I reported previously (Nov 2016) on Israel’s RavTech which employs yeshiva students who combine computer programming with Torah studies. RavTech provides QA automation services to Check Point and Elbit. It earned NIS 8 million in 2018 and has now raised an additional $4 million.
https://www.calcalistech.com/ctech/articles/0,7340,L-3766523,00.html