[sourceless]

Sounds like you are being overworked. A 9-5 as an Eng Manager is achievable, but you might need to jump ship to find it.

Working late has a huge knock-on effect on your social life and ability to interact with society around you. That's probably contributing to your burnout.

If there's budget or willingness, having someone in that timezone who can perform your role for that meeting may be possible.

I'd be very wary of taking any regular work outside of your contracted hours unless there is a lot of $$$$ involved and your relationships can survive it.

You might get some mileage out of a long vacation, or agressively pruning your work hours.

[fendy3002]

Usually the company will arrange meeting time that's closest with both parties working hour. Let's say between 6-8 AM or 18-20 PM. Otherwise that very late time meeting will be rare and in special situation.

Having that kind of meeting be regular sounds like a bad management to me.