Ask HN: How do you find developers for open source bug bounties? 2 years ago
https://www.bountycaster.xyz/start/bounty
this is crypto-adjacent so will probably get thrown ut of HN but still, the platform is pretty incredible for finding and posting bounties both highly technical and non technical. happy to connect you to the founder if interested, maybe she can post on your behalf if you don't wanna sign up for the platform