Harjinder Singh

QA Manager

Bengaluru, Karnataka, India11 yrs 10 mos experience

Most Likely To SwitchAI ML Practitioner

Key Highlights

Over 12 years of experience in engineering leadership.
Expertise in AI-driven QA solutions and automation frameworks.
Proven track record in enhancing mobile automation frameworks.

Stackforce AI infers this person is a SaaS-focused QA Automation Engineer with strong AI integration skills.

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Skills

Core Skills

Ai FrameworksTest AutomationContinuous Integration And Continuous DeliveryApi Testing

Other Skills

AI-driven QA solutionsAPI automationAgile MethodologiesAndroidAppiumArtificial Intelligence (AI)Automation for Android and iOSCI/CDChatGPTContinuous IntegrationCore JavaDatabase TestingDefect TrackingDockerE2E automation

About

Engineering leader with over 12 years of experience in driving functional and automation teams. Expertise includes developing AI-driven QA solutions, AI frameworks and tools such as RAGAs particularly focused on testing RAG-based and Agentic AI applications. Experience in setting up CICD pipelines, and managing device farms for scalable testing. Good experience in testing OTT platforms like web, android and IOS. Proven track record in enhancing mobile automation frameworks and integrating Jenkins pipelines. Successfully built QA monitoring dashboards and contributed to cross-functional teams, ensuring timely delivery of high-quality products. Experience in executing E2E scripts and defect management across various platforms.

Experience

11 yrs 10 mos

Total Experience

2 yrs 11 mos

Average Tenure

5 yrs 10 mos

Current Experience

Paytm

2 roles

SDET Manager

Promoted

Jul 2023 – Present · 2 yrs 11 mos · Bengaluru, Karnataka, India

1. Developed AI-driven QA solutions, including intelligent AI agents and a
Slackbot for the STLC, leveraging ChatGPT and OpenAI API
2. Experience with AI frameworks and tools such as RAGAs, and LangChain, particularly focused on testing RAG-based and Agentic AI applications
3. Pioneered integration of LLM-based AI agents with Selenium via a custom Model Context Protocol (MCP) server, enabling self-healing and adaptive UI test automation driven by contextual data

AI-driven QA solutionsRAGAsLangChainModel Context ProtocolSeleniumAI frameworks+1

Senior Lead SDET

Aug 2020 – Jul 2023 · 2 yrs 11 mos · Bengaluru, Karnataka, India

1. Handling the QA platform which includes set up of automation frameworks, CI/CD, health check integrations, performance testing.
2. Automation for android and ios application for OTT platform
3. Enchnacing existing framework features
4. API automation using rest assured framework and Java
5. Worked on app performance(Janky Frames, H5 page performance and Artifactory size).
6. Worked on Code coverage for android and IOS
7. Working closely with ICs to identify the loop holes and guide them for further improvements

CI/CDAPI automationperformance testingAndroidiOSContinuous Integration and Continuous Delivery+1

Domino's

Lead SDET

Nov 2017 – Aug 2020 · 2 yrs 9 mos · Noida, Uttar Pradesh, India · On-site

1. Database Testing and API testing of the application
2. Automation for android and ios applications for Domino’s India, Domino’s Sri Lanka, and Hong’s Kitchen
3. Integration of automation suite to sauce labs
4. API automation using rest assured framework and Java
5. Manual testing of ios and android applications using Proxy Debugging tools like Charles
6. Writing and executions of test cases on the different environments for web applications using a headless browser
7. Integration of Jenkins Pipelines and scheduling Jenkins jobs on different environments

Database TestingAPI testingAutomation for Android and iOSIntegration of automation suiteTest AutomationAPI Testing

Koovs

Software Development Engineer In Test

Oct 2016 – Oct 2017 · 1 yr · Gurugram, Haryana, India

1. Updating of selenium automation scripts for Web and MWeb.
2. Creating new automation scripts for android and ios apps using Appium Desktop
3. Enhancement of selenium framework
4. Execution of automation test scripts on a different platform
5. Debugging of Mobile App using Charles

SeleniumAppiumMobile App DebuggingTest Automation

Webomates inc.

Software Test Engineer

Jun 2014 – Sep 2016 · 2 yrs 3 mos · Noida, Uttar Pradesh, India

1. Preparation of selenium automation scripts
2. Verification of automation framework-related issue
3. Creating automation scripts for mobile emulators and real devices using Appium
4. Enhancement of existing selenium framework
5. Configuration of Jenkins Job for running test scripts
6. Preparation of E2E automation script
7. Updating existing protractor framework to enhance its feature
8. Involved in the internal code reviews for the automation scripts
9. Interacting with clients for code reviews and sprint demo
10. Execution of E2E script on different platforms/browsers
11. Defect Management – finding defects and track these to closure