Senior Lead AI & Full-Stack Engineer

Brand Johnson is an AI-native engineer with 11+ years of full-stack leadership experience in Fintech, Healthcare, and Enterprise SaaS. He specializes in autonomous agents, having architected a computer-use framework achieving 72.60% success on OSWorld benchmarks. His approach is 'systems-first,' emphasizing rigorous, stable software engineering over just prompt engineering. He excels at bridging high-level AI orchestration with low-level, high-performance backend systems and uses AI as a pair-programmer to maintain high velocity without sacrificing architectural integrity or maintainability. He is seeking Early-stage/Founding Engineer or Senior/Staff roles in AI-native/Agentic infra teams, particularly those that value 'correctness-first' engineering in high-stakes domains like Healthcare, Financial Data, and Security, and a culture that prioritizes clean code and systemic understanding.