Precision,end-to-end.
I'm Harsh Valecha — A passionate Senior QA Engineer with a keen eye for detail and a love for breaking things. Always open to learn and test new things.
A keen eye for detail and a love for breaking things.

I’m Harsh Valecha, Senior QA Engineer. Combining a keen eye for detail with a passion for exploring new software development trends and mastering new tech stacks
I believe in the power of collaboration and continuous learning, and I'm always looking for opportunities to grow and make an impact in the tech community.
Selected projects, tested & shipped.
View all on GitHubPerfectResume — AI Resume Optimizer
An AI-driven platform that tailors resumes and cover letters to specific job descriptions. Includes a built-in ATS scanner, professional themes, and PDF/DOCX exports — designed to beat the bots and get you hired faster.
WriteMail — AI Email Generator
Designed and developed an AI-powered email generator that crafts personalised emails by tone and length — friendly, formal, concise, or persuasive. Free, no signup, frictionless by design.
ByteJournal — AI & Tech Blog
A blog dedicated to simplifying AI for developers, testers, and tech enthusiasts. Tutorials, automation workflows, LLM experiments, and practical insights from real-world projects.
REST API Automation Suite
An automated test suite for validating RESTful APIs using Postman and Newman. Covered authentication, data validation, and error handling for a fintech platform — robust backend quality at speed.
Extroverts Mobile App Testing
Led end-to-end testing for the Extroverts mobile app using Appium. Automated regression and functional test cases across Android and iOS — improved release confidence and reduced manual effort.
E-commerce Web UI Automation
Built a Playwright-based automation framework for an e-commerce website. Automated user journeys including login, product search, and checkout — fast feedback on every UI change.
Airline Desktop App Testing
Functional and regression testing for mission-critical airline desktop applications. Focused on reliability and aviation compliance across booking, scheduling, and crew management modules.
Cargo Ship Design Software Testing
Led testing for desktop-based architectural design tools used in cargo ship construction. Validated complex workflows to a high bar of accuracy and performance.
Want to work together? Just say hi.
Open to collaborations, freelance work, and interesting conversations. Reach out anytime.