[2] She studied law at Brasenose College, Oxford, graduating with a Bachelor of Arts (BA) degree in 2001.
[2] Her doctoral thesis was titled "Consequences of Impaired Consent Transfers: A Structural Comparison of English and German Law".
[2] From 2001 to 2008, Häcker held an elected Examination Fellowship of All Souls College, Oxford.
[2][3] From 2008 to 2016, she was a research associate and then lecturer in law at Ludwig Maximilian University of Munich in Germany.
[2][5] In December 2015, it was announced that Häcker would be the next Linklaters Professor of Comparative Law at the University of Oxford in succession to Stefan Vogenauer.