# Millions of Batch Jobs Migrated in Four Weeks

DevFeed: [Millions of Batch Jobs Migrated in Four Weeks](<https://devfeed.tech/articles/your-homegrown-system-was-right-in-2018-it-s-a-liability-now-17939.md>)

Original publisher: [Read original article](<https://read.bytesizeddesign.com/p/netflix-deleted-their-batch-scheduler>)

Author: Byte-Sized Design

Published: 2026-07-13T17:15:37Z

Content type: article

Language: en

Sources: [Byte-Sized Design](<https://devfeed.tech/sources/byte-sized-design.md>)

Topics: [jobs](<https://devfeed.tech/topics/jobs.md>)

Tags: [batch](<https://devfeed.tech/tags/batch.md>), [jobs](<https://devfeed.tech/tags/jobs.md>)

## AI overview

The article describes migrating millions of batch jobs in four weeks without users noticing.

## Source excerpt

Millions of batch jobs, migrated in 4 weeks, and nobody noticed