Firmware Engineer I

Position Summary The Firmware Engineer I is responsible for the design, development, and implementation of new products as well as engineering support for existing products. This individual performs product design and works as a team member with R&E, Marketing, and Manufacturing for new products while complying with project schedules and budgets.

Key Qualifications:

Excellent C/C++ programming skills with experience in embedded system design and development Experience in debugging embedded systems Experience with embedded firmware development tools such oscilloscopes, spectrum analyzers, DC power analyzers, logic analyzers, and protocol analyzers Experience with designing and developing RF products for public and proprietary networks Experience with ARM Cortex-A7/A8/A9 processors Experience with ARM Cortex-M3/M4/M33, 8051, and MSP430 microcontrollers Experience with Keil, IAR or equivalent IDEs/compilers Knowledge of wireless communication techniques and associated protocols such as LoRaWAN, Bluetooth Smart (BLE), cellular communication (LTE) Familiarity with low power design practices for battery powered devices Familiarity with serial communication protocols such as

UART, SPI, I2C

Familiarity with security-related aspects and best practices associated with embedded system development including cryptographic algorithms, authentication protocols, secure boot, ARM TrustZone, etc. Ability to read and understand hardware schematics Experience with JIRA or other issue tracking software Experience with TeamCity or other continuous integration platforms Experience working in an Agile development environment (Scrum/XP) Experience with unit testing and unit testing frameworks/tools such as CppUTest and Unity Excellent documentation practices and communication skills Commitment to maintaining project schedules and delivering tasks on time

Preferred Qualifications:

Embedded Linux and Yocto experience Linux/Unix shell scripting (SH, BASH, etc.) Python 3 Docker Knowledge of networking connectivity protocols such as

TCP/IP, FTP, MQTT

Experience with agency certifications such FCC, Industry Canada, and cellular carrier certifications

Requirements:

Education:

Bachelor of Science degree in

Electrical Engineering, Wireless Engineering, or Computer Engineering Experience:

0-2 years in Engineering product design and development or 0-1 years with a Master of Science degree. 0-2 years of embedded C programming

Travel:

Up to 10%

Location:

Duluth, Georgia or Tallassee, Alabama #HP1