Senior Staff Engineer - Embedded Software Firmware
Infineon Technologies1 month ago
Bengaluru, IndiaStaff+
Responsibilities
- Design and develop WLAN systems for automotive infotainment systems.
- Design and implement 802.11 and WiFi 7 protocols, including P2P, NAN, TWT, WPA3, STR, MLSR, eMLSR, and MAC-layer protocols.
- Debug and optimize WLAN drivers and firmware for performance, reliability, power consumption, and synchronization.
- Implement wireless protocols in C and resolve interactions between threads, applications, and kernel space.
- Test and validate protocol performance, security, and interoperability.
- Collaborate with PHY, marketing, and cross-functional teams to meet customer requirements and industry standards.
- Use protocol analysis tools and stay current with WiFi 7 technology and protocol development.
Requirements
- 7+ years of experience in the WiFi domain.
- Strong expertise in automotive WLAN and infotainment systems.
- Strong knowledge of 802.11 protocols, including P2P, NAN, TWT, and WPA3.
- Experience designing and developing WiFi 7 protocols, including STR, MLSR, and eMLSR.
- Proficiency implementing protocols in C.
- Good knowledge of TCP/IP and PCIe host buses.
- Ability to diagnose driver synchronization issues across threads and application/kernel interactions.
- Strong knowledge of the internal workings of an embedded operating system, specifically Linux or Android.
- Experience with Wireshark and tcpdump.
- Knowledge of protocol testing, performance optimization, security, interoperability, and wireless standards.
- Ability to collaborate effectively in a multi-site work environment.
Benefits
- The company offers a workplace based on trust, openness, respect, diversity, inclusion, and equal opportunity.
- Interview accommodations are available upon request.
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.