Moreno had spells with Atlético Palmira and Boca Juniors during his youth career, prior to moving on to join Lanús where he featured at the 2016 U-20 Copa Libertadores.
[6][7] However, a year later, Moreno rejoined Argentine Primera División side Lanús after not playing for Talleres' first-team.
[3] On 22 September 2020, following one hundred and twelve appearances and six goals for Lanús, Moreno departed to the United States with Major League Soccer team Atlanta United; signing as a designated player for an undisclosed fee.
[2] He debuted in a home defeat to the New York Red Bulls on 11 October, which preceded six further appearances in the 2020 campaign; he also netted penalties in November against FC Cincinnati and Columbus Crew SC.
[3] On 4 January 2023, Coritiba Foot Ball Club announced they had signed Moreno to a loan for the 2023 season.