I really doubt youd be able to find anything. All undergraduate students are struggling to find work experience in their subjects, and these students have some knowledge already where as youre still only in your AS year. Im not saying its impossible for you to find anything, but i think they may favor the undergrads.
Dont forget other skills like team work, interpersonal, sales etc are also good which you can get from any job, and is desired by engineering firms anyway.