Ester broke into the big leagues when she collaborated with Norwegian record producers, Stargate and major label recording artist, Rihanna to write and record Ester's first #1 hit song "Rude Boy". Going on to write "What's My Name", "Where Have You Been" and several other Rihanna hits, Katy Perry's "Firework" and Nicki Minaj's "Super Bass", as well many, many other hits by a Who's Who of contemporary popular artists has earned her the well-deserved nickname, "Ester Dean the Song Machine".
Ester's goals and dreams did not stop there. In 2012 Esther set out to conquer the voice-over world, lending her voice to the hugely popular Blue Sky Studios, Ice Age Franchise, in Continental Drift. As well as in the CG animated Fox film, Rio.
In addition voice-over work, Esther has also contributed to movie soundtracks. When she was approached to write the end title song, Let it Grow for the movie The Lorax, Ester somehow managed to write and deliver the song within five hours of receiving the request. Impressing all with her amazing work ethic, Ester was eventually asked to audition for a small role in an upcoming movie about an all-girl a capella group. She jumped at the chance and landed the role of Cynthia Rose in the hit movie Pitch Perfect, going on to co-star in Pitch Perfect 2 and 3.
- Zaytown 2 (2010)
- Miss Ester Dean (2015)
- Well My Name Is Susie (2019)
- Rio (2011) (voice)
- Ice Age: Continental Drift (2012) (voice)
- Pitch Perfect (2012)
- Pitch Perfect 2 (2015)
- Pitch Perfect 3 (2017)
- Crazy Ex-Girlfriend (2016)
- Trolls: World Tour (2020) (voice)