Shopify B2B App Development

I'm seeking a skilled Shopify App Developer to build a confidential embedded app tailored for B2B merchants.

Key Requirements:
- Custom UI components with Polaris
- Negotiation logic
- B2B workflow
- Shopify Admin/API integrations

You will work from Figma mockups with clear milestones and a defined feature scope. Final delivery must include a fully tested, production-ready embedded app that passes Shopify App Store listing requirements.

Full documentation and designs will be shared after signing an NDA.

Ideal Skills & Experience:
- Proficient in Remix and Node.js
- Responsive mobile-first development
- Strong understanding of Shopify APIs and app architecture
- Experience with Polaris design system

User Roles:
- Administrator
- Manager
- Sales Representative

Looking forward to your proposals!