Senior Frontend Engineer - Fintech Wallet (Remote)

CookUnity; Municipio de Rincón de los Sauces; À distance; ARS 127 737 000 - 255 474 000; Plein temps

Avantages offerts par ce poste

Contractor USD payment

100% remote work

Argentine public holidays access

Observability modernization initiative

Professional development & learning

Résumé du poste

Darwoft is seeking a Senior Frontend / UX Engineer to join a fast-growing U.S. fintech company developing a cross-border Digital Wallet. You will build production-ready UI with a frontend-first approach, leveraging AI-assisted tools to extend beyond UI into backend support where needed.

You will own features end-to-end, collaborating with design and product teams to improve user journeys, accessibility, and performance, while maintaining high code quality in a fully remote LATAM setting.

Qualifications

• Strong hands-on experience with React, JavaScript, and TypeScript.

Responsabilités

• 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 usability.
• Own features end to end, from 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.

Connaissances

React

JavaScript

TypeScript

UX principles

Figma-driven design

AI-assisted coding

REST APIs

Frontend architecture

Agile

Production-grade UI

Problem solving

Outils

Electron

Tauri

BFF architectures

CI/CD tooling

Description du poste

Darwoft is seeking a Senior Frontend / UX Engineer to join a fast-growing U.S. fintech company developing a cross-border Digital Wallet. You will build production-ready UI with a frontend-first approach, leveraging AI-assisted tools to extend beyond UI into backend support where needed.

You will own features end-to-end, collaborating with design and product teams to improve user journeys, accessibility, and performance, while maintaining high code quality in a fully remote LATAM setting.