Senior React/TypeScript Engineer - AI-Driven FinTech

Bluelight; 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 work on a FinTech customer experience platform. You will design agent-facing experiences using React and TypeScript within a modular frontend architecture, collaborating with backend services to power operational workflows.

You will leverage AI-assisted development tools to prototype, test, and accelerate delivery while maintaining high standards of code quality and ownership.

Qualifications

• 8+ years of software engineering experience with a frontend orientation.
• Strong production experience with React and TypeScript.
• Hands-on use of AI development tools and agentic workflows.
• Experience with modern frontend practices and component-driven architectures.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX modules.
• Build reusable UI components, forms, tables, dashboards, and complex workflows.
• Work with Tailwind CSS, Tremor, Radix/shadcn, Storybook.
• Apply AI-assisted engineering practices to prototype, test, refactor, and debug.
• Collaborate with Product, CX stakeholders, designers, and backend engineers.
• Ensure end-to-end correctness across queues, agents, assignments, and metrics.

Skills

React

TypeScript

8+ years

AI tooling

Frontend architecture

REST APIs

OpenAPI

TanStack Query

Module Federation

Monorepos

PNPM

Tools

Webpack

Rspack

Vite

Tailwind CSS

Storybook

OpenAPI

FastAPI

PostgreSQL

Docker

Module Federation

Job description

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to work on a FinTech customer experience platform. You will design agent-facing experiences using React and TypeScript within a modular frontend architecture, collaborating with backend services to power operational workflows.

You will leverage AI-assisted development tools to prototype, test, and accelerate delivery while maintaining high standards of code quality and ownership.