Programming languages: Rust, Node.js, Python, PHP Web technologies: AWS Stack, Terraform, Terragrunt, Docker, K8s, Express.js, React, Redux, Angular, Symfony2+, TypeScript, Web3, axum Databases: DynamoDB, MySQL, Redis, PgSQL, ElasticSearch Web services: REST, HATEOAS, GraphQL, Microservices Knowledge: OOP, MVC, MVVM OS: Windows, Linux, Mac OS Environment: Rustrover, WebStorm, PhpStorm, VSCode, Git