Mikhail Zelenov Email and Phone Number

Building an architecture dev infrastructure (test stands) in the company.- Developed and implemented individual integration stands using Netapp and Flexclone technologies. Deployment time for one integration environment is 5 minutes.- Developed and maintained automation scripts using PHP, Go, Python, Bash to streamline processes such as deployment and configuration management.

Responsible for the technical debt and architecture of the service with a load 40,000 rpm.Lead 2 teams of 12 peopleFunctional:- strategic planning of service development - hiring, training, mentoring- implemented processes to improve code quality- implemented linters and static analyzers- creating documentation (technical radars / code agreements / help for a beginner)- division into functional areas of business teams- help to moving to kubernetes- transition to modular architecture- implementation of symfony, new php versions- implementation of queues- code optimization for high load.- mysql and sql optimization for high load.- implemented a canary testing- created integrational test stands- active participation in business projectsOther accomplishments- implementation of remote work- implementation of Slack- organization of internal meetups- simplifying the interview process through code review- hunting stars employees- organization of team building for 300 people

Completed projects:audio-reclama.ru - Website development, optimization, administration, adaptive layout, CRM.Complex dynamic elements in Javascript.Technologies: Yii1, Jquery, Javascript, MySQL._ro9k.com (Closed) - Affiliate program with payment based on the percentage of profit per action model.Management system, personal accounts of partners, call center, internal CRM,synchronization with Bitrix24, SPSR, SDEK.Technologies: Laravel, Jquery, MySQL, AsteriskFailover configuration.Current traffic: 200 thousand per day._napinfo.ru - Website development.Creation of CMS. News parsing.Transferring data from the old site.Optimization.Technologies: Yii2, Jquery, MySQL, Sphinx_dvreport.codelogic.ru - Statistics system forthe automotive industry with the construction of graphs and presentations, export to pdf, ppt.Technologies Yii1, AngularJS v1, MySQL, Sphinx.