Hi Guys, \n\nKIndly suggest what topics and level of preparation required to clear Senior Data Engineer / Lead Data Engineer roles in FAANGMULA companies or tech companies ?\n\nMy background:\nCollege : Tier 2 college in India\nExperiance: 6 Years of experiance in Apache Spark, Databricks, ADLS, ADF, Cloudera, Hive , Hadoop, SQL, Python, ETL Tools (Pentaho) , Nifi.\nPrevious and current comapnies :\nWorked 1.5 years for top management consulting firm as DE & BA.\nWorked in one of the WITCH companies as Data Engineer for banking client in DE projects.\nCurrently working as DE on Azure for a captive firm in Bangalore.\n\nAs per my reading on blind , leetcode and other platforms, I can summarize the skillset as below.\n\nPlease provide your suggestions and add anything that you feel it is required for interviews. \n\n![image](https://assets.leetcode.com/users/images/0d520653-4302-4f21-adac-aa9c96bb0763_1607230175.9706435.png)\n

Hi Guys, \n\nKIndly suggest what topics and level of preparation required to clear Senior Data Engineer / Lead Data Engineer roles in FAANGMULA companies or tec