I'm not yet employed but I want to have a part time job

Hi! I'm (22M) an engineering fresh graduate. Currently unemployed but waiting for the JO of the company I applied for. Hindi ako sure but ang sabi kasi ng cm ko before na nag ojt sa company na yon, wfh daw ang setup nila and minsan lang mag onsite kapag kailangan ka. I would like to ask some advice and tips for my first job and finding a part time as well. My goal is to be financially stable by 30. Gusto ko makapag retire na parents ko ng mas maaga. I want to apply for a part time rin and I don't know saan makakahanap ng wfh setup and 2-5 hours per day lang ang need irender. Any tips po and advice?