Job Openings

Principal Software Engineer

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Irvine, CA
Job Type
Direct Hire
Aug 10, 2019
Job ID

Start-up with excellent funding seeking embedded principal software developers with excellent verbal and written communication skills and a strong understanding of IP based communication protocols, to assist in the development of connectivity of devices to cloud-based systems.  Be a part of the most talented group ever formed to develop provider grade 5G, secured, IoT & ioXt solutions to create the future of connectivity.  


  • Design, test and debug software while defining requirements
  • Develop on prototype hardware including embedded firmware development in battery powered devices
  • Work in an Agile software development environment with teams of embedded and cloud engineers
  • Design, test and debug software
  • implement embedded Linux applications and drivers, and cloud-hosted applications
  • Implement and validate communications protocols and corresponding security features
  • create architecture documentation
  • Must work in the office with the teams, no remote or offset hours
  • Collaborate with remote developers

Required Experience:

  • 7 years embedded development 
  • Proficiency in Java, Python, C++.
  • Familiarity with communication protocols such as: TCP, TLS, MQTT & HTTPS.
  • 1 years cloud IoT platforms (AWS and/or Azure)
  • 3 years security protocols and methods across devices, connectivity, cloud, and user interfaces.
  • 1 year developing for cellular devises Zigbee / BLE/ Z-Wave / OCF / WiFi 
  • blockchain solutions experience (preferred)