.NET Developer with AI experience

We are looking for a Mid-Senior .NET Developer with solid experience in C# and .NET and a strong interest in AI-assisted software development, particularly Claude Code or similar technologies.You will join a collaborative development team, contributing to the design, development, and maintenance of enterprise applications while exploring how AI can improve productivity, code quality, and development efficiency.Key ResponsibilitiesDevelop and maintain applications using C# and .NET.Design and integrate REST APIs.Work with SQL Server and Entity Framework Core.Write clean, scalable, and maintainable code.Participate in code reviews, testing, and technical decision-making.Use AI-assisted development tools to support coding, debugging, and software engineering tasks.Requirements3+ years of experience with C# / .NET.Experience with ASP.NET Core and Web APIs.Knowledge of SQL Server and Entity Framework Core.Familiarity with Git and software development best practices.Hands-on experience with Claude Code, GitHub Copilot, or similar AI development tools.Fluent Portuguese and B2 English.Nice to HaveExperience with Azure, Docker, CI/CD, or microservices.Knowledge of unit and integration testing.Experience with Generative AI or LLM integrations.Work Model: HybridLocation: Portugal, TrofaSeniority: Mid-Senior