Test containers really help with this. Should still have the big system tests that run overnight but a set of integration tests using Test Containers to stand

Test containers really help with this. Should still have the big system tests that run overnight but a set of integration tests using Test Containers to stand in for the infrastructure dependencies is awesome. My team has a ton of those and they run inside a reasonable time frame (5min or so) but we still allow for excluding those from test runs so you can run just the unit tests.