AYN

Founding Product Engineer

True Talent Solutions Partners · San Francisco · onsite

ABOUT THE ROLE

Join an early-stage B2B SaaS team building an AI-powered system for go-to-market workflows. You will shape customer-facing product experiences that connect data sources, sales sequences, and AI agents, working closely with the founders and shipping improvements regularly.

WHAT YOU'LL DO

- Build and improve the sequence and enrollment experience, including per-lead customization, multiple senders, and conditional branching.

- Develop AI agent features that research, draft, and enroll on behalf of users.

- Create evaluation and observability tools that help customers understand and trust AI-driven workflows.

- Bring existing features to production-ready quality across the frontend, backend, and deployment pipeline.

- Work directly with customers in real-time channels to turn requests and feedback into product improvements.

- Partner with the founders on product direction and make thoughtful design and usability refinements.

WHAT WE'RE LOOKING FOR

- Three to four years of experience building and shipping production software at early-stage startups.

- Full-stack production experience with Next.js, React, Python, and FastAPI.

- Experience taking customer requests from interface design through backend implementation and production deployment.

- Experience building and shipping features with Supabase or a similar backend-as-a-service platform.

- A degree in data science, computer science, industrial engineering, or operations, or equivalent professional experience in these areas.

- Comfort working directly with customers and translating feedback into product improvements.

- Side projects, open-source work, or a GitHub portfolio that demonstrates rapid iteration and practical Python problem-solving are valued.

- Experience as a founder, founding engineer, or early hire at a startup is a plus, as is a portfolio showing strong product and engineering craft.

COMPENSATION & BENEFITS

Base salary is $150,000 to $230,000 annually. Visa sponsorship is not available.

LOCATION

On-site in San Francisco, California.

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