I bring 4 years of hands-on experience in the field of Big Data. My skill spans a range of essential technologies, including Hadoop, Hive, HBase, MySQL, Apache Spark, Apache Oozie, and Shell scripting. I have successfully designed, implemented, and optimized data processing pipelines, ensuring efficient data storage, retrieval, and analysis. My proficiency in these tools has enabled me to contribute significantly to data-driven decision-making processes and maintain the integrity and scalability of data infrastructure in my role.