middle full-stack developer

with 3+ years of experience as a full-stack developer

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must be skills
  • HTML 5 (Slim, Haml), CSS3 (SCSS, flex boxes, grids)
  • Experience with CSS3 Animations, Media Queries, Responsive web design
  • Experience in cross-browser and cross-platform development
  • JavaScript (ES6, CoffeScript, JQuery)
  • At least minimal experience with one of the frameworks: ReactJS, AngularJS, Vue
  • Strong knowledge of Ruby, Ruby on Rails
  • Experience Nginx, Puma, Passenge
  • Experience with a high load systems
  • Experience with Web Sockets (ActionCable)
  • Experience with databases: MySQL, PostgreSQL, DynamoDB
  • Experience with AWS services (Route53, S3, EC2, LoadBalancer, ElasticBeanstalk, CloudFront, RDS, Lambda, etc.);
  • Console / CLI / SDK
  • Unix as a main prod env
  • Communicate in English as a primary
  • language (B1+)
would be a plus
  • Basic knowledge of NodeJS/Python
  • Experience with GraphQL (Apollo Client)
  • Experience with message brokers (RabbitMQ, Sidekiq)
  • Experience with browsers extensions (Chrome, Safari)
  • Be passionate at least in one product domain-sports, big data, AI, gaming
  • Building new products from scratch, with the latest version of Ruby, Rails, ReactJS, etc
  • Development of APIs, data scraping modules and serverless microservices
  • Setup and improvement of current AWS infrastructure
  • Development of browser extensions
  • Development of non-trivial web pages with text texturing, multi-layered blocks, masks, CSS3 animations etc
  • Development of new ReactJS components
  • Bug fixing of existing components
  • Participation in tasks estimations
  • Communication with the team
our stack
  • Most of the projects build on the Ruby on Rails framework
  • Git, GitHub
  • Web servers: Puma, Passenger, Nginx
  • Core of frontend: ReactJS, HTML5, CSS3, vanilla JS, jQuery, CoffeeScript
  • Cloud Computing: AWS (Route53, S3, EC2, CloudFront, RDS, Lambda, etc.)
  • DB: MySQL, PostgreSQL, DynamoDB
  • Optionally we use: Web Sockets, GraphQL, RabbitMQ, etc
our methodology
  • Scrum
our benefits
  • Assistance with the legalisation of stay
  • Opportunity to grow and develop your skillset
  • Flexible hours
  • Ability to work from home
  • Company social events
  • Fitness program
  • Private health insurance
  • All kinds of snacks provided
join our team!
join our team!
request demo
160 West State Street
Trenton, NJ 08608-1102
+1 609 278 1807
Topiel 23
00-342 Warszawa, Poland
+48 606 830 113