Bailing someone out of jail who has a history of untrustworthy behavior can create headaches. You're essentially agreeing to put up 10 percent of a bail bond that could be tens of thousands — or even hundreds of thousands — of dollars. If they fail to show, then you went to all that extra trouble for nothing.
If you can't make bail in Texas, you will stay in jail until you have served your sentence in full, have completely beaten your case through a not guilty verdict or dismissal, or until you are released on probation. To finally resolve a case, it can take anywhere from a few months to a few years.
No - if you signed the bond it doesn't matter whether you have a job or not - or whether the bondsman asked you if you did. You are liable as surety on the bond - having a job or not has nothing to do with your liability. Sorry.