Following appearances in Enders Game and Begin Again (both 2013), she gained wider recognition for her roles in the Pitch
Perfect film series 2015–2017 the coming-of-age film The Edge of Seventeen 2016 which earned her a Golden Globe nomination
and the Transformers film Bumblebee 2018. 

Steinfeld has voiced multiple animated characters including Gwen Stacy Spider-Woman 
in Spider-Man Into the Spider-Verse 2018 and Spider-Man Across the Spider-Verse 2023 and Vi in the Netflix series Arcane 2021–
present.

She has also portrayed Emily Dickinson in the Apple TV+ comedy-drama series Dickinson 2019–2021 and Kate Bishop in the Disney
miniseries Hawkeye(2021).

Steinfeld gained recognition in music after performing Flashlight in Pitch Perfect 2 2015. She signed with Republic Records soon 
after and released her debut single Love Myself followed by her debut EP Haiz 2015.