Remote Senior Frontend Engineer for Fintech Wallets & AI

Global Rabbits Llc.; Ciudad de Mendoza; Remote; ARS 137,255,000 - 257,352,000; Full time

Benefits offered by this job

USD contractor payment

100% remote

International team

Modern fintech platform

Professional development

Job summary

Darwoft is seeking a Senior Frontend / UX Engineer to join a fast-growing U.S. fintech company building a Digital Wallet. You will craft polished user interfaces, translate designs into production-ready features, and own capabilities end-to-end across the stack in a remote LATAM environment.

You will leverage React/JS/TS, collaborate with design and product teams, and apply AI-assisted coding tools to accelerate development while maintaining performance, accessibility, and reliability.

Qualifications

• Proven experience with React, JavaScript, and TypeScript.
• Fintech product experience or digital wallet familiarity.
• Experience turning designs into production-ready UI.
• Experience with AI-assisted coding tools.
• Remote collaboration in Agile environments.

Responsibilities

• Design, develop, and maintain high-quality user interfaces for a Digital Wallet.
• Translate UX/UI designs and product requirements into functional, intuitive, and responsive applications.
• Collaborate with product and design teams to improve user journeys, interactions, and overall usability.
• Own features end to end, from initial requirements through implementation and delivery.
• Use AI-powered development tools to speed up frontend and full-stack development.
• Build and maintain Backend for Frontend (BFF) services that support application requirements.
• Implement API integrations and supporting backend functionality when needed.
• Ensure consistency, performance, accessibility, and maintainability across the application.
• Take part in code reviews and help improve development practices.
• Find ways to simplify development workflows through AI-assisted engineering.

Skills

Strong communication

Problem-solving

Independent execution

Tools

React

JavaScript

TypeScript

REST APIs

Electron

TAURI

Job description

Darwoft is seeking a Senior Frontend / UX Engineer to join a fast-growing U.S. fintech company building a Digital Wallet. You will craft polished user interfaces, translate designs into production-ready features, and own capabilities end-to-end across the stack in a remote LATAM environment.

You will leverage React/JS/TS, collaborate with design and product teams, and apply AI-assisted coding tools to accelerate development while maintaining performance, accessibility, and reliability.