Lefteris Karageorgiou

Solutions Architect, AWS

Lefteris is a Solutions Architect at Amazon Web Services with 20 years of experience in Software Engineering. Throughout his career, Lefteris has demonstrated expertise in successfully leading the migration of large monolithic systems to event-driven microservices architectures. Additionally, he has served as an AWS Tech Instructor, training more than 200 individuals on the AWS cloud platform. Lefteris is also a passionate technical writer, having contributed as a Technical Author for Java Code Geeks, one of the most popular blogs for Java Programmers. Lefteris has recently authored the book “Mastering Event-Driven Microservices in AWS”, a practical guide equips you with the knowledge and skills to design, build, and operate resilient, scalable, and fault-tolerant systems on AWS.

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Lefteris Karageorgiou speaker

Upcoming Sessions

May, 14, 2026
15:30 -
16:15 EEST
45' MINS
Implementing AI tools to Automate Repetitive Tasks and Improve Efficiency.
Accelerating Full-Stack Development with Agentic AI
Last year, LLMs helped developers write code faster. This year, Agentic AI and the Model Context Protocol (MCP) are transforming how applications are built end to end. In this session, you’ll see how Agentic AI accelerates the path from prototype to production by collaborating across design, frontend, backend, and cloud workflows. Through a live walkthrough, you’ll learn how developers can use agents and MCP to build, test, and deploy production-ready applications.
Lefteris Karageorgiou speaker
Lefteris Karageorgiou
Solutions Architect, AWS

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More Sessions From This Speaker

March, 14, 2025
10:55 -
11:25 EEST
How the Power of Generative AI is Shaping the Future of Tech
Accelerating Developer Productivity with Generative AI
In this session, you'll learn how Generative AI is transforming the developer experience by speeding up tasks throughout the development lifecycle. It helps with researching and evaluating system designs, building secure and scalable applications, upgrading existing ones, and optimizing performance. Generative AI can simplify these processes.

You'll also see how developers can use Generative AI to create specification documents, generate documentation, understand complex code, and more. This enhances productivity and streamlines the development process.
Lefteris Karageorgiou speaker
Lefteris Karageorgiou
Solutions Architect, AWS

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