Senior AI-Native Software Engineer (Remote LATAM)

Gbs Group; Municipio de Rincón de los Sauces; Remote; ARS 181,747,000 - 272,620,000; Full time

Benefits offered by this job

USD payment

100% remote

Argentina holidays

English classes

Referral program

Learning platforms

Job summary

Darwoft is hiring a Senior/Staff Software Engineer for an AI-native platform in LATAM. You will work on a modern transaction platform with AI tooling, navigate a large codebase, and influence architecture and delivery with an emphasis on reliability and velocity.

The role emphasizes production software, not ML training, and requires strong backend/full-stack skills, with hands-on use of AI agents to accelerate development while maintaining quality.

Qualifications

• 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 and SaaS products.

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.
• Use AI coding agents extensively throughout development lifecycle.
• Build and evolve backend services, APIs, data models, and workflows.
• Strengthen automated testing, observability, and production readiness.
• Collaborate with product leadership to translate business problems into technical solutions.

Skills

production software systems

architecture

system design

large codebase experience

backend or full-stack

APIs

cloud environments

CI/CD

observability

ownership

product mindset

Tools

Claude Code

OpenAI Codex

Cursor

Copilot

Windsurf

Job description

Darwoft is hiring a Senior/Staff Software Engineer for an AI-native platform in LATAM. You will work on a modern transaction platform with AI tooling, navigate a large codebase, and influence architecture and delivery with an emphasis on reliability and velocity.

The role emphasizes production software, not ML training, and requires strong backend/full-stack skills, with hands-on use of AI agents to accelerate development while maintaining quality.