About the Role Join an early-stage AI company building an infrastructure platform for AI-powered service businesses. As an early engineering team member, you will help shape the product and build its core systems from the ground up. What You'll Do • Build and ship production features across the platform, from early definition through release. • Talk directly with users to identify needs, define product outcomes, and iterate based on feedback. • Develop and maintain reliable systems, diagnose production issues, and implement fixes. • Use AI coding tools as part of your day-to-day engineering workflow. What We're Looking For • At least 3 years of professional software engineering experience. • A record of shipping software to real users, including the ability to explain what broke and how you fixed it. • Product engineering experience, with ownership of user conversations, problem definition, and end-to-end delivery. • Substantial daily use of AI coding tools. • Experience as a founder, CTO, or founding engineer; early engineering experience at a high-growth or AI-focused startup; a record of building demanding production systems; or strong technical foundations from a leading technical university. Compensation & Benefits Competitive salary, adjusted to San Francisco market levels upon relocation, plus meaningful early-stage equity. Visa sponsorship and relocation support are provided. Location On-site in Europe initially, with relocation to San Francisco required by January 2027. The role is based in San Francisco after relocation.