Senior Fullstack Engineer — Remote, React/TypeScript

Coderio; Santa Fe Capital; Remote; ARS 127,071,000 - 201,196,000; Full time

Benefits offered by this job

Contractor payment in USD

100% remote work (LATAM)

Job summary

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact FinTech project building a Customer Experience Operations Platform. You will design React/TypeScript interfaces and collaborate with backend services in a modern, modular frontend architecture.

The role emphasizes AI-assisted development, agentic tooling, and a remote-first culture across LATAM. Core hours align with US time zones, and the engagement is 100% remote as a contractor.

Qualifications

• Extensive experience with React and TypeScript frontends.
• Hands-on use of AI coding tools on production work.
• Experience delivering in fixed-scope sprints with PRs and code reviews.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX modules.
• Build reusable UI components, forms, dashboards, and workflows.
• Collaborate with Product and Backend teams for API alignment.
• Apply AI-assisted engineering practices to prototype and test.
• Contribute to code reviews and architectural discussions.

Skills

React

TypeScript

AI development tools

English proficiency

Frontend development

UI/UX basics

Tools

Cursor

Claude Code

GitHub Copilot

AI agents

Job description

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact FinTech project building a Customer Experience Operations Platform. You will design React/TypeScript interfaces and collaborate with backend services in a modern, modular frontend architecture.

The role emphasizes AI-assisted development, agentic tooling, and a remote-first culture across LATAM. Core hours align with US time zones, and the engagement is 100% remote as a contractor.