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Firmware Tester Jobs (NOW HIRING)

The Firmware Engineer II is responsible for providing firmware for embedded controls systems used ... testing both in the lab and on real products. Located out of our wonderful S. Portland ME office ...

Preferred Qualifications Highly motivated and passionate about SW/firmware testing. Proficiency in programming with python and C. Knowledgable with hardware/firmware development life cycle.

Preferred Qualifications Highly motivated and passionate about SW/firmware testing. Proficiency in programming with python and C. Knowledgable with hardware/firmware development life cycle.

Principal Embedded Firmware Engineer

Houston, TX · On-site

$98K - $134K/yr

Firmware architecture, coding, testing, integration, and verification * Safety-critical embedded systems development * Low-power embedded design and optimization * Development of wireless and wired ...

Principal Embedded Firmware Engineer

Houston, TX · On-site

$98K - $134K/yr

Firmware architecture, coding, testing, integration, and verification * Safety-critical embedded systems development * Low-power embedded design and optimization * Development of wireless and wired ...

This internship offers hands-on experience working with hardware interfaces, firmware testing ... system setup, and embedded software development processes. The intern will work closely with ...

Firmware Test Engineers at Lyft collaborate closely with firmware, hardware, operations, and ... Experience with testing embedded systems, including hardware and software interactions.

Perform system-level "box testing" of communication devices and firmware to validate overall functionality and robustness. * Automate manual firmware test cases using scripting languages such as ...

Firmware Test Engineers at Lyft collaborate closely with firmware, hardware, operations, and ... Experience with testing embedded systems, including hardware and software interactions.

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Firmware Tester information

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How much do firmware tester jobs pay per hour?

As of Jul 9, 2026, the average hourly pay for firmware tester in the United States is $58.76, according to ZipRecruiter salary data. Most workers in this role earn between $43.03 and $76.44 per hour, depending on experience, location, and employer.

What is the difference between Firmware Tester vs Software Tester?

AspectFirmware TesterSoftware Tester
Required credentialsTypically a degree in computer engineering, electronics, or related field; certifications like ISTQB are commonSimilar credentials; ISTQB certification often preferred
Work environmentEmbedded systems, hardware devices, IoT productsApplications, web platforms, desktop software
Employer & industry usageElectronics, consumer devices, automotive, aerospaceIT companies, software development firms, tech startups
Common search & comparison intentUnderstanding roles in hardware-focused testingUnderstanding roles in software-focused testing

Firmware Testers focus on testing embedded systems and hardware-integrated firmware, ensuring functionality on physical devices. Software Testers primarily test applications and software programs in virtual environments. While both roles require similar certifications and skills, their work environments and focus areas differ significantly, catering to hardware versus software testing needs.

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

To thrive as a Firmware Tester, you need a solid understanding of embedded systems, programming languages like C/C++, and experience with hardware debugging tools, often supported by a degree in computer engineering or a related field. Familiarity with test automation frameworks, version control systems, and protocols such as UART, SPI, or I2C is typically required. Attention to detail, analytical thinking, and effective communication help testers identify issues and work collaboratively with development teams. These skills ensure firmware reliability, efficient troubleshooting, and seamless integration with hardware products.

What are Firmware Testers?

Firmware Testers are professionals who evaluate and verify the quality, stability, and functionality of firmware—software that is embedded in hardware devices. They design and execute tests to identify bugs, ensure compliance with specifications, and confirm that firmware updates do not introduce new problems. Their work is crucial in industries like electronics, automotive, and IoT, where reliable device operation is essential. Firmware Testers often use specialized tools for debugging and may collaborate closely with developers to resolve issues.

What are some common challenges Firmware Testers face when working with new hardware prototypes?

Firmware Testers often encounter challenges such as limited documentation, rapidly changing hardware specifications, and unpredictable bugs when working with new hardware prototypes. These circumstances require strong problem-solving skills, adaptability, and close collaboration with hardware engineers and developers. Testers must frequently develop custom test scripts and adjust their testing strategies as the hardware evolves, making flexibility and clear communication essential parts of the job.
More about Firmware Tester jobs
What states have the most Firmware Tester jobs? States with the most job openings for Firmware Tester jobs include:
Infographic showing various Firmware Tester job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution, with an average salary of $122,231 per year, or $58.8 per hour.

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Posted 17 days ago


Job description

We are seeking a Firmware Software Integration Engineer to support the development, integration, testing, and validation of embedded software and firmware solutions for Motor, Generator, and Alternator control systems. The ideal candidate will have hands-on experience with embedded systems, CAN communication, software integration, debugging, and validation activities in a vehicle or power systems environment.

Key Responsibilities

  • Review, modify, test, and release software and firmware updates for Motor/Generator/Alternator control systems.
  • Support software integration, debugging, and validation activities across multiple embedded platforms.
  • Analyze system, ECU, and vehicle data to identify software, communication, and integration issues.
  • Investigate and troubleshoot CAN communication and network-related concerns.
  • Verify compliance with Cummins Engine Network (CEN) specifications and system requirements.
  • Monitor, validate, and improve overall system functionality and performance.
  • Enhance software robustness and reduce susceptibility to false fault detection.
  • Collaborate with cross-functional teams including software, controls, validation, and systems engineering.
  • Document test results, issue reports, and software release activities.