Senior Frontend Engineer (Remote) - AI-Driven CX Platform

Outlier; Buenos Aires; Remote; ARS 138,361,000 - 199,855,000; Full time

Job summary

Outlier is seeking a Senior Fullstack Engineer (React/TypeScript) for a LATAM remote role. You will build agent-facing CX tools for a FinTech platform, using AI-assisted workflows and modern frontend patterns.

You’ll collaborate with product, CX, design, and backend teams to deliver scalable experiences and reliable metrics. You’ll shape UI components, data workflows, and integration with backend services, while applying principled architecture and testing.

Qualifications

• Eight+ years of software engineering experience with frontend emphasis.
• Strong production-grade React and TypeScript skills.
• Experience using AI development tools and agentic workflows.
• Ability to own architecture and write maintainable, tested code.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX modules.
• Build reusable UI components, forms, tables, dashboards and workflows.
• Use Tailwind CSS, Tremor, Radix/shadcn and Storybook in development.
• Apply AI-assisted engineering practices to prototype and test.
• Experiment with AI coding agents to improve productivity and quality.
• Create data-driven interfaces with TanStack Query, React Router, and Zod.
• Integrate frontend with FastAPI backend services and BFF endpoints.
• Work within a micro-frontend architecture using Rspack and Module Federation.
• Collaborate on API design and OpenAPI contracts with backend teams.
• Ensure end-to-end correctness of queues, assignments, conversations, metrics.

Skills

8+ years software engineering

React and TypeScript

AI development tools

agentic workflows

Tools

Tailwind CSS

Tremor

Radix/shadcn

Storybook

TanStack Query

React Router

react-hook-form

Zod

FastAPI

BFF concepts

OpenAPI

Rspack

Module Federation

Webpack/Vite

Job description

Outlier is seeking a Senior Fullstack Engineer (React/TypeScript) for a LATAM remote role. You will build agent-facing CX tools for a FinTech platform, using AI-assisted workflows and modern frontend patterns.

You’ll collaborate with product, CX, design, and backend teams to deliver scalable experiences and reliable metrics. You’ll shape UI components, data workflows, and integration with backend services, while applying principled architecture and testing.