Back-end Engineer in Barcelona or Remote


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Job Description

Xriba and Soluzione Tasse have opened the recruitment process for two Backend Engineer profiles (a middle and a senior) who will play an important role in the backend team in the implementation of a new CRM product. The product will be developed in stages and each of which will mark a significant advance in its functionality.
We aim to create a tool for the management of constantly evolving company work processes. While we will initially focus on core functionality, the Product Roadmap foresees increasingly exciting development challenges. To this end, an architecture oriented towards flexibility and integration with third-party products will be a crucial aspect.


Our technology stack consists of:

  • Node.js (Typescript) for services that expose REST API and more
  • Express.js
  • React (Typescript) for frontend application
  • DB PostgreSQL
  • Redis for caching, notifications and more
  • Docker
  • Kubernetes
  • GIT on Bitbucket platform
  • Jira
  • Confluence
  • The platform hosting the services is Google Cloud Platform, through Kubernetes Cluster

About the role:

The Backend Engineer will report directly to the Tech Lead and will have the following responsibilities:

  • Implementation and documentation of backend infrastructure functionality, according to project specifications and user needs
  • Integrations of third-party services
  • Close collaboration with the technical team following the agile SCRUM mode and design choices to support the project requirements


  • Ability to work in a team
  • Proactivity and a sense of responsibility in carrying out the assigned tasks
  • Ability to communicate any critical issues and keep other team members updated on their developments
  • Problem solving approach
  • Knowledge and experience of developing Web applications with backend development technologies and microservices architectures
  • Knowledge of object-oriented principles and languages
  • Knowledge and experience of interacting with DBMS (PostgreSQL, MySQL, etc.)
  • Experience using GIT as a code versioning tool

Nice to have:

  • Knowledge of Node.js and main tools / frameworks (Express, etc.)
  • Knowledge and experience on writing Unit Test / End-To-End Test
  • Knowledge of containerization technologies such as Docker Container
  • Knowledge of Kubernetes
  • Knowledge of CI / CD pipelines on Bitbucket / Azure or similar
  • Agile work organization experience (SCRUM)
  • Knowledge and experience on Typescript
  • Knowledge and experience on Redis
  • English language: written and spoken

Company Benefits

  • Smartworking
  • Laptop

About Xriba

  • Blockchain

  • London, UK

  • 2-10

  • 2018


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