Senior React & TypeScript Frontend Engineer - Fintech

Humand Technologies, Inc.; Municipio de Rincón de los Sauces; A distancia; ARS 127.737.000 - 191.605.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Contractor with USD payment

100% remote work

Descripción de la vacante

You will join a fast-growing LATAM fintech project as a Senior Frontend / UX Engineer working on a Digital Wallet platform. The role emphasizes building polished, production-ready interfaces and collaborating across product, design, and AI-assisted tools to deliver end-to-end features. Remote, contractor engagement with global teams.

Your responsibilities span from UI implementation to performance optimization, with a focus on user-centric design and scalable frontend architecture.

Formación

• Strong hands-on experience with React, JavaScript, and TypeScript.
• Solid understanding of UX principles, usability, interaction design, and user-centered development.
• Experience turning Figma designs into working applications.

Responsabilidades

• 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-assisted tools to speed up frontend and full-stack development.

Conocimientos

React

JavaScript

TypeScript

UX/UI principles

Agile

Herramientas

REST APIs

BFF architectures

AI-assisted coding tools

Descripción del empleo

You will join a fast-growing LATAM fintech project as a Senior Frontend / UX Engineer working on a Digital Wallet platform. The role emphasizes building polished, production-ready interfaces and collaborating across product, design, and AI-assisted tools to deliver end-to-end features. Remote, contractor engagement with global teams.

Your responsibilities span from UI implementation to performance optimization, with a focus on user-centric design and scalable frontend architecture.