Though the dust has yet to settle on this current generation of consoles (all three have only experienced one holiday season together on store shelves), rumors of next-generation development inevitably spring up here or there.

Popular German site, Gamefront, is reporting that Sony (Japan) is currently seeking a software engineer to work on backward compatibility for the PlayStation 3 and an un-named next-generation system (which as far as we know would be the PlayStation 4). The engineer would implement and improve emulation of PS1, PS2, PS3, and PSP (also for PS3) for this next-generation hardware.

If one believes the rumor then PS4 development must be much farther along than seems reasonable, as all three companies have expressed a desire to extend this generation's life-span as long as possible (remember that ten-year mark that Sony set for the PS3?)

One would also have to believe that it'd be a great bonus for the PS4 to feature backwards compatibility all the way back to the original PlayStation, taking advantage of Sony's extensive lineup throughout the years. Of course, it's just as likely that this is a mistranslation blown out of proportion.

The rumor follows a recent Microsoft rumor regarding the Xbox 3.

You can check out an image of the job listing text here.

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