Generative AI Software Engineer

Elios AI; Brasil; Remote; BRL 140,000 - 280,000; Part time

Job summary

Casado is seeking a Generative AI Software Engineer to design and ship production-grade GenAI features in a remote, contract role. You will work across backend and frontend, building agentic AI capabilities and orchestrating services on Google Cloud.

Portuguese is preferred, and you will collaborate closely with the existing engineering team to deliver reliable, enterprise-grade AI-enabled applications. The role emphasizes real delivery and execution on client-facing products, with multi-month

Qualifications

• Proven experience developing production-oriented Generative AI applications.
• Comfortable building on both the backend and frontend.
• Experience with agentic systems or AI agents preferred.
• GCP familiarity (Cloud Run, BigQuery, Vertex AI) a strong plus, but not required.
• Portuguese preferred.
• Already uses AI tools in your own development workflow.

Responsibilities

• Build and evolve backend and frontend components of AI-enabled applications.
• Develop agentic capabilities such as AI agents, tool use, and orchestration inside a larger GenAI system.
• Deploy and run services on GCP, including Cloud Run, BigQuery, and Vertex AI.
• Work closely with the existing software engineering team on design and delivery.

Skills

GenAI development

Backend & frontend

Agentic systems

GCP familiarity

Portuguese language

AI tooling

Tools

Cloud Run

BigQuery

Vertex AI

Job description

Generative AI Software Engineer

Location: Remote (Brazil) | Type: Contract | Experience: 3+ years | Pay: $20-$40/hr

About the Role

We're hiring a Software Engineer to build an end-to-end agentic Generative AI system on Google Cloud. You'll work across the backend and frontend of AI-enabled applications, alongside an existing engineering team that's already moving fast. This is a multi-month, fully remote contract with a crafts-based digital product studio backed by a global strategy consulting parent. Portuguese is preferred. The key differentiator here is real delivery. If you've shipped GenAI features that production users or clients depend on, not just prototypes, you'll stand out.

What You'll Do

• Build and evolve backend and frontend components of AI-enabled applications
• Develop agentic capabilities such as AI agents, tool use, and orchestration inside a larger GenAI system
• Deploy and run services on GCP, including Cloud Run, BigQuery, and Vertex AI
• Work closely with the existing software engineering team on design and delivery

Qualifications

• Proven experience developing production-oriented Generative AI applications
• Comfortable building on both the backend and frontend
• Experience with agentic systems or AI agents is preferred
• GCP familiarity (Cloud Run, BigQuery, Vertex AI) is a strong plus, but not required
• Portuguese preferred
• Already uses AI tools in your own development workflow

Why Join Us

You'll be part of a studio where designers and engineers work side by side and take real pride in what they ship. It's the speed of a small team with exposure to enterprise-scale problems, which makes it a great place to sharpen your GenAI craft.

• Proven experience developing production-oriented Generative AI applications,
• Comfortable building on both the backend and frontend,
• Experience with agentic systems or AI agents is preferred,
• GCP familiarity (Cloud Run, BigQuery, Vertex AI) is a strong plus, but not required,
• Portuguese preferred,
• Already uses AI tools in your own development workflow