Help build the next generation of systems behind Facebook's products. Facebook, Inc. currently has multiple openings in Menlo Park, CA (various levels/types): Application Developer (139851J) Build integrated, scalable, & robust enterprise apps. Technical Program Manager (135660J) Responsible for cxn site infra projects in a matrix org covering range of areas. Enterprise Engineer (136146J, 138168J) Architect highly available, scalable, & secure systems. Supply Chain Program Manager (139637J) Engage with business stakeholders by collaborating with the operations leads and strategic Subject Matter Experts to understand their strategic objectives, initiatives, pain points and needs for transforming their supply chain. Data Science Manager (7380J) Perform technical data science duties and oversee a team of Data Scientists. Solutions Engineer (137184J) Write production-grade code that is scalable and efficient for Facebook Ads products. Application Developer (136597J) Work with product managers to drive strategic value through custom applications built. Technical Program Manager (134074J) Manage cross-functional infrastructure software engineering programs in a matrix organization covering a range of areas. Research Scientist, Operations Research (9600J) Apply expertise in Operations Research to develop analytics solutions to optimize user sentiment under constraints. Mechanical Engineer (140178J) Lead Mechanical Engineering activities in cross-functional team environment. 10-15% domestic and international 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.