Meridian Square. Global is building Cube Square, our Digital Property Infrastructure™ platform for regulated real-estate tokenization.

We are looking for a Frontend Developer(s) — React/Type Script to build Cube Square's investor-facing web application.

You will work closely with our UI Designer and Lead Full Stack Engineer to turn approved Figma designs into high-quality, responsive production applications using React, Type Script, Vite and Bootstrap 5.

A core principle of our frontend architecture is that design and production share one centrally governed Bootstrap theme/design-token system.

We don't want Figma, CSS and production code gradually becoming three different design systems.

What You'll Do Build Cube Square using React, Vite and Type Script

Implement

Registration and login

Investor onboarding

KYC flows

Property listings

Property detail pages

Investment/purchase flows

Investor portfolio

Wallet

Transaction history

Marketplace

Administrative interfaces

Convert approved Figma designs into high-fidelity production interfaces

Build reusable React components rather than page-specific implementations

Maintain the centrally governed Bootstrap 5 theme/design-token system

Ensure global design changes are made at the theme/token level rather than manually across individual components

Work directly with the UI Designer when recent components or design patterns are required

Build responsive desktop, tablet and mobile experiences

Integrate frontend applications with REST APIs

Implement complex forms, validation and multi-step workflows

Handle loading, empty, error, success and permission states correctly

Use Tan Stack Query for server-state/data fetching and Zustand for appropriate client-side state





Optimize Core Web Vitals, rendering, bundle size and network usage

Implement authentication and role-based UI states securely

Write unit and integration tests for important components and workflows

Participate in code and design reviews

Required Qualifications 3–6 years of professional frontend development experience

Strong production experience with React

Strong Type Script skills

Strong HTML/CSS fundamentals

Experience with Bootstrap 5 or a comparable governed design system

Experience with Sass variables, CSS custom properties and/or design tokens

Demonstrated experience converting Figma designs into production applications

Experience building reusable React component libraries

Experience consuming REST APIs

Experience with responsive/mobile-first applications

Experience implementing complex forms and validation

Experience with authentication and role-based UI states

Git-based development experience

Preferred React + Vite

Bootstrap 5/Sass customization

Tan Stack Query / React Query

Zustand or Redux Toolkit

React Hook Form

Vitest/Jest/React Testing Library

Core Web Vitals optimization

Fintech, investment or financial-dashboard applications

Marketplace applications

KYC/onboarding workflows

Accessibility

Experience using AI-assisted coding tools while independently reviewing generated code

Important Design-System Requirement We are specifically looking for a developer who understands that scalable frontend development requires one governed visual system shared between design and engineering.

If your normal approach is to create custom CSS for every page, override components locally, or introduce new UI frameworks independently, this role is probably not the right fit.

📌 Frontend Developer(s) — React/typescript (Dona Paula)
🏢 MeridianSquare
📍 Dona Paula