Senior React/TypeScript Engineer - AI-Driven, 100% Remote

Rootstrap; Rosario; Remote; ARS 103,480,000 - 206,960,000; Full time

Benefits offered by this job

Contractor agreement with payment in美元

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 high-impact international FinTech project, delivering a Customer Experience Operations Platform.

You will build agent-facing experiences using React and TypeScript within a modern frontend architecture, collaborating with backend services, AI tooling, and product stakeholders to ensure scalable, reliable software.

Qualifications

• 8+ years of software engineering experience with a frontend focus.
• Strong production experience with React and TypeScript.
• Hands-on experience using AI development tools and agentic workflows such as Cursor, Claude Code, GitHub Copilot or similar tooling.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX modules.
• Build reusable UI components, forms, tables, dashboards, and complex workflows.
• Apply AI-assisted engineering practices to accelerate prototyping, testing, and debugging.
• Collaborate with Product, CX stakeholders, designers, and backend engineers to turn requirements into usable experiences.
• Ensure end-to-end correctness across workflows involving queues, agents, and metrics.

Skills

8+ years software engineering

React

TypeScript

AI development tools

Agentic workflows

Frontend architecture

REST APIs

TanStack Query

OpenAPI

Tools

Webpack

Rspack

Vite

Tailwind CSS

Storybook

Job description

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact international FinTech project, delivering a Customer Experience Operations Platform.

You will build agent-facing experiences using React and TypeScript within a modern frontend architecture, collaborating with backend services, AI tooling, and product stakeholders to ensure scalable, reliable software.