The events of both games are concurrent, a boss (who you obviously kill, so this isn’t after) from Mars War Logs appears prominently at the beginning of The Technomancer, but after a point in The Technomancer if you pay attention you can see that the story of Mars War Logs already ended some time ago.
If you want…

Theres a fan edit that combines the movies with the show and to me it’s the best way to watch the Golden Age arc, once you get used to the changing art styles, since it combines the big spectacle of the former while keeping the extra information and character development of the latter, here’s the first one of four: