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Senior .NET Developer (Cloud)

  • Location

    Stockholm, Sweden

  • Sector:


  • Job type:


  • Salary:

    40000.00kr - 60000.00kr per annum

  • Contact:

    Charles Larman

  • Email:


  • Job ref:

    JN -092019-84586_1569859369

  • Published:

    8 months ago

  • Expiry date:


  • Startdate:


Senior .NET Developer (Cloud)

Market Leading Telecommunications Company - Stockholm

Are you passionate about changing the world?

Do you want to strive for and celebrate success with 100+ people that come from all corners of the globe?

Are you looking for that rare place that is a combination of start-up spirit and stable business growth?

Are you keen on taking an incredible journey with a company who are moving their on-premises solution into a 100% cloud-based one?

Our client is one of Sweden's most diverse technological companies, offering its products in 250+ countries worldwide with a turnover of $80 million!

With a mobile banking app, and an international calling and top-up service, our client designs products with the needs of modern migrants in mind.

Their ambitious team reflects our international audience. They are a diverse group of people from over 40 different countries that come together every day.

The role:

We are looking for an experienced backend .NET development engineer with great C# coding skills with experience developing REST APIs and WCF services. On top of that, we are looking for someone who has experience in mission-critical .NET code, that runs a 24/7 backend systems, supporting thousands of operations for second.

You will be responsible for developing .NET code around the existing architecture/framework, delivering robust and scalable REST API and WCF services. You will contribute to their innovation path, by taking the journey of moving the backend system into a fully cloud-based solution, leveraging different Windows Azure components (and some AWS and GCP as well) and support other developers with design patterns, coding optimizations and consistent improvement of existing code base. You will also identify the cause of problems, document, and develop solutions.

Moving into the new cloud-based solution you will be diving into a new architecture, using .NetCore, Kubernetes and Docker containers, to deliver a more streamlined solution that can be hosted in multiple parallel datacenters and which is mostly agnostic of any cloud provider technology.


  • Strong C# development experience
  • Strong experience with Web API and WCF services, and also some framework for Dependency Injection
  • Experience with .NetCore, Kubernetes and Docker containers
  • Experience with Azure-based development is a plus
  • Previous experience with truly High Availability solutions that must run 24x7 with no downtime is a big plus
  • University degree with minimum 5 years experience in IT.
  • Fluency in English.