PHY Developer - (C, RTOS, Firmware, Valgrind, ARM)

Experience required

• Exceptionally strong C programming for resource-constrained embedded platforms
• Solid background in embedded microcontroller firmware development
• Strong working knowledge with RTOS, low-level primitives, and real-time environments
• Good understanding of memory management in unmanaged code
• Proficiency with development tools such as compilers, emulators/JTAG, debuggers, etc.
• Ability to understand make files, map files, and linker scripts
• Take part in the entire firmware development lifecycle for a product
• Familiarity with language tools such as Lint, GUnit, Valgrind, etc
• Proficient understanding of code versioning tools such as Git, SVN, Perforce Familiarity with continuous integration concepts
• Strong low-level debugging skills Familiarity with OSI model and related concepts
• Experience with embedded processors such as ARM, PowerPC etc. Understanding of RF PHY-devices (900MHz, 2400MHz)
• FSK, GFSK, OFDM, OQPSK and other digital modulation standards
• Zigbee protocol implementation and debugging
• IEEE 802.15.4g
• Adherence to coding standards
• Experience with embedded Linux systems is a plus
• Experience reading specifications, protocol description documents and datasheets
• Commitment to excellence, dedicated and self-motivated team player with good communication skills

Skills & Experience

ARM Processors, C (Programming Language), Compilers, Embedded Linux, Firmware Programming, IEEE 802.1x, JTAG, Microcontroller and Embedded programming, OSI Model, Physical Layer of Communication systems like WCDMA, LTE, 802.11, PowerPC, RTOS, Valgrind