Senior Frontend Engineer - AI-Driven FinTech UX (Remote)

Scaleup; Neuquén; Remote; ARS 139,086,000 - 231,811,000; Full time

Benefits offered by this job

Contractor agreement with payment in $

100% remote work

Argentina's public holidays

English classes

Referral program

Access to learning platforms

Job summary

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a FinTech project. You’ll build agent-facing experiences using React and TypeScript within a modern frontend stack, collaborating with backend teams and CX stakeholders.

You’ll apply AI-assisted development practices, leverage tools like Copilot and AI agents, and contribute to scalable, observable interfaces across queues, conversations, and dashboards. This is a remote LATAM role with contractor engagement.

Qualifications

• Minimum 8+ years in software engineering with frontend focus.
• Strong React and TypeScript experience in production.
• Experience using AI tooling and agentic development practices.
• Ability to own architecture and drive quality decisions.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX modules.
• Build reusable UI components, forms, tables, dashboards, and workflows.
• Collaborate with backend teams and product stakeholders.
• Apply AI-assisted practices to accelerate prototyping, testing, and debugging.
• Ensure end-to-end correctness across workflows and authorization contexts.
• Participate in code reviews and maintainability improvements.

Skills

8+ years of software engineering

React and TypeScript

AI development tools

architecture ownership

modern frontend practices

bundlers (Webpack/Rspack/Vite)

Tailwind CSS

REST APIs & OpenAPI

TanStack Query

React Context & hooks

team collaboration

English proficiency

Tools

Webpack

Rspack

Vite

Tailwind CSS

TanStack Query

Storybook

GitHub Copilot

OpenAPI

Module Federation

FastAPI

Job description

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a FinTech project. You’ll build agent-facing experiences using React and TypeScript within a modern frontend stack, collaborating with backend teams and CX stakeholders.

You’ll apply AI-assisted development practices, leverage tools like Copilot and AI agents, and contribute to scalable, observable interfaces across queues, conversations, and dashboards. This is a remote LATAM role with contractor engagement.