Jason Nissopoulos is currently a Senior Software Engineer at PolyAI, a role they began in 2025. Prior to this, they held positions as a Senior Software Engineer at AdviseInc from 2023 to 2025 and as a Product Engineer at Hubble from 2022 to 2023, where they focused on back-end and front-end development with Django and React, respectively. Jason's initial experience in software development includes a Junior Software Engineer role at Rest Less UK from 2021 to 2022 and various internships, including a Junior Full Stack Engineer position at e-satisfaction.com in 2020. They earned a Bachelor's degree in Software and Data Analysis Technologies from Athens University of Economics and Business, completing their studies in 2020.
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