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Hire the best Functional Testing Specialists in Warsaw, PL

Check out Functional Testing Specialists in Warsaw, PL with the skills you need for your next job.
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  • $20 hourly
    • 5.0/5
    • (12 jobs)
    👩‍💻 𝗨𝗻𝗹𝗼𝗰𝗸 𝘁𝗵𝗲 𝗙𝘂𝗹𝗹 𝗣𝗼𝘁𝗲𝗻𝘁𝗶𝗮𝗹 𝗼𝗳 𝗬𝗼𝘂𝗿 𝗗𝗶𝗴𝗶𝘁𝗮𝗹 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝘄𝗶𝘁𝗵 𝗘𝘅𝗽𝗲𝗿𝘁 𝗤𝗔 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 👩‍💻 Navigating the world of digital product quality can be overwhelming, but that's where I come in. As a seasoned QA professional, I specialize in turning uncertainty into clarity and ensuring your product performs flawlessly at every stage of its journey. I understand the challenge of finding a QA provider who not only speaks the language of testing but also comprehends the unique needs of your product. That's why I'm here — to be your reliable partner in achieving exceptional quality. 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲? 🔮 𝙏𝙖𝙞𝙡𝙤𝙧𝙚𝙙 𝙌𝘼 𝙎𝙩𝙧𝙖𝙩𝙚𝙜𝙞𝙚𝙨 𝙛𝙤𝙧 𝙀𝙫𝙚𝙧𝙮 𝙋𝙧𝙤𝙟𝙚𝙘𝙩 Whether your project is in the early stages or post-launch, I customize my approach to suit your specific needs. From manual testing to automated solutions, I ensure that every aspect of your product is thoroughly tested. 🔮 𝘾𝙤𝙢𝙥𝙧𝙚𝙝𝙚𝙣𝙨𝙞𝙫𝙚 𝘾𝙤𝙫𝙚𝙧𝙖𝙜𝙚 From unit and integration testing to regression and performance testing, I provide end-to-end quality assurance that guarantees a seamless user experience and a product that stands out in the market. 🔮 𝙋𝙤𝙨𝙩-𝙇𝙖𝙪𝙣𝙘𝙝 𝙎𝙪𝙥𝙥𝙤𝙧𝙩 Quality doesn't stop at launch. I offer ongoing support to monitor and enhance your product’s performance, addressing any issues that may arise and ensuring long-term success. 🔮 𝙋𝙧𝙤𝙫𝙚𝙣 𝙍𝙚𝙨𝙪𝙡𝙩𝙨 Explore my portfolio to see the caliber of QA work I've delivered to clients. My results speak for themselves, showing my commitment to quality and customer satisfaction. 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗧𝗮𝗸𝗲 𝗬𝗼𝘂𝗿 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝘁𝗼 𝘁𝗵𝗲 𝗡𝗲𝘅𝘁 𝗟𝗲𝘃𝗲𝗹? Let’s work together to build a product that exceeds expectations. Reach out today for a consultation and let's create something amazing!
    Featured Skill Functional Testing
    Swagger
    QA Testing
    Cypress
    Bug Reports
    Software Testing
    Postman
    API Testing
    Regression Testing
    End-to-End Testing
    Performance Testing
    Usability Testing
    Web Testing
    QA Automation
    Manual Testing
  • $31 hourly
    • 5.0/5
    • (4 jobs)
    👋 Hi there! I'm Tatjana, your friendly neighborhood QA Engineer 🕵️‍♂️. 🌟 Quality assurance is not just a job for me; it's a passion! I get a thrill out of hunting down those pesky bugs and ensuring that software shines like a star. 🌠 💡 Here's what you can expect from me: ✅ Years of experience in software testing. ✅ A keen eye for detail, nothing escapes my radar. ✅ A knack for creating robust test plans and test cases. ✅ An obsession with delivering top-notch, bug-free software. ✅ A friendly, collaborative approach – I'm here to make your project shine! 💻 What I bring to the table: 🕶️ Proficiency in various testing types, including functional, regression, and usability testing. 🧩 Expertise in test automation tools like Playwright and Cypress. 📈 Experience in working with Agile and Scrum methodologies. 🚀 Let's collaborate and ensure your software is as flawless as can be! Whether it's web or mobile apps, I'm here to help you achieve software perfection. Feel free to reach out, and let's chat about your QA needs. 📬 Ready to squash those bugs and take your software to the next level? Let's get started! 💪😊 Keywords: Automation Framework, Browser Automation, Software Development, API Testing, Healthcare, End-to-End Testing, Gaming, Test Management, Functional Testing, Mobile App Testing, Bug Reports, Bug Tracking & Reports, Test Case Design, Manual Testing, Usability Testing, Financial Services, Test Strategy, Education Technology, EdTech, Selenium, Travel and Hospitality, REST API, Media and Entertainment, Playwright, Logistics and Supply Chain, Desktop Application Testing, Microsoft Azure, Data Migration Testing, Quality Assurance, Creative Writing, Node.js, Social Media Marketing, HTML, Security and Defense, Automated Testing, Performance Testing, Regression Testing, Test Documentation, Database Architecture, Docker, UI/UX Prototyping, GitHub, C#, GraphQL, Web Testing, User Acceptance Testing, Government and Public Sector, TypeScript, Appium, PostgreSQL, Bug Reports, Azure DevOps, Test Case Execution, Web Scraping, Communication Skills, Quality Control, Exploratory Testing, Puppeteer, React, .NET Framework, E-commerce, Docker Compose, Java, Web Design, XCUITest, Agile Testing, Data Integration Testing, DevOps, Cloud Computing, Software as a Service, SaaS, Cybersecurity, IoT, Internet of Things, Cryptocurrency, Blockchain Technology, Artificial Intelligence, Machine Learning, Digital Marketing, User Experience (UX), User Interface (UI), Test Automation, Test Coverage, Risk-Based Testing, Test Scenarios, Incident Management, Cross-Browser Testing, Black Box Testing, White Box Testing, Acceptance Testing, Field Testing, Load Testing, Security Testing, User Journey Testing, Telecommunications, Real Device Testing, Manual Test Scripts, Manual Test Logs, Client-Side Testing, Feedback Mechanisms, Continuous Testing in Manual QA, Test Planning, Test Environment Setup, Sanity Testing, Smoke Testing, Integration Testing.
    Featured Skill Functional Testing
    JavaScript
    Software QA
    Software Testing
    Regression Testing
    API Testing
    Manual Testing
    Mobile App Testing
    Web Testing
    Quality Assurance
    Test Automation
    Test Automation Framework
    QA Management
    QA Automation
    Python
  • $35 hourly
    • 4.9/5
    • (7 jobs)
    👋 Hello! I'm a Senior QA Engineer with over 6 years of experience in ensuring the highest quality of web, mobile, and desktop applications through both manual and automation testing. My passion is delivering flawless, user-friendly products that exceed expectations. 🏆 Why Choose Me • Dual Expertise: Proficient in both manual testing and automation testing using C# and JavaScript, TypeScript offering a comprehensive approach to quality assurance. • Strategic QA Leadership: Skilled in developing QA strategies, building test automation frameworks, and implementing test plans tailored to your project's needs. • Process Improvement: Proven track record of enhancing QA processes, resulting in cost reductions and increased efficiency. • Team Collaboration: Experienced in mentoring QA teams and collaborating with cross-functional stakeholders to align testing with project goals. Client-Centric Approach: Your success is my priority. I work closely with you to deliver results that exceed your expectations. 🎯 What I Offer • Quality Assurance Excellence: Ensuring your product is thoroughly tested, bug-free, and ready for market. • Strategic QA Solutions: Developing and implementing QA strategies that align with your project's objectives. • Efficiency & Cost Savings: Streamlining testing processes to reduce time-to-market without compromising quality. • Enhanced User Experience: Focusing on UI/UX to deliver a product that delights your users. • Team Leadership: Mentoring and guiding QA teams to foster a culture of quality and continuous improvement. 🚀 Let's Work Together I'm committed to helping you achieve your project goals through meticulous testing and strategic QA planning. Let's collaborate to make your product stand out in the market.
    Featured Skill Functional Testing
    Bug Tracking & Reports
    Software Testing
    Regression Testing
    Software QA
    Bug Reports
    End-to-End Testing
    Cypress
    QA Testing
    Test Automation Framework
    Test Automation
    Automated Testing
    Manual Testing
    Web Testing
    Mobile App Testing
  • $45 hourly
    • 0.0/5
    • (1 job)
    As a Quality Assurance Specialist I am responsible for conducting manual and automated testing to ensure that the company's final products and processes meet established quality standards. Therefore, if you are looking for professional validation, verification and communication through documented testing - I am here to help! Looking forward to our cooperation! Maciej Nikonowicz, Polcode Dev Team
    Featured Skill Functional Testing
    Selenium
    Testing
    Exploratory Testing
    Cypress
    Java
    JavaScript
    SQL
    Python
    Apache JMeter
    Test Case Design
    API Testing
    Postman
    Integration Testing
    Regression Testing
  • $20 hourly
    • 5.0/5
    • (3 jobs)
    I have more than 3,5 years of work experience in manual testing. For over 3 years, I have been working directly with the Shopify platform. I have experience in testing commercial custom themes. I have verified over 60 projects from scratch and participated in testing separate features across more than 30 stores. I am a Certified Tester- ISTQB, Foundation Level. I am communicative, attentive to details, responsible, and determined. Architecture: Client/Server, Web Server/Application; Databases: MySQL, Maria DB; Languages: JavaScript, SQL, HTML, CSS; Project Management Tools: Confluence, MS Word, MS Excel, Google docs; Tracking Tools: Jira, TestRail, YouTrack, Trello, Monday, Wrike, Asana, visual feedback tools Marker.io and usepastel.com Testing Documentation: Software requirement specification, test cases, test suites, user stories, checklist, bug/test reports, day/week reports, test summary reports; Mockup managing tools: Invision, Figma, Adobe XD API testing tools: Postman, Fiddler; Version control system GitHub; Operating Systems: Windows, Linux, IOS, Android. Other: Text Blaze, ShareX, Loom, 1P SDLC and STLC - Working with CMS: Shopify, Magento2, Shopware, Prestashop, Big Commerce. - Experience with different types of manual testing: WEB/Mobile, Cross browser testing, API testing; - Experience in writing and maintaining test documentation (bug reports, test cases, checklists); - Understanding of HTTP methods and status codes; - Knowledge of SQL; - Good understanding of HTML/CSS; - Experience in Performance testing;
    Featured Skill Functional Testing
    Magento 2
    Quality Assurance
    Shopify
    Shopify Templates
    BigCommerce
    Shopware
    Regression Testing
    Usability Testing
  • $18 hourly
    • 5.0/5
    • (14 jobs)
    ⭐️⭐️⭐️⭐️⭐️ 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
    Featured Skill Functional Testing
    Artificial Intelligence
    QA Testing
    Quality Assurance
    Test Automation
    Usability Testing
    Test Results & Analysis
    Performance Testing
    Software QA
    Compatibility Testing
    Web Testing
    Postman
    Bug Tracking & Reports
    Manual Testing
    API Testing
  • $13 hourly
    • 5.0/5
    • (4 jobs)
    "Seamless Software Testing and Business Registration: Your One-Stop Solution in the UK and Europe Deliver remarkable software products with the expertise and dedication of a skilled QA software tester. With a focus on providing exceptional value to clients, I am committed to empowering your business or software house by ensuring top-notch quality and successful outcomes. Key Value I Bring: 1. Quality Assurance Excellence: I have a keen eye for detail and a passion for uncovering even the most elusive bugs and glitches. By conducting thorough testing, I ensure that your software functions flawlessly, providing an impeccable user experience and building customer trust. 2. Reliable Testing Methodologies: I employ industry-standard testing methodologies to evaluate your software thoroughly. From usability testing and functional testing to cross-browser and responsive testing, I leave no stone unturned in guaranteeing your software's robustness across various platforms. 3. Collaborative Approach: I am a strong communicator and collaborator, adept at working seamlessly with cross-functional teams and stakeholders. By fostering open lines of communication, I ensure that your vision is realized, and your software aligns perfectly with your requirements and goals. 4. Timely Deficiency Reporting: I understand the importance of prompt and accurate reporting. I provide comprehensive deficiency reports that include detailed descriptions, screenshots, and videos. This enables your development team to address issues promptly, saving time and resources. 5. Continual Growth Mindset: Committed to staying at the forefront of the industry, I embrace ongoing learning and development. I constantly update my skills and keep up with the latest trends and advancements in software testing to provide you with the most cutting-edge solutions. Trust in my expertise as a QA software tester to drive your software's success. Together, we can unlock its full potential, exceed user expectations, and gain a competitive edge in the market. I invite you to partner with me in maximizing the value of your software. Let's collaborate to create a seamless, efficient, and reliable user experience that will elevate your business to new heights. I look forward to discussing your specific requirements and the ways we can achieve remarkable results together. Let’s talk
    Featured Skill Functional Testing
    Mobile App Testing
    Agile Software Development
    Software Testing
    Web Testing
    Test Case Design
    Test Execution
    Test Requirements
    QA Testing
    Manual Testing
    Usability Testing
  • $25 hourly
    • 5.0/5
    • (6 jobs)
    I have over 8 years of commercial experience in software testing. Was working on different domains: embedded machines, big data projects, banking, mobile ads. Have experience in automation using: Selenide/Java, RobotFramework/Python, API automation with Postman and others, also familiar with Charles for mobile testing. Opened for new interesting projects.
    Featured Skill Functional Testing
    Gradle
    Black Box Testing
    Web Testing
    Docker
    Regression Testing
    API Testing
    Python
    TestNG
    Selenide
    Jenkins
  • $20 hourly
    • 5.0/5
    • (2 jobs)
    Certified Tester with 8 years and 10 projects of solid experience in testing, in different domains from gaming to fintech projects. I used to work as the only QA as well as a part of the distributed teams on short and long term agile projects, sometimes on several projects in parallel. Key Expertise • Performed testing using functional and non-functional testing types such as new feature testing, mobile, regression, hardware, ad-hoc, domain, localization, usability, installation and so on; • Creation of all types of Testing documentation and bugs reporting; • Developed requirements for the stories, designed test cases, analyzed test results; • Involved in test strategy and planning, definition and control of testing standards and tools used in the project; • Estimated testing efforts for the project, distributed testing tasks, supervised daily activities of the testing team; • Developed requirements for the stories, designed test cases, analyzed test results; • Performed deployments, monitoring server and client logs
    Featured Skill Functional Testing
    System Deployment
    Hardware Testing
    Software QA
    Mobile App Testing
    Business Analysis
    API Testing
    Regression Testing
    Web Testing
    Test Case Design
    Software Testing
    Agile Project Management
    Usability Testing
    Scrum
  • $12 hourly
    • 0.0/5
    • (0 jobs)
    Native Arabic and fluent English speaker. Motivated and analytical Master's student in Management, with a background in Engineering and strong Hardware reviewing ability, project management, and problem-solving skills. I have 2+ years of experience in manual and localization QA, validation, bug reporting. Proven ability in functional, API, and linguistic testing. Multitasking, and Critical thinking. Adept at designing test cases, reporting defects, and collaborating with multinational teams in fast-paced tech environments. Passionate about ensuring software usability and improving software quality in different software environments, as well as implementing DevOps Culture to optimize SDLC Operations. * Linux, GitHub, Jira, Postman, Excel, Azure DevOps, SQL.
    Featured Skill Functional Testing
    Web Testing
    GitHub
    Linux
    Postman
    Azure DevOps
    Jira
    Microsoft Excel
    Test Report
    Test Case Design
    Localization Testing
    API Testing
    A/B Testing
    Software QA
    Software Testing
  • $8 hourly
    • 0.0/5
    • (0 jobs)
    I’m a manual QA tester passionate about clean user experiences and catching bugs before your users do. I’m currently testing real-world apps through platforms like uTest and TestIO, where I focus on finding usability issues, running regression tests, and writing clear bug reports. I work with tools like Postman for API checks, Jira for tracking, and SQL for basic data validation. My goal is to help improve product quality while continuously growing my skills with every project. I value clear communication, attention to detail, and a strong work ethic — even on small tasks. Let’s team up to make your product better, one test at a time.
    Featured Skill Functional Testing
    Exploratory Testing
    Regression Testing
    Test Results & Analysis
    Mobile App Testing
    Trello
    Quality Assurance
    Manual Testing
    Jira
    Bug Reports
    Test Case Design
    REST API
    API
    SQL
    Software Testing
  • $25 hourly
    • 0.0/5
    • (0 jobs)
    I’m an experienced video game tester with 3 years in the industry, contributing to over 7 diverse projects. My background includes working on indie games, mobile titles, AA, and AAA releases from leading studios across multiple genres. I’ve developed the ability to quickly adapt to different testing environments, project requirements, and quality standards, always aligning with the client’s expectations and vision. I’ve tested across multiple platforms including PC, Xbox Series X|S, PlayStation 4, and PlayStation 5. I have hands-on experience using Jira and TestRail for bug tracking and test case management, along with various debug tools and proprietary software provided by clients. My communication style is clear, direct, and goal-focused — I make sure everyone stays on the same page. I’ve also participated in bug investigations, always aiming to provide detailed, actionable reports that help developers quickly reproduce and fix issues. If you're looking for a reliable, detail-focused QA tester who understands both the technical and player-facing sides of game development, I’m ready to help.
    Featured Skill Functional Testing
    Bug Tracking & Reports
    Atlassian Confluence
    Manual Testing
    Exploratory Testing
    Regression Testing
    Bug Reports
    Bug Investigation
    TestRail
    Jira
    Game Testing
    Software QA
    Software Testing
    Quality Assurance
  • $30 hourly
    • 5.0/5
    • (2 jobs)
    Hello, I'm Yana - Your Dedicated QA Engineer While I'm new to Upwork, I bring over 8 years of solid experience in Quality Assurance to ensure your projects meet the highest standards. My expertise spans across web-based (UI and API), mobile (iOS and Android), and desktop applications, with a proven track record in diverse industries such as e-signature, financial institutions, automotive, e-commerce, and SaaS. What I Offer: Comprehensive Testing Expertise: Web-based Applications (UI and API) Mobile Applications (iOS and Android) Desktop Applications Automation & Infrastructure: 2+ years of automation experience with Java Setting up test environments and automating testing activities Creating infrastructure for automated testing Test run reports analysis and auto-tests fixing Involvement in CI/CD process setup Frameworks & Tools: Expertise in Gherkin and BDD frameworks like Cucumber Proficient in tools such as Selenium, RestAssured, Postman, SoapUI, and SQL DB Familiar with Jenkins, GitLab, Jira (XRay), TestRail, and more Detailed & Structured Testing: Planning and executing testing for new releases Defining and performing regression tests Creating detailed, comprehensive, and well-structured test scenarios and cases Designing, executing, and documenting manual tests (GUI and API levels) Creating and checking bug reports Technical Skills: Practical experience with SQL queries for DB Hands-on knowledge of Quality Assurance and Software Development Life Cycle Familiarity with various test design methods Analysis of requirements Experience with Docker Tools I Excel In: Programming Languages: Java, C# .NET Testing Tools: Selenium, RestAssured, Cucumber, Postman, SoapUI Database: SQL DB Test Management: HP ALM/HP QC, Jira (XRay), TestRail Version Control: Git Build Tools: Maven Testing Frameworks: TestNG, JUnit IDEs: IntelliJ IDEA CI/CD: Jenkins, GitLab Let's Collaborate: I am committed to delivering quality and efficiency in every project. Let's work together to ensure your software is robust, reliable, and ready for the market. Contact me today to discuss how I can help elevate your project with top-notch QA services.
    Featured Skill Functional Testing
    Manual Testing
    QA Engineering
    Software Testing
    Mobile App Testing
    Java
    API Testing
    SQL
    Jenkins
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    Personal Information Olga Soloveva Functional manual testing Warsaw, Poland (Polish citizenship) • 5 years of working experience in the IT industry as a Software QA Engineer • Hands-on experience in testing complex web applications following Agile methodology • Proficient in analyzing Business/System Requirements, writing, and executing Test Cases, Test Plans, reporting and tracking defects • Experienced in writing auto tests in BDD format using the Selenium WebDriver framework. Familiar with the principles of OOP, CI/CD • Proficient with defect tracking and project management tools like JIRA, Confluence • Performing REST API testing using Postman and Swagger • Working knowledge of SQL queries to validate data integrity in the database (MySQL, MS SQL) • Experienced in load testing via JMeter • Able to establish a testing process • Demonstrate a methodical and detail-oriented approach to assignments while adhering to compressed timelines
    Featured Skill Functional Testing
    Web Application
    Android Studio
    REST API
    QA Automation
    Azure DevOps
    Git
    Linux
    Mobile App Testing
    Software QA
    Java
    Postman
    Cucumber
    Selenium WebDriver
    SQL
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