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data engineer
JP Estate Planning • Freelance
Jun 2025 - Present • 1 yr
Designed and implemented data pipelines using Python and SQL to process structured datasets efficiently Performed data cleaning and transformation on large datasets, improving data quality and consistency Worked with relational databases (MySQL) for data storage, querying, and optimization Built ETL workflows to extract, transform, and load data from multiple sources Assisted in developing data models to support analytics and reporting use cases Collaborated with team members to troubleshoot and optimize data processing performance