Fullstack Engineer, UI

Silver.dev

UI-heavy, product-focused Software Engineer developing core product experiences for AI workspace. Collaborating cross-functionally and owning complex UI systems.

Posted 6/25/2026full-timeRemote • 🇺🇸 United StatesMid-LevelSenior💰 $80,000 - $110,000 per yearWebsite

Tech Stack

Tools & technologies

JavaScriptNext.jsNode.jsTypeScript

About the role

Key responsibilities & impact

Own complex, state-rich UI systems
Design and build rich editing and collaboration experiences using ProseMirror / Tiptap and Yjs
Integrate AI and LLM-powered workflows directly into the UI
Collaborate cross-functionally with Product, Design, Sales, and Client teams
Continuously improve systems and refine existing patterns

Requirements

What you’ll need

A UI-first, product-driven engineer with 3+ years building complex web applications
Strong technical judgment and know when to prioritize innovation vs. stability
Deep expertise building rich UI editors using ProseMirror / Tiptap
Experience building real-time collaboration and local-first applications using Yjs
Experienced with TypeScript, Node.js, and modern frameworks like Next.js
Hands-on experience integrating AI / LLM-powered workflows into user-facing products
Strong familiarity with frontend testing tools and best practices

Benefits

Comp & perks

Competitive compensation: Salary, meaningful equity, and full benefits: medical, dental, vision, 401(k) with match, life insurance, and flexible PTO

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

ProseMirrorTiptapYjsTypeScriptNode.jsNext.jsreal-time collaborationlocal-first applicationsfrontend testing toolsUI systems

Soft Skills

technical judgmentcollaborationinnovation prioritizationstability prioritization