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Firmware Engineer Jobs in Arizona (NOW HIRING)

System Safety Engineering, Systems Engineering, Software or Firmware Engineering, Electrical Engineering or equivalent Safety Engineering. • Active Secret security clearance is required. Pluses ...

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Senior Electrical Engineer

Tempe, AZ · On-site

$100K - $140K/yr

Candidates with a firmware emphasis are an ideal fit! Your efforts will directly benefit thousands of our customers comprised of engineers and scientists in over 40 countries who use our instruments ...

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Senior Electrical Engineer

Tempe, AZ · On-site

$100K - $140K/yr

Candidates with a firmware emphasis are an ideal fit! Your efforts will directly benefit thousands of our customers comprised of engineers and scientists in over 40 countries who use our instruments ...

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Firmware Engineer information

See Arizona salary details

$69.9K

$156K

$191K

How much do firmware engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for firmware engineer in Arizona is $156,033.00, according to ZipRecruiter salary data. Most workers in this role earn between $133,300.00 and $191,000.00 per year, depending on experience, location, and employer.

What is the difference between Firmware Engineer vs Embedded Software Engineer?

AspectFirmware EngineerEmbedded Software Engineer
CredentialsBachelor's in Electrical Engineering, Computer Engineering, or related fields; knowledge of hardware and low-level programmingBachelor's in Computer Engineering, Electrical Engineering, or related fields; strong programming skills in C/C++
Work EnvironmentDesigning and developing firmware for hardware devices, often working closely with hardware teamsDeveloping software for embedded systems, often in real-time environments
Industry UsageElectronics, consumer devices, IoT, automotiveConsumer electronics, medical devices, industrial automation

Firmware Engineers focus on creating low-level code that directly interacts with hardware components, while Embedded Software Engineers develop software that runs on embedded systems, often with a broader scope. Both roles require similar technical skills and often overlap in industries like consumer electronics and IoT.

How much money does a firmware engineer make?

A firmware engineer's salary varies by experience, location, and industry, but typically ranges from $80,000 to $130,000 annually in many regions. Entry-level positions may start lower, while experienced engineers with specialized skills in embedded systems and real-time operating systems can earn higher salaries. Certifications and proficiency with tools like C and assembly language can also influence compensation.

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

To thrive as a Firmware Engineer, you need a solid background in embedded systems, C/C++ programming, and a relevant engineering degree such as Electrical or Computer Engineering. Familiarity with hardware debugging tools, version control systems like Git, and real-time operating systems (RTOS) is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help firmware engineers excel, especially when collaborating with hardware and software teams. These skills and qualities are crucial to ensure reliable, efficient firmware that seamlessly integrates with hardware products.

What are some common challenges firmware engineers face when working with cross-functional teams?

Firmware Engineers often collaborate closely with hardware designers, software developers, and QA teams. A common challenge is ensuring clear communication of technical requirements and constraints, as firmware must interface seamlessly with hardware and higher-level software. Misalignment or delays in one area can impact overall delivery, so Firmware Engineers need strong problem-solving and collaboration skills to address integration issues and keep projects on track. Regular cross-team meetings and thorough documentation help mitigate these challenges.

What is a firmware engineer?

Firmware Engineers are professionals who design, develop, test, and maintain the low-level software (firmware) that allows hardware devices to function. This firmware acts as a bridge between the device's hardware and higher-level software, ensuring that hardware components operate correctly and efficiently. Firmware Engineers typically work with embedded systems, writing code in languages like C or C++ for microcontrollers, sensors, and other electronic devices. Their work is crucial in industries such as consumer electronics, automotive, medical devices, and telecommunications.

What does a firmware engineer do?

A firmware engineer designs, develops, and tests low-level software that controls hardware devices such as microcontrollers and embedded systems. They work with programming languages like C or C++, use tools like debuggers and oscilloscopes, and often collaborate with hardware engineers to ensure proper device functionality and performance.
What are the most commonly searched types of Firmware Engineer jobs in Arizona? The most popular types of Firmware Engineer jobs in Arizona are:
What job categories do people searching Firmware Engineer jobs in Arizona look for? The top searched job categories for Firmware Engineer jobs in Arizona are:
What cities in Arizona are hiring for Firmware Engineer jobs? Cities in Arizona with the most Firmware Engineer job openings:
Infographic showing various Firmware Engineer job openings in Arizona as of August 2026, with employment types broken down into 75% Full Time, and 25% Contract. Highlights an 100% In-person job distribution, with an average salary of $156,033 per year, or $75 per hour.

Actuation Systems Embedded Software Engineer II

Raytheon Technologies

Tucson, AZ • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 17 days ago


Job description

Date Posted:
2026-07-22
Country:
United States of America
Location:
US-AZ-TUCSON-M10 ~ 3360 E Hemisphere Loop ~ BLDG M10
Position Role Type:
Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance Type:
DoD Clearance: Secret
Security Clearance Status:
Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date
At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world.
The PCAS department is seeking an embedded software/firmware engineer to support development of a range of high-performance actuation systems, such as aerodynamic steering, thrust vectoring, attitude and divert maneuvering, pointing, and stabilization of missile systems & subsystems. The individual will help specify, design, verify, and integrate motor control embedded software for current and future precision control actuation systems. They will implement digital control algorithms in C/C++ in conjunction with the Controls and Algorithms team.
What You Will Do
  • Day-to-day you will be expected to apply sound engineering practices to address technical problems while collaborating with technical teams including electrical engineering, mechanical engineering, control systems engineering, test engineering, systems safety engineering, and others.
  • Hands-on opportunity with firmware integration and verification testing in a laboratory environment is plentiful, thus enabling firsthand knowledge of system function and performance.
  • The position will rely on fundamental understanding of C/C++, MATLAB/Simulink, and working with electrical and mechanical hardware.

What You Will Learn
  • The PCAS organization provides a strong technical learning environment with a dedicated technology pyramid comprised of engineering fellows.
  • PCAS engineers are provided the opportunity for direct access to these subject matter experts, fostering accelerated technical growth through a structured mentoring program.

Qualifications You Must Have
  • Typically requires a degree in Science, Technology, Engineering or Mathematics(STEM) and a minimum of 2 years of prior relevant experience
  • Experience with documenting work; extensively commenting code, or test benches and/or test software.

Qualifications We Prefer
  • Fundamentals with C/C++ development on embedded hardware platforms
  • Strong verbal and written communication and ability to work hands-on in a team.
  • Use of software/firmware configuration management tools such as GIT, Subversion or similar
  • Basic proficiency with model development and data analysis in MATLAB/Simulink
  • Knowledge of actuation communication busses; electromechanical actuators (using gears, ballscrews, leadscrews etc); position sensors; electronic controllers and power amplifiers; test equipment
  • Familiarity with UART, SPI, and I2C protocols
  • Ability to read an electrical schematic

What We Offer
  • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.

  • Relocation Eligibility

Learn More & Apply Now!
  • Please consider the following role type definition as you apply for this role.
  • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.
Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.
Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.
This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.
RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act.
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