**Summary:** Our silicon team is pushing the state-of-the-art with breakthrough work in computer vision, machine learning, mixed reality, graphics, power delivery, interconnect, displays, sensors, and new ways to map the human body. We work across the entire stack of system design, from transistors, architectures, firmware, and algorithms. Our chips will enable AR and VR devices to mix and match the real and virtual worlds throughout the day. As an AMS Chip Application Engineer at Meta, you will work with a world-class group of engineers creating high-performance and low-power custom designs for our AR/VR chips. Special focus areas will include breakthrough displays, sensors, interconnects and power. Your primary responsibility will include interfacing with analog mixed signal/digital designers, system engineers, firmware engineers to develop and execute post-silicon validation test plan, silicon bringup and debug as well as developing post-Si validation infrastructure and automation toolkits for analog mixed signal ICs. We value effective communication skills and cross-functional teamwork. **Required Skills:** Analog Mixed Signal Validation Engineer Responsibilities: 1. Collaborate with AMS/digital designers to develop post-Si validation plan and execute the validation plan 2. Drive post-Si debug efforts and root-cause analysis to identify work arounds and Si fixes 3. Support device integration and system-level validation from IC perspective 4. Shape post-Si validation infrastructure including hardware, software, and automation scripts to improve execution quality and efficiency 5. Develop firmware for AMS ICs and collaborate with designers/verification engineers for pre-Si verification **Minimum Qualifications:** Minimum Qualifications: 6. Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience. 7. 5+ years of experience in post-Si validation and firmware development for analog mixed signal ICs and/or IPs 8. Experience in developing Post-Si validation infrastructure with working knowledge of lab equipment such as oscilloscopes, BERT, logic analyzers etc. 9. Solid experience in programming languages (Python, C++) 10. Solid understanding of one or more analog mixed signal designs such as high-speed I/O, low noise sensor, power management ICs, VCSEL drivers 11. Proven track record of project and team leadership 12. Self-motivated and independently managing multiple projects simultaneously. **Preferred Qualifications:** Preferred Qualifications: 13. 7+ years of experience in post-Si validation and firmware development for analog mixed signal ICs and/or IPs **Public Compensation:** $142,000/year to $203,000/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.