Ruby Engineer(Full time, 40h/week)

Responsibilities

Understanding business requirements and being responsible for product design and development;
Being responsible for the performance optimization of existing products;
Maintaining blockchain related tools;
Collaborate with Ops to deploy and maintain projects.

Minimum Qualifications

Comp. Sci or Comp. Eng degree or demonstrable skill and equivalent experience;
3+ years of practical experience working with Ruby, Ruby on Rails;
Experience with daily database design and development as well as optimization (MySQL, PostgreSQL);
Familiarity with Git/GitHub and RESTful standards;
Familiarity with underlying middleware, distributed technologies (including redis caching, messaging systems, etc.);
Fluently in English reading and writing.

Preferred Qualifications

A proven track record of open source projects or open source community contributions;
Experience with database tuning;
Experience with system performance optimization;
Experience with blockchain product development;
Experience with full-stack development;