentialsBachelor's or Master's in Electrical Engineering, Signal Processing, or related fieldsBachelor's or Master's in Electrical Engineering, Communications, or related fields
Work EnvironmentResearch labs, tech companies, R&D departmentsTelecom companies, network providers, infrastructure firms
Industry UsageDesigning algorithms for audio, video, radar, and sensor dataDeveloping and maintaining communication systems and networks
Search & Comparison IntentFocuses on signal analysis, filtering, and data processingFocuses on network design, protocols, and transmission systems

While both roles involve electrical engineering principles, Signal Processing Engineers primarily develop algorithms for analyzing and filtering signals, whereas Communications Engineers focus on designing and maintaining communication systems and networks. The roles often overlap in telecommunications, but their core responsibilities differ based on the specific application and industry focus.

More about Signal Processing Engineer jobs

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For Signal Processing Engineer jobs in Raleigh, NC, the most frequently searched job titles are:

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The top searched job categories for Signal Processing Engineer jobs in Raleigh, NC are:

What cities near Raleigh, NC are hiring for Signal Processing Engineer jobs?

Cities near Raleigh, NC with the most Signal Processing Engineer job openings:

Signal Processing Engineer jobs near you
Infographic showing various Signal Processing Engineer job openings in Raleigh, NC as of August 2026, with employment types broken down into 100% Full Time. Highlights an 60% In-person, and 40% Hybrid job distribution, with an average salary of $127,682 per year, or $61.4 per hour.

RTL Design Engineer

Cary, NC • On-site

Apple
Computer and Electronic Product Manufacturing • 10K+ employees
Learn more about Appleexternal

Full-time

Re-posted 2 days ago

Apple rating

8.1

Company rating: 8.1 out of 10

Based on 686 frontline employees who took The Breakroom Quiz

Job description

At Apple, we work every day to craft products that enrich people's lives. If you're passionate about taking on unsolved challenges, we have a great opportunity for a results-oriented and highly motivated RTL Design Engineer. Are you looking to expand your chip design career and challenge yourself in a technical and multi-disciplinary endeavor? If so, this is an exciting position in the world class Apple mixed-signal silicon design team!
This role will build upon your solid foundation in digital logic circuits while introducing mixed signal and analog circuit design and features. You will work with a variety of flows fundamental to modern silicon engineering: modeling and integrating high-performance mixed-signal and analog IPs into high-speed digital circuits. This is an excellent opportunity to gain valuable experience in software methods and analysis, which are increasingly crucial across the semiconductor industry.
As a member of our dynamic team, you will have the exceptional opportunity to help create the next generation of products that will delight and inspire millions of Apple customers every day. You will work to specify, design, verify, and support lab bring-up of sophisticated digital and mixed-signal circuits.
Description
In this job you will be responsible for specifying and/or micro-architecting digital blocks in sophisticated mixed-signal circuits. You will be responsible for RTL coding of blocks specified by you or others. You will also participate in the design verification and bring-up of such blocks by writing meaningful assertions, debugging code, and otherwise interacting with the design verification team. You will contribute to the lab bring-up of those circuits by potentially writing test scripts, analyzing lab data, proposing experiments, etc.
Minimum Qualifications
BS and a minimum of 10 years relevant industry experience
Preferred Qualifications
Proven knowledge of RTL design, Verilog and SystemVerilog
Deep knowledge of front-end tools (Verilog simulators, linters, CDC, RDC, LEQ, UPF)
Low power design methodologies and techniques to reduce dynamic and static IC power
ECO design flows and methodologies
Proven understanding of mixed signal concepts and experience with analog circuit behavioral modeling
Proven knowledge of synthesis, static timing and DFT
Proven knowledge of SystemVerilog assertions, checkers, and other design verification techniques
Knowledge of scripting languages (i.e. Perl, JSON and Python)
Using GenAI tools (e.g., large language models, AI-assisted code generation) to design, validate, and optimize SystemVerilog RTL code
Digital signal processing fundamentals including signal processing concepts
Strong communication and presentation skills

What Apple employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976

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