Sr. Full-Stack Engineer - React/TS, AI-Driven, Remote

Fullstack; Neuquén; Remote; ARS 138,361,000 - 230,602,000; Full time

Benefits offered by this job

Contractor payment in USD

100% remote work

Argentina holidays

English classes

Referral program

Access to learning platforms

Job summary

Darwoft is seeking a Senior Fullstack Engineer (React/TypeScript) with a strong frontend focus to join a high-impact FinTech project delivering a Customer Experience Operations Platform. You’ll work on agent-facing experiences, AI-assisted development workflows, and a modular frontend architecture, collaborating with backend services and product stakeholders.

The role is 100% remote in LATAM, full-time contractor, with a focus on building scalable, data-driven interfaces and end-to-end

Qualifications

• 8+ years of software engineering with frontend focus.
• Strong React and TypeScript experience.
• Hands-on with AI development tools and agentic workflows.
• Ability to use AI as part of the engineering workflow while owning architecture, code quality, testing, and decisions.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX modules (operations tooling, inbox workflows, queues, assignments).
• Build reusable UI components, forms, tables, dashboards, and complex workflows.
• Work with Tailwind CSS, Tremor, Radix/shadcn, Storybook.
• Apply AI-assisted and agentic software engineering practices to prototype, implement, test, refactor, and debug.
• Experiment with AI coding agents and automated workflows to improve productivity and quality.
• Build data-driven interfaces using TanStack Query, React Router, react-hook-form, and Zod.

Skills

8+ years experience

React

TypeScript

AI development tools

Frontend focus

English proficiency

Tools

Cursor

Claude Code

GitHub Copilot

AI coding tools

Job description

Darwoft is seeking a Senior Fullstack Engineer (React/TypeScript) with a strong frontend focus to join a high-impact FinTech project delivering a Customer Experience Operations Platform. You’ll work on agent-facing experiences, AI-assisted development workflows, and a modular frontend architecture, collaborating with backend services and product stakeholders.

The role is 100% remote in LATAM, full-time contractor, with a focus on building scalable, data-driven interfaces and end-to-end