Biosensor Hardware Engineer - Meta

Summary:

Meta Platforms, Inc. (Meta), formerly known as Facebook Inc., builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps and services 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. To apply, click “Apply to Job” online on this web page.

Required Skills:

Biosensor Hardware Engineer Responsibilities:

1. Integrate new sensor modalities into high volume consumer products through all stages of product development (from prototyping, design, and characterization, through mass production).

2. Collaborate with cross-functional teams in design, test, and integration of electrical systems for biosensors applications in wearable products.

3. Develop firmware solutions for testing and validating prototypes and products under test.

4. Failure analysis and corrective actions on integration of sensor modules as part of product development cycle.

5. Operate computer-assisted engineering or design software or equipment to perform engineering tasks.

6. Design, implement, maintain, or improve electrical instruments, equipment, facilities, components, products, and systems.

7. Compile data and write reports regarding existing and potential electrical engineering projects.

Minimum Qualifications:

Minimum Qualifications:

8. Master’s degree or foreign equivalent in Electrical Engineering or related field and 18 months of work experience in the job offered or a related occupation.

9. Requires 18 months of experience involving the following:

10. 1. Biosensor development (PPG, ECG, BioZ, temperature sensors), including validation experience, root cause analysis, and proposing mitigation for sensor inaccuracies.

11. 2. Characterization of sensor systems using electronics lab tools oscilloscopes, power supplies, network analyzers and logic analyzers and optical test equipment (white-card testing or integrating sphere).

12. 3. Hardware design, including PCB schematic and layout design (Kicad) and sensor integration practices for wearable platforms.

13. 4. Experience with Python including creating software test infrastructure to communicate with test hardware and process sensor data using Python or MATLAB

14. 5. Working with optical systems and photoplethysmography, including experience in the optical sensor manufacturing landscape, LED and photodiode physics, SNR, cross-talk, CTR, and noise sources.

15. 6. Experience with Medical-grade temperature sensing and validation using temperature oven/oil bath.

16. 7. ADC and analog front-end fundamentals for health and wearable applications.

17. 8. Using and contributing to a version-controlled group software repository, such as Github or SVN

18. 9. I2C and SPI hardware communication interfaces, and

19. 10. Failure analysis (FA) techniques, such as SEM, X-ray or CT scan.

Public Compensation:

$205,898/year to $231,110/year + bonus + equity + benefits

Industry: Internet

Equal Opportunity:

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 accommodations-ext@fb.com.