Over $600 USD in bounties available for projects supporting scientific research (C++)

The Science Commons Initiative is a 501(c)(3) non-profit which sponsors several OSS projects that engage the public with the scientific process. You get paid for your code and make an important contribution to open science. Mostly C++ bounties, though there are some other languages and occasionally non-coding bounties. Payment via PayPal or DAI. Open to international devs.