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Company

Original Job Post

Meta · 1 week ago

Lead Embedded Software Engineer (Firmware)

Redmond, WA

Full-time

Onsite

Senior Level

7+ years exp

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Comp. & Benefits

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Responsibilities

Lead efforts to analyze, design, develop, and debug firmware for a wide variety of AR and VR devices, including novel sensing and imaging systems, haptic devices, and other prototypes

Play a critical role in the definition and execution of long-term roadmaps in partnership with with silicon architects, hardware designers, OS team, and algorithm and model development teams

Collaborate in a team environment across multiple, research focused, and engineering disciplines, making the architectural tradeoffs required to rapidly deliver firmware solutions

Support all phases of custom hardware development - including early architecture requirements definition, firmware architecture, proof-of-concept implementation, selection of MCUs and tools, and board bring-up

Understand and drive implementation of FW development good practices across teams and projects

Qualification

Find out how your skills align with this job's requirements. If anything seems off, you can easily click on the tags to select or unselect skills to reflect your actual expertise.

ARM Cortex M0/M3/M4Embedded MicrocontrollersInterrupt PrioritiesPeripheral ConfigurationUSBSPIMIPI CSI/DSII2CUARTGPIOWireless Communication ProtocolsWired Communication ProtocolsTCP/IPEthernetBluetoothC ProgrammingC++ ProgrammingDebuggingTestingPerformance AnalysisProtocol ImplementationsEmbedded LinuxKernelYoctoBuildrootPerformance OptimizationRTOSBare Metal SystemHigh-Compute SystemsSimulation

Required

B.S./M.S. degree in Computer Science or related field with 7+ years of experience in embedded firmware design or equivalent experience

Experience with embedded microcontrollers such as ARM Cortex M0/M3/M4 architecture and their boot mechanisms, interrupt priorities, and peripheral configuration

Experience with peripherals such as USB, SPI, MIPI CSI/DSI, I2C, UART, GPIO etc. and their interrupt priorities

Experience with wireless or wired communication protocols such as USB, TCP/IP, Ethernet, Bluetooth and 802.11

Experience with design and programming in C or C++ for development, debugging, testing and performance analysis

Preferred

Experience with protocol implementations such as USB device classes (e.g. UVC, UAC, or HID)

Experience with embedded Linux, Kernel, Yocto, Buildroot, etc.

Experience maximizing performance of resource constrained systems

Experience integrating novel algorithms into either an RTOS-based or bare metal system

Experience with high-compute/throughput systems and using simulation and modeling to estimate performance and power

Company

H1B Sponsorship

Meta has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Trends of Total Sponsorships

2023 (2750)

2022 (5507)

2021 (798)