Job Description

We are looking for a QA Tester / QA Engineer with experience in AI, Generative AI, and LLM-based applications. The candidate should have strong knowledge of manual testing, AI model testing, API testing, performance testing, and automation.

Responsibilities
● Perform functional, regression, smoke, sanity, integration, and exploratory testing.
● Test AI chat and LLM-based applications across multiple AI models.
● Validate AI-generated: Text, Images, Videos
● Test model switching and verify correct model responses.
● Validate conversation context and multi-turn interactions.
● Test regeneration, retry, error handling, and model failure scenarios.
● Validate AI response quality, accuracy, consistency, and relevance.
● Test AI credits, usage limits, and consumption calculations.
● Validate model-specific limits and rate limits.
● Test AI response time and performance.
● Verify handling of model timeouts, API failures, unavailable models, and unexpected responses.
● Test different prompt types and edge cases.
● Perform API testing using Postman.




● Perform basic database validation using SQL.
● Perform performance and load testing using JMeter or Locust.
● Create and execute detailed AI/LLM test cases and test scenarios.
● Identify, document, and track defects using JIRA.
● Perform cross-browser and mobile testing.
● Automate critical test scenarios using Playwright or Selenium.
● Collaborate with developers, product managers, and QA engineers in an Agile setting.

Required Skills
● Manual & Automation Testing
● AI / Generative AI / LLM Testing
● AI Chatbot Testing
● Text, Image & Video Generation Testing
● Multi-Model Testing
● API Testing – Postman
● SQL / Database Testing
● Playwright / Selenium
● JMeter / Locust
● JIRA & Git
● Good analytical and problem-solving skills

Preferred Experience
● 2–5 years of QA experience.
● Experience testing AI/LLM, Generative AI, chatbot, or AI-powered platforms.
● Understanding of AI model behavior, prompts, con

📌 QA Tester – AI (Chennai)
🏢 Shenll Technology Solutions
📍 Chennai