I am professional Senior Ruby on Rails developer with 7+ years experience in backend-end and

front-end side development. I was involved into more than 50 projects during my developer career.

Many of them are successful and grew up into large web services.

I'm using the following stack of technologies:

Backend:

*Ruby

*Ruby on Rails

*Microservice architecture.

*MySQL, PostgreSQL

*NoSQL: Redis, Mongo

*Docker

*AWS

*Heroku

*Automating Deployments

Frontend:

*React.js, Redux, Nextjs

*Vue.js, Vuex

*Bootstrap

*Ant Design

*Pure JavaScript, jQuery

*ES5/ES6/Typescript

*Responsive design

*Pixel perfect HTML/CSS

*Optimising page performance