Position: Ruby developer
Category: Ruby
English level: pre
Years of experience: 11


Time:           2010 – 2013
Company:   ******
Position:      Ruby Developer

Worked remotely in Ruby development team, our work was building writing and maintaining a variety of services to work with their API . In this position, got a lot of experience with
High-Loaded service where decisions need to take a few minutes. 
Just experience with collection servers problems with Google Maps. And most interesting was rewriting ORM rails under high load. Got experience with data processing.

Time:           2013 — 2014
Company:   Freelance
Position:      Ruby, PhP, JavaScript Developer

Worked on various projects, mainly e-commerce.
Got experience on the front-end. 

Time:           2014 — 2015
Company:   ******
Position:      Ruby Engineer and Developer

Continued career at a young startup as a software engineer in the language Ruby. My responsibilities include the development,
testing and maintenance of the code, as well as designing new features for the project. At the moment, moved to a remote service and ready as a full-time, and on the remote work

Time:           2015 — 2020
Company:   *******
Position:      Ruby Engineer and Developer → (Team Lead)

I was accepted as the lead developer.
Work began with the redesign of the project after other developers, auto theme.
As a result, the project was just started from scratch, it was impossible to get the code to work.
It is assembled, put into an operation and then sold.
After that, a project was started to select fast workers (home freelance) started from scratch, brought up to 80% readiness, passed tests, development stopped, waiting for sponsors.
A new project has begun, which involves the connection of the physical device and the code on the server, we had to learn how the systems of networks and routing work and combine their code on the device with our code on the server.
Now the project is actively gaining momentum, the average traffic is 3500-5000RPM

Time:           2020 — 
Company:   ********
Position:    Team Lead back-end (6 developers)
I was engaged in moving the old site to a new stack, introducing a full-fledged API, maintaining a very old monolithic application, optimizing the operation of systems to reduce the load on the servers, transferring the entire system to cloud management, hiring new employees, instructing them and managing a team of developers to achieve their goals in road map
only product companies, LEGACY PROJECTS - YES :)