💼 Overview 11+ Years of Experience in Full-Stack Quality Engineering & DevOps I design and implement high-performance automation ecosystems tailored to your application’s architecture, leveraging both industry-standard tools like Selenium and modern frameworks such as Playwright and Cypress. My approach goes beyond testing, combining robust automation with Infrastructure as Code (IaC) and production-grade DevOps practices to ensure faster releases, stronger security, and highly resilient systems. 🚀 What I Can Do for You ✅Strategic Quality Engineering (QA) 🔸 Scalable Automation Architecture: Designing scalable frameworks using Selenium (Java/C#) for enterprise stability and Playwright/Cypress (TS/JS) for modern, high-speed web execution. 🔸 Performance & Scalability Engineering: Beyond basic testing—executing advanced Load, Stress, and Endurance patterns using JMeter to ensure system resilience under 10x peak traffic. 🔸 API & Microservices Validation: End-to-end contract and functional testing using RestAssured and Postman to ensure backend integrity. 🔸 Mobile & Cross-Platform: Implementing seamless UX validation across devices using Appium and cloud-grid integrations. ✅Full-Cycle DevOps Operations 🔸Cloud Infrastructure & IaC: Architecting multi-tier environments on AWS (Lambda, ECS, S3, RDS) and Azure (AKS, App Services, SQL) using Terraform and CloudFormation. 🔸CI/CD Pipeline Engineering: Building robust, automated delivery systems in GitHub Actions, Azure Pipelines, and Jenkins with integrated security and quality gates. 🔸Server & Container Orchestration: Production-ready configuration management using Ansible, Docker, and Kubernetes (EKS/AKS). 🔸Release & Deployment Strategy: Managing zero-downtime production deployments using Blue-Green and Canary strategies to ensure 99.9% uptime. ✅Observability & Governance 🔸Monitoring & Logging: Implementing proactive system health tracking using AWS CloudWatch, Azure Monitor, and the ELK Stack. 🔸DevSecOps: Integrating automated security scanning (SAST/DAST) into the deployment lifecycle. 🔸Agile Leadership: Expert-level project tracking and documentation via JIRA, TestRail, and Confluence. 🧪 Core Expertise ✅ Automation & Frameworks Selenium WebDriver | Cypress | Playwright | Appium | WebdriverIO | TestNG | Pytest | NUnit | Cucumber | Robot Framework | Katalon | Rest Assured | Jest | Mocha | Detox ✅ Performance Testing & API Testing Apache JMeter | LoadRunner | K6 | NeoLoad | BlazeMeter ✔ Load Testing | Stress Testing | Spike Testing | Endurance Testing ✔ Bottleneck Analysis (CPU, Memory, DB, Network) ✅ DevOps & Cloud AWS | Azure | GCP | CI/CD | Jenkins | Docker | Kubernetes | Helm EC2 | S3 | Lambda | CloudWatch | CodePipeline Git | GitHub | GitLab | Bitbucket ✅ Manual Testing Manual Testing | Automation Testing | Performance Testing | API Testing | Mobile Testing | Black Box Testing | Compatibility Testing | Regression Testing | Functional Testing | Security Testing ✅ Tools & Management JIRA, TestRail, TestLink, Zephyr, Mantis, Trello, Asana, YouTrack, Redmine, TFS, Bugzilla ✅ Programming & Scripting Java | JavaScript | Python | C# | PHP | .NET ☁️ DevOps & Infrastructure QA Support 🔸CI/CD pipeline setup & QA integration 🔸Kubernetes cluster setup & scaling 🔸Environment setup (Dev, Staging, Production) 🔸Application deployment & monitoring 🔸Database & cloud infrastructure testing 🔸Kafka | Redis | RabbitMQ configuration 🏢 Domain Experience Healthcare | E-commerce | SaaS | CRM | FinTech | Trading | Banking | Insurance | Real Estate | E-learning | Social Platforms | Cloud Systems | Payment Systems | Gaming | Retail 🎯 Why Clients Choose Me 🔸11+ years of proven QA experience 🔸Strong focus on quality + performance + scalability 🔸Fast understanding of business requirements 🔸Clear communication & detailed reporting 🔸Reliable for both short-term & long-term projects 📩 Let’s Work Together If you need a QA expert who ensures quality, performance, and smooth releases, feel free to reach out.

Bugs in production cost you users, revenue, and reputation. I make sure they never get there. 7+ years in QA and SDET work across travel tech, on-demand, and SaaS — including high-traffic products like KAYAK, Momondo, Cheapflights, Dubizzle, and Delivery Dudes. I've built automation frameworks from the ground up three times, each time replacing slow, fragile manual cycles with suites that run in CI/CD. 🤖 Core Services: ✔️ Test Automation — Playwright (TypeScript), Cypress, Selenium, Appium ✔️ Manual QA — Functional, Regression, Exploratory, Smoke & UX Testing ✔️ Mobile Testing — iOS & Android · Real Devices · BrowserStack · LambdaTest ✔️ API Testing — Postman · REST · Swagger ✔️ AI-Assisted QA — Playwright MCP/CLI · Flaky Test Healing · LLM Feature Testing ✔️ CI/CD QA — GitHub Actions · Jenkins 📈 What you get: ✔️ Zero production surprises — bugs caught early, every sprint ✔️ Automation that's stable, fast & actually saves dev time ✔️ Crystal-clear bug reports — no back-and-forth needed ✔️ QA that scales with your product, not against it 🛠️ Tools: Playwright · Cypress · Selenium · Appium · Postman · GitHub Actions · Jenkins · Jira · TestRail · BrowserStack · LambdaTest · Playwright MCP/CLI 🎯 Best for: SaaS · Fintech · E-Commerce · Marketplaces · Booking & Payment Systems · AI Products · Mobile Apps 💬 Invite me — I'm available now and ready to make your next release your cleanest one yet.

🚀 QA & SDET Leader | Automation, Release Management & Scalable Quality Systems I’m a QA / SDET Manager & Release Manager with 12+ years of experience, leading quality strategy for fintech, e-commerce, SaaS, and microservices-based platforms. I don’t just execute tests — I build systems, teams, and processes that scale. 💡 What I Bring to the Table • End-to-end QA ownership — from requirements → test strategy → automation → release sign-off • Automation-first mindset (UI + API + Integration) • Release & risk governance for fast-moving teams • Leadership experience — mentoring, hiring, leveling, and scaling QA/SDET teams • Strong Agile background (CSM & CSPO certified) I’ve successfully supported 400+ production releases, worked with distributed teams, and partnered directly with Product, Engineering, and Business stakeholders. 🛠️ Technical Expertise • Automation & Testing • API Automation: Java + Rest Assured • UI Automation: Cypress (JavaScript / TypeScript) • Functional, Regression, Integration, UAT, Performance • Test strategy, test planning, and quality metrics • Architecture & Process revamp. • Microservices testing strategies • CI/CD pipelines (GitHub Actions, Bitbucket Pipelines) • Test data management & environment orchestration • Release management & go-live coordination Agile & Leadership • Scrum & Kanban implementation • Sprint planning, estimation & delivery tracking • Risk management & release readiness • Coaching QA, SDETs & cross-functional teams 📈 Typical Client Problems I Solve ✅ “Our releases are risky and unpredictable” ✅ “Automation exists but doesn’t scale” ✅ “QA is slowing us down instead of enabling delivery” ✅ “We need senior ownership, not just execution” ✅ “We want to move fast without breaking production” 🧠 How I Work • Clear communication & zero surprises • Pragmatic solutions (no over-engineering) • Strong documentation & transparency • Ownership mindset — I treat your product like my own

18 Total jobs 4,993 Total hours Software Quality Assurance: +18 years of experience working as Manual QA Tester in different industries. Experience working under Agile Scrum Methodology. Level of English: C1 Advanced Some of the software and tools I have experience with: Postman (API testing), GraphQL, SQL, Jira, Clickup, Confluence, Google Docs, Google Spreadsheets, Notion, Azure Devops, Browserstack, ChatGPT. Tech skills: Test Case Design Defect Tracking Manual Test Execution Regression Testing Cross-Browser Testing Mobile Application Testing Exploratory Testing User Interface Testing Usability Testing Test Plan Creation Detailed Bug Reporting Test Data Preparation Advanced Test Case Management End-to-End Testing Black Box Testing Web and Mobile Testing Test Coverage Analysis Decision Making in Testing DevOps Principles Understanding Test Scenarios Identification Decision Making in Testing Cross-Platform Testing Test Automation Awareness SQL Queries API Testing (Postman) Requirement Analysis Debugging Skills Stakeholder Communication Continuous Integration Tools Test Reporting Accessibility Testing Experience Mentoring Junior Testers Soft skills: Functional Test Planning Test Scenarios Elaboration Requirements Understanding Critical Thinking Detailed Documentation Test Execution Planning Scenario-Based Testing End User Experience Testing Test Case Prioritization Test Results Interpretation Quality Assurance Best Practices Effective Communication Team Collaboration Client Interaction Time Management Adaptability Problem-Solving Skills Test Closure Activities Test Process Improvement Risk Management in Testing Conflict Resolution Assertiveness in Reporting Patience and Persistence Quality Mindset Organizational Skills Attention to Detail Business Understanding Continuous Learning and Self-Improvement

Hello, I am Alper. I have about 3 years experiences about test environment. During 3 years, I have worked 2 different companies. At this companies I work on both mobile apps and websites. As a software test engineer, I have experience about manuel and automation testing. I joined upwork because I want to improve my skills and of course gain some money. I have 3 years of QA test engineering experience both of mobile apps and web testing. I am knowledgeable in UI tests (Visbug, Dev tools), API tests(Postman, Requestly), usability tests, automation tests(Selenium,Cypress), error reporting(Testrail), creating test scenarios and task management(Jira, Favro). I think in detail when creating test scenarios and I always include visuals and explanatory texts in my test reports. Throughout my work experience, I had responsibilities such as writing new test scenarios, keeping existing test scenarios updated, running load and stress tests, regression tests, reporting test results and opening tasks for errors found. I read your job post and I think I am suitable for this job. CERTIFICATES ● ISTQB Foundation Level - 10/2022 ● Test Engineering Course from WTECH - 05/2021 (100 hours) ● Test Automation Course from Wise Quarter (45 hours) ● API Testing and Karate Framework from Udemy - 03/2022 (20 hours) ● JMeter: Performance and Load Testing from Linkedin Learning FRAMEWORKS Selenium and Cypress for UI Automation Rest API for API automation Appium framework for mobile tests Postman and requestly for API testing Jmeter and locust for load and stress testing

I am a Quality Engineering Specialist - Expert QA/Web/Mobile/Desktop App Tester. ♛ Upwork`s certified Top Rated Plus QA freelancer. ♛ Listed among TOP 1% of Successful Upwork Freelancers with a perfect "100% Job Success" Badge. Expert in QA, QA....and QA 😊 ♛ 6000+ hours of exclusive Software Quality Assurance, Website Quality Assurance, App Testing experience on Upwork (5 STAR rating) and 7+ years of corporate experience in the field of QA and testing software. My experience includes the following:- Well versed with various types of Black Box Testing, Functional testing, Retesting, Regression testing, Compatibility testing, Smoke testing. → Test case design on TestRail,Testlink,Google Sheet and Test Execution. → Sound knowledge of Software Development life cycle (SDLC) and Software Testing life cycle (STLC). → Having knowledge of SDLC, STLC and Defect Life cycle. → Sound knowledge of testing mobile application (Android and iOS) → Expertise in Functional Testing, UI Testing. → Effective bug reporting via tool JIRA, Trello. → Sound knowledge of Performance testing of Web and Mobile application with jmeter. → Basic knowledge of Automation using Selenium- Webdriver with Java → Worked on Agile methodology.

Experience of sixteen years in field of Software Quality Assurance, manual and automated testing. Knowledge of automated test tools - Microsoft Visual Studio testing tool (NTF), Selenium IDE, Selenium RC, Selenium Webdriver, Cupress, Playwrite.

Quality Assurance Engineer with 5+ years of automation and manual testing. Proficient in identifying test scenarios, developing test cases, and executing them with a keen eye for detail. Skilled in working with agile and waterfall methodologies. A proactive team player with continuous improvement, ensuring product quality through effective testing processes and strong communication with stakeholders. Worked on multiple projects from different domains including Healthcare, Multilingual (Japanese & Saudi Arabic), and Authentication App Manual Testing: Software Manual Testing Techniques, Test Case Creation, Test Planning & Execution, GHL testing Automation Testing: Playwright ,Selenium, Java, Python, Extent Report Manager API Testing: API Testing using Postman, Rest Assured, and Newman Tools & Applications: Jira, Git Testing Methodologies: Agile, Waterfall Interpersonal Skills: Effective Communication, Problem Solving, Teamwork & Collaboration and Attention to Detail

⭐️⭐️⭐️⭐️⭐️ With a proven track record in quality assurance, I specialize in testing iOS and Android platforms for both individual clients and larger corporations. I possess extensive expertise in testing web applications and excel in Test Management and Quality Assurance Strategy. My accomplishments include launching applications into the store that have achieved top 500 status, collaborating with both first-time individuals and established companies on MVPs and user bases reaching hundreds of thousands. My portfolio comprises a wide range of successful applications in social networking, education, entertainment, fitness, lifestyle, commerce, and FinTech. I prioritize customer satisfaction and maintain repeat business by taking a genuine interest in the client's product, budget, and communication needs. My passion for quality assurance translates into the superior quality of my work. Technical Skills: 📌Platforms: macOS, Linux, iOS, Android 📌QA: Firebase Test Lab, Postman for API Testing, Manual Testing, Automation testing of API and validation, e2e Automation, Smoke Testing, Exploratory Testing, Regression Testing, Functional Testing, Non-Functional Testing, Test cases management, Test planning 📌Languages: bash, JSON, SQL, JavaScript 📌Version Control: GitHub, GitLab 📌Databases: PostgreSQL, MongoDB, FireBase, SQL DB 📌Tools: Android Studio, Visual Studio Code, Xcode, Charles Proxy 📌QA Automation Tools: Playwright Detox, Jest, Cypress, Selenium IDE, Docker 📌Software Development Life Cycle: Agile, Scrum, WaterFall My Testing Devices: 💻 Macbook Pro 2021 💻 Macbook Air M1 💻 Lenovo Thinkpad 📱 iPad Pro 📱 iPhone 13 Pro Max 📱 iPhone 12 📱 iPhone 7 📱 iPhone SE 📱 Xiaomi Mi A2

Hello! 👋 I am a Full time Manual QA Engineer with 4+ years of experience in the software industry and working as an individual full-time freelancer. Although I’m new to Upwork, I bring hands-on experience from successfully completed offline projects, and I’m fully prepared to deliver high-quality results here. 🌟 I specialize 100% in manual testing for web applications, mobile apps, and cross-platform products, with a strong focus on accuracy, clarity, and real-device validation. I have hands-on experience testing projects developed in Flutter, Kotlin, PHP, Java, Swift, .NET, WordPress, React Native, Angular, and more. 🔧 My Testing Devices 💻 MacBook 💻 Lenovo ThinkPad 💻 Samsung Galaxybook 4 📱 OnePlus 13 📱 Redmi Note 9 Pro 📱 Redmi Note 10 Pro 📱 Redmi Prime 9 📱 Motorola Tab 🛠 Tools I Use 🗂 Jira • Asana • Trello • Notion • Basecamp • ClickUp 📊 Google Sheets • TestRail • Slack • Co-opera 🎨 Figma • MarkUp (UI/UX review) 📌 What I Bring to Your Project ⭐ Strong communication skills (English as primary language) ⭐ Experience with startup & enterprise clients offline ⭐ Highly detailed & analytical testing approach ⭐ Real-device testing for accurate results ⭐ Reliable, quick learner, and committed to quality 🧪 Manual Testing Expertise ✔ Functional & Non-functional Testing ✔ Smoke / Sanity Testing ✔ Regression & Integration Testing ✔ System Testing & End-to-End Flow Verification ✔ Usability & Accessibility Testing ✔ Cross-Browser Testing ✔ UI/UX Testing ✔ Mobile App Testing (Android + iOS) ✔ Compatibility & Exploratory Testing ✔ User Acceptance Testing (UAT) 📄 Documentation I Create 📝 Test Plans & Strategies 📝 Test Cases & Test Scenarios 📌 Requirement Analysis 📌 Wireframe / Prototype Review 🔗 Traceability Matrix 🐞 Detailed Bug Reports (with reproduction steps) 📘 Test Summary Reports ⚠️ Bottleneck & Usability Issue Identification 🌍 Domains I Have Worked In Health Care | ERP | CRM | HRM | Education | Banking & Finance | E-Commerce IoT | SaaS | Insurance | Retail | Property Management | General Web/Mobile Apps ⏱ Availability I am 100% flexible and can work in any time zone based on your project needs. 🌎 🤝 Let’s Work Together If you need a dedicated Manual QA who focuses on accuracy, detail, and quality, I’d love to collaborate with you. Let’s push your project to completion with top-quality testing and smooth delivery. 🚀 ---------------------------------------------------------------------------------------------------------------------- Manual Testing, Test Planning, Test Case Design, Test Execution, Bug Reporting, Defect Tracking, Regression Testing, Smoke Testing, Functional Testing, Non-Functional Testing, User Acceptance Testing (UAT), Black Box Testing, White Box Testing, Exploratory Testing, Usability Testing, Compatibility Testing, Web Application Testing, Mobile Testing, iOS Testing, Android Testing, Cross-Browser Testing, Responsive Testing, Jira, Trello, TestRail, Bugzilla, ClickUp, BrowserStack, Test Documentation, Test Summary Report, Test Scenarios, Requirement Analysis, Attention to Detail, Critical Thinking, Problem Solving, Client Communication, MacBook Testing, OnePlus 13 Testing, Redmi Note 9 Pro Testing, Redmi Note 10 Pro Testing