Experienced Data Engineer with expertise in designing, developing, and optimizing data pipelines and architectures across cloud and big data environments. Delivered a 30% improvement in processing efficiency by leveraging Python, SQL, and AWS services. Proficient in creating real-time analytics dashboards, automating data validation, and ensuring data consistency using Spark, Hadoop, and AWS technologies. Demonstrated success in implementing scalable solutions, enhancing data processing workflows, and integrating diverse data sources. Capable of collaborating with cross-functional teams to drive insights and optimize business operations.