Senior React/TypeScript Fullstack Engineer (Remote LATAM)

EPAM Systems Inc; Municipio de Rincón de los Sauces; Remote; ARS 128,093,000 - 213,489,000; Full time

Benefits offered by this job

Fully remote contractor

US-time-overlap core hours

English classes

Learning platforms access

Referral program

Job summary

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact FinTech project. You’ll design agent-facing experiences using React and TypeScript, within a modular frontend architecture and AI-enabled development workflows.

You’ll collaborate with Product, CX, and backend engineers to deliver data-driven, scalable interfaces, while advancing testing, performance, and accessibility across production workloads.

Qualifications

• 8+ years building production-grade software with a strong frontend focus.
• Proficient in React and TypeScript with complex UI/UX requirements.
• Hands-on use of AI development tools and agentic workflows in production.
• Experience delivering email, dashboards, forms, and multi-step workflows.
• Familiarity with modern frontend patterns, bundlers, and OpenAPI-based services.

Responsibilities

• Design, implement, and maintain React/TypeScript features for CX modules.
• Build reusable UI components, forms, dashboards, and workflows.
• Collaborate with backend, product, and CX stakeholders to turn requirements into experiences.
• Apply AI-assisted engineering practices to prototype, test, and debug.
• Work within a micro-frontend architecture and monorepo conventions.

Skills

8+ years of software engineering

React

TypeScript

AI tooling usage

AI-driven development workflows

UI / UX with complex workflows

Frontend architecture & patterns

REST APIs

TanStack Query

Web bundlers (Webpack / Rspack / Vite)

Tailwind CSS

OpenAPI-based services

Storybook / design systems

Tools

Cursor

Claude Code

GitHub Copilot

AI coding agents

Job description

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact FinTech project. You’ll design agent-facing experiences using React and TypeScript, within a modular frontend architecture and AI-enabled development workflows.

You’ll collaborate with Product, CX, and backend engineers to deliver data-driven, scalable interfaces, while advancing testing, performance, and accessibility across production workloads.