While you may be able to edit the file into looking a little bit like that, specially if you use layered edition in photoshop, the easiest, fastest and I'd even say best way of achieving that effect is to just shoot in the golden hour.
That photo was taken during the golden our. It's not straight out of the camera but the only tweaking it has had is adjusting white and black levels and I think saturaion.
Golden hour + shallow dof tends to naturally give you that look, were as trying to imitate that effect is not an easy task (it can be done of course, with either artificial lighting or with a lot of photoshop editing, but it's not easy.
Update: taken with my phone, 5 minutes ago... You just put someone against that light and you get your "golden" effect. Straight from the phone, no edits whatsoever.