**Summary:** Meta is hiring ASIC Engineers within the Infrastructure organization.As an ASIC Engineer in the Silicon Engineering team, you will be part of a dynamic team working with the best in the industry, focused on developing and supporting innovative ASIC solutions for Meta’s data center applications. The role also involves partnering with Full Stack Software, Hardware, ASIC Design, Verification, Emulation, Pre/Post-Silicon Validation & Systems teams to deliver reliable and performant silicon to our applications. **Required Skills:** ASIC Engineer, Infra Silicon Enablement (Host & Userspace) Responsibilities: 1. Build and scale silicon for data center applications, leveraging experience with the entire silicon lifecycle. 2. Work across all aspects of silicon lifecycle, from early architecture and design inputs, to pre-silicon validation, to bring-up and post-silicon to deployment in the fleet, focused on application performance and reliability. 3. Design and implement userspace drivers (and/or Firmware) for (network) ethernet adapter functions and AI accelerator functions. 4. Work directly with the design & verification team to enable a comprehensive pre and post-silicon test plan. 5. Develop functional, stress, and performance tools for Meta custom ASICs. **Minimum Qualifications:** Minimum Qualifications: 6. Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience. 7. 8+ years of experience in hands-on ASIC Engineering. 8. 8+ years of experience in C/C++. 9. 5+ years of experience with Linux server systems or network devices (routers, switches, load balancers). 10. 6+ years of experience working with internal and external partners for device integration and systems development. 11. Proven troubleshooting, debug and analytics experience across Product Lifecycle. **Preferred Qualifications:** Preferred Qualifications: 12. Experience in ASIC Design, Development, or Validation (Silicon bringup, validation, emulation, etc.) 13. Experience with VFIO, DPDK, SPDK, or other userspace driver frameworks. 14. Experience with Linux Kernel, especially drivers and network stack. 15. Working knowledge of transport stack, particularly RDMA (RoCEv2) 16. Experience in Python 17. Experience with distributed computing environments such as MPI or PyTorch Distributed. 18. Experience with performance and debugging tools. **Public Compensation:** $173,000/year to $249,000/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.