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Fluxergy 21mo ago

Lead Firmware Engineer

United StatesIrvineFull Timelead
Firmware EngineerSoftware Engineering
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Quick Summary

Requirements Summary

- Positive - Proactive

Technical Tools
Firmware EngineerSoftware Engineering
About Us   
 
Fluxergy is a rapidly growing in vitro diagnostics company innovating on the cutting-edge of laboratory testing. We’re developing the first and only multi-modal point-of-care platform that enables molecular, clinical chemistry, immunoassay, and hematology testing on the same system.  
 
Our platform spans many markets including the clinical, veterinary, and food safety industries. We are seeking self-motivated problem solvers who are excited to help decentralize traditional laboratory infrastructure.  
 
At the core of our company’s identity is a strong foundation in engineering. We take great pride in our commitment to critical thinking and pragmatic problem-solving through a modular and systemic perspective. We hold the conviction that transparent communication, coupled with the flexibility to adjust to evolving scenarios and the willingness to venture beyond familiar territories, is crucial to both our success and yours.  
 
 
 
About the Role
 
Are you energized by solving complex technical problems and leading teams through challenging builds? We’re looking for a Technical Firmware Lead to join a small, highly collaborative engineering team focused on building robust, reliable firmware for next generation medical devices.
 
No two days will be the same. One day you might focus on improving existing intra-device interfaces such as UART, SPI, and I2C; other days, you’ll collaborate with others to gather requirements and document specs for our newest version of our product. Ultimately, you will be joining a team on mission to build firmware that is robust, reliable, and meets performance and quality standards and will be expected to mentor the team to continually improve.
 
With multiple new product initiatives planned over the next year, this is a great opportunity for someone who enjoys building, learning, and leading by example in a fast-moving environment.
 
Team culture: 
- Positive 
- Proactive 
- Accountable  
- Team oriented 
- Continuous learner
- Great communicator  
- Build strong working relationships 
- Contribute to a productive team culture
 
  • Lead a small, highly engaged firmware team to develop the next generation Fluxergy Analyzer while also supporting the current generation Analyzer.
  • Guide the firmware architecture and tech stack selection.
  • Improve software development best practices and procedures.
  • Mentor the firmware team.
  • Develop & test the latest version of our Firmware; and ultimately help build products. Ensure that the firmware is robust, reliable, and meets all necessary regulatory, performance and quality standards.
  • Work with the team to identify and resolve any issues or bugs that arise during the development or testing process.
  • Explore and experiment with new methodologies for existing features and interfaces, providing quantitative analyses whenever possible.
  • Participate in code reviews across languages and job functions.
  • Collaborate with other departments.
  • Create and maintain documentation.
  • Create internal tools.
  • Be an awesome team member (see team culture bullets above).
  • At least 10 years of experience developing embedded devices and releasing firmware for IoT devices, including at least 5 years medical device experience.
  • Experience working with at least one medical device from concept to FDA clearance.
  • Familiar with embedded Linux and at least one embedded RTOS.
  • Demonstrated skill in independently using electronics lab equipment to develop/troubleshoot low-level drivers and hardware integration for interfaces such as I2C, SPI, UART, USB, etc.
  • Comfort with C98 and C++11.A collaborative approach to working with others.
  • A willingness to explore and experiment with new methodologies for existing features and interfaces, providing quantitative analyses whenever possible.
  • Listing Details

    Posted
    March 5, 2026
    First seen
    March 26, 2026
    Last seen
    April 22, 2026

    Posting Health

    Days active
    26
    Repost count
    0
    Trust Level
    23%
    Scored at
    April 22, 2026

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    Lead Firmware Engineer