Senior Frontend Engineer – AI-Driven, Remote (LATAM)

Allshore Talent; Ciudad de Mendoza; Remote; ARS 92,724,000 - 139,086,000; Full time

Benefits offered by this job

Contractor USD pay

100% remote work

Public holidays in Argentina

Observability modernization access

Job summary

Darwoft is seeking a Senior Frontend / UX Engineer to join a fintech project focused on cross-border payments. You will deliver production-ready wallets with an emphasis on UX and accessibility, using AI-powered tools to extend capabilities across the stack.

This remote, LATAM-based role requires strong React/TS, fintech experience, and an ability to own features end-to-end in a fast-growing environment. Independent contractor status offers USD payment terms.

Qualifications

• Proficient in React, JS, and TS with production-ready UIs.
• Experience building fintech or wallet applications.
• Ability translating Figma/UI specs into components.
• Familiar with AI-assisted coding tools.

Responsibilities

• Design, develop, and maintain high-quality user interfaces for a Digital Wallet.
• Translate UX/UI designs into functional, responsive applications.
• Collaborate with product and design teams to improve usability.
• Own features end to end from requirements to delivery.
• Use AI tools to speed frontend and full-stack work.
• Build and maintain BFF services supporting app needs.
• Implement API integrations and backend functionality when needed.
• Ensure performance, accessibility, and maintainability across the app.
• Participate in code reviews and promote best practices.
• Explore AI-assisted engineering to simplify workflows.

Skills

React

JavaScript

TypeScript

fintech experience

UX principles

REST APIs

AI-assisted coding

End-to-end features

Agile

Tools

Cursor

Claude Code

GitHub Copilot

Job description

Darwoft is seeking a Senior Frontend / UX Engineer to join a fintech project focused on cross-border payments. You will deliver production-ready wallets with an emphasis on UX and accessibility, using AI-powered tools to extend capabilities across the stack.

This remote, LATAM-based role requires strong React/TS, fintech experience, and an ability to own features end-to-end in a fast-growing environment. Independent contractor status offers USD payment terms.