Senior React/TypeScript Full-Stack Engineer — AI-Driven, Remote

Bluelightconsulting; La Pampa; Remote; ARS 136,430,000 - 212,224,000; Full time

Benefits offered by this job

Contractor agreement with payment in U

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 FinTech project—Customer Experience Operations Platform. You’ll design agent‑facing experiences using React and TypeScript, working within a modular frontend architecture while collaborating with backend services powering the platform.

You’ll drive AI‑assisted engineering practices, utilize tools like Cursor, Claude Code, and GitHub Copilot, and contribute to end‑to‑end workflows across queues,

Qualifications

• 8+ years of software engineering experience.
• Strong production experience with React and TypeScript.
• Hands-on experience actively using AI development tools and agentic workflows.

Responsibilities

• Design, develop, and maintain React / TypeScript features across CX domain modules, including operations tooling, agent presence, inbox workflows, queues, assignments, and internal applications.
• Build and evolve reusable UI components, forms, tables, filters, dashboards, and complex operational workflows.
• Work with technologies and patterns including Tailwind CSS, Tremor, Radix/shadcn, and Storybook.
• Apply AI-assisted and agentic software engineering practices to accelerate prototyping, implementation, testing, refactoring, documentation, and debugging.
• Experiment with AI coding agents and automated workflows to improve engineering productivity and development quality.
• Build data-driven interfaces using TanStack Query, React Router, react-hook-form, and Zod.
• Integrate frontend applications with BFF and backend APIs.
• Work within a micro-frontend architecture using Rspack and Module Federation, respecting domain boundaries and monorepo conventions.
• Collaborate on API design and integration with FastAPI backend services, including OpenAPI contracts and BFF endpoints.
• Ensure end-to-end correctness across workflows involving queues, agents, assignments, conversations, and operational metrics.
• Contribute to authorization-aware UX aligned with gateway permissions and domain-level capability models.
• Troubleshoot issues across the frontend BFF backend stack using traditional and AI-assisted techniques.
• Ensure the reliability, accessibility, and performance of agent-critical workflows in production.
• Participate in code reviews, architecture discussions, and engineering best practices around type safety, linting, testing, and maintainability.

Skills

React

TypeScript

AI development tools

Agentic workflows

REST APIs

OpenAPI

Frontend performance

Type safety

Problem solving

English proficiency

Tools

Cursor

Claude Code

GitHub Copilot

coding agents

AI‑assisted specifications

TanStack Query

React Router

Zod

Job description

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high‑impact FinTech project—Customer Experience Operations Platform. You’ll design agent‑facing experiences using React and TypeScript, working within a modular frontend architecture while collaborating with backend services powering the platform.

You’ll drive AI‑assisted engineering practices, utilize tools like Cursor, Claude Code, and GitHub Copilot, and contribute to end‑to‑end workflows across queues,