What 3,500 job postings say about city
One column of a postings dataset, and what the shape of it means for anyone reading listings.
Tag
career
4 pieces tagged “career”, newest first.
How much statistics do I actually need?
Less theory than you fear, and more discipline than you would like.
Is a data engineering certificate worth it?
For getting past a keyword filter, sometimes. For learning the job, rarely.
We rewrote our interview loop and the hires got better
Less recall, more judgement, and a written scorecard for what each stage tests.