CHENNAI · FULLTIME
Airline PSS domain Conversational AI Testing

Cognizant
Chennai · onsite · Posted 5d ago
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Not disclosed4–9 yrsfulltimeChennai
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Section · 01
About this role
Software Quality Engineer – Conversational AI / LLM Testing
Experience: 4-9 Years
Location : Noida / Kolkata
Domain : Airlines / Travel Technology
Job Summary
We are seeking a highly skilled Software Quality Engineer with hands-on experience in testing Conversational AI, LLM-based applications, chatbots, virtual assistants, and Agentic AI systems. The ideal candidate will have a strong automation and quality engineering background, deep understanding of how modern conversational systems operate, and solid experience within the Airline or Travel domain, particularly around Booking, Post-Booking, and Check-In workflows.
Experience: 4-9 Years
Location : Noida / Kolkata
Domain : Airlines / Travel Technology
Job Summary
We are seeking a highly skilled Software Quality Engineer with hands-on experience in testing Conversational AI, LLM-based applications, chatbots, virtual assistants, and Agentic AI systems. The ideal candidate will have a strong automation and quality engineering background, deep understanding of how modern conversational systems operate, and solid experience within the Airline or Travel domain, particularly around Booking, Post-Booking, and Check-In workflows.
- 4+ years in software quality engineering, with demonstrable ownership of a product's quality
- Strong scripting ability in Python
- Hands-on experience testing LLM-based, NLP or conversational systems — chatbots, voice assistants, virtual agents, RAG or agentic applications.
- Practical understanding of how modern conversational AI works: prompting, context windows, function/tool calling, retrieval, and the characteristic ways these systems fail.
- Experience designing evaluation approaches for non-deterministic output — golden datasets, rubric or LLM-as-judge scoring, human review workflows, statistical rather than binary pass criteria.
- Strong Airline or travel domain knowledge (Booking, Post Booking & Check-In flows)
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Section · 02
Skills
Human Review Workflowsevaluation approaches for non-deterministic outputChatbotsVoice Assistantsvirtual agentsPythonLLM-based NLPgolden datasetsConversational systems
Section · Company
About Cognizant

Cognizant
IT Services & Consulting
241.5k+
employees
1994
32 years old
Teaneck. New Jersey.
United States (USA)
About
A leader in IT services, providing insights that empower businesses to anticipate customer needs and adapt in a dynamic environment.
Industries
IT Services & ConsultingConsulting
Employee ratings
61,441 reviews
3.7/ 5
Culture
3.5
Career growth
2.9
Work-life
3.6
Employees rate it well for
Work Life Balance6704Salary6455Work Culture6019Learning4862Senior Management4577
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