PHP (Laravel, Lumen), Bitrix, MySQL, PostgreSQL, MariaDB, RabbItMQ, Redis, Docker, Docker-compose, Elasticsearch, CI/CD, Nginx, Git, Swagger, Solid, Clean Architecture, Domain Driven Design, Microservice Architecture, GitLab MailCatcher, Dry, Kiss, Clean code, Eloquent, Scrum, Kanban, Ngrok, Composer, PHPStorm, VSCode, Grafana, IDEF1x, BPMN, Linux, Windows, Blade, Xdebug, Bitrix24 (трекинг)