If you want to prepare for a new and illustrious career for future, I would recommend bioengineering, since future ships and buildings will be living things.
Paolo Bacigalupi’s “A Pocketful for Dharma,” despite its flaws, strikes an interesting balance between a landscape of living building and a computer disk that can carry a copy of a human soul. Farscape put the concept of bioengineered ships upfront with the whole “I am on a living ship” line in the intro – a ship that later gave birth to a baby gunship. And, of course, the classic aliens, the xenomorphs, have a penchant for organic architecture when they set up shop in a ship, on a new planet, or among a group of ill-fated human colonists. Welcome to a future where, as Marge Simpson would say, “Everything is something.” At least until the nanobots take over… then everything will be very, very tiny.