Prospera

Senior Full Stack Developer (Frontend-Focus)

Salary

USD 4500 - 6500

Skills

React JS, Next JS, TypeScript, Tailwind css.

Work Mode

Global Remote

English?

Yes, Advanced

Responsibilities

🤓As a Senior Full Stack Developer, the company expects you to perform the following tasks:

Own the Advisor Experience

  • Build and refine the dashboard where advisors interact with Sophie
  • Design conversation views, client insights panels, and recommendation displays
  • Make complex AI outputs feel simple and actionable

Build Streaming UI

  • Implement real-time streaming response displays
  • Create thoughtful loading states and progressive disclosure
  • Help users understand what the AI is doing—not just wait for results

Establish Design Systems

  • Create consistent, reusable component patterns
  • Document and maintain a component library that accelerates development
  • Ensure new features feel cohesive with existing product

Optimize Performance

  • Ensure fast load times and smooth interactions
  • Handle edge cases gracefully—advisors use Sophie during client calls
  • Focus on perceived performance as much as actual metrics

Requirements

✨You are the person they are looking for if you have:

  • 4+ years production React experience with deep understanding of hooks,context, and rendering optimization
  • Solid Next.js experience (App Router, server components, API routes)
  • Strong TypeScript skills—non-negotiable
  • Proficiency with Tailwind CSS and modern styling approaches
  • Ability to implement complex, responsive layouts without designer hand-holding

💜They will be more enthusiastic about you if you also have:

  • Experience building streaming/real-time UI (chat apps, live dashboards,collaborative tools)
  • Component library or design system experience
  • B2B SaaS background, especially professional services or financial contexts
  • Comfort with Framer Motion or CSS animations
  • Basic backend knowledge (Python/Node.js, reading API code)