We’re looking for specialists open to cooperate on B2B basis, for our customer – Avanade Poland.
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This role is available for specialists open to work remote (within Poland) or in hybrid mode (offices in Wroclaw and Krakow).
Position:
As a Backend .NET Developer with Data Platform experience, you will primarily design and build modern backend applications and services using .NET and Microsoft Azure. You will also contribute to data-driven solutions by integrating backend services with modern data platforms such as Microsoft Fabric or Databricks.
You will:
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Design, develop and maintain reliable, maintainable and well-tested backend applications and services using C#, .NET and Microsoft Azure
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Build and integrate REST APIs, distributed services and data-driven applications
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Integrate backend services with modern data platforms such as Microsoft Fabric or Databricks
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Contribute to the development of data pipelines, data transformations and data integration solutions
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Develop data processing, automation and integration logic using Python and SQL
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Work with relational databases and modern data architectures, including data lake, lakehouse and data warehouse solutions
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Build and maintain CI/CD pipelines using Azure DevOps or GitHub Actions
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Work directly with technical and business stakeholders to understand and refine requirements
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Collaborate closely with distributed project teams using Agile methodologies
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Contribute to AI-enabled solutions where relevant, particularly integrations between backend services, data platforms and Microsoft Azure AI services
Required skills:
For this role, you will need:
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At least 3 years of commercial software development experience using C# and .NET, including building back-end applications and APIs using ASP.NET Core
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Experience designing and integrating REST APIs and distributed services
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Practical experience with Microsoft Azure and cloud-based application development
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Experience with relational databases (e.g. SQL Server / Azure SQL)
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Knowledge of automated testing, clean code principles, design patterns and modern software architecture
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Experience building or maintaining CI/CD pipelines using Azure DevOps or GitHub Actions
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Hands-on experience with at least one of the following data platforms:
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Microsoft Fabric, including Data Factory, Lakehouse or related data workloads
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Databricks, preferably Azure Databricks
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Practical experience using Python for data processing, automation or system integration
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Understanding of core data engineering concepts, including:
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ETL and ELT
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Data modelling
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Data quality
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Data lake, lakehouse and data warehouse architectures
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Data governance
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English language skills at B2 level or higher, as English is used in daily communication
Nice to have:
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Practical knowledge of PySpark and Apache Spark concepts
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Experience with Data Factory (Microsoft Fabric or Azure) and lake storage such as OneLake, Azure Data Lake Storage Gen2 or Delta Lake
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Familiarity with Unity Catalog or similar data governance capabilities
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Experience with messaging and event-driven architecture, such as Azure Service Bus or Azure Event Hubs
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Familiarity with containerization and orchestration using Docker or Kubernetes
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Experience contributing to AI-enabled applications or data solutions, e.g. using Microsoft AI services or Copilot Studio
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Knowledge of frontend technologies such as React or Angular
If you want to ask any questions before applying, feel free to reach out via LinkedIn!
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