Musical theatre
Raver-Lampman's career began in musical theatre. Her first professional theater role was in a May 2010 production of Children of Eden, produced by the Astoria Performing Arts Center. She auditioned for the musical while she was a sophomore at college and won a leading role. She then auditioned for and subsequently joined the 2010 national tour of Hair, from which she earned her Equity card.
Raver-Lampman made her Broadway debut in Summer 2011, when Hair made a return to Broadway with its touring production. She left Hair when the production closed on Broadway that September. The following fall, Raver-Lampman joined the 3rd national tour of the musical Jekyll & Hyde as an ensemble member and understudy for the lead role, Lucy Harris. The production transferred to Broadway in April 2013 for a two-month limited engagement but closed after a month. Later in 2013, Raver-Lampman was cast in the Broadway original production of A Night with Janis Joplin. She performed as a swing until the show closed in February 2014 and was subsequently cast in the first U.S. tour of the musical Wicked as a standby for the lead role of Elphaba.
Following her one-year contract with Wicked, Raver-Lampman returned to New York in March 2015, and later auditioned for one of the two ensemble roles that Hamilton was adding to its show after its Off-Broadway run. She was cast and became part of the original ensemble cast of Hamilton on Broadway, as well as an understudy for all three lead female roles: Angelica, Eliza, and Peggy/Maria Reynolds. Hamilton opened in August 2015. In September 2015, Raver-Lampman was part of a star-studded reading of an original rock musical titled Galileo. In December of that year, she took part in an MCC Theater workshop of Alice By Heart.
In January 2016, it was announced that she was cast as Pearl Krabs in the Chicago production tryout of the musical SpongeBob SquarePants. She left Hamilton in April 2016, and is one of the two original cast members who did not take part in the filming of the production. She returned to Hamilton later that year as an original member of the show's Chicago production, which began previews in September 2016. In March 2017, she joined the show's first national tour, starring as Angelica. She toured with the show until the end of 2017, performing in San Francisco and Los Angeles.
In late 2019, it was announced that she would be joining her former Hamilton castmate Solea Pfeiffer as co-stars of the new original musical Gun & Powder, directed by Robert O'Hara. The show had a month-long regional engagement in Arlington, Virginia, which opened on January 28, 2020.
Raver-Lampman was featured on the 2019 album Seven Nights in Chicago by Daveed Diggs and Rafael Casal.
