18 hours ago H HackerOne Software Engineer III, Payments Software Engineer $130K—$160K / year Crypto Elasticsearch Generative AI GitHub GraphQL Payment gateways PayPal React.js Ruby Ruby on Rails Software as a Service Stripe Web security 🇺🇸 United States
4 days ago H HackerOne Software Engineer, AI Artificial Intelligence Engineer $150K—$220K / year AWS Azure Crypto GCP Generative AI GitHub GraphQL Large Language Models Machine Learning PyTorch React.js Ruby Ruby on Rails TensorFlow Web security 🇺🇸 United States
2 weeks ago H HackerOne Software Engineer II Software Engineer GBP 65K—GBP 75K (≈$87K—$101K) / year C Crypto Elasticsearch Generative AI GitHub GraphQL Python Ruby Ruby on Rails Software as a Service Web security 🇳🇱 Netherlands 🇬🇧 United Kingdom 🇺🇸 United States
