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Digital Signal Processing Engineer Jobs in Illinois

LLRF FPGA Design Engineer

Batavia, IL · On-site

$111K - $146K/yr

Fermilab seeks a highly motivated LLRF System Design Engineer in the Accelerator Division RF ... A strong understanding of digital signal processing, control system design, embedded systems ...

Cobalt Digital designs and manufactures award-winning ST 2110 and SDI conversion, compression ... The candidate must have extensive knowledge of the video and audio signal processing industry and ...

You'll serve as the bridge between Security, Engineering, and the business by transforming manual, evidence-heavy compliance work into automated, repeatable processes while helping leadership ...

... tomorrow's digital infrastructure. Key ResponsibilitiesSignal Integrity Analysis * Perform pre ... Signal Integrity, High-Speed Digital Design, Hardware Engineering, or related disciplines.

Digital signal processing knowledge. * Product development experience from concept through production launch. * Experience with LabVIEW, Visual Studio, IAR, OrCAD, or similar engineering development ...

... GAA process nodes * Collaborate closely with analog/mixed-signal designers on SerDes AFE ... D in Electrical Engineering, Computer Engineering, or related fields * 12+ years of experience in ...

Sr Embedded Engineer

Aurora, IL · On-site

$99K - $135K/yr

Collaborate with hardware engineers to define system requirements and specifications for sensor ... and digital sensor interfaces, data formats, and signal processing techniques. * Experience with ...

Sr Embedded Engineer

Aurora, IL · Hybrid

$99K - $135K/yr

Collaborate with hardware engineers to define system requirements and specifications for sensor ... and digital sensor interfaces, data formats, and signal processing techniques. * Experience with ...

Showing results 21-40

Digital Signal Processing Engineer information

See Illinois salary details

$51.8K

$127.3K

$187.5K

How much do digital signal processing engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for digital signal processing engineer in Illinois is $127,280.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,100.00 and $142,900.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a digital signal processing engineer?

To thrive as a Digital Signal Processing (DSP) Engineer, you need a strong background in mathematics, signal processing theory, and proficiency in programming languages like MATLAB, C/C++, or Python, often supported by a degree in electrical engineering or a related field. Familiarity with DSP hardware, simulation tools, and platforms like FPGA or DSP processors is typically required, and certifications in embedded systems or signal processing are advantageous. Problem-solving ability, analytical thinking, and effective teamwork set candidates apart in this field. These skills are crucial for designing, implementing, and optimizing algorithms that process digital signals accurately and efficiently in various applications.

What is the difference between Digital Signal Processing Engineer vs Electrical Engineer?

AspectDigital Signal Processing EngineerElectrical Engineer
Required CredentialsBachelor's or Master's in Electrical Engineering, Signal Processing, or related fieldsBachelor's or Master's in Electrical Engineering or related fields
Work EnvironmentResearch labs, tech companies, telecommunications firmsPower plants, manufacturing, electronics design
Industry UsageSignal processing, communications, audio/video techPower systems, electronics, control systems
Common Search IntentComparing roles in signal processing and electronicsBroader electrical engineering roles

The Digital Signal Processing Engineer specializes in designing algorithms and systems for processing digital signals, often within communications, audio, and video applications. Electrical Engineers have a broader scope, working on electrical systems, power, and electronics across various industries. While both roles require similar educational backgrounds, their focus areas and work environments differ significantly.

What does a digital signal processing engineer do?

A Digital Signal Processing (DSP) Engineer designs, develops, and implements algorithms and systems that manipulate and analyze signals such as audio, video, and sensor data. They work on both hardware and software to improve signal quality, extract useful information, or compress data for efficient storage and transmission. DSP Engineers are essential in industries like telecommunications, audio engineering, medical imaging, and consumer electronics, where they help create products such as smartphones, hearing aids, and radar systems.

What are some common challenges digital signal processing engineers face when integrating new algorithms into existing systems?

Digital Signal Processing Engineers often encounter challenges such as ensuring compatibility between new algorithms and legacy hardware or software, maintaining real-time processing requirements, and optimizing for limited computational resources. Debugging and validating algorithm performance under various signal conditions can also be complex, requiring collaboration with hardware engineers and extensive testing. Effective communication with cross-functional teams is essential to address integration issues and achieve system-wide functionality.
What are the most commonly searched types of Digital Signal Processing Engineer jobs in Illinois? The most popular types of Digital Signal Processing Engineer jobs in Illinois are:
What job categories do people searching Digital Signal Processing Engineer jobs in Illinois look for? The top searched job categories for Digital Signal Processing Engineer jobs in Illinois are:
Infographic showing various Digital Signal Processing Engineer job openings in Illinois as of August 2026, with employment types broken down into 1% Internship, 83% Full Time, 12% Part Time, 1% Temporary, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $127,280 per year, or $61.2 per hour.

Sr. Staff Systems Architect

Northrop Grumman Corporation

Rolling Meadows, IL • On-site

Full-time

Medical, Life, PTO

Re-posted 13 days ago


Northrop Grumman rating

8.2

Company rating: 8.2 out of 10

Based on 361 frontline employees who took The Breakroom Quiz

88th of 538 rated manufacturers


Job description

RELOCATION ASSISTANCE: Relocation assistance may be available
CLEARANCE REQUIRED FOR START: Yes
CLEARANCE TYPE: Secret
TRAVEL: Yes, 10% of the TimeDescription
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.
As an Emerging Capabilities Development (ECD) Systems Engineering Integration and Test (SEIT) Sr. Staff Systems Architect you will be a key player in driving business growth through the development and maturation of forward-leaning solutions and products. You will work in a dynamic and innovative environment and work closely with cross-functional teams to create solutions to meet the needs of our customers and provide a competitive edge in the market.
You will work within our Systems Engineering, Integration, and Test (SEIT) organization for Central Region Engineering in Rolling Meadows, IL. This is an exciting opportunity to be part of a leading global provider of advanced, secure, and agile software-defined systems and solutions. Our products are state-of-the-art Radio Frequency Electronic Warfare (RFEW) systems designed to protect the lives of U.S and Allied warfighters in present and future conflicts.
As an Architect on our team, you are expected to apply advanced technical principles, theories, and concepts to unusually complex technical problems and provide innovative solutions. Assignments are often self-initiated, and it will be necessary to determine and pursue courses of action necessary to obtain the desired results. This is a high impact position where you will often serve as an organization spokesperson on advanced projects and act as an advisor to management and customers.
Your expertise in RF system design and analysis, digital signal processing, and system modeling and simulation allows you to turn customer wants and needs into rapid proof of concept solutions. You can take a high-level customer objective and, through a logical and systematic process, turn it into product requirements and total system solutions that acknowledge technical, schedule, and cost constraints. This will be done through functional analysis, timeline analysis, detailed trade studies, and requirements allocation to create hardware and software specifications. You then work with and within the team to deliver that solution to the customer.
You have extensive experience in, and a deep understanding of, computational electromagnetics, wave theory, RF propagation modeling, antenna design, and RF chain analysis. You also have experience turning those concepts into reality through MATLAB implementation of low TRL concepts, and a thorough knowledge of embedded software, firmware, and FPGA implementation.
At Northrop Grumman, we value our employees and strive to provide a positive and inclusive work environment. Apply now to join our team and be a part of an organization dedicated to protecting the lives of U.S and Allied warfighters.
This position will be full-time, on-site at our Rolling Meadows, IL location.
This position is contingent upon acquiring and maintaining the necessary US Government security clearance per customers' requirements prior to start.
Basic Qualifications for Sr. Staff Systems Architect:
  • Bachelor's Degree and 14 years of experience in relevant engineering or sciences field or MS Degree and 12 years of experience in relevant engineering or sciences field or PhD and 10 years of experience in relevant engineering or sciences field
  • Experience in writing technical volumes in response to customer proposals
  • Expertise in digital signal processing algorithms used to build state-of-the-art high sensitivity, wideband, real-time processing digital receivers
  • Experience performing optimum system function allocation to hardware and software requirements
  • Prior experience communicating directly with customers to extract and convert their needs into testable system requirements
  • Experience with antenna modeling and RF chain analysis
  • Demonstrated success in developing test plans that prove the system satisfies requirements and the ability to quickly capture and process data in tools like MATLAB and Python for debugging and specification verification
  • Excellent written and oral communication skills, and a strong ability to work in an integrated product team environment
  • U.S. citizenship
  • Must have a current active Secret security clearance with the ability to obtain and maintain SAP.

Preferred Qualifications for Sr. Staff Systems Architect:
  • Prior experience designing hardware, firmware, and software to best allocate functionality to each subsystem
  • Ability to monitor hardware and software design teams with critical insight to help steer the team to a successful solution
  • RFEW experience, RF threat scenario analysis
  • Experience architecting and developing Electronic Warfare RF systems with real-time digital signal processing
  • Experience working low TRL Department of Defense contracts
  • Active Top Secret security clearance

Primary Level Salary Range: $184,100.00 - $276,100.00
The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.
The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.
Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

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About Northrop Grumman

Sourced by ZipRecruiter

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US

Year founded

1939