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Iot Embedded Firmware Engineer Jobs in Appleton, WI

Embedded Firmware Engineer

Neenah, WI · On-site

$104K - $142K/yr

Your Job Join us as an Embedded Firmware Engineer designing and delivering firmware that powers next-generation devices! You will turn concepts into reliable, low-power products by developing ...

Iot Embedded Firmware Engineer information

See Appleton, WI salary details

$71.7K

$119K

$160K

How much do iot embedded firmware engineer jobs pay per year?

As of Aug 28, 2026, the average yearly pay for iot embedded firmware engineer in Appleton, WI is $119,046.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,500.00 and $137,600.00 per year, depending on experience, location, and employer.

What does an IoT embedded firmware engineer do?

An IoT Embedded Firmware Engineer designs, develops, and maintains the low-level software (firmware) that runs on embedded devices within Internet of Things (IoT) systems. Their work involves programming microcontrollers, integrating sensors and wireless communication modules, and ensuring efficient, secure operation of connected devices. They collaborate with hardware engineers and software developers to create reliable, scalable IoT solutions for applications such as smart homes, industrial automation, and healthcare devices.

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

To thrive as an IoT Embedded Firmware Engineer, you need strong proficiency in embedded C/C++ programming, microcontroller architectures, and a solid understanding of electronics, often supported by a degree in electrical engineering or computer science. Experience with real-time operating systems (RTOS), communication protocols (such as SPI, I2C, UART), and tools like JTAG debuggers or oscilloscopes is typically required. Problem-solving ability, attention to detail, and effective teamwork are critical soft skills for success in this role. These skills and qualities ensure robust, reliable firmware development and seamless device integration within the IoT ecosystem.

What are some typical challenges IoT embedded firmware engineers face when working on new device integrations?

IoT Embedded Firmware Engineers often encounter challenges such as ensuring compatibility between various hardware components and maintaining reliable connectivity in diverse network environments. Debugging low-level code and optimizing firmware for power efficiency are frequent tasks, especially when devices must operate for long periods on battery power. Additionally, collaborating closely with hardware engineers and cloud software teams is essential to ensure seamless integration and smooth data flow across the entire IoT ecosystem.

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

AspectIot Embedded Firmware EngineerIot Software Developer
CredentialsEmbedded systems certifications, technical degrees in electronics or computer engineeringSoftware development degrees, coding certifications
Work EnvironmentEmbedded hardware, microcontrollers, real-time operating systemsApplication software, cloud platforms, mobile or web apps
Industry UsageManufacturing, consumer electronics, automotiveSmart home, IoT platforms, enterprise solutions

The Iot Embedded Firmware Engineer focuses on developing low-level firmware for IoT devices, working closely with hardware. In contrast, the Iot Software Developer designs higher-level applications and cloud integrations. Both roles require technical expertise but differ mainly in their focus on hardware versus software layers within IoT systems.

What are popular job titles related to Iot Embedded Firmware Engineer jobs in Appleton, WI?

For Iot Embedded Firmware Engineer jobs in Appleton, WI, the most frequently searched job titles are:

What cities near Appleton, WI are hiring for Iot Embedded Firmware Engineer jobs?

Cities near Appleton, WI with the most Iot Embedded Firmware Engineer job openings:

Infographic showing various Iot Embedded Firmware Engineer job openings in Appleton, WI as of August 2026, with employment types broken down into 91% Full Time, 5% Part Time, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $119,046 per year, or $57.2 per hour.

Embedded Firmware Engineer

Koch Industries

Neenah, WI • On-site

$104K - $142K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 15 days ago


Koch Industries rating

8.0

Company rating: 8.0 out of 10

Based on 53 frontline employees who took The Breakroom Quiz

137th of 544 rated manufacturers


Job description

Your Job
Join us as an Embedded Firmware Engineer designing and delivering firmware that powers next-generation devices! You will turn concepts into reliable, low-power products by developing firmware architectures, leading cross-functional development efforts, and driving measurable improvements in product performance and customer experience.
Our Team
You will be part of the Devices team, a collaborative, cross-disciplinary group of hardware, software, and project engineers focused on taking motorized, sensor-driven systems from prototype to production. We move quickly, iterate often, and prioritize customer-centric solutions.
What You Will Do
  • Architect and deliver embedded firmware that enables reliable, low-power devices and improves product performance and customer outcomes.
  • Translate product requirements into firmware designs and algorithms that reduce energy use, improve responsiveness, and simplify maintenance.
  • Lead cross-functional efforts to integrate firmware with mechanical, electrical, and cloud/software components to accelerate time-to-market.
  • Define and execute verification strategies and test plans using statistical analysis to increase product quality and reduce field issues.
  • Drive multiple projects to completion on schedule while documenting architecture, decisions, and delivery artifacts in source control and lifecycle systems (e.g., Git, SAP).

Who You Are (Basic Qualifications)
  • Bachelor's degree in Engineering (electrical, electronics, computer, or software) or equivalent practical experience.
  • Proficient in C and C++ for embedded systems development.
  • 1+ years' hands-on experience with embedded microcontrollers and proven debugging/troubleshooting techniques.
  • Working knowledge of motor controls, power supplies, low-power electronics, and wireless communications.
  • Experience managing code repositories with Git and documenting work in engineering lifecycle systems.

What Will Put You Ahead
  • Experience developing on ARM Cortex-M series microcontrollers.
  • Experience with real-time operating systems (RTOS) in embedded devices.
  • Experience working in an agile project development environment.
  • Familiarity with automated unit testing and embedded testing frameworks.
  • Knowledge of multiple programming languages (e.g. C#, JavaScript, Object-Oriented Languages)

At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.
Hiring Philosophy
All Koch companies value diversity of thought, perspectives, aptitudes, experiences, and backgrounds. We are Military Ready and Second Chance employers. Learn more about our hiring philosophy here .
Who We Are
As a Koch company and a leading manufacturer of bath tissue, paper towels, paper-based packaging, cellulose, specialty fibers, building products and much more, Georgia-Pacific works to meet evolving needs of customers worldwide with quality products. In addition to the products we make, we operate one of the largest recycling businesses. Our more than 30,000 employees in over 150 locations are empowered to innovate every day -to make everyday products even better.
At Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company.
Our Benefits
Our goal is for each employee, and their families, to live fulfilling and healthy lives. We provide essential resources and support to build and maintain physical, financial, and emotional strength - focusing on overall wellbeing so you can focus on what matters most. Our benefits plan includes - medical, dental, vision, flexible spending and health savings accounts, life insurance, ADD, disability, retirement, paid vacation/time off, educational assistance, and may also include infertility assistance, paid parental leave and adoption assistance. Specific eligibility criteria is set by the applicable Summary Plan Description, policy or guideline and benefits may vary by geographic region. If you have questions on what benefits apply to you, please speak to your recruiter.
Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results.
Equal Opportunities
Equal Opportunity Employer, including disability and protected veteran status. Except where prohibited by state law, some offers of employment are conditioned upon successfully passing a drug test. This employer uses E-Verify. Please click here for additional information. (For Illinois E-Verify information click here , aquí , or tu ).

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