Champion
Lefteris Karageorgiou
Amazon Web Services (AWS)
Lefteris is a Solutions Architect at Amazon Web Services with a diverse background spanning over 15 years in Software Engineering. He has held various roles, from developer to lead and architect, working across multiple industries such as trading, gaming, maritime, and utilising a wide range of programming languages and frameworks including Java, .NET, Python, NodeJS, React, and Angular.
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.
Furthermore, he co-founded a Greek startup and played a pivotal role in successfully launching a MarTech platform, where he single-handedly developed the infrastructure, backend, and part of the frontend, all hosted on AWS.
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.
Furthermore, he co-founded a Greek startup and played a pivotal role in successfully launching a MarTech platform, where he single-handedly developed the infrastructure, backend, and part of the frontend, all hosted on AWS.
Badges 2
Talks 1
- Devoxx Greece 2024
From self-managed to fully-managed in AWS: Migrate your Spring Cloud microservices to AWS