If you are a QA Automation Engineer, SDET, or Quality Engineer looking to move beyond traditional automation into Generative AI, Agentic AI, self-healing automation, and intelligent testing, this Comcast opportunity deserves attention.
📍 Location: Chennai, India
💼 Role: Development Engineer 2 – Agentic AI Quality Engineering
🆔 Req ID: R444280
⏳ Experience: 2–5 Years
🏢 Job Type: Full Time
🛠️ Key Technologies: Playwright, Selenium, Cypress, WebdriverIO, Appium, Espresso, XCUITest, Maestro, Python, TypeScript, JavaScript
🌐 Domain: Quality Engineering, AI & Agentic Systems, Mobile Automation, Streaming & OTT
🏢 About Comcast
Comcast is a global media and technology company operating across connectivity, entertainment, streaming, communications and technology. Comcast’s India Engineering Center in Chennai is described by the company as a technology hub focused on engineering, development, capability and innovation.
The current Chennai hiring ecosystem includes multiple engineering, SDET, quality and AI-related positions, demonstrating the breadth of technology work being carried out from the location.
💡 Why This Role Is Good for Experienced Professionals
This is not a traditional test automation position. Comcast specifically describes the opportunity around building next-generation AI-driven Quality Engineering systems.
You could work on:
• 🤖 Autonomous AI agents capable of executing end-to-end customer journeys
• 🧠 LLM-assisted test-case generation and optimization
• 🔄 Self-healing automation that adapts to application changes
• 🔍 AI-assisted defect analysis and root-cause identification
• 📱 Cross-device web and mobile validation
• 📺 Streaming and OTT customer experiences
• ⚡ Continuous testing designed to reduce manual regression and accelerate releases
For professionals with 2–5 years of automation experience, this creates an opportunity to combine established testing expertise with emerging AI engineering practices.
🧑💻 Skills Required
Core Automation: Playwright, Selenium, Cypress, WebdriverIO, framework development, UI/E2E automation and regression automation.
Mobile: Appium, Espresso, XCUITest and Maestro.
Programming: Strong Python, TypeScript and/or JavaScript; Java exposure can also be useful for candidates coming from traditional SDET environments.
AI & Agentic Testing: Generative AI, LLM concepts, autonomous agents, AI-assisted test generation, intelligent test execution, self-healing automation and AI-based defect analysis.
Quality Engineering: Test strategy, customer-journey testing, risk-based testing, regression optimization, root-cause analysis and release validation.
Additional Advantage: API testing, CI/CD, Git, cloud platforms, observability, streaming/OTT workflows and cross-browser/cross-device testing.
🎯Preparation Tips
1. Build an Agentic Testing Demo: Prepare a small project where an AI agent receives a natural-language test objective, interacts with a web application through Playwright, validates the outcome and produces a test report.
2. Master Self-Healing Concepts: Be ready to explain how locator changes can be detected and how AI can suggest or adapt selectors without compromising test reliability.
3. Prepare LLM Test Generation: Understand how prompts can generate test cases from requirements and how you would review AI-generated tests for accuracy, duplicates and missing edge cases.
4. Think in Customer Journeys: Practice testing complete OTT scenarios such as login → content search → playback → pause/resume → subscription → device switching.
5. Prepare Mobile + Web Strategy: Know when you would select Appium, Espresso, XCUITest, Maestro or browser automation for a particular testing requirement.
6. Know AI Failure Modes: Prepare examples involving hallucination, inconsistent outputs, incorrect tool execution, prompt manipulation and unreliable generated test cases.
🧪 Expected Interview Rounds at Comcast
• Round 1 – Recruiter/Screening: Resume, experience, notice period and role alignment.
• Round 2 – Automation Technical: Playwright/Selenium, framework architecture, programming and debugging.
• Round 3 – AI/Agentic Testing: LLMs, autonomous agents, AI-generated tests, self-healing and AI quality risks.
• Round 4 – Engineering/Scenario Round: Customer journeys, mobile automation, API testing, CI/CD and system-level quality strategy.
• Round 5 – Managerial/Behavioral: Ownership, collaboration, troubleshooting, customer focus and Comcast operating principles.
• Final HR: Compensation, availability and joining formalities.
💰 Salary Range
Comcast does not disclose compensation for this specific job posting. Third-party Chennai salary data provides useful context: AmbitionBox lists Development Engineer 2, 2–5 years at approximately ₹9–15 LPA, while its broader Comcast Chennai data lists SDET 2, 3 years around ₹8.3–13 LPA and Quality Assurance & Automation Engineer, 2–5 years around ₹9.8–15.5 LPA.
For this AI-focused position, candidates should treat ₹10–16+ LPA as a market-oriented expectation rather than an official Comcast salary range. Actual compensation can vary by experience, interview performance, skills, internal level and total compensation structure.
📄 Resume Tips
Make your resume look like an AI-enabled Quality Engineering resume, not a conventional manual-testing resume.
Use keywords such as:
Agentic AI | AI-Powered Testing | Playwright | Selenium | Python | TypeScript | JavaScript | LLM Testing | Self-Healing Automation | Test Generation | AI Defect Analysis | Mobile Automation | Appium | CI/CD | Streaming/OTT
Quantify your impact: “Reduced regression effort by X%,” “automated X customer journeys,” “improved execution time by X%,” or “built X reusable automation components.”
If you have used AI tools for test generation, failure analysis, locator healing or test maintenance, explain what you built, how it worked and what measurable improvement it produced.
📝 How to Apply
👉 Application Link: Click Here
🤝 Referral Tip
Want to improve your chances of getting noticed?
Connect with someone at Comcast and request a referral—it can significantly enhance your visibility in the hiring process.
Apply through the official Comcast Careers portal and search for Req ID R444280 – Development Engineer 2 in Chennai. The official listing identifies the role as full-time and was posted September 16, 2026.
🚀 Final Thoughts
The Comcast role stands out because it combines SDET fundamentals with Agentic AI, LLM-powered testing, mobile automation and streaming technology. Candidates who can demonstrate both strong automation engineering and a practical understanding of how AI can execute, optimize and analyze tests should tailor their resumes and interview preparation around those areas.
If your goal is to evolve from traditional automation into AI-native Quality Engineering, this JD provides a strong blueprint for the skills employers are beginning to look for in modern SDET roles.
