---
title: "Mayank Khandelwal - Senior SDET in Delhi | Tal"
description: "Meet Mayank Khandelwal, Senior SDET at Deutsche Telekom based in Delhi."
image: "https://tal.club/meet/mayank-7/share-image"
---

# Mayank Khandelwal on Tal

## Headline

Senior SDET at Deutsche Telekom

## About

Senior SDET with 8\+ years of experience in Test Automation, API Testing, Mobile Testing, and Performance Testing across OTT, Payments, Banking, and Travel domains\. Strong expertise in Playwright, Selenium WebDriver, Java, Rest Assured, Appium, K6, Jenkins, CI/CD, SQL, and Agile methodologies\. Experienced in designing and maintaining automation frameworks for Web, Mobile \(Android/iOS\), and API applications\. Proven track record of improving test coverage, reducing regression effort, and accelerating release cycles through scalable automation solutions\. Currently working on large\-scale OTT platforms, leading automation initiatives across UI, API, Mobile, and Performance testing\. Actively leveraging AI tools such as Claude AI, ChatGPT, and Cursor for automation development, debugging, test case generation, and code reviews\. Core Skills: Playwright, Selenium WebDriver, Java, API Testing, Rest Assured, Appium, Jenkins, CI/CD, K6, SQL, BrowserStack, TestNG, Postman, Agile\.

## Location

Delhi

## Work experience

Senior SDET at Deutsche Telekom, Oct 2021 \- Present · 4 yrs 9 mos, India, Senior SDET with 8\+ years of experience in Test Automation, API Testing, Mobile Testing, and Performance Testing\. • Designed and maintained Playwright and Selenium automation frameworks using Java\. • Automated 500\+ test cases across OTT applications covering Player, Recording, Subscription, Watchlist, and Content modules\. • Developed API automation frameworks using Rest Assured and automated 200\+ API test scenarios\. • Built mobile automation solutions using Appium for Android and iOS platforms\. • Implemented performance testing using K6 to identify system bottlenecks and improve application reliability\. • Integrated automation suites with Jenkins CI/CD pipelines and BrowserStack for cross\-browser execution\. • Leveraged AI tools such as Claude AI, ChatGPT, and Cursor for test automation, debugging, code reviews, and productivity improvements\. • Collaborated with cross\-functional Agile teams to deliver high\-quality software releases\.

Senior Software Test Engineer at Xebia, Jun 2020 \- Oct 2021 · 1 yr 5 mos, India

Sr\. Software Test Engineer at Fareportal, Nov 2019 \- May 2020 · 7 mos, Gurgaon, Haryana, India

Software Test Engineer at FIS, Jul 2017 \- Nov 2019 · 2 yrs 5 mos

Java Programmer at National Informatics Center, May 2015 \- Jul 2015 · 3 mos, New Delhi Area, India, I took my training in Core Java from National Informatics Center

## Education

Bachelor's Degree, Computer Science, Rajasthan Technical University, Kota

Bachelor of Technology \- BTech, Computer Science, Poornima college of engineering

[View the original profile](https://tal.club/meet/mayank-7)

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