Hire the Best WinRunner Specialists

Hello there🎮 👩‍💻 Passionate QA Engineer with 5+ years of experience in manual testing, multiplayer systems, and AI-powered applications. 🚀 I help development teams deliver stable, high-quality products by identifying issues early, improving QA processes, and ensuring smooth releases from prototype to production. My experience spans games, SaaS platforms, web and mobile applications, and AI-driven products and features. 🔍 Experienced QA Engineer with expertise in manual testing, AI testing, and quality validation. Skilled in functional, regression, smoke, exploratory, multiplayer, and AI testing across PC, web, and mobile platforms. Experienced in validating AI-generated content, chatbot behavior, prompt accuracy, workflow automation, response consistency, edge cases, and overall user experience. What I Do: 🔹 Testing Expertise: • Functional, Regression, Smoke, Feature, and Exploratory Testing • AI Testing & AI Feature Validation • Chatbot, LLM, and Prompt Testing • Multiplayer & Client-Server Testing • Gameplay, UI/UX, and Performance Validation • Build Verification & Pre-release Testing • Cross-platform Testing (PC, Steam Deck, Web, Mobile) • API & Integration Testing 🔹 AI Testing Focus: • Prompt Engineering Validation • AI Response Accuracy & Consistency Testing • Hallucination & Edge Case Detection • AI Workflow & Automation Testing • User Experience Evaluation for AI Products • Content Quality & Safety Validation 🔹 Deliverables: • Test Cases, Checklists, and Test Scenarios • Detailed Bug Reports & Defect Tracking • Test Run Management in TestRail • QA Documentation & Release Validation Reports • AI Testing Reports & Evaluation Matrices • Process Improvement Recommendations 🛠 Tools & Technologies: • Unreal Engine 4/5 Editor • Visual Studio 2022 • Git Extensions, UnrealGameSync, P4V • Jenkins • Postman • Jira, Confluence, TestRail, BetaHub • SQL, HTML, CSS, Chrome DevTools • ChatGPT, Claude, Gemini, Perplexity • AI Testing & Prompt Evaluation Tools I am detail-oriented, adaptable, and focused on continuous improvement. My goal is to help teams release polished, reliable products by combining structured testing practices, AI validation expertise, and strong analytical and communication skills. 📩 If you're looking for a QA Engineer who can contribute throughout the entire development lifecycle and help ensure a high-quality user or player experience, I'd be happy to discuss your project.

With 5+ years of experience, I lead Thunderslab Studio and CrusherslabQA to deliver flawless Game and Software testing. Core Expertise: ✅ Game Testing: Unity, Unreal, Mobile & PC (20+ testers on Real High-Config Devices: PC, Console, VR, Android, iOS) ✅ Software QA: Web, SaaS, and App (Manual & Automation). ✅ Automation Tools: Cypress, Playwright, Selenium, Appium. ✅ Track Record: 100+ applications tested successfully.

I’m a developer with a can-do attitude and extensive experience with a variety of software and coding languages. Whether you're simply looking for someone to perform manual testing or quality assurance, or need an extra set of hands on your project, you've come to the right place. I look forward to working with you!

I love breaking software. QA Engineer with 5+ years of experience testing web, desktop and mobile apps (iOS & Android). Poorly made software genuinely bothers me and I specialize in finding bugs, ensuring smooth user experiences, and delivering clear, actionable reports. I test like a user, think like a developer, and report like a pro. I write automation scripts in Playwright or Selenium, with Python or js. I also offer information security testing, reviewing production code, network logs, db exposure and any other data leakage that shouldn't be shared to an end user that is potentially harmful to the business or security in general. Devices: MacBook Air M4 (MacOS Tahoe 26.4 (Serial Number D695WV20FM) iPhone 16e (iOS 26.6.1, Serial Number DVX707JKMQ) Windows 10 and 11 PC's, and various android phones. Certificates: ISTQB Certified C2 English Certificate Tools I know how to use: Web UI & browser - Playwright, Selenium, Cypress, WebdriverIO API & Integration - Postman, Citrus, SoapUI, ApiDog Unit & framework-level - JUnit, pytest, TestNG, Visual Studio Performance & load - Apache Jmeter, k6 Security - OWASP ZAP, BurpSuite, Nessus, Yaazhini, Fiddler, nuclei, wapiti Mobile - Appium, Espresso, APK extractors, JADX, Android Studio, iMazing Test management - TestRail, Zephyr, Jira, Notion, Linear, ClickUp BDD & test design - Cucumber, Jasmine Monitoring & observability - Sentry Environment & infrastructure - Docker Version control & code review - GitHub, GitLab Compatibility & cross-platform - Sauce Labs, LambdaTest CI/CD & pipeline - GitHub Actions, Gitlab CI Database & data validation - SSMS, Dbeaver, Sanityio db Mocking & service virtualisation - WireMock, Mockito thanks for reading