Agnieszka Świerczewska-Gwiazda  is a Full Professor at the University of Warsaw's Institute of Applied Mathematics and Mechanics. Her academic journey includes earning a Ph.D. from the Darmstadt University of Technology, completing a habilitation at the University of Warsaw and being awarded with the professor title by the President of Poland. She specializes in nonlinear partial differential equations, in particular fluid mechanics and hyperbolic conservation laws.

She has contributed to the analysis of  nonlinear systems arising from physics and mathematical biology, leading numerous research projects funded by the National Science Centre of Poland (including the MAESTRO grant) and international bodies. She is recognized in particular for her work on positive direction of Onsager's conjecture for compressible fluids and general conservation laws and relative entropy methods for dissipative measure-valued solutions.

She was a plenary speaker at several conferences, including the Equadiff 2024 conference in Karlstadt. Her research output includes numerous publications and  co-authored monographs. She actively collaborates with leading global mathematicians, organizes international conferences, and has mentored Ph.D. students. In addition to her research, she has held various administrative roles, such as vice-dean at her faculty and coordinator of interdisciplinary programs within the Excellence Initiative (IDUB) at the University of Warsaw.