Senior Staff Engineer
Infineon Technologies5 days ago
Bengaluru, IndiaStaff+
Responsibilities
- Architect and design scalable, modular firmware for UWB Radio/PHY platforms.
- Develop and optimize UWB PHY/MAC firmware in compliance with IEEE 802.15.4.
- Implement analog front-end and RF chain control and sequencing.
- Port, integrate, and optimize firmware on RTOS-based systems.
- Lead firmware bring-up, debugging, validation, and silicon-platform integration.
- Develop unit-test frameworks, HAL example applications, and software validation environments.
- Build automated regression, integration, and qualification test suites.
- Collaborate with cross-functional teams to resolve complex embedded-systems challenges.
Requirements
- Require 8+ years of embedded software or firmware development experience.
- Require a bachelor's or master's degree in electronics, electrical engineering, computer science, computer engineering, or a related field.
- Require expertise in embedded-system architecture, design, C programming, MATLAB, and object-oriented concepts.
- Require hands-on low-level device-driver experience with SPI, I2C, UART, DMA, timers, and GPIO on ARM Cortex-M or similar platforms.
- Require experience with RTOS environments such as FreeRTOS, Zephyr, ThreadX, or equivalent.
- Require understanding of UWB MAC/UCI or wireless technologies including BLE, Bluetooth, Wi-Fi, and LoRa.
- Require experience translating hardware specifications, register maps, timing diagrams, and state machines into firmware.
- Require proficiency with JTAG/SWD, logic analyzers, and protocol analyzers.
- Require knowledge of low-power embedded design, clock management, power sequencing, and sleep/wake mechanisms.
- Strong communication, leadership, and stakeholder-management skills are expected.
Tech Stack
CMATLAB
Categories
About Infineon Technologies
Infineon Technologies designs and manufactures semiconductors for automotive, industrial, and IoT applications, including power devices, microcontrollers, sensors, and security ICs. The Germany-based public company, spun out of Siemens in 1999 and headquartered in Neubiberg near Munich, sells chips and reference solutions to OEMs and device makers worldwide. It trades on the Frankfurt Stock Exchange (ETR: IFX) and expanded its portfolio with the 2020 acquisition of Cypress Semiconductor.