OWAIS AHMAD
Junior Data Engineer
Email: owaisahmad445566@gmail.com
LinkedIn: https://www.linkedin.com/in/owais-ahmad-79a431292/
GitHub: https://github.com/Owais4077

SUMMARY
Junior Data Engineer with experience in Python, SQL, PySpark, Databricks, Delta Lake, ETL pipelines, ELT workflows, data cleaning, data transformation, data validation, data quality, Lakehouse architecture, data warehousing, and analytics engineering.

TECHNICAL SKILLS
Python, SQL, Spark SQL, Apache Spark, PySpark, Databricks, Delta Lake, PostgreSQL, MySQL, SQL Server, FastAPI, REST APIs, Streamlit, Power BI, Pandas, NumPy, Excel, Git, GitHub, Docker, VS Code

EXPERIENCE
Data Engineer Intern
YBIX | Full-Time
May 2026 - July 2026
- Developed ETL pipelines using Python, SQL, PySpark, and Databricks.
- Performed data cleaning, validation, and transformation to improve data quality.
- Built a modern Lakehouse architecture using Bronze, Silver, and Gold layers.
- Implemented Delta Lake MERGE operations for incremental data processing.
- Created dashboards and reports to support business intelligence.
- Collaborated with engineering teams to build scalable and reliable data workflows.

EDUCATION
BS Computer Science (Data Science), University of Engineering & Technology, Mardan, 2022 - 2026

PROJECTS
Automated ETL Pipeline; Databricks Lakehouse Architecture; Online Retail Analytics; AI Personal Assistant; Customer Lifetime Value Prediction