#100: Cloud & Serverless Java

We invite you to the jubilee 100th edition of Talk4Devs! This time, we’ll meet exclusively in person at the j-labs office, Zabłocie 43B, Kraków.

Check out the agenda and sign up before the spots run out!

Agenda

17:30 Registration
18:00 Welcome and event opening
18:10 Talk 1:
Może jednak nie potrzebujesz chmury? (PL)
| Łukasz Dutka, Senior Java Developer at j-labs
19:00 Break
19:30 Talk 2:
Zero-Compromise Serverless Java: No Ops, Low Costs (EN)
| Adam Bien, Java Champion | AWS Hero | Architect | Consultant | Speaker | Author
20:20 Quiz with prizes
20:30 Networking & refreshments

Talks

#1: Maybe you don’t need a cloud after all? (PL)
| Łukasz Dutka, Senior Java Developer at j-labs

The cloud has been a hot topic among companies for years, and we’ve seen both success and revenue through our cloud-based software. However, when we first embraced this trend, we didn’t fully understand the complexities involved. Over time, we find ourselves increasingly committed to a path where costs continue to escalate. In this presentation, I’ll address two critical questions: Why and when is it a good idea to leave the cloud?

#2: Zero-Compromise Serverless Java: No Ops, Low Costs (EN)
| Adam Bien, Java Champion | AWS Hero | Architect | Consultant | Speaker | Author

Serverless Java 21+ reduces operational complexity and costs. Through live coding, you will learn how to develop secure, maintainable NoOps applications and use Java CDK v2 for Infrastructure as Code, eliminating the need for YAML or JSON. You will also learn practical techniques for creating cost-effective, production-ready (NoOps, partially NoCode) serverless applications with built-in security and isolation.

Łukasz Dutka

Łukasz is a Senior Java Developer passionate about Cloud technology. With a rich tech background, he mentors colleagues and the developer community. He runs a YouTube channel called “Droga Programisty” (en: Path of the Programmer) where he shares his knowledge. He enjoys running apps on VPS hosting, algorithmic programming and has worked on the 3D bin packing problem. Outside of work, Łukasz enjoys walks, gym and plays Factorio and Cyberpunk 2077.

Adam Bien

Adam Bien (https://adambien.blog), a developer, architect, consultant, trainer (https://airhacks.live), podcaster (https://airhacks.fm), AWS Hero and Java Champion, has been using Java since JDK 1.0 and JavaScript since LiveScript, and still enjoys writing code.Adam regularly organises online live workshops on Java, web technologies, cloud computing, AI and architectures at https://airhacks.live, as well as a monthly Q&A live streaming show at https://airhacks.tv.