Jeroen Reijn
Passionate about building and delivering solutions in the Cloud ☁️. Pragmatic engineer and hands-on Architect with a strong focus on web based systems. Worked within the Enterprise Content Management space for more than a decade and has seen the web (and devices) change from delivering static content to fully dynamic and rich interactive user experiences.
Active CI/CD practitioner and enjoys working with high performant (distributed) systems, container technology and serverless in a DevOps environment.
Loves to share his passion and knowledge with others and is a regular speaker at conferences, meetups and training courses.
Analyze and debug Quarkus based AWS Lambda functions with X-Ray
Serverless architectures, like AWS Lambda, have emerged as a paradigm-shifting approach to building, fast, scalable and cost efficient applications. While Serverless architectures provide unparalleled flexibility, they also introduce new challenges in terms of monitoring and troubleshooting. In this blog post,...
Develop and Test your Github Actions workflow locally with “act”
At work, I regularly train people on the subject of Continuous Integration and Continuous Delivery, where I predominantly utilize GitHub Actions for the workshop assignments. This choice is motivated by GitHub’s extensive adoption within the developer community and the generous...
The Evolution of AWS from a Cloud-Native Development Perspective: Data, Sustainability, Builder Experience, and Serverlessification
AWS doubles down on its initiatives announced at re:Invent 2021. Data, Sustainability, and a lower barrier to integrating services and onboarding developers seemed to be the recurring themes for AWS re: Invent 2022. Now that 5 months have passed, it...
Improve AWS security and compliance with cdk-nag
AWS Cloud Development Kit (AWS CDK) is a powerful tool that allows developers to define cloud infrastructure in code using familiar programming languages like TypeScript, Python, and Java. However, as with any infrastructure-as-code tool, it’s important to ensure that the...
Invoking an AWS Lambda function during a CDK deployment
In general, AWS Lambda functions are triggered by some sort event. Most common use cases are an event from EventBridge, SQS, or an event created by a call to API Gateway in case you have a REST/HTTP API based on...
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