He spent his first three college seasons at Texas A&M–Corpus Christi, leading the NCAA Division I in steals and earning first-team All-Southland Conference accolades as a junior.

"[1] He began his professional career with Al Ahly in Egypt as the best paid player in national basketball history.

[5] Despite the popularity of soccer in his home country, he was primarily drawn to basketball, which he started at age 6, due to its faster pace.

[6] Despite the injury, he was offered a scholarship to play college basketball for Texas A&M–Corpus Christi under head coach Willis Wilson.

[8] In his freshman season for Texas A&M–Corpus Christi, Amin averaged 5.2 points, 2.4 rebounds, and 1.1 steals in 15 minutes per game.

[10] In his junior season, Amin averaged 16.9 points, 6.6 rebounds, and 2.9 assists, while leading the NCAA Division I with 3.4 steals per game.

[18] In August 2019, Amin signed a four-year contract with Al Ahly of the Egyptian Basketball Super League.

[20] In September 2021, Amin helped Ahly win the 2021 Arab Club Basketball Championship while being named MVP of the tournament in the process.

[21] On May 16, 2022, Amin recorded a team-high 35 points and 8 rebounds in Game 5 of the Egyptian Super League finals, guiding his team to a 86–73 win over Al Ittihad.

[26] Amin played for Egypt at the 2011 FIBA Africa Under-16 Championship, leading his team to a gold medal and claiming most valuable player (MVP) honors.

[29] Later in the year, Amin competed for Egypt at the 2012 FIBA Africa Under-18 Championship, guiding his team to a third-place finish while being named tournament MVP.