Founding Full-Stack Product Engineer for AI-Driven Growth

SteelTree Inc; Los Angeles (CA); Hybrid; USD 150,000 - 230,000; Full time

Benefits offered by this job

Founder equity

Job summary

SteelTree Inc in Los Angeles is hiring a Founding Full-Stack Product Engineer to help build the core product, shape the technical foundation, and grow with the founding team.

This hands-on role blends engineering with product thinking—you’ll ship real software, improve onboarding, and drive product-led growth using AI-powered workflows.

You will report to the founding team, mentor future engineers, and operate in a hybrid LA setting with weekly in-person meetings; US-based, visa not sponsored.

Qualifications

• Strong ability to build and ship full-stack features.
• Experience with AI, LLMs, and AI-powered workflows.
• Solid frontend, backend, API, and database experience.
• Comfortable in a fast-moving startup with ownership.

Responsibilities

• Build across the full stack to ship product features.
• Develop AI-powered experiences and agent workflows.
• Design practical data workflows and analytics-ready insights.
• Help shape engineering culture, standards, and architecture.
• Collaborate with the founding team and future engineers.

Skills

Full-stack development

AI/LLM workflows

Frontend development

Product sense

Ownership and judgment

Tools

ClickHouse

DuckDB

Job description

SteelTree Inc in Los Angeles is hiring a Founding Full-Stack Product Engineer to help build the core product, shape the technical foundation, and grow with the founding team.

This hands-on role blends engineering with product thinking—you’ll ship real software, improve onboarding, and drive product-led growth using AI-powered workflows.

You will report to the founding team, mentor future engineers, and operate in a hybrid LA setting with weekly in-person meetings; US-based, visa not sponsored.