Data Engineer with 4 years of experience building and executing data solutions. Proficient inPython, PySpark, SQL, AWS, and Pandas. Proven track record of creating scalable data pipelines,streamlining data processing procedures, and maintaining data quality.• Demonstrates strong problem-solving skills and expertise in big data and cloud platforms.• Implemented Python and PySpark to create and manage ETL pipelines for large-scale dataprocessing and transformation.• Optimized SQL queries for faster data retrieval and aggregation, resulting in a 20% reduction inquery execution time.• Developed and executed data warehousing solutions on AWS.• Developed data integration workflows to ensure seamless data transit between systems andplatforms.• Performed evaluations on data quality and established protocols for data cleansing andvalidation to uphold the precision and reliability of data.• Collaborated with teams across different functions to grasp data needs and offer technicalresolutions for projects driven by data.