Robinson Alexis Castro Fernández

Robinson Alexis Castro Fernández is a Chilean software engineer and frontend tech lead at Capitalizarme, a real-estate investment marketplace. He represented Chile twice at the International Olympiad in Informatics (IOI), earning a bronze medal at IOI 2013 (rank 144, 222/600) and competing again at IOI 2014 (rank 252, 79/600). He studied Computer Science at Universidad de Chile (2014–2020) and has worked across Microsoft, Meta and Wildlife Studios, where he built game-engine features (water/lava blocks) for Block Craft 3D in C++/OpenGL.

Notes3

• Won a bronze medal for Chile at IOI 2013 with 222/600 (rank 144), then competed again at IOI 2014 (rank 252, 79/600) — sustained elite competitive-programming form across two years.Jul 13, 2013
• Career spans big tech (Microsoft, Meta) and gaming (Wildlife Studios) before settling into frontend tech lead at Capitalizarme — a breadth-then-focus trajectory typical of strong generalist engineers.2022
• Started a Computer Science degree at Universidad de Chile in 2014 right after his IOI runs, converting the olympiad pipeline into a formal CS track (2014–2020).2014