Exciting New Career Opportunity: Software Engineer - Quality & AI Infrastructure

Company: Hirebus

Location: Remote in Brazil

Pay: $30K-$60K per year

We're hiring a mid-level engineer to own two things: the quality of our codebase and the early foundations of our AI agent work.

The role

Most of your time will be spent making our existing software more reliable. You'll dig into production bugs, trace them to root cause, and write the tests that should have caught them. You'll review pull requests in a way that raises the bar without demoralizing anyone. You'll tackle the tech debt that everyone complains about in retros but nobody picks up.

The other part — and this is growing — is our AI agent work. We're building tooling, orchestration, and evaluation systems for LLM-powered features. This isn't a research project. It's production software that needs the same rigor as eve...