Position: Senior PHP Developer
Category: PHP
English level: upper
Years of experience: 4

Optimization of many parts of the project, improving the quality of the code in the project, replacing old technologies with new ones. Autoonboarding and DIY partners on the platform.
Weblabs Pro
March 2022 - Present
Backend Developer 
· Optimized generating of statistics on main page, which reduced using of memory and CPU by database.
· Created GraphQL mutations for main entities and covered by tests
· Created function on NodeJs to migrate over 500+ databases which reduced time of migrations
· Rewrote function from JavaScript to TypeScript and created GraphQL mutation for it
· Moved a lot of pages from CMS on React+Yii2 to Laravel Nova


Chocolife.me
January 2019 - February 2022
Core Developer 
· Core Developer on the Top-1 coupon service in Kazakhstan with 300,000+ monthly active users
· Top-5 contributor by pull requests in the company
· Worked on most parts of the platform: deployments, microservices, database refactoring
· Built new version of API for the whole mobile application which decreased number of requests to the server by
x3
· Integrated Elasticsearch which optimized all admin-panel’s database requests’ latency by x5
· Refactored MySQL table’s schema which decreased the number of records from 10 Million to 300 thousand rows
Tasks only on the backend, preferably a strong team with a project manager, analyst, tester and front-end.