DAG Optimization Specialist Needed

I need an expert to optimize my Airflow DAGs. Currently, they are performing data extraction, transformation, and loading from on-premises servers and are taking too long to complete.

Key Requirements:
- Optimize existing DAGs for faster execution
- Ensure reliability and maintainability of the workflows

Ideal Skills:
- Strong experience with Apache Airflow
- Proficiency in working with on-premises data sources
- Expertise in optimizing data workflows and Airflow operators
- Solid understanding of data extraction, transformation, and loading (ETL) processes

Your experience in similar projects will be a plus.