Vikram Oberoi
Hi! I'm Vikram. I've been an engineer and exec at early-stage startups for over a decade. I write here about work I've done and topics I've explored.

Featured Posts

An internship working on "Customers who bought this also bought" at Amazon 16 years ago

An internship working on "Customers who bought this also bought" at Amazon 16 years ago

Using Metaphone to handle bad transcriptions in voice search for sommeliers

Using Metaphone to handle bad transcriptions in voice search for sommeliers

A primer on Roaring bitmaps: what they are and how they work

A primer on Roaring bitmaps: what they are and how they work

May
29

An internship working on "Customers who bought this also bought" at Amazon 16 years ago

5 min read
May
22

Using Metaphone to handle bad transcriptions in voice search for sommeliers

15 min read
Feb
22

Funnel analysis in SQL using window functions, range frames, and regular expressions

1 min read
Jan
30

Baxter’s free funnel analysis SQL generation tool is out!

1 min read
Jan
17

Introducing Baxter: deep-dive event analytics on your data warehouse

1 min read