Senior Frontend Engineer – Remote, AI-Driven FinTech UX

Devconnectplatform; Neuquén; Remote; ARS 155,220,000 - 224,207,000; Full time

Benefits offered by this job

Contractor agreement with USD payment

100% remote work

Argentina 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 FinTech project. You will design agent-facing experiences using React and TypeScript, work within a modular frontend architecture, and collaborate with backend services powering customer experience operations.

The role emphasizes an agentic development mindset, AI-assisted workflows, and close collaboration with Product, CX stakeholders, and designers. Remote-first, LATAM-focused engagement.

Qualifications

• 8+ years of software engineering experience, with a frontend focus.
• Strong React and TypeScript expertise.
• Experience using AI development tools and agentic workflows.
• Ability to work in a fast-moving remote FinTech environment.
• Advanced English proficiency, both spoken and written.

Responsibilities

• Design, develop, and maintain React/TypeScript features across CX modules.
• Build reusable UI components, forms, tables, dashboards, and workflows.
• Collaborate with backend APIs, FastAPI services, and OpenAPI contracts.
• Apply AI-assisted engineering practices to prototype, test, and debug.
• Participate in code reviews and architectural discussions.

Job description

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact FinTech project. You will design agent-facing experiences using React and TypeScript, work within a modular frontend architecture, and collaborate with backend services powering customer experience operations.

The role emphasizes an agentic development mindset, AI-assisted workflows, and close collaboration with Product, CX stakeholders, and designers. Remote-first, LATAM-focused engagement.