Senior AI QA Automation Engineer

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Senior AI QA Automation Engineer in Remote new

Encora
Full time
Email

Remote
10/13/2026
Report

Peru

Responsibilities

Build automated evaluation frameworks for AI agents, RAG solutions, prompts, tools, workflows, and model outputs.
Create benchmark datasets, golden responses, regression suites, evaluation metrics, and measurable release thresholds.
Test hallucinations, grounding, citation accuracy, prompt injection, tool selection, and multi-agent coordination.
Develop agent-powered solutions for test-case generation, API and workflow validation, and intelligent UAT.
Build UI, API, integration, performance, and end-to-end test automation.
Implement CI/CD quality gates and monitor production AI quality, drift, reliability, and recurring failure patterns.

Requirements

5+ years of experience in software quality engineering, test automation, or reliability engineering.
Strong Python skills and experience building reusable automated testing frameworks.
Hands-on experience with Playwright and/or Selenium.
Strong experience with API, UI, integration, regression, end-to-end, and CI/CD-based test automation.
Experience with Azure AI Foundry Evaluations, RAG evaluation, and prompt testing.
Experience defining evaluation metrics, benchmark datasets, regression suites, and measurable quality thresholds.
Knowledge of hallucination testing, grounding, citation accuracy, prompt injection, and agent behavior validation.
Experience implementing CI/CD quality gates and production monitoring.
Ability to translate business requirements, workflows, and AI behaviors into measurable quality criteria.
Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or a related field.
Preferred qualifications include experience with generative AI, RAG solutions, copilots, AI agents, LLM evaluation frameworks, advanced prompt testing, adversarial testing, Responsible AI testing, and production AI monitoring.

Benefits

Remote work arrangement.
Role available in Costa Rica, Peru, Colombia, and Bolivia.

Encora

Encora provides software and digital product engineering services for technology companies and enterprises, including cloud-native development, data engineering, and QA. It operates a global delivery model and supports outsourced product development and managed engineering teams. Headquartered in...

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