Embedded Software Engineer, Firmware

Meta; Redmond (WA); On-site; USD 154,000 - 217,000; Full time

Benefits offered by this job

Bonus

Equity

Benefits

Job summary

Meta is seeking an Embedded Software Engineer to design, develop, and optimize firmware for AR/VR hardware and wearables. Work spans kernel, drivers, and low-level systems to enable high bandwidth, low-latency performance across Wi-Fi, Bluetooth, and Core Android networking.

You will collaborate with silicon teams, OS, and model development to push advanced computer vision, ML, and graphics features in a rapidly evolving platform.

Qualifications

• Requires 5+ years of software development experience and 3+ years in embedded software.
• Experience with large-scale C/C++ code bases and cross-disciplinary collaboration.
• Hands-on coding with peripherals and experience with low-power SoCs.

Responsibilities

• Design and implement firmware across kernel to application layers.
• Develop drivers and services for constrained devices with high data throughput.
• Lead hardware bring-up, silicon integration, and power/performance optimization.

Skills

C/C++

Embedded software

Driver development

RTOS

Wireless protocols

Education

Bachelor's in CS/CE or related field

Tools

UART

SPI

CSI-2

I2C

GPIO

USB

Job description

At Meta, we're building innovative products that make it easier for people to connect with each other and enjoy immersive experiences. Our team of experienced engineers is developing and shipping products at the intersection of hardware, software, and content, pushing the future of computing platforms and redefining the way people work, play, and connect. As an Embedded Software Engineer, you'll have the opportunity to design, develop, and optimize embedded firmware systems for our AR, VR, and wearable devices, working on low-level systems software, device drivers, and connectivity protocols such as Wi-Fi, Bluetooth, and Core Android networking. You'll collaborate with cross-functional teams to solve complex problems and drive innovation in areas such as computer vision, machine learning, and graphics, helping to shape the future of technology and create new experiences for augmented reality, virtual reality, and social/family products.Embedded Software Engineer, Firmware Responsibilities:Design and implement software components at all layers of the system, including kernel, synchronization primitives, resource allocators, memory management, security, I/O systems, persistence, etcDevelop drivers and services that operate efficiently in constrained environments and deliver large volumes of data with low-latency and high-bandwidthLead hardware bring-up, peripheral drivers and communication, silicon integration, and power and performance management and optimization effortsDebug complex, system-level, multi-component issues that span multiple layers from kernel to applicationProfile performance problems and drive optimizations across the entire software stackAnalyze, design, develop, and debug firmware for a wide variety of devices, including novel sensing and imaging systems, haptic devices, and audio prototypesCollaborate closely with cross-functional teams, including silicon architects, hardware designers, OS team, and algorithm and model development teamsUnderstand and implement power-management, boot loaders, scheduling, inter-processor communication, computer vision, and firmware/system interfaces on RTOS and/or bare-metal environmentsDesign, develop, and architect models and infrastructure building blocks of Virtual Platforms, integrating internal models and vendor IP modelsMinimum Qualifications:Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience5+ years software development experience in industry settings or PhD with 2+ years of experience3+ years embedded software development experience in industry settingsExperience in large-scale C/C++ code baseDemonstrated experience working across disciplines to drive optimal solutionsPreferred Qualifications:Hands-on coding experience with peripherals such as UART, SPI, CSI-2, i2c, GPIO, USBExperience with silicon, device manufacturing, and low-power SoCsExperience working with embedded hardware platforms and exposure to concepts such as clock-level issues, interrupts, and pollingExperience across topics including computer graphics, computer vision, or machine learningExperience developing with modern Real Time Operating SystemsExperience with wireless and wired communication protocols,TCP/IP, Ethernet, Bluetooth and 802.11Experience adhering to and implementing responsible, ethical AI practices (e.g., risk assessment, bias mitigation, quality and accuracy reviews)Experience with prototyping or pre-silicon environments (FPGAs, simulation, or emulation)Demonstrated ability to integrate AI tools to optimize/redesign workflows and drive measurable impact (e.g., efficiency gains, quality improvements)Experience with lab instrumentation such as oscilloscopes, logic/protocol analyzers for debugging embedded systems at HW levelDemonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologiesExperience with compression, camera and video pipelines, or encoding technologies such as H.264Experience with embedded microcontrollers, DSP, CPU, and GPU architecturesExperience with time synchronization methods at protocol and electrical levelse.g. PTP, NTP, IRIG-B, LTC/SMPTEExperience with active power management or power optimizationsAbout Meta:Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today—beyond the constraints of screens, the limits of distance, and even the rules of physics.Meta is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Meta participates in the E-Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine learning technologies in connection with applications for employment.Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at [e-mail].$154,000/year to $217,000/year + bonus + equity + benefitsIndividual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate, monthly rate, or annual salary only, and do not include bonus, equity or sales incentives, if applicable. In addition to base compensation, Meta offers benefits. Learn more about benefits at Meta.