TATA CONSULTANCY SERVICES • AI QUALITY ENGINEERING

AI Test Engineer

GenAI Testing • LLM Evaluation • RAG Validation • Responsible AI

🏢 Tata Consultancy Services (TCS) • Hyderabad • Walk-In Drive • 6–10 Years Experience

LLM Testing GenAI RAG Evaluation Responsible AI

About TCS AI Testing

Tata Consultancy Services is hiring experienced AI Test Engineers to validate Generative AI applications, LLM responses, Retrieval-Augmented Generation (RAG) systems, and Responsible AI implementations. This role focuses on AI quality evaluation, governance, prompt validation, and enterprise-scale GenAI testing.

🏢 Company
Tata Consultancy Services
💼 Experience
6–10 Years
📍 Location
Hyderabad
📅 Walk-In
1 August 2026

Role Overview

As an AI Test Engineer, you will validate AI-generated responses, evaluate LLMs and RAG applications, build high-quality test datasets, perform Responsible AI testing, and integrate AI evaluation into enterprise quality engineering practices.

Key Responsibilities

  • Evaluate AI responses using Human Evaluation, Automated Evaluation, and LLM-as-a-Judge techniques.
  • Validate accuracy, relevance, groundedness, consistency, and completeness of AI outputs.
  • Identify hallucinations, factual inaccuracies, toxicity, bias, and grounding issues.
  • Perform prompt validation, adversarial testing, and jailbreak testing.
  • Design and maintain Golden, Regression, Edge Case, and Adversarial datasets.
  • Measure AI quality metrics including Precision, Recall, Faithfulness, Context Relevance, and Safety.
  • Collaborate with AI Engineers, Product Owners, and Data Scientists.
  • Automate AI evaluation workflows using Python and testing frameworks.
  • Integrate AI quality validation into CI/CD pipelines.
  • Support Responsible AI governance, compliance, and enterprise AI quality standards.

Technical Skills

LLM Testing GenAI Testing RAG RAGAS LangSmith DeepEval Promptfoo Python Prompt Engineering Responsible AI Bias Detection Hallucination Testing Prompt Injection Jailbreak Testing

Preferred Qualifications

  • 6–10 years in Software Testing or Quality Engineering.
  • 1–3 years of AI, GenAI, or LLM testing experience.
  • Hands-on knowledge of RAG applications and AI evaluation frameworks.
  • Experience with LangSmith, RAGAS, DeepEval, or Promptfoo.
  • Python scripting and automation experience is preferred.

Walk-In Interview Details

Interview Date: 1 August 2026 (Saturday)
Registration Time: 9:00 AM – 1:00 PM
Experience: 6+ Years
Location: Tata Consultancy Services, Deccan Park, Madhapur, Hyderabad

Highlights

  • ✔ Enterprise GenAI Testing
  • ✔ LLM Response Validation
  • ✔ Responsible AI Testing
  • ✔ RAG Evaluation Frameworks
  • ✔ Prompt Engineering Validation
  • ✔ Hallucination & Bias Detection
  • ✔ Python Automation
  • ✔ Walk-In Opportunity at Hyderabad

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