Product design, user research, brand and interface.
Product design, user research, brand and interface.
9 startups, newest first. Startup names and source links are not shown here; details appear where the source states them.
| ID | Startup and place | Industry · stage | Commitment · terms | Work mode | Posted | Freshness |
|---|---|---|---|---|---|---|
| SU-0221 | EXIST founding team for a smart-textile wearable seeks a third co-founder for product developmentHardware & robotics, Design & UX · Reutlingen, Germany | Hardware, robotics & IoT, Consumer & social · Idea | Equity only | — | Oct 2026 | New |
| SU-0215 | PropTech tenant app with automated consumption tracking seeks co-creators for build and UXTechnical co-founder / CTO, Mobile & apps, Design & UX · Hamburg, Germany | Real estate & construction, Consumer & social · Idea | — | — | Oct 2026 | New |
| SU-0207 | Berlin founder with no fixed idea seeks 2-3 co-founders (design, development, marketing, business)Design & UX, Technical co-founder / CTO, Marketing & growth · Berlin, Germany | Idea | — | Hybrid | Sep 2026 | New |
| SU-0401 | Niche tactical-gear marketplace app in Chengdu seeks 3D, operations and UI partnersDesign & UX, Operations / COO · Chengdu, China | Marketplaces, Consumer & social · Live product or beta | — | — | Dec 2025 | Recent |
| SU-0067 | Poker tournament training app for novice and losing players; seeks a UX/product designer co-founderDesign & UX · Location not stated | Gaming, Consumer & social | — | — | May 2025 | Older |
| SU-0037 | Cambridge health-history startup out of MIT seeks an on-site design co-founderDesign & UX · Cambridge, Massachusetts, United States | Health, SaaS & B2B software | Full-time · Equity only | On site | Feb 2025 | Older |
| SU-0445 | Mental-health app to reduce phone use seeks an illustrator/UI designer, open to cofoundingDesign & UX · Munich, Germany | Health, Consumer & social | — | — | Oct 2024 | Older |
| SU-0017 | Open-source project the startup seeking a co-founder who can design, code and act as CEOCEO & business, Technical co-founder / CTO, Design & UX · Location not stated | — | — | — | Jul 2024 | Older |
| SU-0515 | Profitable route-planning tool for service businesses seeks a product and design co-founderProduct, Design & UX, Marketing & growth · Location not stated | SaaS & B2B software, Mobility & logistics · Paying customers | Equity only | Remote | — | Undated |
Profiles in this role from our list. Add them to your intro list, or ask us for a shortlist.
15 years · Remote
Based in Louisville, Kentucky, United States
TypeScript · React · React Native · Next.js
Location not stated
Product design · Development
10 years · Remote
Based in Rio de Janeiro, Brazil
Figma · HTML · CSS · JavaScript
Location not stated
Adobe CC · Svelte · TypeScript · CSS
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