What does building scalable models mean to you?

Web: https://www.reddit.com/r/datascience/comments/sbzxj4/what_does_building_scalable_models_mean_to_you/

I'm fairly new to the field of data science and I've seen a few job postings where they ask for people that have experience building scalable data science models.

What does scalable data science models mean to you all? Building models on large data sets? Automating a model selection procedure? Something totally different?

building datascience models