Senior Backend Developer

2 weeks ago

Sibiu, Sibiu, Romania NTT DATA Romania SA Full time €104,000 - €130,878 per year

Who we are

Our client is a leading payment system company specializing in designing and building real-time, account-based payment infrastructures, applications, and services. They are committed to innovation and excellence, constantly driving the evolution of payment solutions in a dynamic and growing industry.

What you'll be doing

  • Develop and maintain high-quality software applications, focusing primarily on backend systems.
  • Design and integrate technological components, ensuring seamless connection requirements across systems.
  • Write well-structured, testable, and efficient code for backend services and APIs.
  • Collaborate with clients to discuss technical solutions and contribute innovative ideas to enhance the platform.
  • Contribute to technical documentation, including instructional guides, pitch materials, and detailed technical specifications.
  • Conduct code reviews.
  • Resolve dependencies with other teams regarding implementation, branching, and integration.
  • Work closely with Agile Scrum teams, adhering to Agile principles and processes for efficient delivery.

What you'll bring along

  • Bachelor's degree in Informatics, Computer Science, or a related field, or equivalent practical experience.
  • Minimum of 5 years of experience as a Backend or Fullstack Software Developer with a strong focus on backend systems.
  • Strong experience in working with C# (>= Version 10), .NET (Core, 6, 7, 8 or newer), .NET Framework, ASP.NET Core, JSON, LINQ.
  • Extensive experience with SQL Server, Azure SQL Database, and data access technologies including Entity Framework / EF Core and ADO.NET.
  • In-depth knowledge of Service Bus and ARM templates.
  • Experience with programming RESTful Microservices in C# using .NET Core.
  • Solid understanding of Azure PaaS Services, such as App Service, Cosmos DB, Storage, Queuing, Caching, Messaging, and Serverless.
  • Hands-on experience coding with Azure Function Apps (including Durable Functions).
  • Proficiency with Azure DevOps, Git, Visual Studio
  • Very good English communication skills, with the ability to collaborate effectively with both technical and non-technical teams.
  • Strong analytical, problem-solving, and debugging skills, with the ability to work in a fast-paced, solution-oriented environment.
  • A great teammate who thrives in a collaborative and Agile environment.
  • Experience with Python, JavaScript, TypeScript, HTML, CSS, Angular.
  • Knowledge of PowerShell, Postman, Azure Application Insights, Azure Log Analytics.
  • Exposure to Azure DataLake, Databricks.
  • Familiarity with frontend-backend integration and a general understanding of UX/UI design principles.
  • Excellent command of both spoken and written English.

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