Jay Feng

Technical Storyteller @Rippling and writing about data, business, housing, and more @ http://datastream.substack.com/

@jayofeng 601 X followersdatastream.substack.com First product launched 7y ago

100% full-depth creator dossier open: complete product portfolio, 12-month combined traffic & MRR curves, shipping cadence, and timeline events.

Traffic

Portfolio · Last 12 months

Monthly visits

Products and research metrics
Product	Tagline	Category	Visits · Sep	MoM	Launched	Revenue	Actions
Interview Queryinterviewquery.comAce your data engineering interviews	Ace your data engineering interviews	Interview Preparation	162.6K	Down14.3%	2019-07	Undisclosed

Launches, marketing, revenue milestones, and pricing/plan/positioning changes across products

Apr 5, 2022 · 4y ago
- Interview Query launched on Show HNLaunch
  We built a Data Science specific job board
Jul 30, 2019 · 7y ago
- Interview Query launched on Product HuntLaunch
Jul 10, 2019 · 7y ago
- Interview Query launched on Show HNLaunch
  Practice data science interview questions in a newsletter
- Interview Query launchedNew product