Your question is Automating Workflows with Python. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Describe a time you used Python, specifically libraries like Pandas or NumPy, to automate a data workflow.
Explain the source data, transformations, validation rules, output destination, and how the workflow was scheduled or triggered. Discuss how you handled malformed records, reruns, changing schemas, performance constraints, and monitoring. Include a concise code example or pseudocode showing the core implementation and explain the measurable improvement or operational benefit without revealing confidential information.