1

Signal Processing Engineer Jobs in Arizona (NOW HIRING)

Sr. DSP Engineer

Tucson, AZ · On-site

$190K - $305K/yr

Come join the team that is creating cutting edge signal processing, geolocation, and communication systems for the future! What are the primary responsibilities in the Sr. DSP Engineer position? Core ...

next page

Showing results 1-20

Signal Processing Engineer information

See Arizona salary details

$49.9K

$122.4K

$180.3K

How much do signal processing engineer jobs pay per year?

As of Jul 2, 2026, the average yearly pay for signal processing engineer in Arizona is $122,402.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,100.00 and $137,500.00 per year, depending on experience, location, and employer.

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 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.

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 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 cities in Arizona are hiring for Signal Processing Engineer jobs? Cities in Arizona with the most Signal Processing Engineer job openings:
What are popular job titles related to Signal Processing Engineer jobs in AZ? For Signal Processing Engineer jobs in AZ, the most frequently searched job titles are:
Infographic showing various Signal Processing Engineer job openings in Arizona as of June 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution, with an average salary of $122,402 per year, or $58.8 per hour.
GNC Engineer: Algorithms (GPI Program) Level 3 or 4 (Chandler)

GNC Engineer: Algorithms (GPI Program) Level 3 or 4 (Chandler)

Northrop Grumman Corporation

Chandler, AZ • On-site

Full-time

Medical, Life, PTO

Posted 18 days ago


Northrop Grumman rating

8.1

Company rating: 8.1 out of 10

Based on 346 frontline employees who took The Breakroom Quiz

110th of 527 rated manufacturers


Job description

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Interim SecretTRAVEL: Yes, 10% of the TimeDescriptionAt 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.

If forging a secure future excites you, look no further! Northrop Grumman's Space Sector provides an arena where your passion for innovation and quest for exploration are welcome. As a GNC Engineer: Algorithms - Level 3 or Level 4 your role at Chandler, AZ will be pivotal in supporting missions critical to national and global security. This position is 100% onsite and cannot accommodate telecommute work.

Ready to join forces with our visionary team?

Northrop Grumman's Space Systems Algorithms Group, within the Seeker/Tracking Algorithms team, is seeking motivated individuals to support the Glide Phase Interceptor (GPI) Program within the Launch Vehicle business unit. In this role, you will contribute to the development and implementation of advanced algorithms in a dynamic, fast-paced environment, collaborating with a diverse team to drive innovation and deliver mission-critical solutions. This position offers the opportunity to work on cutting-edge technologies and tackle a variety of challenging assignments while fostering collaboration across all organizational levels.

This position will work a 9/80 schedule, with every other Friday off.

In this job, you will:

  • Design, develop, implement, verify, and test algorithms and simulation tools for guidance, navigation, and control (GNC) of aircraft, spacecraft, submersibles, surface ships, missiles, launch vehicles, and upper stages.
  • Aply GNC solutions across all mission phases: powered flight, coast phases, launch, Earth orbit, interplanetary cruise, orbital insertion, and staging events.
  • Perform navigation functions, including statistical processing of measured data points and integrating them into realistic simulation algorithms.
  • Formulate guidance equations that achieve specific target positions, orientations, or orbital parameters.
  • Design and analyze control systems, creating control laws and defining hardware and software requirements for aircraft, launch vehicles, and spacecraft.
  • Conduct verification and testing to ensure algorithms and tools meet performance, reliability, and safety standards throughout the vehicle lifecycle.
  • Other duties as assigned

If this job description reads like it was written specifically for you, consider joining our team!

This position is contingent upon the candidate obtaining final clearances and program access(es) within a reasonable period of time as determined by the company.

This position can be filled at either a Level 3 or Level 4.

    Basic Qualifications for Level 3:

    • Bachelor's degree with 5 years of professional experience - OR - Master's degree with 3 years of professional experience - OR - PhD with 1 year of professional experience. Will consider an additional 4+ years of experience in lieu of degree.
    • Must have the ability to obtain and maintain a U.S. Government DoD Secret security clearance
    • Knowledge in designing, implementing, and testing seeker discrimination and tracking algorithms
    • Knowledge of Digital Signal Processing and Kalman Filtering
    • Proficiency in creating and maintaining analysis tools in C++, MATLAB and Python
    • Proficiency in C++ development in a Linux environment
    • Proficiency in MATLAB and Python toolchains

    Basic Qualifications for Level 4:

    • Bachelor's degree with 8 years of professional experience - OR - Master's degree with 6 years of professional experience - OR - PhD with 4 years of professional experience. Will consider an additional 4+ years of experience in lieu of degree.
    • Requires an active U.S. Government Interim Secret security clearance at time of application, current and within scope
    • Knowledge in designing, implementing, and testing seeker discrimination and tracking algorithms
    • Knowledge of Digital Signal Processing and Kalman Filtering
    • Proficiency in creating and maintaining analysis tools in C++, MATLAB and Python
    • Proficiency in C++ development in a Linux environment
    • Proficiency in MATLAB and Python toolchains

    Preferred Qualifications:

    • Experience with Digital Signal Processing and Kalman Filtering
    • Experience developing requirements for seeker discrimination and tracking algorithms
    • Ability to integrate complex systems that facilitate continuous build, continuous integration, continuous test, and continuous deployment
    • Working knowledge of hardware/software analysis tools (debuggers, logic analyzers, oscilloscopes, emulators, etc.)
    • Experience with spacecraft or launch systems software development
    • Excellent communication, interpersonal skills, and the ability to interface with all levels of employees and management
    • Experience with digital signal or video processing
    • Experience with Discrimination Algorithms
    • Experience with Embedded Programming
    • Experience with Statistical Analyses

    Curious about all the exciting developments with the Northrop Grumman Space Sector? Click the link below:

    https://www.northropgrumman.com/space

    Working at Northrop Grumman is more than just a paycheck. We offer a comprehensive Total Rewards and benefits package designed to help you thrive at work and in life. For more information on our Total Rewards package, please visit our Total Rewards site.

    Northrop Grumman Total Rewards

    Primary Level Salary Range: $98,400.00 - $147,600.00Secondary Level Salary Range: $122,800.00 - $184,200.00The 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.

    What Northrop Grumman employees say

    Pay

    Benefits

    Hours and flexibility

    Workplace

    Get the full story on Breakroom


    Northrop Grumman logo

    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