Up to three postdoctoral positions are available to work on topics related to galaxy and structure formation using current and forthcoming state-of-the-art deep, wide-field near-infrared surveys. The sucessful applicants will be based either in Paris (TERAPIX, IAP or CEA, Saclay) or LAM, Marseille. For full details see the AAS job register announcement. Dealine for applications: 31st of January, 2008.