Senior AI-Native Engineer (Claude Code) - Remote

Fullstack; La Pampa; Remote; ARS 169,108,000 - 261,349,000; Full time

Benefits offered by this job

100% remote work

USD payments

Argentina holidays

English classes

Referral program

Learning platforms

Job summary

Darwoft, a LATAM-based remote-first software company, seeks a Senior/Staff Software Engineer to engineer production software within an AI-native workflow. You will navigate large codebases, design scalable backend capabilities, and drive architectural decisions while leveraging Claude Code, Codex and related AI tools.

The role emphasizes ownership, pragmatic problem-solving, and collaboration with product leadership. Remote, USD payments, and a supportive benefits package are offered.

Qualifications

• Strong production software experience across complex systems.
• Excellent fundamentals in architecture, system design, debugging, testing, and maintainability.
• Experience working with large or complex existing codebases.
• Backend or full-stack experience with modern languages and frameworks.
• Experience building modern web apps and SaaS products.
• Strong understanding of APIs, architecture, integrations, data modeling, and distributed systems.
• Familiarity with cloud environments, CI/CD, deployments, and production operations.
• Ability to reason through trade-offs and work independently.

Responsibilities

• Navigate, understand, and evolve a large production codebase.
• Design and implement new product capabilities across a complex SaaS platform.
• Make pragmatic architectural decisions as the product scales.
• Identify technical debt and reliability issues and propose improvements.
• Use AI coding agents extensively throughout development lifecycle.
• Build and evolve backend services, APIs, and data models.

Skills

Production systems

Architecture

Large codebases

Backend / full-stack

APIs & distributed systems

Cloud & CI/CD

Testing & maintainability

Ownership

Job description

Darwoft, a LATAM-based remote-first software company, seeks a Senior/Staff Software Engineer to engineer production software within an AI-native workflow. You will navigate large codebases, design scalable backend capabilities, and drive architectural decisions while leveraging Claude Code, Codex and related AI tools.

The role emphasizes ownership, pragmatic problem-solving, and collaboration with product leadership. Remote, USD payments, and a supportive benefits package are offered.