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Hey everyone — I'm a Senior Data Engineer at Meta with 6+ years building petabyte-scale data platforms, previously at TikTok on Creator Analytics. Day to day I own data foundations for Facebook's monetization org: pipelines processing over a trillion events a day, and the source-of-truth tables and metrics leadership actually makes decisions on. I've conducted 50+ interviews at Meta, so I have a clear picture of what separates a hire from a no-hire on the DE loop specifically — SQL and data manipulation, data modeling / warehouse design, Python coding, and the product-sense round that most DE candidates underrate and lose points on. I've also been through these loops as a candidate at both Meta and TikTok, so I can speak to both sides of the table. I add the most value for candidates targeting senior-level Data Engineering roles at big tech. I keep 45min for a realistic interview simulation and 15min for direct verbal feedback — though I'm happy to interleave feedback in-session if you'd prefer. You'll leave knowing where you'd land on the rubric and exactly what to fix.
Senior Data Engineer
Meta
Data Engineer
TikTok
New Coach, $70 off