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# Research Engineer - Embedded Systems

- **Company:** Facebook Inc.
- **Location:** Redmond, WA, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Audio Signal Processing, Bluetooth, C++ (Programming Language), Computer Engineering, Software Debugging, Noise Reduction, Programming Tools, Firmware, Human-Computer Interaction, Information Technology
- **Published:** September 11, 2026
- **Apply:** https://www.jobmonkeyjobs.com/career/28010330/Research-Engineer-Embedded-Systems-Washington-Redmond-7418

## About the Role

* Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience
 * Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or related field
 * 2+ years of experience in embedded DSP development for audio applications
 * Proficiency in C/C++ and real-time embedded programming
 * Experience with audio signal processing algorithms (e.g., filtering, noise reduction, speech enhancement)
 * Familiarity with embedded hardware platforms and development tools
 * Experience solving complex technical problems in cross-functional team settings, with evidence such as shipped products or published findings, * Experience with prototyping and testing audio hardware
 * Background in AR/VR, wearable technology, or human-computer interaction
 * Knowledge of Bluetooth audio protocols and low-power embedded design
 * Experience with ear buds, hearables, or hearing aid devices

## Description

Reality Labs (RL) is Meta's innovation engine for next-generation AR/VR, AI, and wearable technologies. Our Audio team pioneers research and development at the intersection of sound, embedded systems, and human experience-enabling new ways for people to connect, communicate, and collaborate.We are seeking a talented Research Engineer with expertise in embedded digital signal processing (DSP) to join our Reality Labs Audio team. You will contribute to an ambitious new project focused on AI wearables-advancing Meta's Superhuman Communication & Connection initiative. This role is ideal for engineers passionate about audio, embedded systems, and real-world impact.By joining our team, you will have the opportunity to work on breakthrough technologies that redefine how people connect and communicate, collaborate with researchers and engineers in a fast-paced, mission-driven environment, and shape the future of AI wearables and superhuman audio experiences.

Research Engineer - Embedded Systems Responsibilities:

 * Design, implement, and optimize DSP algorithms for audio processing on embedded platforms
 * Develop firmware and software for ear buds, hearables, and hearing aid devices
 * Collaborate with research scientists to translate experimental algorithms into robust, real-time embedded solutions
 * Integrate DSP modules with hardware and software stacks for wearable audio devices
 * Conduct performance analysis, debugging, and validation of embedded audio systems
 * Support prototyping and field testing of new features and product concepts
 * Work cross-functionally with hardware, software, ML, and UX teams to deliver end-to-end solutions
 * Document engineering processes and contribute to best practices for embedded audio development


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