Senior React/TypeScript Fullstack Engineer - Remote

Bluelight; Rosario; Remote; ARS 92,241,000 - 138,361,000; Full time

Benefits offered by this job

Contractor agreement in USD

100% remote work

Argentina 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 and ship agent-facing experiences using React and TypeScript within a modern architecture, collaborating with backend services to power the Customer Experience Operations Platform.

The role emphasizes an agentic development mindset, AI-assisted workflows, and collaboration with product and CX stakeholders.

Qualifications

• 8+ years of software engineering experience with a frontend focus.
• Strong production experience with React and TypeScript.
• Experience using AI development tools and agentic workflows.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX domain modules.
• Build reusable UI components, forms, tables, filters, dashboards, and workflows.
• Collaborate with Product, CX stakeholders, designers, and backend engineers.
• Apply AI-assisted engineering practices to prototype, test, and debug.
• Ensure end-to-end correctness of agent workflows.

Skills

React

TypeScript

AI tooling

Frontend architecture

REST APIs

OpenAPI

TanStack Query

Team collaboration

Tools

Cursor

Claude Code

GitHub Copilot

Rspack

Module Federation

Storybook

pnpm / monorepo tooling

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 and ship agent-facing experiences using React and TypeScript within a modern architecture, collaborating with backend services to power the Customer Experience Operations Platform.

The role emphasizes an agentic development mindset, AI-assisted workflows, and collaboration with product and CX stakeholders.