Ruby on Rails Front end developer

Role - Developer with pref. Ruby on Rails and Ember Experience is a MUST (min. 3 years) 1. Needs to have experience in PHP MySQL Experience (for assessment, sicknote, prescription tools) 2. 3-5 years of Ruby on Rails for Back-end Experience (B2C) 3. 3-5 years of NodeJS and EmberJS for Front-end Experience (B2C) 4. 3-5 years of Java experience for Back-end Experience (B2B) 5. 3-5 years of Angular experience for Front-end Experience (B2B) 6. NGINX and AWS experience for server-side configuration 7. Proven experience on picking up on already developed products and continuing their product lifecycle. Min. - 3 months