Benjamin Rotshtein

Benjamin Rotshtein is a tech entrepreneur, algorithmic trader and developer who builds impact-driven digital products. He designs free developer tools and publishes practical guides on cron automation, scheduling and trading risk management.

CronGen is one of a family of free developer tools he builds and maintains. Everything runs entirely in your browser — no uploads, no accounts, and your cron expressions never leave your machine.

You can follow his work across the tool network below, or connect directly on LinkedIn or dev.to.