Node.js Developer

Sofia, Bulgaria

Our client is a digital sports entertainment and gaming company known for its industry-leading daily fantasy sports and mobile sports betting platforms.They keep it simple - committed to responsibly creating the world’s favorite games and betting experiences. Headquartered in Boston, MA, with offices around the globe.

They are growing rapidly and are looking for a Node.js developer to work with their Casino team. You will get the chance to use the latest open source technologies, will be able to take an active part in improving and optimizing the core of the product and will be able to write a whole new quality code from scratch.



  • Develop services for their Casino product using microservices architecture
  • Build an updated architecture of the existing product and oversee its technical implementation
  • Understand and analyze product requirements, implement and unit test newly developed features
  • Following highest standards of Agility and Quality methodologies



  • At least 1-year development experience in Node.js
  • Experience with TypeScript. & React.js
  • Experience with JavaScript
  • Experience with relation DBs like SQL Server & PostgreSQL. Familiar with Sequelize ORM
  • Experience with Docker
  • Ambition to write high-quality code covered with unit tests for back-end and front-end
  • Outstanding communication and presentation skills
  • Fluent in English- written and verbal.

Nice to have:

  • Technical knowledge and experience in one or more of the following technologies – .NET Framework/C#, Python
  • Experience with Consul and/or Vault
  • Experience with messaging bus/queues such as Kafka



  • International team focused on excellence in product development
  • Comprehensive health insurance + Multisport card
  • Monthly parking coverage OR Public transport card
  • Team building and fun activities
  • High and modern office facilities
  • Dynamic and friendly work environment
  • Professional growth, extra education opportunities and cross-location knowledge sharing
  • Fruits and snacks at the officе


For more details, let's talk at

(License No. 2709 valid from 17.01.2019)