QA Engineer (Python / UiPath / API testing / GenAI)

LinkGroup is hiring a Quality Assurance & Test Engineer with expertise in Python test automation, enterprise automation tools like UiPath, and Generative AI application testing.

• 4–8 years of hands-on experience in software quality engineering and test automation.
• Strong proficiency in Python for test automation, data validation scripting, and API testing.
• Practical experience with UiPath (UiPath Studio, UiPath Test Suite, Orchestrator).
• Solid background in REST API testing (Postman, Swagger, JSON/XML).
• Strong SQL skills for database validation and data reconciliation.
• Proficiency with Jira for defect management and Agile workflows.

Desirable / GenAI Experience:

• Hands-on experience testing Generative AI, LLMs, document Q&A systems, or virtual assistants.
• Familiarity with AI evaluation concepts such as prompt testing, hallucination detection, grounding verification, and agentic workflow validation.

AI & LLM System Validation:

• Design and execute test strategies for Generative AI applications, RAG frameworks, and AI-driven chatbots.
• Evaluate AI outputs for factual accuracy, response consistency, grounding, and hallucination detection.
• Conduct prompt validation, toxicity/bias assessments, and decision-path testing for multi-agent workflows and human-in-the-loop systems.

Test Automation & Framework Development:

• Build and maintain scalable test automation frameworks and utility scripts using Python.
• Develop automated API test suites validating REST endpoints, JSON/XML payloads, and backend data flows.
• Design and execute end-to-end automation scripts for RPA workflows using UiPath Studio and UiPath Test Suite.

API, Database & Integration Testing:

• Perform API testing with Postman, Swagger, and Python scripts.
• Conduct backend data reconciliation and database verification using complex SQL.
• Execute UI, regression, and integration testing across applications.

Defect Management & Agile Collaboration:

• Collaborate with Solution Architects, Software Engineers, Data Scientists, Product Owners in Agile/Scrum.
• Log, track, and analyze defects using Jira.
• Participate in sprint planning, test estimation, and CI/CD quality improvements.