Position: Senior PHP Developer
Category: PHP
English level: pre
Years of experience: 9

I am improve sql query from 15s to query to 0.2s. But it's isn't really interesting. 
More important fact that i understand root of problems and advice good ways to resolve them, and it really important because very often even task managers do not saw them.
Over the past years create a lot of project for inner targets, that helps to sale, to manage and which gives a lot of another availables for company.
I have Introduced practices of good code and development, ci/cd, improve git workflow and development flow. And i helped to raise of experties of a lot of colegues.
At that moment i interested relocate in EU,USA, Canada or position with more architecure tasks.
I am ready to discuss about a lot of things but i would great if company understand why tech dept is important.