About this role
Principal Software Engineer at Qfg. Location: Argentina. Role: designing systems, leading architecture, contributing code Requirements: 8+ years software development experience, hands-on coding, strong architecture and microservices experience, proficiency with .NET, JavaScript/TypeScript, Node.js, SQL/NoSQL, cloud (AWS/GCP/Microsoft Azure), AI tools, and strong communication skills. Category: Software Development Seniority: Senior Level Tools: .NET, JavaScript, TypeScript, HTML, SCSS, Node.js, ExpressJS, NestJS, SQL, NoSQL, React, Angular, VueJS, Microsoft Azure, Microsoft Azure AI, AWS, GCP, GitHub Copilot, Claude, Cursor, OpenAI, Agile, Scrum Commitment: Full Time Workplace: Hybrid Languages: English