Vladyslav | QA Automation Engineer (Web & Mobile) About Me: Experienced Automation QA Engineer specializing in web and mobile testing with a strong background in TypeScript/JavaScript. Passionate about building reliable test frameworks, optimizing CI/CD pipelines, and ensuring high-quality software delivery. Proactive team player with a growth mindset—always eager to tackle challenges and learn new technologies. Key Expertise: ✔ Web Automation: Playwright (preferred), WebdriverIO, Cypress, Selenium ✔ Mobile Automation: Appium (Native/Hybrid), Patrol (Flutter), WDIO + Appium ✔ Languages: TypeScript/JavaScript ✔ Tools: Docker, Postman, Appium Inspector, Allure Report ✔ CI/CD: GitLab CI, GitHub Actions, Bitbucket Pipelines ✔ Project Domains: FinTech, EdTech, Healthcare, Startups Recent Focus: Leading end-to-end test automation for web/mobile apps (Playwright + TS, Appium). Setting up CI/CD workflows for automated testing (GitLab/GitHub/Bitbucket). Automating Flutter apps using Patrol and Appium Flutter Driver. Work Ethic: 🔹 Meticulous & results-driven 🔹 Strong team collaborator 🔹 Adaptable to new challenges 🔹 Committed to continuous improvement Let’s connect! Open to exciting QA opportunities and knowledge sharing. 🚀

Senior Manual QA Engineer | SaaS Web and Mobile Apps | API and UI Testing 🧠 What I’m good at Finding real bugs that affect real users, not just edge case theory Testing end to end flows like a user, then validating the logic behind them Writing clear test cases and checklists that actually help releases move faster Reporting issues so developers can reproduce them immediately Keeping QA structured even when requirements or documentation are light 🔎 Testing I do Functional testing Regression and smoke testing Exploratory testing UI and UX review API testing and validation Cross browser and device coverage using BrowserStack and LambdaTest 🔧 Tools and platforms Jira, TestRail, Confluence, Trello, Azure DevOps Postman, Swagger, Chrome DevTools SQL and basic querying, including PostgreSQL, plus SOQL Azure VMs and remote testing setups, AnyDesk Payments and product analytics exposure, Stripe, Amplitude, Salesforce ✅ What you get working with me Fast ramp up and practical QA that fits your workflow Bug reports with steps, expected vs actual, and screenshots or recordings Release ready documentation, test cases, checklists, and session notes Honest updates, clear priorities, and a strong focus on reliability and usability If you need a focused regression pass, a full feature validation, or a fresh set of eyes before launch, message me and I will jump in quickly. Manual QA, Manual QA Engineer, Quality Assurance, QA Engineer, QA Tester, Software Testing, Web Testing, Mobile Testing, SaaS Testing, Functional Testing, Regression Testing, Smoke Testing, Exploratory Testing, End to End Testing, User Flow Testing, UI Testing, UX Testing, Cross Browser Testing, Compatibility Testing, Responsive Testing, Mobile App Testing, iOS Testing, Android Testing, Bug Reporting, Defect Tracking, Test Cases, Test Plan, Test Strategy, Test Checklist, Test Documentation, Acceptance Criteria, Requirements Validation, Edge Case Testing, Release Testing, Pre release Testing, Post release Verification, Production Validation, UAT Testing, Sanity Testing, API Testing, REST API Testing, Postman, Swagger, Chrome DevTools, Network Inspection, HAR File, SQL Testing, PostgreSQL, SOQL, Salesforce Testing, Stripe Testing, Payments Testing, Webhooks Testing, Analytics Validation, Amplitude, Jira, TestRail, Confluence, Trello, Azure DevOps, BrowserStack, LambdaTest, TestFlight, Firebase, App Store Connect, Azure VM, Remote Testing, Performance Smoke Checks, Localization Testing, Content Validation, Data Validation, Calculations Validation, Session Based Testing

I help businesses release high-quality software by finding bugs before end users do. With 12+ years of professional QA experience, I have helped startups and enterprises deliver reliable Web, Mobile, SaaS, AI, Healthcare, eCommerce, and Enterprise applications through comprehensive testing and detailed bug reporting. As a Top Rated Plus QA Engineer with a 100% Job Success Score, I focus on delivering software that works flawlessly in real-world scenarios—not just passing test cases. Experienced testing applications built on MERN, MEAN, LAMP, .NET, Java, React, React Native, WordPress, Shopify, Laravel,, ASP.NET Core, Node.js, REST APIs, and AI-powered SaaS platforms. What I can help you with ✅ Manual Testing ✅ Automation Testing ✅ Exploratory Testing ✅ Functional Testing ✅ Regression Testing ✅ Smoke & Sanity Testing ✅ User Acceptance Testing (UAT) ✅ API Testing (Postman) ✅ Cross-browser Testing ✅ Mobile App Testing (Android & iOS) ✅ SaaS Platform Testing ✅ React Native App Testing ✅ AI Application & Chatbot Testing ✅ Payment Gateway Testing . ✅ Accessibility & Usability Testing ✅ Performance Testing ✅ Security Testing My Testing Approach For every project, I: Understand your business workflow Design comprehensive test scenarios Identify edge cases developers often miss Verify expected vs. actual behavior Test across browsers and devices Perform exploratory testing to uncover hidden defects Validate APIs and integrations Conduct regression testing before every release Every bug report includes: Clear reproduction steps Expected vs. Actual Result Severity & Priority Screenshots Screen recordings (when needed) Environment details Suggestions for reproduction and verification Industries I've Tested SaaS Platforms AI Applications Healthcare (EHR) eCommerce Construction Software CRM Systems Enterprise Applications WordPress Mobile Apps Web Applications Tools & Technologies Testing Tools: Selenium Cypress Postman TestRail Jira Bugzilla Zephyr Automation Selenium WebDriver Cypress TestNG Maven Git Development SQL REST APIs JSON XML PHP JS TS Methodologies Agile Scrum SDLC STLC Cloud & DevOps AWS GitHub Actions GitLab CI/CD CMS & eCommerce WordPress WooCommerce Shopify Magento CRM & Business Applications Salesforce HubSpot AI & LLM Applications ChatGPT Claude Gemini OpenAI API AI Chatbots Prompt Engineering Validation AI Response Testing

If you need fast and quality work, you have found the right freelancer! Assisted in identifying and documenting over 1,500 bugs followed by thorough retesting to ensure resolution and enhance overall software quality. 3+ years of experience in manual and automated testing, ensuring the delivery of high-quality software solutions. Officially licensed as a Computer Engineer by the Nepal Engineering Council, I want to introduce myself as a results-driven QA Automation and Manual Engineer. Adept at developing robust automation frameworks, executing comprehensive test strategies, and collaborating with cross-functional teams in Agile environments. Strong background in API, UI, functional, regression, security, and performance testing across web, mobile, and enterprise applications. Agile, Scrum, & Team Collaboration 1) Active participant in Agile/Scrum methodologies, contributing to Sprint Planning, Daily Stand-ups, Sprint Reviews, Sprint Retrospectives, and Sprint Demos. 2)Collaborated with developers, business analysts, and stakeholders to ensure alignment on business requirements and system functionality Defect Management & Continuous Integration 1) Managed defect life cycle, tracking, and reporting using ClickUp. 2) Worked closely with development teams on defect resolution, bug retesting, and validation across QA, staging, and production environments. 3) Integrated test automation frameworks with Jenkins (CI/CD pipeline) for automated build execution and test runs. Techniques: Software Development Life Cycle (SDLC), Software Testing Life Cycle (STLC), Continuous improvement and conducting retests to ensure optimal quality, Analytical Test Cases, Bug Reporting, Edge Cases I am looking to build long-term collaboration where we can create meaningful technical solutions together. Let’s connect and get started!

I have vast experience of Manual SQA as well as Automation. I am highly capable in automating the frontend as well as backend of the websites especially using Behave, Pytest and Specflow. I worked and also working for multinational companies as a Senior Automation Engineer. Moreover, I have complete knowledge of Jira and agile methodology. Most of the companies I worked with were using Jira for project development tracking. Moreover, I just have started offering my services regarding SQA & Automation on Upwork but industrially I have vast experience of this field. Before that I sporadically do projects regarding ML & DL. You can also see that my client were highly satisfied. Moreover, I also have expertise regarding NLP and crypto future prediction too. I worked and completed multiple projects on these too. Moreover, I use Django and flask for web development or backend development. Experience Details Regarding SQA & Test Automation and Devops: A Top-Rated Quality Assurance Engineer with over 6 years of hands-on experience in QA Automation, Manual Testing, and Software Quality Assurance. I’ve worked with top-tier clients in AI, SaaS, Blockchain, Crypto, and E-commerce, helping them deliver scalable, secure, and flawless applications. 💼 What I Bring to the Table: ✅ Full QA Ownership — from test strategy to reporting ✅ Automation Expertise — Cypress, Playwright, Selenium, Pytest ✅ Manual Testing Pro — Functional, UI, Regression, Exploratory ✅ API Testing Mastery — REST APIs, Postman, GraphQL ✅ Mobile & Cross-Browser Testing — Android, iOS, Windows, Chrome, Safari ✅ Performance Testing — JMeter ✅ Security & Compliance Testing — Keeping your product safe and user-ready 🛠️ Tools & Tech I Use: ✅Languages: Python (10/10),Typescript(8/10), C-Sharp (6/10) ✅Testing: Behave, Cypress, Playwright, Selenium, Postman, JMeter, WebdriverIO, Appium ✅CI/CD: Jenkins, Docker, Bitbucket, GitHub Actions ✅Reporting: Allure Report, Html Report, ✅Databases: MySQL, PostgreSQL, MongoDB, Neo4j ✅Project Management: JIRA, TestRail, Zephyr ✅Platforms: BrowserStack, Shopify, WordPress, Wix, Web3 DApps Industries I’ve Worked With: ✅SaaS & Cloud Solutions ✅AI & Machine Learning ✅Contact Centers ✅eCommerce & Retail ✅Healthcare & EdTech 📦 What You’ll Get: ✔️ Detailed Test Plans & Reports ✔️ Actionable Bug Logs with Clear Reproduction Steps ✔️ Fully Automated Test Suites for CI/CD Pipelines ✔️ Performance & Scalability Testing ✔️ Continuous Collaboration Throughout Your Project ⭐ Client Testimonial: "Awais delivered good work on this Automation Testing project, and I enjoyed working with him. His communication was top-notch, he met all deadlines, and his skills were reasonably strong. At one point, I asked for a new task that was outside his area of expertise, and he did a brilliant job finishing it. I enjoyed working with Awais and will likely have additional jobs for him in the future." Experience Regarding Backend Development and Artificial Intelligence: I have expertise in django, flask, mysql, data sciences, Machine Learning and Deep Learning. I use python, pandas, numpy, matplotlib, SK-Learn, Tensorflow and Opencv. I worked on multiple projects regarding classification, regression, face-detection and object detection. I also have hand-on experience of deep learning where i use ANN, CNN and RNN models. #Automation #SQA #Python #AI #ML #DL

Experienced as a QA Software Engineer/Business Analyst, involves business analysis and delivering quality system requirements. Cognizant of the Software Development Life Cycle (SDLC) and also adheres to current QA Methodologies. Skills and Interest: Soft Coding, SQL, Jira, Confluence, Testlink, Bugfender, Test Case Creation, Test Case Scenarios, Functional Testing, Regression Testing, Deployment Testing

Hello 👋 I’m Marlon — a senior-level AI developer, machine learning architect, and founder of Starbourne Labs. I specialize in building and scaling real-world, production-grade AI systems — from advanced LLM-powered agents to GPU-optimized infrastructure and real-time ML pipelines. 🚀 RESULTS • Delivered 20+ AI/ML products, helping founders raise over $30 million in VC funding • Scaled Merciv.ai to $3M+ ARR using multi-tenant LLM microservices with sub-300ms latency • Built a GPT-4o support agent at Form Labs handling over 2 million messages per month • Deployed LLM chatbots serving 50,000+ users across 12 industries • Reduced inference costs by 70% using quantization (QLoRA, INT8, AWQ) and serverless GPU orchestration • Boosted agent accuracy by 40% with better tool-use, memory routing, and embedding optimization 🤖 LLM Chatbots & Agentic Systems • GPT-4o, Claude 3 Opus, Gemini 1.5, Llama 3, Mistral • LangGraph, LangChain, AutoGen, CrewAI, OpenAI Tools • Tool use, function calling, memory, persona control, ReAct workflows • RAG pipelines with pgvector, Qdrant, Pinecone, Weaviate • API-integrated agents with autonomous task chaining and multi-step reasoning ⚙️ Full-Stack AI Platforms • Python, Go, TypeScript, React, Next.js, FastAPI, Flask • REST, gRPC, GraphQL microservices • PostgreSQL, MongoDB, Neo4j, Redis • Edge deployment via Docker, Kubernetes, RunPod, Modal, Beam.cloud 🧠 Machine Learning & MLOps • MLflow, DVC, Ray, Kubeflow, Airflow, ArgoCD • End-to-end CI/CD for model training, tuning, testing, and deployment • Serverless GPU pipelines with Triton, ONNX Runtime, DeepSpeed • Multi-model orchestration with autoscaling and cost-aware inference 🔍 Model Engineering & Optimization • Time-series: LSTM, TFT, DeepAR for forecasting and anomaly detection • NLP with GPT-4o, Claude, Gemini, Llama 3 + instruction tuning • Fine-tuning: LoRA, QLoRA, DPO, PEFT, Functionary • Evaluation using Promptfoo, Trulens, Helm for agent scoring and regression • Embedding-based search, classification, clustering, and content tagging 💼 Real-World Use Cases Delivered • Autonomous AI agents for research, documentation, and scheduling • Multimodal copilots (text + vision/audio) using OpenAI Vision, Whisper, LLaVA • Fintech AI for real-time fraud detection, credit scoring, and forecasting • Healthcare agents for intake triage, clinical summarization, and document routing • AI copilots for product QA, internal tools, legal review, and CX automation ✅ WHY HIRE ME 1. Deep technical expertise in today’s most powerful LLMs and ML tools 2. AI-native product mindset — optimized for impact, cost, and user experience 3. MVPs delivered in 6–8 weeks with my proven Starbourne Accelerator 4. Infrastructure built to scale — fast, modular, GPU-ready 5. Clear communication, async-first workflows, and sprint-based delivery 📞 NEXT STEP Click “Invite to Job” or book a quick 15-minute discovery call. Let’s build and launch your AI solution — fast, scalable, and production-ready.

I help teams release high-quality web and mobile applications by identifying bugs, improving user experience, and validating real user workflows before they reach production. I’m a Software QA Tester currently working with Bell Canada, and I have also supported projects related to Virgin. I test applications used by large, real-world user bases where reliability and clarity are critical. My approach is simple: I test like a real user, not just a tester. I go beyond clicking through features and focus on how the product actually behaves, feels, and performs in real scenarios. 🔍 What I can help you with: • Manual testing for web and mobile applications • End-to-end user flow testing (real usage scenarios) • Bug detection with clear reproduction steps • UI/UX and usability feedback • Regression and functional testing • Accessibility testing (basic usability & clarity checks) • Mobile testing on real devices 🧪 What you get: • Clear, structured bug reports (steps, expected vs actual, screenshots) • Honest feedback on usability and user experience • Identification of critical issues and edge cases • Reliable communication and on-time delivery 🛠️ Tools & Environment: • Jira • Agile / Scrum workflows • Chrome DevTools • Real devices (mobile & desktop testing) 💡 Why clients choose me: I focus on what actually matters before release: Broken flows Confusing UX Real user frustration points I don’t just report bugs, I help you understand what needs to be fixed first and why. If you’re looking for a detail-oriented QA tester who can quickly understand your product and provide clear, actionable feedback, I’m ready to help.

❌ 𝐒𝐭𝐫𝐮𝐠𝐠𝐥𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐛𝐮𝐠𝐬 𝐚𝐧𝐝 𝐮𝐧𝐫𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐬𝐨𝐟𝐭𝐰𝐚𝐫𝐞? ✅ Endless bug reports? Unstable features and negative user reviews? I help companies deliver bug-free, high-quality software that users love! As a 𝗧𝗼𝗽-𝗥𝗮𝘁𝗲𝗱 𝗤𝗔 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 with vast experience in working with international companies, I specialize in ensuring software reliability, performance, and security. My expertise spans across manual testing, automated testing, and blockchain-related testing, ensuring your software is error-free and user-friendly. ✅ Manual Testing Expert ✅ Automated Testing Specialist (Selenium, Cypress, Appium) ✅ Blockchain Testing Professional ✅ Top-Rated QA Engineer on Upwork 🏆 ✅ Bug Tracking and Reporting (JIRA, ClickUp) ✅ Agile & Scrum Methodologies ✅ Cross-Platform Testing (Web & Mobile) Hi there! I'm Ahmad Ijaz, a Top-Rated QA Engineer on Upwork, recognized for delivering high-quality testing solutions. With extensive experience in manual and automated testing, I ensure that your software is robust, secure, and user-friendly. My goal is to identify and resolve potential issues before they reach your users. Your software's quality can make or break your business. A seamless user experience leads to positive reviews, user retention, and brand trust. I use strategic test cases, comprehensive bug reports, and cutting-edge automation tools to ensure your product is flawless. 𝗪𝐡𝐲 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐦𝐞? ✅ Proven expertise in QA Testing with international clients. ✅ Top-Rated QA Engineer on Upwork with consistent 5 ⭐⭐⭐⭐⭐ ratings. ✅ Detailed test plans and comprehensive bug reports. ✅ Expert in Agile and Scrum methodologies for efficient workflow. ✅ Cross-platform testing to ensure compatibility across all devices. 𝗦𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐈 𝐎𝐟𝐟𝐞𝐫: 🟢 Manual Testing – Functional, Usability, Regression, and Exploratory Testing. 🟢 Automation Testing – Selenium, Cypress, Appium, and API Automation. 🟢 Blockchain Testing – Smart Contract Testing and Security Audits. 🟢 Performance Testing – Ensuring speed and stability under high loads. 🟢 Bug Tracking & Reporting – Detailed reports using JIRA and ClickUp. 🟢 Cross-Browser & Cross-Platform Testing – Ensuring consistency across devices. 🟢 Test Case Design & Review – Comprehensive test cases and test scripts. 𝗪𝐡𝐚𝐭 𝐜𝐚𝐧 𝐲𝐨𝐮 𝐞𝐱𝐩𝐞𝐜𝐭? ⭐ Thorough testing and comprehensive bug reports. ⭐ Detailed test cases and coverage reports. ⭐ Effective communication and collaboration. ⭐ Fast turnaround time and strict adherence to deadlines. ⭐ Continuous support and consultation for ongoing projects. Ready to deliver high-quality, bug-free software that users will love? Let's collaborate to enhance your product's performance, security, and user experience. Reach out to me today, and let's ensure your product's success! Keywords: QA Engineer, Manual Testing, Automation Testing, Blockchain Testing, Cross-Platform Testing, Software Quality Assurance, Bug Tracking, Selenium, Cypress, Appium, JIRA, ClickUp, Functional Testing, Regression Testing, Exploratory Testing, Performance Testing, Smart Contract Testing, Security Audits, Agile Testing, Scrum Methodologies, Cross-Browser Testing, Test Case Design, API Testing, Top-Rated QA Engineer, Upwork QA Specialist, Upwork QA Expert, Quality Assurance Specialist, International QA Experience, Upwork Top Rated, Bug Reporting, User Experience Testing, Usability Testing, Software Testing, Test Automation Engineer, Test Scripts, Test Plan Design.

Hi, I'm Ludmila Ivo, your go-to QA tester and problem-solver! I love breaking things (in a good way) to make sure they work perfectly. With a sharp eye for detail, I dig deep into apps and platforms to uncover bugs, spot areas for improvement, and ensure a smooth user experience. Here’s what I bring to the table: ✅ QA Testing & UX Insights – I test web and mobile apps across different industries (games, education, social media, e-commerce, finance, and more). If there's a flaw, I'll find it! ✅ Translation & Localization – English ⇄ Brazilian Portuguese translations with a natural, culture-friendly approach. ✅ Tech-Savvy & Detail-Oriented – Experienced with tools like Jira, Trello, Notion, Slack, HubSpot, and more. ✅ Payment Systems Expertise – Familiar with Brazilian methods like PIX, boleto, Mercado Pago, and PayPal. I’m proactive, curious, and always looking for ways to improve the user experience. Let's work together to make your project better! 🚀