About this role
Principal Full-Stack Engineer (.NET/Angular) (AI-First Development) - Software at Truelogic. Location: São Paulo, São Paulo, Brazil. Role: designing solutions, developing software, mentoring engineers Requirements: 10+ years software engineering experience; principal/lead-level technical leadership; expert C#, .NET, Entity Framework, Angular, SQL Server/PostgreSQL, cloud (AWS); experience with DDD, CQRS, event-driven systems and multi-tenant SaaS. Category: Software Development Seniority: Senior Level Tools: .NET, C#, Entity Framework, Angular, SQL Server, PostgreSQL, AWS, Replit, Redis, OpenSearch, Elasticsearch, GitHub Copilot, Cursor, Claude Code, SonarQube, Mend, Git, RxJS Commitment: Full Time Workplace: Remote Languages: English