Senior Ruby Engineer

Remote cooperation, hourly rate, could consider freelancers also.

Requirements:
4+ years of experience with Ruby
Experience with Sinatra
Experience with Faraday, Grape, Sidekiq
Knowledge of PostgreSQL, Redis
Intermediate English level
Knowledge of Java would be a plus
Experience with SendGrid would be a plus

Responsibilities:
Building with other engineers a new, based on microservices architecture
Building reusable code and libraries for future use
Providing input on designs and best practices
Communication with a client
Stay on the leading edge of industry trends and technologies

What we offer:
50% cost compensation for attending courses and seminars on self-development;
70% cost compensation for sports activities;
Regular Performance Review;
Career opportunities;
Internal University;
English training courses at the office;
Annual paid vacation (18 working days);
Paid sickness leave;
Corporate doctor;
Corporate events.

About the project
Our customer is a US company (California) that develops a CRM system for small businesses. Their CRM system has many modules such as Sign up, sales, email marketing, payments, etc. In general, their system solves the issue of customer engagement and provides analytics for small businesses

About Sombra

Sombra is an ambitious and fast-growing Ukrainian tech company that engaged in custom software development. Our target markets are the USA, Canada, and the UK. The company employs more than 150 motivated professionals. We offer our customers building dedicated teams of software engineers in Ukraine.

Company website:
https://sombrainc.com/

DOU company page:
https://jobs.dou.ua/companies/sombra/