My name is Hleb Kastseika (in Belarusian - Глеб Касцейка). I’m a software engineer interesting in web development with Java, clouds and serverless technologies.

I’m creating backend services with Java and cloud solutions on top of AWS. Last years I’m also closely working with serverless stuff (AWS Lambda, AWS API Gateway, Heroku, etc.). I have experience in infrastructure as a code approach (Terraform, CloudFormation) and in automation of CI/CD processes.

My current stack: Java, Spring, Spring Boot, REST, Websockets, Docker, Kubernetes, ElasticSearch, MongoDB, AWS Lambda, AWS API Gateway and other AWS services, Terraform, Gitlab/Github, CI/CD tools. Also, I’m interested in Quarkus framework and native Java compilation with GraalVM.

If you are interested in more detailed information about my work experience please see my LinkedIn page.

My links

Buy Me A Coffee!