To become a data engineer, the most common educational background is a Bachelor's degree in fields such as:
Computer Science
Information Technology
Software Engineering
Data Science
Mathematics or Statistics
Some positions may require or prefer a Master's degree in a related field, especially for more advanced roles. Additionally, practical experience with programming languages (like Python, Java, or Scala), database management (SQL, NoSQL), and big data technologies (Hadoop, Spark) is highly valued in this field. Certifications in cloud platforms (like AWS, Azure, or Google Cloud) can also enhance a candidate's qualifications.