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Senior.NET Developer @ CSHARK Sp. z o.o.
  • Wrocław
Senior.NET Developer @ CSHARK Sp. z o.o.
Wrocław, Wrocław, Lower Silesian Voivodeship, Polska
CSHARK Sp. z o.o.
21. 10. 2025
Informacje o stanowisku

We are looking for a Senior .NET Developer to join our engineering team and help build a cutting-edge solution for our client, a company that designs, builds, and operates advanced registry systems.

You will work on a project leveraging modern architectures and technologies such as modular monolith, C#, .NET 9, CQRS, DDD, Azure, and Docker.

IN SHORT:

? 100% remote or from the office (Wrocław, Bielsko-Biała) - You choose!

? 120 - 150 PLN/h

B2B contract

? >4 years of commercial programming experience



  • Over 4 years of commercial programming experience as a .NET Developer.
  • Strong understanding of software architecture principles and backend design patterns (e.g., dependency injection, repository, mediator, factory).
  • Practical knowledge of cloud environments, ideally Azure.
  • Hands-on experience with CQRS and Domain-Driven Design (DDD), including aggregates, entities, value objects, and bounded contexts.
  • Proven ability to build systems with clear separation of concerns, scalability, and maintainability.
  • Solid knowledge of clean architecture principles.
  • Experience with PostgreSQL and modern ORM frameworks (e.g. Entity Framework or equivalent).
  • Exposure to CosmosDB or similar NoSQL/document databases.
  • Experience with RESTful APIs.
  • Familiarity with Docker for local development and deployments.
  • Fluency in English and Polish (minimum B2+) – a must.

We are looking for a Senior .NET Developer to join our engineering team and help build a cutting-edge solution for our client, a company that designs, builds, and operates advanced registry systems.

You will work on a project leveraging modern architectures and technologies such as modular monolith, C#, .NET 9, CQRS, DDD, Azure, and Docker.

IN SHORT:

? 100% remote or from the office (Wrocław, Bielsko-Biała) - You choose!

? 120 - 150 PLN/h

B2B contract

? >4 years of commercial programming experience


,[Collaborating with interdisciplinary teams in creating web applications in a modular monolith architecture. , Designing, developing, and maintaining scalable and maintainable backend solutions. , Writing clear, maintainable, and testable code with an emphasis on good testing practices. , Participating in code reviews and contributing to knowledge-sharing within the team. , Applying coding standards, design patterns, and best practices to ensure high-quality solutions. , Engaging in architectural discussions and proposing improvements to enhance system performance and scalability. , Working in an Agile SCRUM environment, contributing to sprint planning, daily stand-ups, and retrospectives. , Supporting and mentoring other developers when needed.  Requirements: .NET, C#, CQRS, DDD, Azure, Docker, Web applications, PostgreSQL

  • Praca Wrocław
  • Wrocław - Oferty pracy w okolicznych lokalizacjach


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