Senior Backend Engineer

11 hours ago


Stockholm, Stockholm, Sweden Betsson AB Full time

At Betsson AB, we are seeking a skilled Senior Backend Engineer to join our team and contribute to the development of innovative iGaming products leveraging Web3 concepts and technologies.

The Role

You will be responsible for designing, implementing, and maintaining server-side code and APIs for our web applications. This involves working closely with our development team to ensure system consistency and creating a great user experience.

Main Responsibilities
  • Participate in sprint planning, task estimation, development testing, code reviews, and deploying software
  • Maintenance and improvement of existing software
  • Designing code and unit tests
  • Managing SQL and NoSQL data models
Requirements
  • 5+ years as a backend developer
  • 5+ years of developing backend systems, preferably in .NET/C# with knowledge in ASP.NET Web API
  • Proficiency in SQL Server or Postgres; both in writing queries and tuning performance
  • Experience with blockchain integrations
  • Experience in design and implementation of distributed and multi-tier systems, understanding SOA principles and service-oriented environments (multiple services, multiple machines)
  • Knowledge in automated testing and continuous integration
  • Use of agile/lean methodologies for continuous delivery and improvement
  • Experience of coaching and mentoring junior colleagues
  • Confident in both written and spoken English
Desirable Skills
  • NoSQL databases (Couchbase)
  • CRM Systems
  • Distributed microservice-based architectures
  • Experience with technologies such as Docker, Consul, etcD, Kubernetes, Elasticsearch, Apache Kafka, RabbitMQ


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