I bring extensive experience in Big Data, Hadoop, and SQL, coupled with robust data engineering skills. Proficient in Python and Java, I have successfully navigated Azure (Blob Storage, Data Factory, Databricks), GCP, AWS (EC2, S3, Redshift) for seamless data extraction, transformation, and loading. My expertise extends to ETL processes, where I have designed and maintained data pipelines, performed incremental loading, and optimized T-SQL queries. I bring a wealth of experience with relational databases such as MySQL and MS SQL Server, as well as a solid understanding of non-relational databases, including MongoDB, HBase, and Cassandra. Proficient in Scala and Java, I have created Spark applications for interactive analysis, batch processing, and stream processing, showcasing versatility across scripting and programming languages. Additionally, I have worked on reporting tools like Power BI and Tableau. With a solid understanding of SDLC methodologies, I have excelled in Agile Scrum environments, ensuring effective project delivery.