Senior Frontend & UX Engineer - Remote AI‑Driven Fintech

Imachines; Rosario; Remote; ARS 92,241,000 - 138,361,000; Full time

Benefits offered by this job

Remote work

USD payments

Public holidays in Argentina

Professional development

Job summary

Darwoft is seeking a Senior Frontend / UX Engineer to join a fast-growing U.S. fintech company that simplifies cross-border payments. You will build its Digital Wallet frontend, turning requirements into intuitive, scalable features and collaborating with product and design teams.

This frontend-first role emphasizes user-centered design, AI-assisted coding tools, and end-to-end ownership from UI to BFF services. Remote LATAM role in an agile environment.

Qualifications

• Strong hands-on experience with React, JavaScript, and TypeScript.
• Experience building fintech applications or digital wallets is a plus.
• Solid understanding of UX principles and accessible UI design.
• Ability to deliver complete features across frontend and backend boundaries.

Responsibilities

• Design, develop, and maintain high-quality user interfaces for a Digital Wallet.
• Translate UX/UI designs and product requirements into functional applications.
• Collaborate with product and design teams to improve usability and journeys.
• Own features end to end from requirements through delivery.
• Use AI-powered tools to speed up frontend and full-stack development.

Skills

Strong communication

Problem-solving

Independent execution

Agile

Tools

React

JavaScript

TypeScript

REST APIs

UI/UX concepts

Job description

Darwoft is seeking a Senior Frontend / UX Engineer to join a fast-growing U.S. fintech company that simplifies cross-border payments. You will build its Digital Wallet frontend, turning requirements into intuitive, scalable features and collaborating with product and design teams.

This frontend-first role emphasizes user-centered design, AI-assisted coding tools, and end-to-end ownership from UI to BFF services. Remote LATAM role in an agile environment.