Tarang Vashisht
QA Engineer
7+ years exp
10+ projects
Java
JavaScript
SQL
TypeScript
Active 3 days ago
+91 (8130) 327140 Invite to interview
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Overview
Technical skills
Timeline
Roles
Overview
Senior QA Engineer with about 7 years of experience delivering quality for AI-driven applications, including LLM-based chatbot systems, FinTech, PropTech, and e-commerce. Skilled in risk-based test strategy, end-to-end QA for web and mobile, and API plus backend data validation using Postman and SQL databases. Uses testing automation tools and frameworks such as Selenium, Appium, and Java, and collaborates closely with engineering and product teams to improve release readiness.
Technical skills
Java• Senior • 3y+ • 5+ projects
JavaScript
SQL
TypeScript
Databases
MySQL• 7y+
MongoDB• 3y+ • 10+ projects
AI/ML
ChatGPT
Claude
Mistral
RAG
Stable Diffusion
Whisper
Hallucination• 3y+
LLM• 3y+
Mobile
Crashlytics
Firebase
PassKit
DevOps
Datadog
Grafana
Rest API• 7y+
CI/CD
QA
Appium
Charles Proxy
Cucumber
Selenium
Swagger
TestNG
BrowserStack• 7y+
LambdaTest• 7y+
Postman• 7y+
Playwright
Timeline
Senior QA Engineer
•
Senior
TransFi
•
Full-Time
Led end-to-end QA across two FinTech product modules for payments, transactions, pricing, and other business-critical workflows. Defined risk-based test strategies and performed API validation and backend data checks using Postman with MySQL. Conducted exploratory and pre-production testing to surface critical defects, then drove defect verification and resolution in JIRA with developers and product teams. Mentored three junior QA engineers and coordinated release readiness activities in an Agile environment.
Rest API
Postman
MySQL
QA Analyst
•
Middle
First Livingspaces Pvt. Ltd.
•
Full-Time
Owned QA for AI-powered web and mobile applications in the PropTech domain, including multi-release cycle testing for a small QA team. Tested LLM chatbots for multi-turn accuracy, relevance, hallucinations, contextual consistency, and knowledge-base adherence, and created adversarial and edge-case scenarios. Validated agentic AI and voice AI workflows and assessed generative AI outputs for functional accuracy. Ensured integration and data integrity across AI services using REST API and database checks with Postman, MySQL, and JSON request/response validation.
Rest API
Postman
MySQL
LLM
Hallucination
QA Engineer
•
Middle
Luxury Co Tech Services Pvt. Ltd.
•
Full-Time
Performed end-to-end QA for e-commerce web and mobile applications, covering functional, regression, integration, UI, API, database, and exploratory testing. Verified key business workflows such as virtual wallets, auctions, promotions, order management, checkout, and payment processing. Validated REST APIs and backend data using Postman and MySQL and supported defect triage and verification in JIRA with developers. Improved cross-browser and cross-platform coverage using BrowserStack and LambdaTest to find functional and usability issues.
Rest APIsince 2019
Postmansince 2019
MySQLsince 2019
BrowserStack
LambdaTest
Indira Gandhi National Open University
Master's Degree •
Computer Applications
Indira Gandhi National Open University (IGNOU)
Bachelor's Degree •
Computer Applications