Principal Software Engineer, Irvine

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.

ESSENTIAL DUTIES & RESPONSIBILITIES

• 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)