About

Hi there!

I’m Ervin, a software engineer with vast experience ranging from smaller, one-man projects to huge, distributed enterprise projects based on micro-services and event-driven architectures. In my time in the industry I raked up several IT certificates, which can be checked out in my résumé.

I am also an AWS Community Builder since 2022.

In my free time I like to tinker with even more technology. I also enjoy reading, video-gaming and sometimes watching Netflix.

Latest Posts

• 2025
  • July 25, 2025 - Lessons Learned from Building an MCP Client
  • March 31, 2025 - Building Super Slim Containerized Lambdas on AWS - Revisited
• 2024
  • November 20, 2024 - How to Build a BlueSky RSS-like Bot with AWS Lambda and Terraform
  • September 29, 2024 - About AWS AI Practitioner (Beta) Exam
  • August 14, 2024 - Recertification and the Current State of AWS Exams
  • May 08, 2024 - Terragrunt for Multi-Region/Multi-Account Deployments
• 2023
  • December 26, 2023 - Fluent Bit with ECS: Configuration Tips and Tricks
  • September 10, 2023 - Why I Am Not Able to Remove a Security Group?
  • May 24, 2023 - Expose our REST API on AWS with a Custom Domain
  • March 19, 2023 - An Introduction to AWS Batch
  • January 21, 2023 - About OCP Exams
• 2022
  • December 26, 2022 - AWS Lambda Extensions with Rust
  • November 06, 2022 - Certificate Parsing with domain-recon
  • October 16, 2022 - Containers: Under the Hood
  • October 02, 2022 - Electrify your NodeJS AWS Lambdas with Rust
  • September 14, 2022 - Building Super Slim Containerized Lambdas on AWS
  • September 05, 2022 - Running Serverless Lambdas with Rust on AWS
  • August 09, 2022 - GCP Associate Cloud Engineer Certification Experience
  • May 28, 2022 - Deploy Containers with App Runner
  • May 21, 2022 - AWS Lambda Graceful Shutdown
  • May 16, 2022 - ECS Fargate Custom Logging with Fluent Bit
• 2021
  • August 06, 2021 - My Journey to become 5 times AWS Certified
  • March 28, 2021 - Generate “low poly” images using Delaunay triangulation