Hi, I'm Vijayaprabhakaran, a Senior Data Engineer with over 10 years of experience designing and building enterprise-scale data platforms. Currently, I work as a Data Engineer II at Lululemon, where I build near real-time supply chain analytics platforms using AWS, Snowflake, Apache Airflow, STRIIM CDC, Python, and SQL. My work involves processing more than 1 TB of data and over 100 million records daily to deliver business-critical insights for warehouse operations and executive reporting. Throughout my career, I've worked across Supply Chain, Banking, and Enterprise Analytics, helping organizations build scalable data lakes, data warehouses, ETL/ELT pipelines, and dimensional models while improving performance and reducing cloud costs. I can help you with: • Data Engineering career guidance • Resume reviews for product-based companies • SQL, Python, Spark, and Snowflake interview preparation • System Design and Data Engineering architecture discussions • Mock interviews for Senior Data Engineer roles • AWS-based data platform design • Data Modeling (Star Schema, Snowflake Schema, SCD Type 2) • Real-world project guidance and career planning Whether you're transitioning into Data Engineering, preparing for Senior Data Engineer interviews, or looking to grow into top product companies, I'd be happy to share practical insights from real-world enterprise projects and help you reach your goals.