• Served as a Teaching Assistant for the Undergraduate Students for Algorithm Design and Analysis course.• Collaborating with the course instructor to prepare materials, including lecture notes, assignments, and exams.• Conducting discussion sessions or tutorials to reinforce the concepts covered in lectures.• Assisted students with technical issues related to the course.

Led migration of over 10 TB of on-premises data to AWS Cloud, boosting scalability by 30%, reducing latency by 20%, and cutting storage costs by 15%.• Optimized data pipelines and workflows, improving processing speeds by 25% and enabling faster, actionable insights for business teams.• Developed ETL solutions with AWS Glue and transformed datasets of up to 1 billion rows using Apache Spark on AWS EMR.• Migrated data storage to AWS S3, enhancing system performance and achieving 99.9% availability.• Automated workflows with AWS Data Pipeline, increasing data movement efficiency by 40%.• Built interactive dashboards in AWS QuickSight, reducing reporting time by 50% and improving stakeholderengagement.• Implemented automated job scheduling with AWS CloudWatch, ensuring 24/7 uptime and smooth ETLoperations.• Strengthened data security by applying AWS S3 encryption, ensuring compliance with regulatory standards.