🔍 Overview
A Data Engineer designs, builds, and maintains scalable data pipelines to collect, process, and store large volumes of data for use by analytics and data science teams.
🎯 Key Responsibilities
- Develop and maintain efficient and scalable ETL/ELT pipelines.
- Integrate various data sources (relational databases, NoSQL, APIs) into data warehouses or data lakes.
- Ensure reliability, security, and performance of data flows.
- Collaborate with data analysts and data scientists to understand business and technical requirements.
✅ Skills & Qualifications
- Strong understanding of SQL and programming languages such as Python, Java, or Scala.
- Experience with distributed systems (Hadoop, Spark, Kafka).
- Hands-on experience with cloud data platforms (AWS, Azure, GCP).
- Solid debugging and performance tuning skills, with good documentation practices.