- Responsible for designing data pipeline(ELT) from AWS Redshift to AWS S3 to AWS EC2
- Data pre-processing
- Feature Engineering
- Train and test ML models on AWS EC2
- Forecast the hourly sales for the next 14 days in order for the operations team to hire man hour
- Based on the forecast sales, designed GenAI(LLMs) to provide insights & highlights based on the next 14 days' sales and the last 14 days' sales
- End-to-end of data flows, training and prediction is automated in AWS using cronjob