Senior Fullstack Engineer — AI-Driven FinTech (Remote)

AgileEngine, LLC.; La Pampa; Remote; ARS 136,310,000 - 212,038,000; Full time

Benefits offered by this job

Contractor agreement with payment in U

100% remote work

Argentina holidays

English classes

Referral program

Access to learning platforms

Job summary

Darwoft is seeking a Senior Fullstack Engineer with a frontend focus to join a FinTech project building a Customer Experience Operations Platform. You will design agent-facing experiences using React and TypeScript within a modular frontend architecture and collaborate with backend services to power the platform.

Expect to work in a remote, LATAM-focused team, applying AI-assisted engineering workflows and modern tooling to improve prototyping, testing, and delivery quality.

Qualifications

• 8+ years of software engineering with strong frontend focus.
• Proficient in React and TypeScript.
• Experience using AI development tools and agentic workflows.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX modules.
• Build reusable UI components, forms, tables, dashboards, workflows.
• Work with Tailwind CSS, Tremor, Radix/shadcn, and Storybook.
• Apply AI-assisted development practices to prototype, test, and debug.

Skills

React

TypeScript

AI development tooling

Frontend architecture

REST APIs

OpenAPI

Tools

Storybook

Webpack/Rspack/Vite

TanStack Query

GitHub Copilot

Job description

Darwoft is seeking a Senior Fullstack Engineer with a frontend focus to join a FinTech project building a Customer Experience Operations Platform. You will design agent-facing experiences using React and TypeScript within a modular frontend architecture and collaborate with backend services to power the platform.

Expect to work in a remote, LATAM-focused team, applying AI-assisted engineering workflows and modern tooling to improve prototyping, testing, and delivery quality.