Giambrone started his acting career at age nine, starring in television commercials for
McDonald's and
Friendly's Restaurants, among others. His first film role came in 2012, where he played Afro Boy in
I Heart Shakey. From 2013 to 2023, Giambrone played the part of Adam Goldberg, the youngest child of Beverly (
Wendi McLendon-Covey) and Murray (
Jeff Garlin), in the
ABC comedy series
The Goldbergs. From 2014 to 2018, Giambrone provided the voice of Jeff Randell, the title character's best friend, on the
Cartoon Network animated series
Clarence. He also made an appearance in ''
R.L. Stine's The Haunting Hour, and provided the voice of a bull terrier named Russell in the 2015 DVD film Russell Madness
. In 2019, Giambrone co-starred with Sadie Stanley in the film Kim Possible'', where he played Ron Stoppable, the best friend and sidekick of Stanley's
title character, and was credited in the soundtrack. From 2020 to 2022, he voiced Ben Pincus in
Jurassic World: Camp Cretaceous. Since 2024, he reprised his role in
Jurassic World: Chaos Theory. ==Filmography==