Unia Europejska
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Backend Developer (Node.js)

Wrocław, Warszawa

Your daily tasks:

  • Development of server-side systems for cross-platform online games
  • Writing reusable server code and libraries
  • Optimizing technologies with respect to cost and performance
  • R&D of new technologies that could improve current and future projects
  • Implementing and maintaining services, APIs and administrative web pages
  • Planning weekly sprints
  • Monitoring infrastructure
  • Planning & Designing new features

You meet our expectations if you have:

  • Experience with creating APIs and services
  • Experience with designing large scale microservice architectures
  • Experience with JavaScript/Node.js
  • Experience with any of the modern Node.js frameworks - Expressjs, Koajs, Fastify etc.
  • Advanced knowledge of relational databases - preferably MySQL/MariaDB
  • Knowledge of any noSQL databases like DocumentDB (preferred), Cassandra, Mongo, CouchDb, Couchbase etc.
  • Ability to brainstorm ideas and prototype them
  • Ability to write secure and readable code  
  • Great teamwork and communication skills
  • Ability to listen to feedback and work within a team

Nice to have

  • Experience with unit and integration tests
  • Experience with front-end development and any modern framework - Vuejs (preferred), React, Angular etc.
  • Experience with Docker
  • Experience with Cloud Providers - AWS (preferred), Azure, GCP
  • Experience with game service specific APIs - Steam, PSN, XBOX live services, Epic Online Services

What we can offer:

  • A wide array of benefits: private medical care, life insurance, relocation support, pro-health campaigns, psychological support, gifts for different occasions, bonuses;
  • An outstanding work atmosphere in a highly-skilled team of professionals, with flexible working hours, no dress code, and full support of the dedicated HR Business Partner;
  • A constant stream of company newsletters, PR & project updates so you will always be in the know;
  • Many opportunities for personal development: a dedicated development budget for each employee, extra two paid days for training and CSR, stable career paths, extensive internal and external training, and financing of English and Polish language classes;
  • State-of-the-art offices filled with chillout zones, a fully equipped kitchen, a gym (Wrocław office), and a free underground car park (Wrocław office).
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