BairesDev is hiring a Senior AI Engineer to design, develop, and scale production-grade AI systems using Node.js and Python. You will act as a technical driver to integrate language models and orchestration frameworks into enterprise-ready applications, collaborating with global teams. This 100% remote role offers versátil hours, excellent USD compensation, and a supportive, multicultural environment where you can grow your expertise in MLOps, API design, and cloud deployment.