We transform healthcare experiences through intelligent digital solutions. Tuotempo is the trusted patient engagement platform powering some of Europe and Latin America's leading healthcare institutions. Our innovative CRM system liberates medical professionals from administrative burdens so they can focus on their true passion: delivering exceptional patient care. Our cloud-based platform seamlessly orchestrates the entire patient journey—from initial appointment booking through omnichannel appointment management and extending to comprehensive follow-up care. The result? Streamlined operations for providers and a frictionless experience for patients. Discover how we're reshaping healthcare delivery attuutempo.Com Embrace flexibility with our remote-first culture: Work entirely remotely from Italy or Spain, or collaborate in-person at our vibrant hubs in Bologna or Barcelona —we believe in empowering you to work where you thrive! Job Description We are seeking a talented Backend Engineer to help us architect and build the next iteration of our AI-powered products. You will drive the innovation of our AI integration and build modern, scalable, real-time architecture, unlocking new capabilities and performances, starting from our conversational AI products. You’ll collaborate closely with AI engineers, product managers, and the broader engineering team. Responsibilities Architect, develop, and maintain scalable, robust backend services, starting from our voice and chat AI applications. Experiment with new technologies to achieve real-time and seamless integrations, implementing POCs to try the latest trends in AI environment, partnering with AI/LLM engineers. Integrate 3rd party API integration such as Twilio (voice), WhatsApp, ElevenLabs, OpenAI and others. Implement real-time communication features (websockets, streaming), conversation architectures, and advanced voice capabilities. Design, build, maintain, and improve multi-agent orchestration frameworks for AI-powered conversations. Collaborate on CI/CD pipelines, ensure robust monitoring, logging, and operational support. Write clear documentation and support knowledge