Senior Full-Stack AI Engineer: End-to-End Ownership

Userflow; United States; Remote; USD 140,000 - 210,000; Full time

Job summary

Userflow is seeking a Senior Full-Stack Engineer to build next-gen AI features across the frontend, backend, APIs and SDKs.

You will own AI feature development end to end, with significant autonomy and direct collaboration with the CTO, shaping an AI-first product used by millions.

Join a small team where your contributions have direct product impact and help power Adoption Agent integrations and MCP connector.

Qualifications

• Senior Full-Stack Engineer with end-to-end ownership of AI features across the stack.
• Experience building AI-powered features across frontend, backend, APIs and SDKs.
• Strong collaboration with leadership to shape an AI-first product.

Responsibilities

• Build and maintain AI-powered features across frontend, backend, APIs, and SDKs.
• Develop end-to-end experiences for Adoption Agent and MCP connector.
• Design and implement production-ready LLM workflows including RAG and agent orchestration.

Skills

Full-stack development

AI features

LLM workflows

API design

Job description

Userflow is seeking a Senior Full-Stack Engineer to build next-gen AI features across the frontend, backend, APIs and SDKs.

You will own AI feature development end to end, with significant autonomy and direct collaboration with the CTO, shaping an AI-first product used by millions.

Join a small team where your contributions have direct product impact and help power Adoption Agent integrations and MCP connector.