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Technical Cofounder

140 New Montgomery💼 Full-time🗓 2026-07-05 → 2026-07-31

Core

Building an adaptive buyer-led discovery platform for enterprise B2B that transforms fragmented buyer data into structured intelligence to power adaptive experiences.

Role type

Founding Engineer (Technical Cofounder)

Builds

AI-powered workflows, production systems combining retrieval/reasoning/evaluation, scalable backend services, and customer-facing applications.

Domain

B2B SaaS, AI/ML, Buyer Psychology, Adaptive Interfaces

Deliverable

production ML models | product features | infrastructure

Required skills

Full-stack engineering, AI feature development, product design taste, translating ambiguity to UX, customer interaction, autonomous operation

Preferred skills

Early-stage startup experience, SaaS product building, high design quality craftsmanship, UX leadership, retrieval/search systems, hiring/mentoring

Technologies

Python, Go, TypeScript, React, PostgreSQL, Redis, ClickHouse, AWS, Docker

Responsibilities

Shape technical foundation and engineering standards, build AI systems and evaluation frameworks, design adaptive buyer experiences, partner with founder on roadmap and architecture, establish product culture

Seniority

Founding, hands-on IC with strategy & mentorship

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