Senior React/TypeScript Engineer – AI‑Driven FinTech CX

Overseas; Buenos Aires; Remote; ARS 136,430,000 - 197,065,000; Full time

Benefits offered by this job

Contractor agreement with payment in $

100% remote work

English classes

Referral program

Access to learning platforms

Job summary

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend emphasis to work on a FinTech Customer Experience Operations Platform. You will design agent-facing experiences using React and TypeScript, and collaborate with backend services in a modern, modular frontend architecture.

You’ll apply AI-assisted development practices, leverage tools like AI coding assistants, and contribute to end-to-end product quality across queues, conversations, and metrics.

Qualifications

• Strong frontend experience focused on React and TypeScript.
• Experience using AI development tools and agentic workflows.
• Ability to design and implement scalable frontend architectures.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX domain modules.
• Build reusable UI components, forms, tables, dashboards, and complex workflows.
• Apply AI-assisted practices to accelerate prototyping, testing, and debugging.

Skills

React

TypeScript

AI tooling

Frontend architecture

REST APIs

OpenAPI

Team collaboration

Tools

Webpack

Rspack

Vite

TanStack Query

Storybook

Tailwind CSS

Job description

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend emphasis to work on a FinTech Customer Experience Operations Platform. You will design agent-facing experiences using React and TypeScript, and collaborate with backend services in a modern, modular frontend architecture.

You’ll apply AI-assisted development practices, leverage tools like AI coding assistants, and contribute to end-to-end product quality across queues, conversations, and metrics.