Yes, dislike and suspicion of Jews is on the rise in the West lately. It doesn't help that Jews have a wildly disproportionate amount of power and influence over Western society, especially in the US. You can go years without ever meeting a Jew in many parts of the US (they're like 1% of the population and concentrated in major cities), but they're all over our media, in academia, the entertainment industry, finance and politics. Our government is very beholden to Zionist interests, as well. It's not PC to state those things, but facts are facts. People notice this stuff and some react with resentment.
If not Jews, someone would be in these positions of power. Does it matter if they happen to be a Jew?
I'm sure everyone has their interest/agenda. Jewish interests, whatever they are, I don't see them particularly as a problem for me. they may be for others.
Yes, currently I work under several people who happen to be Jews. Nothing seems different to me from working under people who aren't Jews.