I have huge experience in Web development for last 15 years: 15 years in PHP and 7 years in Python (versions from 2.6 to 3.7). Last 5 years I was managing team of PHP developers and developing on Python, using Django (3+ years, 2 projects), Tornado (7 years, 6 projects), Flask (6 month, 1 project). I’ve used Django-Rest framework, as well as writing REST API services on Tornado. I’ve strong experience in relational databases like PostgreSQL, MySQL, MariaDB; as well as document-oriented databases like MongoDB, CouchDB and Cassandra. I’ve used many other services like Redis, Memcache, RabbitMQ and worked with Vagrant and Docker. Have strong understanding of linux administration (Debian/Ubuntu/CentOS), for example setting server from scratch with all needed services on it.