Christos Psychogyios is a Principal Software Engineer and Lead Engineer of TalentLMS at Epignosis. He is an AWS Certified Engineer with over 13 years of experience in designing scalable, cloud-native systems and guiding engineering teams toward technical excellence.His expertise lies in backend architecture, where he has led the evolution of large-scale platforms from monolithic applications to distributed microservices. He focus on Event-Driven Architecture (EDA) using technologies Amazon services, enabling resilient and loosely coupled systems that scale effectively. His knowledge is rooted in software engineering principles, extending through design patterns, Domain-Driven Design (DDD), and Test-Driven Development (TDD) to deliver maintainable and business-aligned architectures.He is passionate about Event-Driven Architecture, seeing it not just as a technical pattern but as a mindset for building adaptable and autonomous systems. He actively promote collaborative modeling practices like Event Storming to help teams uncover domain insights, align on shared understanding, and design solutions that truly reflect business behavior. As a mentor, he has helped engineers grow their careers, fostering a culture of trust, curiosity, and continuous improvement.
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