Hardware Engineer, Infrastructure Silicon Validation

Meta's Infrastructure Silicon team designs and deploys custom silicon solutions that power the compute, networking, and storage infrastructure underpinning Meta's data centers at global scale. As a Hardware Engineer focused on Infrastructure Silicon Validation, you will be responsible for validating custom ASICs and silicon platforms — including compute accelerators, network ASICs, and storage controllers — ensuring they meet functional, performance, and reliability requirements before and after deployment. In this role, you will develop and execute validation strategies, build test infrastructure, and work closely with silicon design, firmware, and data center operations teams to bring next-generation infrastructure silicon from tape-out through production qualification.

Hardware Engineer, Infrastructure Silicon Validation Responsibilities:

Develop and execute comprehensive validation plans for custom infrastructure ASICs, including compute accelerators, network ASICs, and storage controllers, covering functional correctness, performance, and reliabilityDesign and implement hardware validation frameworks, test benches, and automated test suites to characterize silicon behavior across operating conditionsPerform bring-up and debug of custom silicon platforms, identifying and root-causing functional failures, timing violations, and signal integrity issuesCollaborate with RTL design and physical design teams to translate design intent into silicon-level validation coverage plans and corner-case test scenariosPartner with firmware and software teams to validate hardware-software interfaces, including register maps, interrupt handling, DMA engines, and PCIe/Ethernet protocol stacksAnalyze silicon characterization data to assess performance margins, power consumption, and thermal behavior, providing actionable feedback to design teamsDrive post-silicon debug using lab instrumentation such as oscilloscopes, logic analyzers, protocol analyzers, and JTAG-based debug toolsDefine and track silicon validation milestones, communicate risk and status to cross-functional stakeholders, and drive resolution of blocking issuesContribute to the development of scalable validation infrastructure and methodologies that can be reused across multiple silicon programsSupport production qualification and yield analysis by working with manufacturing and data center operations teams to characterize silicon at volume

Minimum Qualifications:

6+ years of experience in post-silicon validation, hardware bring-up, or silicon characterization of custom ASICs or SoCsExperience developing and executing validation plans for complex digital hardware, including functional verification, performance characterization, and reliability testingExperience debugging hardware failures using lab instrumentation such as oscilloscopes, logic analyzers, JTAG debuggers, and protocol analyzersExperience with scripting or programming languages (e.g., Python, C, or C++) for test automation, data analysis, or hardware controlExperience collaborating with RTL design, physical design, and firmware teams to drive silicon bring-up and issue resolution

Preferred Qualifications:

Understanding of embedded systems, including common bus protocols such as I2C, SPI, USB, and/or PCIeExperience with some of the following modules/domains: PCIe, Networking, Ethernet, Flash, Memory, CPU, GPU, DRAM (LP/DDR4/5 and/or HBM). Experience with application, host driver development etc is a plusExperience working with Emulation/FPGA platforms for test content development, debug, and enablement on post-siliconExperience with Linux systems and server systems managementExperience validating data center infrastructure, such as compute accelerators, network ASICs, or storage controllers in a hyperscale or cloud environment

About Meta:

Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps 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. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today—beyond the constraints of screens, the limits of distance, and even the rules of physics.

Individual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate, monthly rate, or annual salary only, and do not include bonus, equity or sales incentives, if applicable. In addition to base compensation, Meta offers benefits. Learn more about benefits at Meta.