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Wireless Embedded Software Engineer Jobs in Iowa

Crystal Group

Embedded Electrical Engineer

Hiawatha, IA · On-site

$130K - $171K/yr

Embedded Electrical Engineer Reports to: Manager, Electrical Engineering Department : Engineering ... This role is responsible for architecting, authoring, and debugging software and firmware for ...

Crystal Group

Embedded Electrical Engineer

Hiawatha, IA

$130K - $171K/yr

Embedded Electrical Engineer Reports to: Manager, Electrical Engineering Department : Engineering ... This role is responsible for architecting, authoring, and debugging software and firmware for ...

RFA Engineering

Entry Level Software Engineer

Dubuque, IA · On-site

$65K - $90K/yr

Development of embedded software applications that control vehicle operation using C, C++, or Simulink MBSD. * Integration of software in a multi-developer Agile team using Continuous Integration ...

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Wireless Embedded Software Engineer information

What are some common challenges Wireless Embedded Software Engineers face when integrating new wireless protocols into existing systems?

Wireless Embedded Software Engineers often encounter challenges such as ensuring compatibility between legacy hardware and new wireless protocols, maintaining low power consumption, and optimizing for limited memory and processing resources. Debugging and testing wireless communication in real-world environments can also be complex due to unpredictable interference and signal degradation. Collaborating closely with hardware engineers and firmware developers is essential to address these integration issues effectively.

What does a Wireless Embedded Software Engineer do?

A Wireless Embedded Software Engineer designs, develops, and maintains software that runs on embedded systems, such as microcontrollers, with a focus on wireless communication protocols (e.g., Wi-Fi, Bluetooth, Zigbee). They work closely with hardware engineers to ensure seamless integration between hardware and software components. Their responsibilities include writing firmware, debugging issues, optimizing performance, and ensuring reliable wireless data transfer. These engineers are crucial in industries like IoT, telecommunications, and consumer electronics, where wireless connectivity is essential.

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

AspectWireless Embedded Software EngineerFirmware Engineer
Required CredentialsBachelor's in Electrical Engineering, Computer Science, or related; knowledge of wireless protocolsBachelor's in Electrical Engineering, Computer Science, or related; embedded systems experience
Work EnvironmentDesigning wireless communication systems, embedded devices, IoT productsDeveloping low-level code for hardware devices, embedded systems
Industry UsageTelecommunications, IoT, consumer electronicsConsumer electronics, automotive, industrial equipment

Wireless Embedded Software Engineers focus on developing software for wireless communication modules within embedded systems, often working on IoT and connectivity solutions. Firmware Engineers primarily develop low-level code that directly interacts with hardware components. While both roles require embedded systems knowledge, Wireless Embedded Software Engineers emphasize wireless protocols and connectivity, whereas Firmware Engineers concentrate on hardware-level programming.

What are the key skills and qualifications needed to thrive as a Wireless Embedded Software Engineer, and why are they important?

To thrive as a Wireless Embedded Software Engineer, you need a solid background in embedded systems programming, wireless communication protocols, and a relevant degree in electrical engineering, computer engineering, or computer science. Familiarity with C/C++, RTOS, microcontrollers, and tools like oscilloscopes and protocol analyzers, as well as knowledge of standards such as Bluetooth, Zigbee, or Wi-Fi, is typically required. Strong problem-solving, attention to detail, and collaborative communication skills help engineers excel in complex, cross-functional environments. These abilities are critical for designing reliable, efficient wireless solutions that meet rigorous technical and market requirements.
What are popular job titles related to Wireless Embedded Software Engineer jobs in Iowa? For Wireless Embedded Software Engineer jobs in Iowa, the most frequently searched job titles are:
What job categories do people searching Wireless Embedded Software Engineer jobs in Iowa look for? The top searched job categories for Wireless Embedded Software Engineer jobs in Iowa are:
What cities in Iowa are hiring for Wireless Embedded Software Engineer jobs? Cities in Iowa with the most Wireless Embedded Software Engineer job openings:
Wireless Embedded Software Engineer jobs near you
Infographic showing various Wireless Embedded Software Engineer job openings in Iowa as of June 2026, with employment types broken down into 96% Full Time, and 4% Part Time. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution.
Embedded Electrical Engineer

Embedded Electrical Engineer

Crystal Group

Hiawatha, IA • On-site

$130K - $171K/yr

Full-time

Medical, Dental, Vision, PTO

Posted 15 days ago

Job description

Job Description:
Job Title: Embedded Electrical Engineer
Reports to: Manager, Electrical Engineering
Department: Engineering
Work Model: Full-time, on-site - No Travel Required
Schedule: Monday - Friday 8am-5pm
Company & Benefit Information
At Crystal Group, we do hard things - designing and building rugged tech and tech solutions that provide predictable performance in the world's most unforgiving environments. As a 100% employee-owned company, here you take extreme ownership of your role and work and invest in your own success and that of your teammates. Together we use a zero limits approach to wow our customers.
Crystal Group offers a comprehensive benefits package including:
  • Medical/dental/vision insurance
  • Paid time off
  • Tuition reimbursement
  • Wellness programs
  • Participation in our Employee Stock Ownership Plan (ESOP)
  • On-Site Gym

Job Summary
Crystal Group is seeking an Embedded Electrical Engineer to support the development and integration of rugged embedded computing solutions for defense and industrial applications. This role is responsible for architecting, authoring, and debugging software and firmware for custom electronic assemblies containing a variety of programmable devices. The role also serves as the technical bridge between internal engineering teams and external software development partners, helping define software requirements, manage code integration processes, and ensure embedded systems are developed to meet customer and program expectations.
Essential Functions
The ideal candidate has a strong background in embedded systems development, deep expertise in C programming, and experience testing and debugging programmable devices to validate software functionality. This individual will help establish and maintain software design documentation, code management processes, and technical requirements for outsourced development efforts.
  • This is a highly collaborative role that combines embedded software expertise, hardware testing and troubleshooting, systems-level understanding, vendor coordination, and technical leadership.
  • Develop, test and debug firmware for a variety of microcontroller and microprocessor platforms
  • Assist with debugging, troubleshooting, and validation of embedded systems hardware in lab and production environments
  • Develop production test scripts and software for COTS and custom programmable devices
  • Support software architecture, integration, and design documentation activities
  • Serve as the primary technical liaison between Crystal Group engineering teams and external software development vendors
  • Develop Statements of Work (SOWs), technical requirements, and software specifications for outsourced embedded software projects
  • Establish and maintain software design files, version control practices, and code management processes
  • Review externally developed code and provide technical guidance to ensure alignment with program requirements and quality standards
  • Collaborate with electrical, mechanical, systems, and manufacturing engineering teams throughout product development
  • Participate in design reviews, requirements reviews, and technical risk assessments
  • Ensure software development activities comply with defense industry standards, customer expectations, and internal engineering processes

Knowledge, Skills and Abilities
  • Proficiency in authoring code in common embedded programming languages such as C
  • Extensive experience working in a mixed software/hardware development and debug environment
  • Proficiency in register-level configuration of programmable devices and interrupt-driven firmware design
  • Understanding of common embedded communication protocols such as I2C, SPI, UART, and USB
  • Ability to navigate and interpret schematic diagrams and printed circuit layouts
  • Ability to use basic electrical test and measurement instrumentation such as digital multimeters, oscilloscopes, and logic probes
  • Basic soldering and electronics modification skills
  • Knowledge of computer hardware and systems integration
  • Understanding of commonly practiced concepts related to electrical engineering theory
  • Ability to multitask to meet several simultaneous project milestones up to and including completion of several projects
  • Ability to use various software programs related to engineering theory (Altium Designer, Autodesk Inventor, AutoCAD)
  • Ability to create, read, and compare technical data sheets

Required Qualifications
  • Must be a US Person (US Citizen, person granted US Permanent Resident Card or any individual who is granted status as a "protected person")
  • Bachelor's Degree in Electrical Engineering or related Engineering field

Preferred Qualifications
  • Familiarity with embedded Linux, VxWorks, or similar RTOS environments
  • Experience in application development for Windows and/or Linux
  • Experience working with external development partners or contract engineering firms
  • Understanding of software development lifecycle (SDLC) processes in regulated or mission-critical environments
  • Familiarity with cybersecurity and secure embedded system practices
  • Experience developing code compliant to quality standards such as MISRA-C
  • Exposure to MIL-STD or defense-related compliance standards

Working Conditions
Work is primarily performed in an office environment. Occasional exposure to manufacturing floor and testing environments. May require lifting up to 25 lbs, standing for extended periods during product testing.
EEO Statement
Crystal Group, Inc, maintains a program of equal employment opportunity designed to ensure that employment and advancement opportunities are made available to all employees and applicants on the basis of individual qualifications and without regard to race, religion, color, creed, national origin, disability, age, sex, genetic information, military status, or any other classification protected by federal, state, or local laws.
Offer Contingency
All job offers are contingent on the applicant successfully completing the background check, physical assessment and drug screen.
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