Embedded Software Engineer III

Iron Systems is an innovative, customer-focused provider of custom-built computing infrastructure platforms such as network servers, storage, OEM/ODM appliances & embedded systems. For more than 15 years, customer have trusted us for our innovative problem solving combined with holistic design, engineering, manufacturing, logistic and global support services.

Job Title: Embedded Software Engineer III
Location: US - CA - Sunnyvale

Scope of Work

• Firmware development & debugging
• Understand and implement firmware on micro-controllers, leverage peripherals, support boot loaders, schedule real-time tasks (RTOS), etc.
• Debugging SW & FW issues such as faults, lockups, etc. Triaging bugs by analyzing logs, stacktraces, etc.
• Firmware test development & testing, automated & manual
• Determine and execute manual test cases
• Develop automated test cases & add to testing frameworks

Logistical support and device management

• Lab and Technical support, playtesting, dogfooding, etc.

Years of Experience

• 3-4 Years of Experience

Must-Have Skills

• Experience with embedded micro-controllers such as ARM Cortex M0/M3/M4 architecture and their boot mechanisms
• Experience with design and programming in C or C++ for development, debugging, testing and performance analysis

Nice-to-Have Skills

• Experience with the Zephyr RTOS
• Experience with peripherals such as USB, SPI, MIPI CSI/DSI, I2C, UART, GPIO etc. and their interrupt priorities

Day-to-Day Responsibilities

• Developing compartmentalized firmware features
• Developing firmware tests
• Debugging firmware issues