• Design, build, and maintain efficient, reusable, and reliable Ruby code.
• Identify bottlenecks and bugs, and devise solutions to these problems.
• Help maintain code quality, organization, and automation.

Requirements:

• Senior-level Ruby on Rails expertise, along with strong experience in common libraries such as RSpec and Resque.
• Proficient in Rails framework
• Proficient in Ruby object-oriented programming
• Experienced in either operating / maintaining / developing a large Rails project at millions to ten millions PV/day
• or have maintained Rails project with codes from at least 5000 to over 30,000 lines
• Familiar with RSpec
• A knack for writing clean, readable Ruby code.
• Great teamwork and communication skills

Desired Skills:

• Rich experience of refactoring large Rails project.
• Rich experience of tuning Rails project's performance.
• Experience of guiding a team and reviewing codes
• Experience of integrating ReactJS project
• Writes well-documented code.
• Fast turnaround according to business demand with clean code
• Ability to set reasonable coding guidelines based on the purpose of team and project

Related tech stack:

• Ruby on Rails
• ReactJS
• RSpec
• PostgreSQL
• Redis
• RabbitMQ

Working Environment:

• OTCBTC's main business is based on Ruby on Rails (the whole company is very familiar with this code)
• OTCBTC has a matured OTC architecture that needs a highly experienced developer to assess the framework and improve its functionality
• We have 3+ open positions.

This position requires at least 3 years Rails development experience.
We have a very clean but complicated code. We perform well, however we deal with high traffic on a daily basis. Therefore, we are looking for someone who’s extremely passionate and is up for a challenge to join our team.