Full-time

Senior Dotnet Developer

Posted by act digital • Lisboa, Distrito de Lisboa, Portugal

📍 Lisboa, Distrito de Lisboa 🕒 February 27, 2026

About the Role

Senior .NET Engineer

We are looking for a Senior .NET Engineer with strong experience in distributed systems and hands-on expertise in Temporal.io. You will design and deliver workflow orchestration solutions that ensure reliability, scalability, and high performance across cloud and hybrid environments.

Responsibilities

  • Build PoCs to validate scalability, performance, and technical feasibility of workflow solutions.
  • Apply best practices in determinism, versioning, retries, compensation, and observability for distributed systems.
  • Deploy and operate Workers and Clients on Azure and on-prem environments, integrating with APIs, databases, and message queues.

Requirements

  • Minimum 5 years of experience in .NET/C# development and strong knowledge of async programming and dependency injection.
  • Experience with Azure and hybrid integrations, plus the ability to work autonomously in complex technical en...

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