AI Quality Engineer

Tekskills Inc.; Chennai; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Tekskills Inc. seeks an AI Quality Engineer (Tester) to lead testing of AI applications, including LLMs, RAG, and agent workflows. You will design and execute functional and regression tests, evaluate models, and ensure security, performance, and reliability in a fast-paced environment.

The role involves collaborating with cross-functional teams, integrating tests into CI/CD, and supporting release readiness for AI systems and tools. 3–4 years of QA/testing experience is expected.

Qualifications

• 3+ years in QA/testing (API + performance testing).
• Experience with automation tools (Selenium, Playwright).
• Programming knowledge (Python/TypeScript).
• CI/CD, version control, and cloud basics (AWS/Azure/GCP).

Responsibilities

• Design & execute functional/regression test cases (SIT/UAT).
• Evaluate LLMs using frameworks (e.g., RAGAS, PromptFoo).
• Test RAG systems: retrieval accuracy, hallucination, grounding.
• Validate agent workflows: multi-step logic, tool usage, structured outputs.
• Perform API, performance, and load testing (latency, throughput, cost).
• Conduct security testing (prompt injection, data privacy, guardrails).
• Integrate automated tests into CI/CD pipelines.
• Monitor, report, and optimize AI system performance.
• Collaborate with cross-functional teams and support release readiness.

Skills

QA testing

Python

TypeScript

CI/CD

Tools

Selenium

Playwright

Postman

REST Assured

k6

JMeter

Job description

Role: AI Quality Engineer (Tester)
Experience: 3-4 years
Location: Pune

Purpose

Lead testing and evaluation of AI applications (LLMs, RAG, agent workflows) to ensure quality, safety, performance, and business alignment.

Key Responsibilities

• Design & execute functional/regression test cases (SIT/UAT)
• Evaluate LLMs using frameworks (e.g., RAGAS, PromptFoo)
• Test RAG systems: retrieval accuracy, hallucination, grounding
• Validate agent workflows: multi-step logic, tool usage, structured outputs
• Perform API, performance, and load testing (latency, throughput, cost)
• Conduct security testing (prompt injection, data privacy, guardrails)
• Integrate automated tests into CI/CD pipelines
• Monitor, report, and optimize AI system performance
• Collaborate with cross-functional teams and support release readiness

Required Skills

• 3+ years in QA/testing (API + performance testing)
• Experience with automation tools (Selenium, Playwright)
• Programming knowledge (Python/TypeScript)
• CI/CD, version control, and cloud basics (AWS/Azure/GCP)

Preferred

• AI/ML and MLOps understanding
• Experience with LLM evaluation tools (LangSmith, RAGAS, TruLens, etc.)
• Knowledge of AI security testing and observability tools

Tools

Playwright, Selenium, Postman, REST Assured, k6, JMeter, CI/CD tools

Traits

Strong communication, problem-solving, and quality-focused mindset