Founding Full-Stack Engineer - AI Platform
Location : New York City (On-site, 5 days / week)
Compensation : $120,000 - $180,000 base + 1-2% equity
Work Authorization : Visa sponsorship considered for exceptional candidates
Type : Full-time
Start Date : Immediate
About the Role
An early-stage AI infrastructure company is seeking a Founding Full-Stack Engineer to build high-performance, scalable applications powering AI-native business discovery and transactions. You'll play a pivotal role in designing, shipping, and scaling core features used by brands and AI platforms alike-building both the product and the culture from the ground up.
This is a rare chance to own the entire product lifecycle in a zero-bureaucracy environment with direct access to customer feedback and technical leadership.
Key Responsibilities
- Architect and launch full-stack web applications that drive business and product outcomes
- Build polished, high-performance UIs using React and TypeScript
- Design scalable backend services and APIs using Node.js
- Contribute to early product decisions, technical roadmap, and system architecture
- Work closely with founders, users, and customers to iterate rapidly
Who You Are
1-4 years of engineering experience at a high-growth startup or as a founderComfortable across the stack and excited to wear many hatsDemonstrated history of building things : side projects, open source, hackathons, or teachingSkilled in modern frontend and backend tools (React, TypeScript, Node.js)Effective communicator who thrives in a fast-paced, collaborative settingBias toward action, attention to detail, and product intuitionBonus Traits
Familiar with using AI-assisted coding tools like Cursor, Cody, or CopilotPreviously worked on internal tools, marketplaces, or infrastructure for AI / ML workflowsPassion for making AI more accessible and commercially impactfulWhat You'll Get
Ownership over major parts of the product and codebaseMeaningful equity with a real path to technical leadershipA high-trust, builder-first culture with no red tapeThe opportunity to shape a generational AI-native company from its inceptionThis is a builder's role : ideal for someone ready to ship, iterate, and grow fast with the company. If you're eager to lead by doing and want to leave your mark on a foundational product, we'd love to hear from you.