What are some typical challenges faced by junior Informatica developers when working on data integration projects?

Junior Informatica Developers often encounter challenges such as understanding complex data mappings, managing large volumes of data, and troubleshooting ETL job failures. They may also need to quickly learn best practices for workflow optimization and adapt to the specific data quality standards of their organization. Collaboration with senior developers, business analysts, and database administrators is common, helping them to overcome technical hurdles and ensure that integration solutions meet business requirements.