Senior Product Designer — AI-Powered SaaS & Safety Systems

Cinder; New York (NY); On-site; USD 190,000 - 220,000; Full time

Benefits offered by this job

Health benefits

Vision benefits

Dental benefits

401(k) with employer matching

Commuter benefits

Fully stocked office with paid lunch &

Job summary

Cinder, a NYC-based company, is seeking a senior designer to own end-to-end design across fast-growing product surfaces. You will work closely with product and engineering, run discovery with Trust & Safety users, prototype flows, and contribute to our design system as the product scales.

This is a hands-on role in a small, motivated team that values craft and impact. You will prototype in code, design multi-product platforms for expert users, and help shape brand, GTM, and marketing materials

Qualifications

• 6+ years designing software at senior to staff level.
• Expert in Figma: wireframing, flows, prototyping.
• Fluent with AI coding agents (Cursor, Claude, Codex).
• Front-end prototyping in code; production-grade delivery.
• Experience building or maintaining a design system.

Responsibilities

• Own end-to-end design for assigned surfaces with product and engineering.
• Run discovery with Trust & Safety customers and translate findings into design directions.
• Prototype high-fidelity flows; align engineering before build starts.
• Contribute to and maintain design system as product scales.
• Take on design work beyond core product (brand, GTM, marketing).
• Sit in critique with design lead and uphold craft standards.

Skills

Figma expert

Design systems

SaaS UX

Frontend prototyping

Customer research

Trust & Safety empathy

Ambiguity tolerance

Proactive

Multi-product platforms

AI experience

Motion design

CMS familiarity

Tools

Cursor

Claude

Codex

Job description

Cinder, a NYC-based company, is seeking a senior designer to own end-to-end design across fast-growing product surfaces. You will work closely with product and engineering, run discovery with Trust & Safety users, prototype flows, and contribute to our design system as the product scales.

This is a hands-on role in a small, motivated team that values craft and impact. You will prototype in code, design multi-product platforms for expert users, and help shape brand, GTM, and marketing materials