Hi, I'm Sumit! 👋 I am a Lead Data Engineer and Senior Consultant with nearly 8 years of experience building highly scalable data platforms and driving cloud transformations. Over my career, including roles at Equal Experts, EPAM Systems, and Synechron. I’ve navigated the complexities of enterprise data architecture so you don't have to do it alone. I am passionate about mentoring the next generation of data professionals. Whether you are trying to break into the industry, scale up to a senior role, or untangle a complex system design problem, I am here to share practical, real-world frameworks that go beyond textbook theory. 🛠️ My Technical Playground: Cloud & Compute: Azure, Databricks, PySpark, Snowflake, Azure Data Factory Architecture & Optimization: Medallion Architecture, Delta Lake optimization, Liquid Clustering, modern data modeling 🤝 How I Can Help You: Cracking the DE Interview: Comprehensive prep for Data Engineering interviews, tailored to your seniority level. Mastering System Design: Deep dives into designing scalable, fault-tolerant data pipelines and architectures. Career Roadmaps: Strategic advice on transitioning into Data Engineering or navigating the leap from mid-level to senior/lead roles. Resume & Profile Reviews: Actionable feedback to make your technical profile stand out to recruiters and hiring managers. Let’s connect and accelerate your data career!