Senior Fullstack Engineer: React/TS + AI Tools Remote

Bluelight; La Pampa; Remote; ARS 122,988,000 - 184,482,000; Full time

Benefits offered by this job

Contractor payment in USD

100% remote work

Argentina's public holidays

English classes

Referral program

Learning platforms access

Job summary

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact international FinTech project. You will design, develop, and ship React/TypeScript features across CX domains while collaborating with backend services and AI-assisted workflows.

You’ll integrate AI coding tools like Cursor, Claude Code, and GitHub Copilot, build data-driven UIs, and work in a micro-frontend architecture.

Qualifications

• 8+ years of software engineering experience.
• Strong frontend focus with React and TypeScript.
• Hands-on experience using AI development tools and agentic workflows.
• Experience with REST APIs and OpenAPI-based services.
• Ability to work in a remote LATAM environment with international teams.
• Advanced English proficiency.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX domain modules.
• Build reusable UI components, forms, tables, filters, dashboards, and complex workflows.
• Work with Tailwind CSS, Tremor, Radix/shadcn, and Storybook.
• Apply AI-assisted engineering practices to prototype, implement, test, and debug.
• Experiment with AI coding agents and automated workflows to improve productivity.
• Build data-driven interfaces using TanStack Query, React Router, react-hook-form, and Zod.

Skills

React

TypeScript

AI-assisted development

Frontend focus

Advanced English

Tools

Cursor

Claude Code

GitHub Copilot

TanStack Query

OpenAPI

Job description

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact international FinTech project. You will design, develop, and ship React/TypeScript features across CX domains while collaborating with backend services and AI-assisted workflows.

You’ll integrate AI coding tools like Cursor, Claude Code, and GitHub Copilot, build data-driven UIs, and work in a micro-frontend architecture.