Full Stack Engineer

About the role As a Full Stack Engineer , you'll work across our entire stack, from real-time voice interactions to operational tooling and backend logic. You'll help us build and scale the systems that power AI agents in the wild, working closely with product, infra, and design to deliver real value, fast. You'll own features from end to end, touch everything from UIs to APIs, and help shape our internal architecture as we grow.

You'll be helping define how software represents real-world business logic at scale. We work in person, 5 days a week in our NYC office. Collaboration here is fast, noisy (in the best way), and high-trust.

We move quickly, break things intentionally, and fix them just as fast. What you'll do - Build and maintain full-stack features across our TypeScript monorepo - Work across frontend ( React + Tailwind ) and backend ( Node.js + Postgres ) systems - Build internal tooling, customer dashboards, and agent management interfaces - Design APIs and data models that reflect real-world workflows and logic - Collaborate closely with design and product to simplify complex problems - Help scale and harden core infrastructure as usage grows - Own projects end to end - from user need to shipped product What we're looking for - Strong experience with TypeScript across both frontend and backend - Fluency with React, CSS, modern component libraries, and design systems - Experience designing and building APIs and data flows - A product mindset: you care about speed, clarity, and usability - Excitement about AI systems, voice interfaces, or modeling real-world logic - Bonus: experience with Postgres, LLMs, Twilio, Sync Engines, or WebSockets - 4-8+ years experience preferred, but we're flexible for the right person How we work - We optimize for leverage.

That means great internal tooling, fast CI/CD, and code that scales across many customer types - We believe in deep ownership. Engineers here talk to users, design features, and ship fast - We value clarity over process. You'll spend most of your day building, not waiting on decisions - We move in person.

We're a tight-knit team that moves fast and solves problems together

What

we offer - Competitive salary + meaningful equity - A real product with real usage and growing revenue - Strong In-person culture, fast feedback loops, and zero bureaucracy - A small team that feels like a founding team - Full health, dental, vision, 401k, life insurance, and unlimited PTO - Tools budget, coffee budget, whatever-you-need-to-be-great budget Want to help reimagine how software works for real-world businesses?

Let's talk.