Senior Fullstack Developer (Node / React / Python) ( PJ)

We are looking for a talented Fullstack Developer with a strong backend mindset to join an innovative team based in São Paulo (Vila Madalena) . This is a great opportunity for professionals who enjoy building scalable systems, collaborating across teams, and working with modern technologies in a fast-paced environment. You will play a key role in designing, developing, and maintaining robust backend solutions while also contributing to frontend initiatives when needed. Key Requirements: Strong experience with Node.js for backend development Solid knowledge of React.js for frontend applications Intermediate experience with Python Familiarity with AI tools, workflows, or integrations Experience building APIs, scalable architectures, and modern web applications Fluent English (spoken and written) Strong problem-solving skills and ownership mindset Location & Model: 100% on-site role in Vila Madalena, São Paulo Contract type: PJ Compensation: Up to USD 6,000/month