Senior C#/.NET Developers

We are looking for 23 Senior C#/.NET Developers (23 FTE) to join a project for a client from Finland, focused on the development of Loyalty APIs.

Work model: 100% Remote
Eligible location: Poland (candidates must be based in Poland)
Language: English C1
Start date: ASAP
Team size: 23 FTE

Responsibilities:
Develop and maintain backend APIs using C# and .NET
Build and maintain serverless solutions using Azure Functions
Work with Azure Cosmos DB as the primary NoSQL database
Develop and integrate cloud-based services
Contribute to event-driven architecture and messaging solutions
Collaborate with the team on API development and system integrations

Requirements:
Strong experience with C#
Solid experience with .NET Core / .NET 6/8
Hands-on experience with Azure Functions
Strong knowledge of Azure Cosmos DB
Good understanding of backend development and API architecture
English C1

Tech Stack:
C#, .NET 6/8, Azure Functions, Azure API Management, Azure Cosmos DB, Azure Storage, Azure Event Hub, Azure Service Bus, Azure Key Vault, Azure Active Directory, Azure Data Factory.
Additional technologies in the project ecosystem: Node.js, Express.js, TypeScript, React.js, Next.js, Redux, JWT, OIDC, Contentful.