Senior React Frontend Engineer — Remote Contract

Epam Systems; Santa Fe Capital; Remote; ARS 136,310,000 - 196,892,000; 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 join a high-impact international FinTech project building a Customer Experience Operations Platform. You will design agent-facing experiences using React and TypeScript within a modular frontend architecture, collaborating with backend services and APIs.

You will work with an agentic development mindset, leveraging AI coding assistants and automation to prototype, test, and accelerate delivery while maintaining strong

Qualifications

• 8+ years of software engineering experience, frontend-focused.
• Strong production experience with React and TypeScript.
• Hands-on experience using AI development tools and agentic workflows.
• Ability to design complex product interfaces with forms, tables, dashboards, and workflows.
• Experience with modern frontend tooling and architecture.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX domain modules.
• Build and evolve reusable UI components, forms, tables, dashboards, and workflows.
• Work with Tailwind CSS, Tremor, Radix/shadcn, and Storybook.
• Apply AI-assisted and agentic software engineering practices to prototype, implement, test, and debug.
• Experiment with AI coding agents and automated workflows to improve productivity and quality.
• Collaborate with product, CX stakeholders, designers, and backend engineers to turn requirements into reliable experiences.

Skills

8+ years software engineering

React

TypeScript

AI tooling

AI-assisted workflows

Frontend architecture

OpenAPI

Testing

Team collaboration

Tools

React

TypeScript

Tailwind CSS

Radix/shadcn

Storybook

TanStack Query

React Router

react-hook-form

Zod

FastAPI

OpenAPI

PostgreSQL

Webpack/Rspack/Vite

Job description

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact international FinTech project building a Customer Experience Operations Platform. You will design agent-facing experiences using React and TypeScript within a modular frontend architecture, collaborating with backend services and APIs.

You will work with an agentic development mindset, leveraging AI coding assistants and automation to prototype, test, and accelerate delivery while maintaining strong