As a data engineer at AheadRace, a subsidiary of AheadRace Pvt Ltd, I applied my advanced SQL and PySpark skills to design, build, and optimize data pipelines and systems for various clients. I also performed root cause analysis and data quality checks to ensure the reliability and accuracy of the data. I obtained my SQL Advanced certification from HackerRank in Nov 2023, demonstrating my proficiency and expertise in SQL. Previously, I worked as a data quality specialist at Amazon Development Centre for over two years, where I was responsible for validating, cleansing, and transforming large-scale data sets using SQL and Python. I also collaborated with cross-functional teams to improve data quality standards and processes. Before that, I was a senior process associate at Cognizant for four months, where I supported data migration and integration projects using ETL tools and SQL queries. I have a strong passion for data engineering and analytics, and I am always eager to learn new technologies and tools to enhance my skills and deliver value to my clients. I am looking for new opportunities to leverage my data engineering skills and experience in a challenging and dynamic environment.