This a Full Time position is hybrid Curitiba, Parana, Brazil working with US clients. We offer:Salary R$20,000 gross monthly3 days on site / 2 days at homeVale Refeição / Alimentação R$ 992,00Plano de Saúde Bradesco ( Descontos Sujeito a Alteração)Plano Odontológico BradescoSeguro de VidaAuxílio CrecheRequired Qualifications:5+ years of professional full-stack development experienceProven capabilities in backend development, focusing on Python with FastAPI including RESTful API design and asynchronous programming patternsAdvanced proficiency in React and TypeScript for modern frontend development, Single PageApplications (SPA), including state management, performance optimization, and accessible UI designDeep expertise in relational databases (MySQL or PostgreSQL), including query optimization, data modeling, and performance tuning for large-scale datasetsStrong experience with Docker containerization and deploying/managing applications on Kubernetes (K8s)Disciplined approach to code quality and testing (unit, integration, end-to-end) with experience in