Position: Ruby on Rails developer
Category: Ruby
English level: intermediate
Years of experience: 4


I worked on the backend side of taxi service, do a lot of
improvements and bug fixes of rental service website. 
Developed an admin panel from scratch (Administrate gem, jQuery). 
Integrated payment processing system (Stripe) to credit card processing API to tokenize credit card information and save it to API vault and money transfers.
Integrated Firebase Real-time Database and Notifications, Google Directions API, including Sendgrid email provider. 
Optimized dashboard view queries using eager loading/pre loading. 
Continuously integrated features/fixes in the fast-paced and self-managed work environment. 
Developed end-points secured by token authentication with two layers, drivers.
Keywords: Ruby on Rails, Ruby, Mina, Nginx, Passenger, Delayed Job, SQL, HTML, CSS, JavaScript, REST API, Git, MVC, Linux, PostgreSQL.