Founding Full-Stack Engineer, Applied AI (Remote)

Zohorecruit; United States; Remote; USD 150,000 - 210,000; Full time

Job summary

AI Talent Now, LLC is partnering with a San Francisco–based startup founded in 2025 that builds autonomous post-sales AI agents. We are interviewing now for a Founding Full Stack Engineer to join a small, senior-level team building AI-powered customer lifecycle management.

You will own both backend (Python/FastAPI) and frontend (React) and work directly with enterprise customers to shape product and workflows.

Qualifications

• Experience at an early-stage, VC-backed startup.
• Proficient in Python backend development (FastAPI).
• Proficient in React or a similar frontend framework.
• 5–7 years of full-stack software engineering experience.
• Track record of promotions in prior roles.
• Excellent communication with enterprise customers.
• California-based preferred (SF Bay Area ideal).

Responsibilities

• Build backend APIs (Python, FastAPI) and frontend experiences (React) across the full stack.
• Work directly with enterprise customers to understand use cases and co-build custom AI agents and workflows.
• Own product and infrastructure areas end-to-end—from problem identification to shipping, including architectural decisions.
• Collaborate with co-founders and influence product roadmap and company strategy.
• Operate in a fast-paced, ambiguous environment, taking ownership from problem identification to shipping features.

Skills

Python

FastAPI

React

Full-stack development

Enterprise communication

Job description

AI Talent Now, LLC is partnering with a San Francisco–based startup founded in 2025 that builds autonomous post-sales AI agents. We are interviewing now for a Founding Full Stack Engineer to join a small, senior-level team building AI-powered customer lifecycle management.

You will own both backend (Python/FastAPI) and frontend (React) and work directly with enterprise customers to shape product and workflows.