Help build the next generation of systems behind Facebook's products. Facebook, Inc. currently has multiple openings in Fremont, CA (various levels/types): Lead Mechanical Engineer (141204J) Maintain the rapidly growing data centers infrastructure by efficiently operating and delivering innovative services for our platform. Position requires occasional domestic travel. Mail resume to: Facebook, Inc. Attn: AA-USIM, 1 Hacker Way, Menlo Park, CA 94025. Must reference job title & job code shown above, when applying.