Analista de Qualidade de Sistemas Pleno * Todo o Brasil
Core
QA Engineer responsible for testing AI agents, MCP servers, and APIs, including functional, integration, regression, and performance tests, with the ability to investigate root causes and apply small code fixes.
Role type
Senior QA Engineer (AI/LLM systems)
Builds
Automated test suites and validated AI agent behaviors for production systems
Domain
Artificial Intelligence, Large Language Models (LLMs), API infrastructure
Deliverable
production ML models
Required skills
Test strategy planning, automated testing (unit, integration, end-to-end), root cause analysis, code reading and minor modifications, Git version control, analytical reasoning
Preferred skills
LLM/Agent testing experience, MCP protocol familiarity, load/performance testing, CI/CD pipelines
Technologies
Git, GitHub Actions, GitLab CI, MCP (Model Context Protocol)
Responsibilities
Plan and execute test strategies for AI agents and APIs; build and maintain automated tests; validate AI agent responses and behaviors; investigate bugs to root cause; apply small code fixes; document test cases and quality reports; collaborate with developers and product managers
Seniority
Mid-level (Pleno), hands-on IC