Excellent news! Up until age 39, I was never not given an offer after interviewing. Now after 40, my offer rate has dropped to 1 in 14. So much for the claims that there is a shortage in tech. So crazy.
I'm a programmer in my late 50s. While age discrimination is real, and I certainly have my share of "not a culture fit" and "overqualified" rejections over the past 10 years, if you're getting rejected over 90% of the time then I strongly suspect the problem isn't age discrimination. It's much more likely that your skills are out of date or you've gained some bad interviewing habits that you should examine. If people…
To be fair, I do try to interview at interesting companies. So, that could be the problem. Maybe, it’s easier in IT or government contractors. But, I’d be pretty depressed.