Senior AI-Native Engineer — Remote, High-Impact Architect

Bunker DB; La Pampa; Remote; ARS 181,747,000 - 272,620,000; Full time

Benefits offered by this job

Contractor with USD payment

100% remote work

Argentina's holidays

English classes

Referral program

Learning platforms

Job summary

Darwoft is seeking a Senior/Staff Software Engineer to join our AI-native engineering approach. You will work within a remote LATAM team to design, evolve, and ship production software in a modern SaaS platform focused on M&A workflows.

You will drive architectural decisions, navigate a large codebase, and leverage AI coding agents to dramatically increase velocity while maintaining quality and reliability. This is a contractor, remote-first opportunity offering USD payments.

Qualifications

• Experience building and operating production software systems.
• Strong fundamentals in architecture, system design, debugging, testing and maintainability.
• Experience with large or complex existing codebases.

Responsibilities

• 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 in development.
• Leverage AI to explore codebases, design implementations, generate/refactor code, and speed delivery.
• Build and evolve backend services, APIs, data models, and workflows.
• Contribute across the stack and improve automated testing, observability, and production readiness.

Skills

Production software systems

Architecture & system design

Large/complex codebases

Backend or full-stack

APIs & distributed systems

Automated testing & CI/CD

Tools

Claude Code

OpenAI Codex

Cursor

GitHub Copilot

Windsurf

Job description

Darwoft is seeking a Senior/Staff Software Engineer to join our AI-native engineering approach. You will work within a remote LATAM team to design, evolve, and ship production software in a modern SaaS platform focused on M&A workflows.

You will drive architectural decisions, navigate a large codebase, and leverage AI coding agents to dramatically increase velocity while maintaining quality and reliability. This is a contractor, remote-first opportunity offering USD payments.