Kairan Quazi, a 16-year-old prodigy, left SpaceX for Citadel Securities. Elon Musk claimed ignorance of Quazi’s work at SpaceX. Quazi, formerly Starlink’s youngest employee, enhanced satellite accuracy. He joined Citadel Securities as a global trading infrastructure engineer. Quazi sought faster feedback than aerospace offered. His career includes internships at Intel and AI research. Post navigation Watch: Man walks into Taj Mahal’s restricted chambers which houses Shah Jahan & Mumtaz Mahal’s real graves Could stealing from Pompeii really bring a curse? Tourist finds out the hard way