Senior Frontend Engineer- Fintech Wallet (React/TS), Remote

Bowery Creative Llc; Ciudad de Mendoza; Remote; ARS 127,737,000 - 191,605,000; Full time

Benefits offered by this job

Contractor agreement with payment in 0

100% remote work in an international设置

Access to Argentine public holidays

Job summary

Darwoft is seeking a Senior Frontend / UX Engineer to join a fast-growing U.S. fintech company, focusing on a Digital Wallet product. This frontend-first role emphasizes turning UX/UI designs into scalable, production-ready features and using AI-powered tools to extend capabilities across the stack.

You will own features end to end, work with a backend counterpart, and contribute to a modern, AI-enabled development workflow in a fully remote setup from LATAM.

Qualifications

• Strong hands-on experience with React, JavaScript, and TypeScript.
• Experience building fintech applications, digital wallets, or payment platforms.
• Solid understanding of UX principles, usability, interaction design, and user-centered development.
• A proven track record of building polished, production-ready user interfaces.
• Experience turning designs into working applications.

Responsibilities

• Design, develop, and maintain high-quality user interfaces for a Digital Wallet.
• Translate UX/UI designs and requirements into functional, intuitive, and responsive applications.
• Own features end to end from requirements through delivery.
• Build and maintain Backend for Frontend (BFF) services supporting app requirements.
• Implement API integrations and backend functionality when needed.
• Ensure consistency, performance, accessibility, and maintainability across the application.
• Participate in code reviews and improve development practices.
• Improve development workflows with AI-assisted engineering.

Skills

React

TypeScript

Redux

Testing

UI/UX

Tools

Electron

WebRTC

Azure

CI/CD

Job description

Darwoft is seeking a Senior Frontend / UX Engineer to join a fast-growing U.S. fintech company, focusing on a Digital Wallet product. This frontend-first role emphasizes turning UX/UI designs into scalable, production-ready features and using AI-powered tools to extend capabilities across the stack.

You will own features end to end, work with a backend counterpart, and contribute to a modern, AI-enabled development workflow in a fully remote setup from LATAM.