Matej is a Lead Java Engineer at Infinum where he is working on multiple projects. His primary focus is on designing data intensive systems on AWS. He started contributing to Open Source projects at the begging of his career and is currently a Core Team Member on Spring Cloud AWS and the Lead developer on Spring Data DynamoDb which is currently in development. His love for open source is shown through his contributions to many projects such as Spring Cloud Config, Spring Boot, Dapr SDK, SDKman and many more.
Testing AWS Lambda functions in Java shouldn’t feel like guesswork — but for too long, running Lambdas locally like they run in production has been almost impossible. We’re here to change that.
In this talk, we’ll tackle the biggest headaches developers face when building Java Lambdas:
- Local system testing, finally done right: See for the first time how to run your Lambdas locally, in an environment that’s as close to production as it gets — so you catch bugs before they hit your cloud bill.
- Rock-solid CI/CD: Learn how to build a deployment pipeline that actually works for Lambda — automated, reliable, and built for speed.
- Performance and cost wins: With IT budgets under pressure, we’ll wrap up with proven ways to make your Lambdas faster and cheaper — so you deliver more for less.
Join us on this journey — and leave ready to master AWS Lambda Java development with confidence.
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