Position Summary: The Sr. 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 Extensive experience in debugging embedded systems Experience with planning, organizing, and prioritizing firmware development tasks for a firmware team 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 M3/M4, 8051, and MSP430 microcontrollers Experience with Keil, IAR or equivalent IDEs/compilers Knowledge of wireless communication techniques and associated protocols such as LoRaWAN, Bluetooth Classic and 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: Knowledge of networking connectivity protocols such as TCP/IP, FTP, MQTT Experience with agency certifications such FCC, Industry Canada, and cellular carrier certifications Project management experience Embedded Linux experience Python Requirements: Education: Bachelor of Science degree in Electrical Engineering, Wireless Engineering, or Computer Engineering Experience: 9 years in Engineering product design and development. (7 years of experience for candidates with a Master of Science degree.) 5 years of embedded C programming

Location: Duluth, Georgia or Tallassee, Alabama

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