•Led the development of the AAN system from scratch, utilizing Typescript, AWS Lambda, DynamoDB, IAM Role, and Terraform to handle email notifications for daily KYC checks and Credit Limit changes.
•Optimized data analysis and reporting with automated extraction, loading, and transformation of raw data into Snowflake models and views using dbt.
•Built a flexible file synchronization system between SFTP and S3 bucket using Dotnet and AWS ECS Fargate.
•Designed and integrated the Orchestration layer for internal credit/debit transaction adjustment with I2C, including authentication middleware.
•Developed a shared DB migration tool for data fixes in production environments without any deployment, streamlining data management processes and reducing the risk of errors.
•Reduced pipeline running time by 50% through conditional building and triggering.
•Centralized and minimized public-facing load balancer for all CCAAS operations, reducing the cost of request load balancing.