Help build the next generation of systems behind Facebook's products. Facebook, Inc. currently has multiple openings in Sunnyvale, CA (various levels/types): DFX Manufacturing Engineers (081996) to partner with Product Design (PD) to identify and resolve manufacturing challenges by following best DFX practices and principles (20% travel required at various unanticipated locations internationally). Embedded Software Engineers (081996) to draw upon specialty knowledge of data storage, synchronization of large server clusters, and development of runtime environments for front-end code to build back-end software components for use across all of Facebook's infrastructure applications. Research Engineers (081996) to explore and develop novel techniques to scale one of the largest data center infrastructure in the world. Mail resume to: Facebook, Inc. Attn: AA-USIM, 1 Hacker Way, Menlo Park, CA 94025. Must reference job title, job code, & job location shown above, when applying.