Founding AI Engineer – Build Next-Gen Automation Platform

Praxis, Inc.; San Francisco (CA); On-site; USD 150,000 - 210,000; Full time

Job summary

Baton AI in San Francisco, CA is seeking a founding engineer to build core systems for its enterprise automation platform. You will own key parts of the full-stack, APIs, and AI-driven automation, working closely with the founding team to define the technical roadmap.

Required are 3+ years in full-stack engineering with React/NextJS and Node.js, plus an interest in rich-text editors and AI-powered workflows. This in-person role offers early equity and a high-growth environment.

Qualifications

• 3+ years of full-stack engineering experience.
• Proficiency with React/NextJS and Node.js.
• Experience building rich-text editors or Notion-like editors.
• Interest in AI/LLM-powered apps and workflow automation.

Responsibilities

• Own core systems – design and build parts of the web app, API, and automation platform.
• Work on cutting-edge tech – AI agents, prompts, eval, monitoring, APIs, browser automation.
• Shape the product – collaborate with early customers and the team on the technical roadmap.

Skills

React

Next.js

Node.js

Python

Elixir

UI/UX mindset

Problem solving

In-person collab

AI/LLM apps

Tools

Rich-text editors (Notion-like)

Job description

Baton AI in San Francisco, CA is seeking a founding engineer to build core systems for its enterprise automation platform. You will own key parts of the full-stack, APIs, and AI-driven automation, working closely with the founding team to define the technical roadmap.

Required are 3+ years in full-stack engineering with React/NextJS and Node.js, plus an interest in rich-text editors and AI-powered workflows. This in-person role offers early equity and a high-growth environment.