A Brooklyn man working a betting window at Saratoga Raceway has been busted for placing nearly $12,000 in personal bets — allegedly with the track’s money.

Vito F. Vivona, 49, was charged with grand larceny after cops learned he was $11,700 short at his window on Aug 14.

Bail was set at $2,500 at his arraignment but he couldn’t pony it up and was sent to jail.