Is your experience with companies that could make use of your other skill? If you understand accounting, and you're applying to a company that makes photography apps, that won't be given much value.

Are you also good in your primary skill? Is it like 100% of engineering (say) + 20% of UX design, or 60% each of engineering and UX design? In the former case, one will clear the bar for an engineer job post, with your UX design skills helping to position you above other qualified engineers. In the latter case, you may be judged unqualified and rejected.

And what do you think about related skills, like UX design or marketing in addition to programming.