A versatile forward who can play along the front line, Amosa is a highly-rated youngster who joined the Hyderabad FC reserve side in 2020. The 19-year-old was impressive for the Aizawl U15s and was called up for the Junior National camp in 2019 and 2020. Since joining the Nawabs, Amosa featured in the I-League second division, and the RF Development League with the reserves, before being promoted to the first team ahead of the 2023-24 campaign. He was an unused sub in the Durand Cup at the start of the season but is now a first-team player, waiting to make his mark.