Senior Backend Developer / AI Engineer with 4+ years of experience building scalable backend systems and AI-enabled platforms. Proven expertise in machine learning, Large Language Models (LLMs), prompt engineering, and integrating AI services into production-grade Java/Spring Boot systems. Led the development of enterprise HR and SaaS platforms, improving system responsiveness by 25% through performance tuning and enabling AI-driven workflow automation that reduced operational effort by 40%. Strong background in Docker, CI/CD (GitHub Actions, Azure), and cloud-native architectures, with a passion for mentoring engineers and driving technical excellence.