Must-Have:

5+ years of experience and a solid understanding of Ruby on Rails,

5+ Sidekiq, Redis

Deep experience with databases and data structures (MySQL or Postgres) Experience in Unit/Integration testing Experience with ReactJS, Webpack, jQuery/JavaScript/HTML Participate in code reviews, architectural planning, and delivery meetings You’re a team player, and enjoy collaborating with the product, design, and engineering teams to solve problems You learn new concepts quickly (industry, business, and technical) You have excellent written and verbal communication skills You care deeply about application security and understand the importance of protecting sensitive user data