Senior AI-First Full-Stack Engineer — Remote

Mototech, Inc.; Neuquén; Remote; ARS 127,071,000 - 254,142,000; Full time

Benefits offered by this job

Fully remote contractor

US time-zone overlap core hours

Opportunity to own end-to-end area

AI-first delivery culture

Job summary

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact FinTech project delivering a Customer Experience Operations Platform. You will design, implement, and ship React/TypeScript features while leveraging AI-assisted workflows and tools to accelerate prototyping, testing, and deployment.

You will work remotely across LATAM, collaborating with Product, CX stakeholders, and backend engineers to turn operational requirements into reliable, scalable

Qualifications

• 8+ years software engineering experience.
• Strong frontend experience with React and TypeScript.
• Hands-on use of AI development tools and agentic workflows.
• Experience building data-driven dashboards and complex UIs.
• Ability to collaborate with Product, CX stakeholders, and backend engineers.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX domain modules.
• Build reusable UI components, forms, tables, dashboards, and workflows.
• Collaborate with backend services and API integration (OpenAPI/FASTAPI).
• Apply AI-assisted engineering practices to prototype, test, and debug.
• Ensure end-to-end correctness across user workflows and metrics.

Skills

React

TypeScript

AI development tools

REST APIs

English proficiency

Team collaboration

Tools

Cursor

Claude Code

GitHub Copilot

AI coding agents

OpenAPI

FastAPI

Job description

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact FinTech project delivering a Customer Experience Operations Platform. You will design, implement, and ship React/TypeScript features while leveraging AI-assisted workflows and tools to accelerate prototyping, testing, and deployment.

You will work remotely across LATAM, collaborating with Product, CX stakeholders, and backend engineers to turn operational requirements into reliable, scalable