At Areté, we are on the forefront of developing innovative solutions, with great minds from all backgrounds, to help solve the nation's most complex security challenges. We strive for an inclusive, collaborative team environment that approaches differences as opportunities for innovation and excellence. As an employee-owned company, we foster an atmosphere that propels diverse career opportunities and professional growth. We are seeking a User Interface and User Experience (UI/UX) Software Engineer to help develop and maintain intuitive and interactive GUI applications with a focus on mission management, data analysis, and data visualization. The ideal candidate will combine strong UI/UX design skills with technical front-end development capabilities to create responsive and accessible applications. This position offers an exciting opportunity to shape user experiences while simultaneously satisfying a critical mission need. The ideal candidate has a multidisciplinary background in physics, mathematics, and software engineering. This role requires a passion for solving challenging technical problems in a collaborative environment. This position can be based in our Northridge, CA or Falls Church, VA offices. This role is an exempt, full-time role.