YUGENOX·JOBS

Founding Design Engineer

HIKINEX · San Francisco, CA

Full-timeHardware & Other EngineeringSoftware Engineering

About the role

Founding Design Engineer

Location: San Francisco, CA (On-site, 5 days/week)

Compensation: $150,000–$250,000 Base + Equity (0.4–0.8%)

About the Opportunity

An early-stage, venture-backed AI startup is seeking a Founding Design Engineer to become its first design-focused engineering hire. This is a unique opportunity to own the end-to-end user experience for a highly technical AI platform, defining the product's design language while building production-ready frontend applications.

Working directly with the founding team, you'll help shape the future of an AI-native enterprise platform by combining exceptional product design with hands-on frontend engineering.

What You'll Do

- Own product design and frontend implementation from concept to production. - Design and build production-ready interfaces using React and TypeScript. - Establish the company's design language, design system, and UX patterns. - Collaborate closely with founders to build intuitive experiences for complex technical workflows. - Design for enterprise B2B software, platform products, and AI-powered user experiences.

What We're Looking For

- 1 -​ 5 years of experience in design,​ recent experience shipping frontend code in React/TypeScript - Experience at a venture-​backed early-​stage startup or fast-​paced high-​growth company - Has a self-​driven project with real users (portfolio,​ side project,​ or startup) - Experience at an early-stage startup or other fast-paced environment. - Experience designing technical products such as developer tools, enterprise SaaS, infrastructure, platform software, or AI products. - Self-starter who thrives in an ownership-driven environment with minimal direction. - Design/Arts/CS degree

Skills

Tech stack React, TypeScript, Figma, Tailwind CSS

PLUS

- Next.js - Figma - Experience with design systems and component libraries. - Familiarity with AI, agentic workflows, or Human-Computer Interaction (HCI) principles.

Visa Sponsorship

The company can support:

- H-1B transfers - O-1 visas - TN visas - J-1 visas

Please note that new H-1B sponsorship is not available.

Why Join?

- Be the first Design Engineer and help define the product from the ground up. - Own both design and implementation without traditional design handoffs. - Work directly with an experienced founding team in a collaborative, high-impact environment. - Receive competitive compensation and meaningful equity while helping build a category-defining AI product.

Text as published by HIKINEX. We don't edit postings; apply and ask questions on the employer's site.

USD 150–250
Apply on HIKINEX's site →
Posted
Jul 2, 2026 (4 months ago)
First seen by us
Nov 11, 2026
Still listed
Nov 11, 2026
Source
Breezy HR

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