A data engineer is responsible for designing, constructing, and maintaining data processing systems. To do this, they need to be highly skilled in data engineering, data analysis, data architecture, and data warehousing. They should also be knowledgeable in programming languages such as Python, Java, and SQL. Additionally, they must have an understanding of data security, data governance, and data visualization. Finally, they should be able to work with distributed systems, big data, and cloud computing. In short, a data engineer should have a strong technical background and be able to work with both structured and unstructured data.

Hey Rohan 👋, welcome to the Outdefine platform. About the data engineer, I feel Problem-solving, teamwork, and effective communication with both technical and non-technical audiences are crucial skills. What you think about it?