I help SaaS companies, startups and engineering teams by creating clear, practical documentation that makes products easier to use and maintain. My work includes user guides, how-to guides, API documentation, SOPs, and developer documentation. I always focus on creating content that helps users complete tasks quickly, reduces repetitive support requests and improves onboarding for both customers and internal teams. With a strong background in software engineering and web development, I understand the systems behind the documentation. This allows me to work directly with APIs, codebases, product teams and technical stakeholders to create accurate, well-structured documentation that stays useful as products evolve. 🔹 User Guides | How-to Guides I create clear, task-focused documentation that helps users understand your product, complete workflows efficiently, and reduce dependency on support teams. ✅ User guides ✅ How-to guides ✅ Step-by-step tutorials ✅ Product onboarding guides ✅ Feature walkthroughs ✅ Knowledge base articles ✅ FAQs and troubleshooting guides ✅ Internal process documentation ✅ User manuals ✅ Visual workflows and screenshots 🔹 API Documentation (OpenAPI / Swagger Expert) I create complete, production-ready API documentation that includes: ✅ Clear endpoint descriptions ✅ Request body parameters ✅ Query parameters & path parameters ✅ Authentication flows (JWT, OAuth, API Keys) ✅ Response structures with status codes ✅ Error codes with detailed schemas ✅ Properly defined data models ✅ Example requests & responses ✅ Postman collections ✅ SDK usage examples I work extensively with: Markdown • YAML • JSON • OpenAPI • Swagger • Redocly • Postman • GitHub ▪︎ ReadMe • Google Docs ▪︎ Zendesk • Docusaurus Your APIs will not only function well - they will be understood instantly. 🔹 Developer & Technical Documentation I create: ✅ Developer Guides ✅ API References ✅ SDK Documentation ✅ Integration Guides ✅ Database Documentation (SQL & NoSQL) ✅ System Architecture Documentation ✅ Technical Blogs & Articles ✅ Internal Engineering Documentation ✅ System Operating Procedures (SOPs) ✅ User Manuals ✅ How-To Guides ✅ Step-by-Step Tutorials Whether your audience is developers, internal teams or non-technical users - I adapt tone, depth and structure accordingly. 🔹 Developer Portals & Documentation Platforms I build structured, branded documentation portals using: ✅ Redocly ✅ ReadMe ✅ GitBook ✅ Docusaurus ✅ Mintlify ✅ Stoplight ✅ Confluence ✅ GitHub I ensure your documentation is searchable, scalable, version-controlled, and beautifully structured. 🔹 Technical & Engineering Strength My technical capabilities allow me to go beyond surface-level writing: ✅ Testing and validating APIs with Postman ✅ Running and testing SDKs ✅ Code commenting and codebase documentation ✅ JavaScript & TypeScript documentation ✅ Python code refactoring & documentation ✅ REST API workflows ✅ JSON, YAML, HTML, CSS ✅ Database structure documentation (SQL | NoSQL) Because I understand the code, I document it accurately. 🔹 What You Can Expect ✅ Clear, concise, and developer-friendly API documentation ✅ Reduced support tickets and improved onboarding ✅ Well-structured, scalable documentation systems ✅ Fast turnaround & deadline commitment ✅ Proactive communication ✅ Long-term documentation management support #TechnicalWriting #TechnicalDocumentation #UserDocumentation #UserGuides #APIDocumentation #OpenAPI #Swagger #SOPWriting #KnowledgeBase #DeveloperDocumentation #InstructionManual #ProcessDocumentation #SoftwareDocumentation #Markdown #GitBook

I'm a QA Engineer with a background in Computer Science and a passion for delivering high-quality digital products. I specialize in both manual and automated testing, ensuring every feature works flawlessly from the backend logic to the end-user interface. I'm here to listen to your needs, understand your goals, and help you deliver outstanding quality to your clients. Whether you're launching a new platform, integrating with third-party services, or refining an existing product - I can help ensure it's bug-free, accessible, and reliable. Here’s what I bring to the table: • Manual and automated testing (UI, API, Web, Mobile) • Pixel-perfect UI testing using Figma designs to ensure visual and functional accuracy • Test automation with Playwright, Cypress, Selenium • API testing with Postman and integration validation (Salesforce, SharePoint, Stripe, etc.) • Accessibility testing • Test planning, writing test cases, and maintaining documentation (Azure DevOps, Notion, Xray, Zephyr) • Agile methodologies and version control skills What you can expect when you work with me: • Fast onboarding and smooth collaboration • Clear, detailed bug reports with reproduction steps, screenshots, or video attachments • Proactive improvement suggestions based on UX best practices to enhance user experience • Regular communication and status updates. No surprises I understand how developers build systems - but I test like the end user who expects everything to just work. I’m proactive, detail-oriented, and believe in clear, regular communication. Let’s connect and make sure your software delivers the experience your users deserve.

I'm the Founder & CEO of two AI companies - UppLabs (Top 1% AI development agency on Clutch & Upwork) and OpsWorks Co. (DevOps and Cloud consultancy, AWS, GCP amd Azure Partner) - with a combined team of 50+ certified engineers. BY THE NUMBERS: 🏆 100+ AI, DevOps, and software projects delivered 🏆 $2M+ combined earned on Upwork, 100% Job Success Score 🏆 $100M+ in client revenue generated 🏆 100+ certifications across the team 🏆 60,000+ hours logged, 200+ completed contracts TWO THINGS WE DO BETTER THAN ALMOST ANYONE ON UPWORK: 🤖 1. BUILD AI-POWERED SOFTWARE Custom AI agents, RAG pipelines, production ML models, and full-stack platforms for Fintech, Healthcare, and PropTech. Not ChatGPT wrappers - real systems that process transactions, automate clinical workflows, and make business decisions. Clients include Deloitte, Citibank, Disney, and TimelyCare. ⚙️ 2. BUILD INFRASTRUCTURE THAT RUNS ITSELF AI-augmented DevOps, AWS/GCP/Azure architecture, and intelligent monitoring that self-heals, auto-scales, and cuts cloud costs. ETX Capital cut infrastructure spend by 50%. Syndigo cut costs by 92%. Vodafone improved efficiency by 40%. HOW WE WORK - AI-NATIVE FROM DAY ONE: We don't just build AI products - we use AI agents and modern automation internally to deliver faster and better than traditional teams. 🛠️ On the development side: - AI-assisted architecture design and code generation to ship features 3x faster - Agentic code review pipelines that catch bugs and security issues before humans do - LLM-powered test generation and documentation — zero manual overhead - AI pair programming across the entire engineering team as standard practice 🔁 On the DevOps side: - AI agents that monitor infrastructure 24/7, detect anomalies, and self-heal before incidents occur - Intelligent CI/CD pipelines with LLM-powered deployment gating and rollback triggers - Agentic cost optimization that continuously rightsizes resources and eliminates waste - AI-driven incident response that diagnoses, escalates, and resolves issues autonomously 💡 The result: your product gets built faster, your infrastructure costs less, and your team spends zero time on problems that machines can handle. WHAT YOU GET: ✅ Production-ready AI: agents, LLM pipelines, fraud detection, clinical AI, compliance automation ✅ AI-native web and mobile apps built to scale (React, Next.js, React Native) ✅ Zero-downtime infrastructure on AWS, Azure, GCP with Kubernetes and Terraform ✅ Full compliance: HIPAA, SOC2, PCI DSS, ISO 27001, GDPR, OWASP ✅ Cloud cost reduction of up to 90% using AI-driven optimization ✅ MVPs shipped in weeks, not months - 3x faster time-to-market Whether you need an intelligent product built from scratch or infrastructure that stops costing you sleep - let's talk. 🚀

5+ years of experience QA manual / Automation on python selenium. Extensive experience in testing websites, mobile apps, games, SaaS, and AI applications, Leading and managing test processes as well as establishing them! I’d be glad to find Issues in your project and help your clients by addressing all the issues they can face. I can test your software or app, create documentation, test-plans and establish a perfect issues workflow in your company! 🔧Tools: • Issue Tracking Tools - JIRA, Trello, TestRail, Github • Databases - SQL, MySQL, PostgreSQL, MongoDB, Oracle • API/Proxy testing tools - Postman, Swagger, Fiddler, Kibana, Wireshark • Automation Tools - Selenium, Cypress, Ghost Inspector, Playwrite, PyTest • Performance testing - Jmeter, K6 • Compatibility testing - BrowserStack, Blisk • Additional Systems: IOS, Android, Xcode, Android studio, Test-flight 📝 I can write a lot of types of documentation, like checklists, bug reports, and test reports, test cases, user stories or simply DOCUMENT YOUR APP as I know that you usually not doing this ;) You can read information about me in my profile and see Work experience.

Senior QA Automation Engineer specializing in AI-first E2E testing for SaaS/admin platforms. I build Playwright (TypeScript) automation that’s designed to work with AI agents: scenario generation, rapid iteration on failing tests, and structured bug reports—while keeping suites deterministic and CI-friendly. Strong coverage across dashboards, workflows, RBAC/permissions, compliance flows, and integrations, plus API validation and targeted performance checks (Artillery/Locust).

My name is Tue Tran, and I am an Automation QA Engineer with over seven years of hands-on experience in the software development industry. In my role as an Automation QA, I have gained extensive experience in designing and executing automation scripts, as well as developing automation frameworks. I have successfully worked on full life-cycle projects in fast-paced and high-pressure environments. Additionally, I am knowledgeable in performance and security testing. My technical stacks: - Languages: Java, Javascript, Python, C#, Typescript - Databases: SQLServer, Oracle, PostgreSQL, MySQL, MongoDB - Automation Frameworks / Tools: Selenium, Appium, Cypress, TestNG, Cucumber, Jmeter, Playwright, Specflow C# - DevOps: Gitlab CI, GitHub Actions, Jenkins, Azure DevOps - Others: Git, Docker, TFS, ActiveMQ

About me 🚀 I’m Harsha Patel, an ISTQB-certified quality assurance professional with 6+ years of hands-on experience in the IT industry, working across e-commerce, healthcare, e-learning, digital payments, automobile rentals, gaming, and social media platforms. I’ve tested web apps, mobile apps, game apps, and enterprise systems, with strong exposure to React-based applications, Shopify platforms, and AI-driven products. For me, QA is not just about finding bugs- it’s about preventing production risks, improving usability, and protecting business reputation. If you need reliable website testing, mobile app testing, usability validation, or end-to-end manual QA support, I’m ready to deliver value from day one. 🌐 Domain expertise - E-commerce – Shopify stores, checkout flows, payment gateways, order lifecycle - Healthcare – Compliance-focused testing, workflows, data accuracy - Education (e-learning) – Course journeys, learner engagement, content delivery - Article curation & AI platforms – Workflow validation, AI output verification - Digital payments – Secure transactions, cards, wallets, gateway integrations - Social media apps – UI consistency, performance, cross-device compatibility - Game applications – Performance, responsiveness, usability (web & mobile) - Automobile rental systems – Booking, pricing logic, availability, payments 🚀 Training & additional expertise - Selenium WebDriver fundamentals - Business analysis & requirement clarity - Writing user stories, BRD, and FRD documents - Sprint planning, backlog grooming, and QA reporting - Agile collaboration with stakeholders and developers 🏅Work experience & achievements - Strong command of SDLC, STLC, and bug life cycle - End-to-end test planning, execution, and reporting - Database validation using SQL for backend accuracy - Extensive cross-browser & mobile compatibility testing - Creation of RTM, defect metrics, and QA dashboards - Close collaboration with developers for fast issue resolution - Hands-on experience in Agile (Scrum & Kanban) teams 💡 Proficiencies - Writing clear user stories, requirements, and user guides - Preparing test plans, detailed test cases, and defect reports - Deep experience testing React-based applications - Coordinating QA activities with dev & product teams - Sprint management, prioritization, and demo support - Delivering QA results in fast-paced, deadline-driven environments 🔍 Testing specializations - Web application testing - Windows-based application testing - Cross-browser & responsive testing - API testing - Regression, smoke, and ad-hoc testing - Usability feedback & UX improvement - Performance and load testing 🌟 Project highlights - phelix.AI – Tested an AI-powered platform focusing on functional accuracy, workflow validation, UI consistency, and real-world user scenarios - Tested large Shopify-based e-commerce platforms with secure payment flows - Validated healthcare websites focusing on data integrity & compliance - Improved usability and flow coverage for e-learning platforms - Streamlined QA for article curation & publishing systems 🤝 Why choose me? I combine strong attention to detail, business-oriented QA thinking, and proactive communication.
I don’t just test features I test real user scenarios, edge cases, and failure points that truly matter. Let’s work together and raise the quality bar for your product.

𝗜𝗺𝗮𝗴𝗶𝗻𝗲 𝘀𝗮𝘃𝗶𝗻𝗴 𝟯𝟬% 𝗼𝗻 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗰𝗼𝘀𝘁𝘀! 𝗪𝗶𝘁𝗵 𝗺𝘆 𝗤𝗔 𝘀𝘁𝗿𝗮𝘁𝗲𝗴𝗶𝗲𝘀, 𝘄𝗲 𝗰𝗮𝗻 𝗶𝗱𝗲𝗻𝘁𝗶𝗳𝘆 𝗶𝘀𝘀𝘂𝗲𝘀 𝗲𝗮𝗿𝗹𝘆, 𝗰𝘂𝘁𝘁𝗶𝗻𝗴 𝗱𝗼𝘄𝗻 𝗼𝗻 𝗳𝗿𝗮𝗻𝘁𝗶𝗰 𝗹𝗮𝘀𝘁-𝗺𝗶𝗻𝘂𝘁𝗲 𝗳𝗶𝘅𝗲𝘀. 𝗬𝗼𝘂𝗿 𝗮𝗽𝗽𝘀 𝗱𝗲𝘀𝗲𝗿𝘃𝗲 𝗾𝘂𝗮𝗹𝗶𝘁𝘆. 𝗟𝗲𝘁’𝘀 𝗺𝗮𝗸𝗲 𝗶𝘁 𝗵𝗮𝗽𝗽𝗲𝗻! Are you looking for a dedicated QA specialist to ensure your software is flawless, reliable, and user-friendly? With over 12 years of experience in manual testing and test automation, I have successfully tested more than 100 applications across web (Windows, Mac, and Linux), mobile (iOS and Android), and desktop platforms. My expertise ensures long-term stability and scalability for software solutions across multiple industries. 𝗤𝗔 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗠𝗮𝗻𝘂𝗮𝗹 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 - Expertise in functional, regression, performance, and API testing - Development of test automation frameworks using Selenium, Appium, and JMeter - End-to-end testing strategies to ensure software quality and stability - CI/CD test integration for seamless software releases - Ensuring compliance with industry standards (GDPR, HIPAA, etc.) 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴 & 𝗗𝗮𝘁𝗮 𝗣𝗿𝗼𝗰𝗲𝘀𝘀𝗶𝗻𝗴 - Extracting and structuring large datasets from various platforms - Expertise in BeautifulSoup, Scrapy, and custom automation scripts - Data validation and cleaning to ensure accuracy and compliance - Building scalable data pipelines for analytics and reporting As a seasoned professional, I combine QA, data handling, and backend engineering to deliver comprehensive, end-to-end services. I take full ownership of my projects and collaborate closely with your team to deliver solutions that drive true business success. Let’s connect to discuss how I can help you achieve your project goals! Keywords: QA Engineer, QA Tester, QA Automation, Automation Tester, Automation Engineer, Manual QA Engineer, Software Tester, SDET, Software QA Engineer, SQA Engineer, Bug Hunter, QA Automation Engineer, Mobile App Tester, Website Tester, Quality Assurance Engineer, Part Time QA Engineer, Software QA Specialist, Test Automation & Manual QA, Web App Tester, Software Quality Assurance Engineer, UI/UX Auditor, QA Analyst, Mobile App Testing, Desktop Testing, Manual Testing Specialist, SaaS Product Tester, End-to-End Engineer, Manual QA, Q/A, Detail-Oriented Manual Tester, Front End QA Tester, QA Bug Bounty Tester, Software Tester, Website Functionality Tester, Web QA Engineer, AI Automation, Functional Testing, API Testing, Regression Testing, Jira, Selenium, Appium, Playwright, Cypress, BeautifulSoup, Scrapy, Data Processing, QA Testing, Software Testing.

Software QA Engineer with more than 4 years of experience in different types of testing including Manual and Automation. Experienced in design and execution of Test Cases based on the requirements. Expertise in bug reports. Expertise in using different bug tracking tools like Jira Experience writing automation test framework for desktop and webUI using Testcomplete Experience in Usability, API Testing, Functional Testing, Integration Testing, Data Driven Testing and Load Testing Experience in writing SQL Queries for Database Testing to verify Data Validity, Data Integrity, Data Recovery, and Data Security. Automation Tools: Selenium , JMeter, Postman

I’m a passionate certified software tester with expertise in both manual and automation testing. My mission is to ensure the reliability and quality of your software, aiming to provide a high level of user satisfaction. Specialties: - Automation Testing - Manual Testing (Test Cases, Bug Reports) - API Testing - SQL and Database Testing - Mobile Application Testing - Web Application Testing - Regression Testing - Usability Testing - Functional Testing Tools: - Selenium WebDriver, TestNG - Jira, Zephyr Scale - Postman Let's connect to discuss how I can help support your software quality assurance and business analysis needs.