FORT WORTH, Texas (AP) -Former Fort Worth police officer who resigned after fatally shooting a woman through a window in her home has been released on bond.

According to police reports 34 year-old Aaron Dean is out of police custody after posting bond just four hours after his arrest in the shooting of 28 year-old Atatiana Jefferson.

Dean was arrested Monday on a $200,000 bond. Earlier in the day he resigned from the force , Fort Worth's police chief says he would've been fired if he hadn't.

Sgt. Chris Daniel read a statement in a press conference Monday night pledging to work "around the clock" for justice in the case ensuring a grieving community that " no stone is left unturned" in search for answers.