Senior AI-First Frontend Engineer - Remote

Mototech, Inc.; Santa Fe Capital; Remote; ARS 138,487,000 - 200,037,000; 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. You will design agent-facing experiences using React and TypeScript within a modular frontend architecture, collaborating closely with backend services.

We value an agentic development mindset, using AI coding assistants and automation to prototype faster, validate code, and improve productivity while maintaining ownership and strong engineering judgment.

Qualifications

• 8+ years of software engineering with strong frontend focus.
• Proficient in React and TypeScript.
• Hands-on use of AI development tools and agentic workflows.
• Ability to own architecture, code quality, testing, and decisions.
• Experience building complex product interfaces and modern frontend stacks.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX modules.
• Build reusable UI components, forms, dashboards, and workflows.
• Collaborate on API design and integration with backend services.
• Apply AI-assisted practices to accelerate prototyping and testing.
• Participate in code reviews and engineering best practices.

Skills

React

TypeScript

Frontend development

AI development tools

Code quality

Tools

Cursor

Claude Code

GitHub Copilot

AI-assisted specifications

FastAPI

TanStack Query

WebPack / Rspack

Module Federation

Job description

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

We value an agentic development mindset, using AI coding assistants and automation to prototype faster, validate code, and improve productivity while maintaining ownership and strong engineering judgment.