Senior Frontend Engineer: AI-Driven Fintech Wallet, Remote

Imachines; La Pampa; Remote; ARS 68,627,000 - 137,255,000; Full time

Benefits offered by this job

USD payment

Remote work

Argentine holidays

Job summary

Darwoft is seeking a Senior Frontend / UX Engineer to join a fast-growing U.S.-finntech company focused on creating a Digital Wallet. You will build production-ready UI with React and TypeScript, using AI-powered tools to extend frontend capabilities and streamline development.

Work remotely from LATAM, own features end to end, and collaborate with product and design teams to enhance user journeys. This role emphasizes fintech UX, performance, and secure, scalable interfaces.

Qualifications

• Strong hands-on experience with React, JavaScript, and TypeScript.
• Experience turning UX/UI designs into functional, responsive applications.
• Experience building fintech or digital wallet interfaces.

Responsibilities

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

Skills

React

JavaScript

TypeScript

Fintech experience

UX principles

Tools

Node.js

REST APIs

BFF architectures

Job description

Darwoft is seeking a Senior Frontend / UX Engineer to join a fast-growing U.S.-finntech company focused on creating a Digital Wallet. You will build production-ready UI with React and TypeScript, using AI-powered tools to extend frontend capabilities and streamline development.

Work remotely from LATAM, own features end to end, and collaborate with product and design teams to enhance user journeys. This role emphasizes fintech UX, performance, and secure, scalable interfaces.