Customer Engineering Intern (AI-Native Quality Engineering) at TestMu AI
Noida | 5 Days WFO
Full-Time Internship (6–8 Months)
Stipend: ₹25,000/month
PPO: ₹6–8 LPA (Performance-Based Conversion)
Immediate Joiners Preferred
About TestMu AI
TestMu AI (formerly LambdaTest) is an AI-native Quality Engineering platform transforming how modern teams test software.
We enable developers and QA teams to run automated and manual tests across 10,000+ real devices, browsers, and OS combinations in the cloud. Our AI-powered agents help teams debug faster, release confidently, and scale testing effortlessly.
We’re on a mission to help global engineering teams ship quality software at speed, and we’re looking for sharp, technically strong individuals to join us on that journey.
About the Role
As a Customer Engineering Intern, you’ll be working directly with global developers, QA engineers, DevOps teams, and tech leaders to solve real-world testing challenges.
This is not a typical support role. You’ll debug automation scripts, troubleshoot cloud execution environments, and collaborate closely with Engineering and Product teams.
If you enjoy solving complex problems and understanding how large-scale systems work, this role will accelerate your growth.
What You’ll Do
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Troubleshoot automation issues across Selenium, Playwright, Appium, etc.
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Debug test failures across real devices and browser environments
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Support customers via chat, email, and calls (rotation shifts)
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Assist with CI/CD integrations and API-related queries
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Collaborate with Engineering, DevOps, and Product to resolve escalations
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Identify recurring issues and contribute to product improvements
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Manage SLAs and ensure world-class technical support
What We’re Looking For
Technical Skills
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BTech / MTech / MCA (CS/IT preferred)
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Strong DSA (Data Structures & Algorithms) fundamentals
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Proficiency in at least one language: JavaScript, Python, Java, or PHP
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Solid understanding of APIs and web-based applications
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Basic knowledge of automation testing concepts
Soft Skills
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Strong verbal and written communication skills
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Ability to explain technical issues clearly
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High ownership and problem-solving mindset
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Comfortable working in a fast-paced environment
Why Join Us?
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Work with a fast-growing global B2B SaaS company
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Gain hands-on exposure to AI-led Quality Engineering
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Learn directly from Product and Engineering teams
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Real-world experience with cloud-scale infrastructure
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High-growth environment with clear PPO pathway
Work Location
2nd Floor, Tower-A, KLJ Noida One
Sector 62, Noida, Uttar Pradesh – 201309
This is a 5 Days Work From Office opportunity.
