I’m Cristian Radu, an AI Engineer focused on building intelligent, scalable features for educational platforms. I design AI-driven functionalities, am proficient in Python and machine learning libraries, and prioritize data security while optimizing AI components. I thrive in collaborative environments and aim to shape technical direction in AI engineering teams. In my experience, I’ve led AI orchestration, backend AI systems, and cross-functional delivery, delivering robust, measurable improvements in learner engagement and platform reliability. I work across cloud and devops ecosystems (AWS, Azure, CI/CD, Docker) to bring ideas from concept to production while maintaining privacy, governance, and maintainability.…I’m Cristian Radu, an AI Engineer focused on building intelligent, scalable features for educational platforms. I design AI-driven functionalities, am proficient in Python and machine learning libraries, and prioritize data security while optimizing AI components. I thrive in collaborative environments and aim to shape technical direction in AI engineering teams. In my experience, I’ve led AI orchestration, backend AI systems, and cross-functional delivery, delivering robust, measurable improvements in learner engagement and platform reliability. I work across cloud and devops ecosystems (AWS, Azure, CI/CD, Docker) to bring ideas from concept to production while maintaining privacy, governance, and maintainability.WWWW…