Senior AI-Native Engineer - Remote LatAm SaaS Platform

Fullstack; Tandil; A distancia; ARS 182.485.000 - 273.727.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Contractor agreement with USD payment

100% remote work

Argentina's public holidays

English classes

Referral program

Access to learning platforms

Descripción de la vacante

Darwoft is recruiting a Senior/Staff Software Engineer for an AI-native, Claude Code/Codex-powered backend/frontend platform. This remote-friendly, LATAM-focused role emphasizes production-grade software, architectural decisions, and leveraging AI coding agents to accelerate delivery.

You will navigate large codebases, design scalable capabilities, and work closely with product leadership to balance speed with quality in a distributed SaaS environment.

Formación

• Proven experience building and operating production software systems.
• Strong fundamentals in architecture, system design, debugging, testing, and maintainability.
• Experience with large or complex existing codebases.
• Backend or full-stack experience with modern programming languages and frameworks.
• Experience building web apps and SaaS products.
• Understanding of APIs, architecture, data modeling, and distributed systems.
• Experience with relational databases and production data environments.
• Familiarity with cloud environments, CI/CD, and production operations.
• Ability to reason about trade-offs and make pragmatic architectural decisions.
• Strong ownership and ability to work independently in an evolving product environment.

Responsabilidades

• Navigate, understand, and evolve a large existing production codebase.
• Design and implement new product capabilities across a complex SaaS platform.
• Make pragmatic architectural and system design decisions as the product scales.
• Identify technical debt, architectural risks, reliability issues, and opportunities for improvement.
• Use Claude Code, Codex, Cursor, Copilot, or similar AI coding agents extensively throughout the software development lifecycle.
• Leverage AI agents to explore codebases, design implementations, generate and refactor code, debug issues, write tests, and accelerate delivery.
• Build and evolve backend services, APIs, integrations, data models, and application workflows.
• Contribute across the application stack when needed.
• Strengthen automated testing, maintainability, observability, reliability, and production readiness.
• Improve development workflows, tooling, automation, and engineering practices.
• Troubleshoot complex issues across application, data, and infrastructure layers.
• Balance development speed with software quality and long-term maintainability.
• Work closely with product leadership to translate business problems into effective technical solutions.
• Help a small engineering team achieve significantly greater development leverage through AI-assisted engineering.

Conocimientos

Production systems

Architecture & design

Large codebases

Backend or full-stack

Web apps & SaaS

APIs & data modeling

Cloud & CI/CD

Testing & reliability

Ownership & independence

Product mindset

Herramientas

Claude Code

OpenAI Codex

Cursor

GitHub Copilot

Windsurf

AI agents

Descripción del empleo

Darwoft is recruiting a Senior/Staff Software Engineer for an AI-native, Claude Code/Codex-powered backend/frontend platform. This remote-friendly, LATAM-focused role emphasizes production-grade software, architectural decisions, and leveraging AI coding agents to accelerate delivery.

You will navigate large codebases, design scalable capabilities, and work closely with product leadership to balance speed with quality in a distributed SaaS environment.