Embedded Software Engineer, Connectivity/Wireless

Meta; Phoenix (AZ); On-site; USD 184,000 - 257,000; Full time

Job summary

Meta is seeking an Embedded Software Engineer to design, develop, and optimize firmware for AR/VR devices, covering kernel, drivers, and connectivity protocols like Wi‑Fi and Bluetooth. The role spans low-level systems work and collaboration with hardware teams.

You will contribute to computer vision, ML, and graphics initiatives while advancing firmware for novel sensing, imaging, and haptic devices in a fast-paced environment.

Qualifications

• Bachelor's or Master's Degree in Computer Science, Computer Engineering, or equivalent
• 7+ years software development experience; 3+ years embedded
• Experience in large-scale C/C++ codebase
• Experience leading technical work streams
• Strong collaboration across teams

Responsibilities

• Design and implement software across kernel to application layers
• Develop drivers and services for constrained embedded environments
• Lead hardware bring-up, peripherals, and power/performance management
• Debug complex system-wide issues spanning multiple layers
• Profile and optimize performance across the software stack
• Integrate components from partner teams into a unified codebase
• Develop firmware for sensing/imaging, haptic, and audio prototypes
• Collaborate with teams on wireless stacks (Wi‑Fi, Bluetooth, etc.)
• Support QA, manufacturing, and other software teams

Skills

C/C++

Embedded software

Kernel development

Device drivers

Wireless protocols

Cross-functional teamwork

Performance optimization

Debugging complex systems

Code review leadership

Linux/Android familiarity

Linux

Android

Wi-Fi/Bluetooth stacks

Python

Education

Bachelor's or Master's Degree in CS/CE or related field

Tools

Linux

Android

Wi-Fi/Bluetooth stacks

Python

Job description

Summary:

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.

Required Skills:

Embedded Software Engineer, Connectivity/Wireless Responsibilities:

1. Design and implement software components at all layers of the system, including kernel, synchronization primitives, resource allocators, memory management, security, I/O systems, persistence, etc

2. Develop drivers and services that operate efficiently in constrained environments and deliver large volumes of data with low-latency and high-bandwidth

3. Lead hardware bring up, peripheral drivers and communication, silicon integration, and power and performance management and optimization efforts

4. Debug complex, system-level, multi-component issues that span multiple layers from kernel to application

5. Profile performance problems and drive optimizations across the entire software stack

6. Integrate software components from multiple partner teams into a unified product code base and drive their continued development

7. Analyze, design, develop, and debug firmware for various devices, including novel sensing and imaging systems, haptic devices, and audio prototypes

8. Collaborate with cross-functional teams to solve issues and create new features in the connectivity space, including wireless software stacks (Wi-Fi, Bluetooth, Cellular, UWB, etc.)

9. Enhance complex systems with wireless interfaces and provide support to QA, manufacturing, and other software teams

Minimum Qualifications:

Minimum Qualifications:

1. Bachelor's or Master's Degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience

2. 7+ years software development experience in industry settings or PhD with 4+ years of experience

3. 3+ years embedded software development experience in industry settings

4. Experience in large-scale C/C++ code base

5. Experience defining and driving technical work streams and providing technical leadership for software engineering teams

Preferred Qualifications:

Preferred Qualifications:

1. Experience adhering to and implementing responsible, ethical AI practices (e.g., risk assessment, bias mitigation, quality and accuracy reviews)

2. Experience in embedded software development for consumer electronic products

3. Experience in implementing Bluetooth Host Stack features, profiles, audio, Bluetooth/Wi-Fi/Cellular coex, etc

4. Demonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologies

5. Experience with Cellular connectivity stack on widely available platform like Android

6. Experience in a field which uses Wi-Fi, Bluetooth, Cellular, HDMI, Global Navigation Satellite System (GNSS) or related technology

7. Experience in implementing or integrating Wi-Fi, preferably on a widely available platform like Android or iOS, or a system which employs the Linux Wi‑Fi Protected Access supplicant

8. Experience with Java, Python, or Android

9. Demonstrated ability to integrate AI tools to optimize/redesign workflows and drive measurable impact (e.g., efficiency gains, quality improvements)

Public Compensation:

$184,000/year to $257,000/year + bonus + equity + benefits

Industry: Internet

Equal Opportunity:

Meta is proud to be an Equal Employment Opportunity and Aff…?

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