Programming can be so different just switching from one industry to another or one sized company to another. If you hate javascript, try embedded C++, or visa-versa.

People overlook red flags on a resume if you are the right fit. I have switched jobs just about once a year for 5 years and I still find jobs if I look in the right place. There are always people looking for talented people who do not fit into the mold of a perfect hire. Do not let a couple short gigs dissuade you.