Preyansh Dutta

Software Engineer (Aws S3) @Amazon Web Services (AWS)

Vancouver, BC, CA

Worked in AWS Cloud Watch Logs and AWS S3 Express One Zone- Led the design and development of an end-to-end scalable, durable and reliable API using AWS Services like EC2, API Gateway, Lambda, SQS, CodeDeploy and internal services to detect unreferenced data saving the company hundreds of thousands of $- Built S3 Express One Zone in 3 regions with AWS CDK during AWS re:invent 2024 (CMH, BOM, DUB) https://aws.amazon.com/about-aws/whats-new/2024/11/amazon-s3-express-one-zone-three-aws-regions/- Built a GenAI agent to automate tedious on-call responsibilities, resulting in saving on-callers 10+ minutes per ticket, which amounted to over 100+ hours of developer time saved across AWS CloudWatch Logs- Improved a distributed systems architecture by implementing caching, enabling increased performance metrics such as faster lookup time and higher throughput due to lesser load on database servers- Mentored an intern through a full end-to-end project that improved the operational burden on the team, and led to a return offer

University of Toronto

Computer Science (Focus in Artificial Intelligence & Software Engineering)