Hi Arek,

Thanks for your feedback and interest in AWS and in DevOps in general.

As a front-end developer I would suggest to start from AWS Certified Cloud Practitioner: https://aws.amazon.com/certification/certified-developer-associate/ as it's intended for individuals who have the knowledge and skills necessary to effectively demonstrate an overall understanding of the AWS Cloud.

I hope this would be helpful for you.

Regards,

Grig