Melamed was born in Ra'anana, Israel, to a Sephardic Jewish family.

On 5 October 2020, Melamed joined St Johnstone on a free transfer, signing a one-year deal.

[1] Melamed left St Johnstone at the end of his contract in June 2021 after having played a key role for the Perth club as they landed an historic cup double.

[2] In August 2021, Melamed returned to his native country, signing for Bnei Sakhnin in the Israeli Premier League.

[3] Hapoel Be'er Sheva St Johnstone This biographical article relating to Israeli football is a stub.