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Check out QA Engineers with the skills you need for your next job.
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Rating is 4.9 out of 5.
4.9/5
based on 320 client reviews
  2. Development & IT Talent
  3. Software QA Testers
  4. (Current) QA Engineers
  • $40 hourly

    • 3.9/5
    • (33 jobs)
    Coding and testing is what I do the best. I am familiar with both IOS and Android platforms. I can create apps and test apps on both platforms. I have been a Q/A specialist for 4 years now. I have experience with the following : Functional Testing Unit Testing Regression Testing Automation Testing using Selenium and Appium Git MySQL Test Scripts Test Cases Bug tracking software I also specialize in coding android apps. I am an expert in Java,php,mysql.
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Usability Testing
    Selenium
    Web Testing
    Mobile App Testing
    Regression Testing
    Test Automation Framework
    Cypress
    Appium
    Functional Testing
    Software Testing
    Game Testing
  • $20 hourly

    • 4.9/5
    • (8 jobs)
    Need TOP-rated Quality Assurance Engineer? Read this ⬇️ 👉 If you want the best, bug-free customer experience for your product, you can just hire me and let me do it for you. Describe in DMs your problem to learn how I can help. Case study: The problem. I worked on the e-commerce product, it was an online store to create delivery of door and window furniture, and related accessories. The client wanted the customers to have a good impression after visiting his site, so he needed an experienced QA to do various types of testing. The solution. To fix the bugs in the Admin, quoting, and Dealers portals, I did end-to-end testing, prepared the test documentation to case all sections, and covered all by tests. To achieve the best results I closely collaborated with PM, developers, and product owner. Having done my best, the result was great: the amount of customers increased twice. ----------------------------------------------------------------------------------------------------------- About me: I'm Victoria, a Manual Quality Assurance Engineer with more than 5 years of experience, with expertise in web, mobile, and browser testing in various niches, especially with Drupal and Shopify projects in e-commerce. For different business applications, including: B2B, B2C, C2C, SaaS. Here are some of the things I can help you with: - increase your client's retention by fixing bugs on your website/mobile application; - report bugs, validate fixes, and make sure the product is ready for production release; - set up the QA processes; - cover the functionality with test cases; - verify designs in Adobe XD, Figma, or Sketch; - make detailed bug reports using screenshots and screencasts or logs; - and many others My primary working tools: *Test documentation: Qase.io, TestRail, Azure Test Plan, TestLink, Notion * Task management: Asana, Jira, Trello, Azure DevOps, ClickUp * Cross-browser testing tools: BrowserStack, AWS CloudFarm * Databases: MySQL, PostgreSQL, MongoDB * UI/UX: Figma, Adobe XD * Issue reporting tools: Instabug, Shakebugs * Performance testing: K6 (analog of JMeter), JMeter (for some tasks) * eCommerce CMS: Shopify, Magento * Automation and API testing: Testim.io, Cypress, Playwright ☎️ If any of that sounds like what you need, message me today, and let's get started. Thanks for your time! Sincerely, Victoria Keywords that you can use to find me: Quality Assurance Engineer, Quality Assurance Engineer, Manual Testing, Automated Testing, Quality Assurance, Web testing, Mobile testing, eCommerce testing, bug reports, SaaS testing, Salesforce, QA, manual QA, Automation testing, Slack, expert, proficient, Component Testing, Compatibility Testing, Sanity Testing, Documentation Testing, Smoke Testing, Boundary Value Analysis, Performance Testing, End-to-End Testing, Integration Testing, Bugzilla, Trello, Asana, Postman, API testing, Scrum, Swagger, API, Integration, BrowserStack, Agile, Project Management, Stripe, SaaS.
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Bug Reports
    QA Testing
    Test Plan
    Test Case Design
    Regression Testing
    Manual Testing
    API Testing
    Test Design
    Functional Testing
    Bug Tracking & Reports
    Test Strategy
    Mobile App Testing
    End-to-End Testing
    Web Testing
  • $28 hourly

    • 5.0/5
    • (23 jobs)
    I’m a highly-detailed Software Quality Assurance Tester, with over 11+ years of hands-on experience testing web, mobile, and desktop applications. I'm passionate about testing, and finding solutions, for companies to create a reliable digital product free of bugs. My specialties include: ========================== • Mobile/Web Application Testing • Manual testing • Mobile App Testing • Detailed Test Plan & Test Case Development • API Testing: PostMan • JIRA • Excellent debugging skills • Proficiency in various testing tools, such as Selenium, Appium, and SoapUI Available Physical Testing Devices =========================== Apple: iPhone 11, Macbook Pro Android: Android - Google Pixel 7a, Samsung Galaxy, Vivo A15 Desktop: Windows, OS X - Mac Project Management and Defect Tracking Tools ======================================= JIRA, Trello, Bugzilla, Zenhub, Confluence, Test Rail
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Selenium
    Java
    Jenkins
    Test Case Design
    Regression Testing
    Web Testing
    Manual Testing
    Functional Testing
    Postman
    Appium
    Mobile App Testing
    End-to-End Testing
  • $25 hourly

    • 4.6/5
    • (18 jobs)
    ---------------------------------⭐️⭐️TOP STAR⭐️⭐️------------------------------------ I am Gerry a pure skill person and I'm looking for a Client who wants to save 25% of their money during the development of product by making your app bug free, I am renowned as the "Sherlock Holmes of Finding Bugs" a natural Problem Solver and hailed as the King of Testing, excelling in both Manual and Automation Software Testing. As a distinguished member of the elite software testers in the Philippines, I have had the honor of collaborating with top-tier Engineers, Developers, IT Managers, and exceptional Web Designers worldwide throughout my fruitful journey as a Freelancer on Upwork. With over 8 years of immersive experience in this field and an unwavering commitment to excellence, my expertise extends beyond bug detection. I am dedicated to enhancing user experiences and ensuring websites meet and exceed basic quality standards. My history is rich with diverse projects where I've consistently maintained an exceptional quality standard, setting businesses apart from their competition. My specialization spans a wide array of testing types, including but not limited to: Regression Testing: Verifies that recent code changes have not adversely affected existing features. I ensure that the new code hasn't introduced new bugs or issues. Integration Testing: Validates the interaction between different components or systems to ensure they work together seamlessly. I focus on the interfaces and interactions among integrated components. Unit Testing: Tests individual units or components of a system in isolation to ensure they function correctly. It is the smallest scale of testing and helps identify bugs at an early stage. Security Testing: Evaluates a system's defenses against unauthorized access and potential vulnerabilities. I aim to identify and fix security flaws before they can be exploited. Stress Testing: Assesses how well a system performs under extreme conditions or beyond its specified limits. It helps identify the system's breaking point and potential weaknesses under stress. Sanity Testing: A quick and focused set of tests to check whether a specific functionality or a set of functionalities work as expected after changes or bug fixes. Usability Testing: Evaluates how user-friendly and intuitive a system is by testing it with actual users. It focuses on the user interface, ease of use, and overall user experience. Load Testing: Assesses how well a system handles a specific amount of concurrent users or transactions. It helps identify performance bottlenecks under expected load conditions. Acceptance Testing: Validates whether a system meets the specified requirements and if it's ready for deployment. It often involves testing the system against real-world scenarios. API Testing: Focuses on testing the application programming interfaces (APIs) to ensure they meet functional and security requirements. It verifies the communication and data exchange between different software systems. Technologies: Proficient in Javascript, PHP, and skilled in managing both Windows and Linux environments. Extensive knowledge of cloud platforms, including AWS and Microsoft Azure. Expertise in virtualization technologies, specifically VMWare vSphere. Database management proficiency with MySQL and MSSQL. Active Directory administration for seamless user and system management. In-depth understanding of Selenium for automated testing. Infrastructure: Skilled in managing servers, routers, and network infrastructure. Specialized in cloud infrastructure, ensuring scalable and robust solutions. Testing Specialization: Thorough testing of Web Applications, Mobile Applications, Desktop Applications, and Web Services. Proficient in testing APIs and Service-Oriented Architecture (SOA). In-depth knowledge of testing network protocols and database replication. Test Tool Experience: Hands-on experience with industry-leading testing tools such as Cypress, CodeceptJs Proficient in test management tools like Clickup, TestRail, Jenkins, and Jira. Collaboration and project management using tools such as Slack, Gsuite, Trello and Discord.
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Cypress
    Software Testing
    Automated Testing
    Communication Skills
    Test Design
    Bug Tracking & Reports
    Usability Testing
    Manual Testing
    Functional Testing
    API Testing
    Game Testing
  • $20 hourly

    • 5.0/5
    • (4 jobs)
    I am a detail-oriented QA Engineer with a passion for ensuring the highest quality software. With experience in both manual and automated testing, I work closely with cross-functional teams to create flawless products. Well versed in testing tools and methodologies, I strive to build a robust quality culture in organizations. As a strong communicator and team player, I strive to contribute to the success of innovative software projects. I'm excited about the opportunity to bring my skills and enthusiasm for quality assurance to your team, contributing to the creation of robust and reliable software solutions. Let's connect and explore how we can work together to achieve excellence in software quality.
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Virtualization
    TCP/IP
    Rest Assured
    Linux
    Charles Proxy
    TestRail
    MariaDB
    Selenium WebDriver
    PostgreSQL
    Java
    Apache JMeter
    API Testing
    Jira
    Postman
    TestNG
  • $20 hourly

    • 4.9/5
    • (36 jobs)
    Hello! 👋 I'm an experienced QA Team Lead ready to enhance your team's efficiency. My team excels in creating solid Test Processes, detailed Test Documentation, and thorough testing across Front-end, Back-end, APIs, and Maintenance. My team is great at: 🔸 Testing manually with tools like Jira, Trello, Asana, Zephyr, and TestRail 🔸 Creating customized test plans, strategies, test cases, and bug reports 🔸 Working with databases: SQL, MYSQL, Postgres 🔸 Using cloud platforms: AWS, Google Cloud, Azure 🔸 Checking compatibility with BrowserStack and real mobile devices (iOS, Android) 🔸 Doing automation with tools like Cypress and simple JS frameworks 🔸 Covering different testing types like Exploratory, Functional, System, Regression, BDD, IoT, Black/Grey Box Testing 🔸 Testing APIs with Postman 🔸 Doing Load/Performance Testing using JMeter With a solid background in tech and management, we get business flows, prioritize features, and understand product strategy. Let's work together to make sure your software is top-notch. ✉️ Need QA Testing? Drop us a message for effective solutions tailored to your needs!
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Test Execution
    Compatibility Testing
    Automated Testing
    Annotated Screenshot
    Performance Testing
    Bug Tracking & Reports
    Test Case Design
    Usability Testing
    Software Testing
    Mobile App Testing
    Manual Testing
    Bug Reports
    Functional Testing
    Software QA
    Web Testing
  • $20 hourly

    • 5.0/5
    • (25 jobs)
    Quality Assurance Specialist with more than 11 years of enterprise software product quality assurance experience including test planning implementation and execution. My skills: * Web apps testing * Functional and Non-functional testing * Cross-browser testing * Android apps testing * Developing of QA documentation (Test cases, Test plan) * Bug reports (detailed bug reports with screenshots or video), experience in Jira, Redmine, TFS * Work with REST API using Fiddler, Jmeter, Postman * Creation automation scenarios using: - Java + Selenium web driver - Java + Rest Assurance - C# + Selenium web driver * Developing android applications
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Test Case Design
    Bug Reports
    Manual Testing
    Automated Testing
    Software QA
    API Testing
    Functional Testing
    Selenium WebDriver
    Regression Testing
    Web Testing
  • $45 hourly

    • 4.9/5
    • (21 jobs)
    Technical Skills • Web application testing • API Automation testing using PHP Codeception Framework • Proficient in analysing HTTP request and responses using tools like Postman and Fiddler • In-depth knowledge in HTTP 1.1/2.2 protocols • Experience in testing RESTful webservices • Developed mock frameworks to perform end to end API testing using tools like beeceptor • Good experience in designing test scripts using Selenium WebDriver and Selenium Grid in Java • Experience in Shell Scripting • Knowledge on creating docker images and hosting them by using basic docker commands • Used device and browser simulation tool like browserstack • Proficient using in git repositories like bitbucket integrated with Jenkins • Analyse and remediate sonarqube issues • Experienced in using devops culture and using various tools like Jira, confluence • Good troubleshooting skills in analysing logs with tools like kibana • Basic knowledge on PL/SQL Managerial Skills • Managed teams who worked under scrum/agile methodology • Test planning, defining strategy, test prioritizing, test data management, test environment setup • Test Execution monitoring, defect follow-ups, task assignment, QC audit, status reporting • Meetings with vendors and customers for status, risks, deliveries • Managing teams sized over 50 working on different time zones • Go/No-go decision for project delivery • Training and mentoring team members
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Manual Testing
    GUI Testing
    QA Management
    Functional Testing
    Sanity Testing
    Software QA
    User Acceptance Testing
    Software Testing
    Test Execution
    Regression Testing
    API Testing
    Jira
    Mobile App Testing
    Web Testing
  • $21 hourly

    • 5.0/5
    • (3 jobs)
    Professional hard worker with more than 4 years of experience in the IT industry which includes Web, Mobile, and Desktop applications. Strong team player with the ability to work productively in a team as well as individually. Experienced in: -Performing functional, regression, smoke, compatibility, user acceptance tests -Analyzing project documentation: Business Requirement Documents, User Stories -Developing testing documents: Test Plan, Test Cases, Test Suites, Check-lists -Performing cross-browser testing on both Windows and Mac OS X platforms -Logging, monitoring and managing defects using bug tracking and test management system JIRA, Trello, Bitrix24, DevAzure -Rest API testing, request-response validation using Postman -Participating in daily scrum meetings, reporting progress, weekly sprint planning -Suggesting changes for Functional requirements and User guides -Creating checklists, high level, and low-level test cases and executing them -Created bug reports and managed bugs lifecycle -Performing User Interface, Integration, Regression, Exploratory, AdHoc, and other types of testing Used JMeter to do Stress and Load testing
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Report Writing
    Apache JMeter
    Report
    Testing
    Mobile App
    Bug Reports
    Sprint Planning
    Software Testing
    Test Plan
    Test Case Design
    Regression Testing
    Functional Testing
    Static Testing
    Jira
  • $25 hourly

    • 4.5/5
    • (38 jobs)
    Hello, I a am a QA engineer with more then 8+ years of experience in desktop and web testing that provides full software Quality Assurance process from scratch to delivery according to best practices! • Strong and clear understanding of testing types and methodologies. • Strong and clear understanding of Agile methodologies • Good interpersonal skills, strong attention to details and punctuality • Experience in Black Box testing, test case design and execution, bug tracking and reporting, developing/maintaining test plans, checklists, mind maps, functional testing, regression testing, usability, cross browser/cross platform compatibility testing, exploratory testing and much more. I am offering you next activities from my side: ⦁ Analysing requirements ⦁ Creating and estimating QC tasks ⦁ Creating test cases and checklists ⦁ Executing test cases and checklists ⦁ Defect reporting ⦁ Defect tracking ⦁ Testing functionality on different environments ⦁ Performing ‘Demo’ meetings with client on each iteration. ⦁ Creating different useful project related documentation. ⦁ Performing knowledge sharing meetings. ⦁ Creating and updating project related metrics. (Weekly status reports, defect statistic, test coverage, etc.) I am seeking a challenging environment to utilise my skills as a person that passionate about Software Testing. Always open for interesting proposals, do not hesitate to contact me!
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Usability Testing
    Black Box Testing
    Test Case Design
    Manual Testing
    Software Testing
    Software QA
    Functional Testing
    Performance Testing
    Regression Testing
  • $20 hourly

    • 5.0/5
    • (61 jobs)
    ♛ Upwork Certified All-Star QA Freelancer Gold Club Member with "TOP RATED PLUS" Badge ♛ Worked with many clients and a lot of projects on various platforms: E-commerce, Education, Sale... ♛ Listed among TOP 1% of Successful Upwork Freelancers with a perfect "100% Job Success" ★ Completed more than 29 Jobs with more than 5000 hours and almost 5 stars rating all together ★ Logged 10000+ valid issues ★ Result-oriented full-time freelancer & Certified Software Test Engineer ★ 8 years of extensive experience in software testing ★ Sound experience in the following Applications: Web, Desktop, and Mobile applications. Business applications and services: B2B, B2C, C2C, SaaS. More skilled in CRM applications, e-commerce, medical software, real estate, legal and banking services, integration with social networks ★ Acquainted with Software Test Life Cycle (STLC) &Software Development Life Cycle (SDLC) ★ Not only bring to you manual testing skill: • Automation testing: - Experience with Selenium and Java core, have experience about design structure and create scripts (using TestNG framework and POM structure) - Experience with Typescript and Protractor - Config and use Jenkins for CI • API testing and Database testing ★ Plenty of experience in Agile/Scrum/Kanban/Lean methodologies • I work in a unique way: You don't have a clear requirement! No problem, I can still work without it. You are still preparing the specification! No problem, I don't wait for that. You have a budget constraint! No worries, I would fit into it. You don't have any test cases/test plans/documents in place! No problem, that's where I come into the picture. You don't have time for details tracking projects and pushing team members to the right way. Do not worry, I can handle that. • Give me your application and I'll give you the issues in it • Let me go through your product and I would provide how to proceed with the testing & how effectively your application can be tested. I will come up with the best test cases/comprehensive test plans, important use cases, and most importantly unique and incredible application improving and business fetching suggestions. My job just doesn't end here. Once I verify the defects in all major browsers/OS, I log them in whatever format/tool you choose along with the screenshots & videos. I will be there to verify the resolved defects. So, if you are looking for the above skills and qualities then your search ends here! If you still have some doubts, please look at the feedback provided by my valuable clients. I deliver what I promise, I do not promise which I cannot deliver. Being a true professional, I dare to do whatever it takes to make my client's business successful with improved customer conversation. I am sure we can do some business. Cheers!
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    WebdriverIO
    Automation
    Automated Testing
    Test Case Design
    Software Testing
    Test Automation Framework
    Software QA
    Database Testing
    Integration Testing
    Test Management
    Appium
    Cypress
    Regression Testing
    Test Strategy
  • $25 hourly

    • 5.0/5
    • (66 jobs)
    Hello there! 👋 I'm your go-to manual tester on Upwork, and here's why teaming up with me is a great idea: 🕵️ Testing Expertise: Manual Testing maestro with a sharp eye for details. Unleashing Monkey Tests to catch those sneaky bugs. Navigating through Exploratory Tests to find hidden glitches. Making sure everything runs smoothly with Functionality Tests. Ensuring your users are happy with Usability Tests. Covering all bases with End-to-End and Regression Tests. 🔄 Project Involvement: I've got you covered from the Development Phase through UAT to Go-Live. 🛠️ Tools I Love: Trello, Airtable, Asana, and Jira - I speak bug-tracking fluently. 💻 Devices at My Fingertips: Testing on a Windows 10 laptop, Xiaomi 12T, and iPhone XS. 🤝 Let's Achieve Together. Join me, and let's conquer your project goals together! 🍻 Ready to make your software shine? Let's chat! 🚀
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Manual Testing
    English to Indonesian Translation
    Scrum
    Usability Testing
    Quality Assurance
    TestRail
    End-to-End Testing
    Web Testing
    Mobile App Testing
    Regression Testing
    Jira
    Trello
    Game Testing
  • $20 hourly

    • 4.8/5
    • (192 jobs)
    Welcome to my QA profile! As a highly skilled and experienced QA professional, I am dedicated to ensuring the quality and reliability of your products. With over 16 years of experience in software testing and quality assurance, I have worked with a range of clients and industries,. My expertise lies in testing mobile and web applications, SaaS, cloud-based applications, POS, B2B, B2C, healthcare, insurance, gaming, video chat, smart IoT, educational, and CRM applications. As a meticulous and detail-oriented individual, I take pride in ensuring that every aspect of your product is thoroughly tested and meets the highest standards of quality. I have a proven track record of delivering high-quality work, and I am committed to meeting your project goals and deadlines. My skills include test planning, test execution, bug reporting, and performance testing. I am proficient in using a range of testing tools and methodologies. I am also a strong communicator, and I will provide you with regular progress updates and ensure that all of your concerns and requirements are addressed in a timely and professional manner. I understand that communication is key to successful project completion, and I will work closely with you to ensure that your project is a success. I would like to share a few testimonials which will help you to decide whether I'm right candidate for you. "A truly excellent QA Senior and Tech Lead Engineer. I am grateful for the work that Purvi did for us and looking forward to work with her again." "Purvi completed our project successfully with clear communications and accurate adherence to the test plan. We will happily work with Purvi again on other test projects." "Purvi is an excellent Manual Tester. Good communication skills, has great attention to detail and she was great at tracking and completing assignments. Enjoyed working with her and I would hire her back anytime." "Purvi has been doing a great job for us in the capacity of test analyst. She has proven to be highly professional and responsive. She is also very personable and easy to work with. We look forward to using her services again in the future." Purvi Ranawat is very professional and prompt on the tasks provided to her. We started with a small task and looking at the quality of work, we decided to utilize her skill-set through out the project. I highly recommend purviranawat's work and if you have questions or need more details regarding her work, please feel free to contact me directly. As a tester she has proved to us that she excels in her trade. Her communication skills both verbal and written are great and we could communicate comfortably. purviranawat puts in full due diligence on the task at hand and we never had to re-evaluate the work done. Every week status report was provided with out fail and she brings in strong work ethics to the table. We plan to utilize her skill-set in future phases of the project. We give an A+ for the work done so far and look forward to a long-term partnership for future assignments.Thanks for putting up with my crazy work schedules and requests. Thanks! for all the hard work. "Purvi is an absolute pleasure to work with. Work is completed ahead of schedule and she goes above and beyond to add value. We have worked with her on multiple projects and each time she delivers." Sounds awesome, right?! If you are looking for same qualities in your QA Professional, then I'd love to chat with you about your project. Cheers! Purvi
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Campaign QA
    Regression Test Script
    Bug Reports
    User Interface Design
    Test Plan
    Test Case Design
    Manual Testing
    Jira
    Usability Testing
    Mobile App Testing
    Functional Testing
    Trello
    Web Testing
    Game Testing
  • $30 hourly

    • 4.8/5
    • (7 jobs)
    I am a QA Engineer with an experience of 3 years in testing Applications (iOS, Android Web Applications, Software Programs, eCommerce Websites. Worked for both big clients (Fuchs Condiments, Nokia) and start-ups (Truckoo, VoiceAI) in establishing QA processes, testing products and deliver the best quality in production. Able to automate testcases in the technologies presented in the below stack. Comfortable with user stories, detailed testing reports and bug reports, retesting, feature implementation, acceptance testing. Ticketing and reporting: Jirra, Quality Center, Notion Stack: Python, Selenium, Postman, Playwright, Insomnia, Javascript, Cypress
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Software Testing
    JavaScript
    QA Software & Testing Tools
    Mobile QA
    Automated Testing
    Bootstrap
    Vue.js
    Web Application
    HTML
    Node.js
    React
    MongoDB
    Test Case Design
    Bug Tracking & Reports
  • $40 hourly

    • 4.6/5
    • (7 jobs)
    Highly experienced QA and DevOps engineer 5+ years experience in software testing process management, including manual and automation testing. I view myself as being at the “cutting edge” of the industry from my Augmented Reality clients to being at the forefront of methodologies, tools, and platforms. Upwork: A RISING TALENT freelancer and consultant with over 80% level of success score. Summary • Master's degree in Computer Science • Web and mobile applications functional testing. • Load Testing, Integration Testing, System Testing, Functional Testing, Regression Testing, End-to-End Testing and User Acceptance Testing (UAT). • Test planning • Developing and maintaining Test scripts, Test Data & analyzing test results. • Requirements reviewing and analysis. • Experience with agile methodologies. • Familiar with all stages of Software Development Life Cycle (SDLC). • Profound Knowledge of Software Testing Life Cycle (STLC). • Coordinating with software developers and business analysis to discuss QA concerns. • Strong analytical and problem-solving skills • Capable to learn and apply new technologies • Team building and leadership • Strong Interpersonal and presentation skills • Experienced with selenium webdriver and Java • Experienced with DevOps tools (Linux, Jenkins, GitHub, Docker, Kubernetes, GoLang, Python, Bash)
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Bitbucket
    Gradle
    GitHub
    Mobile App Testing
    Python
    Apache JMeter
    Java
    Web Testing
    Desktop Application Testing
    Golang
    Kubernetes
    Selenium WebDriver
    Docker
    Jenkins
  • $25 hourly

    • 4.6/5
    • (8 jobs)
    Hi, I'm Mirlind Januzaj, a QA Engineer and Web Developer with more than five years of experience in the SDLC Process. My skills include: • QA Engineering - Writing Clear Test Plans and Test Cases, Test Execution Strategies, Defining Test Criteria, etc. • QA Automation- Selenium Webdriver(combined with C#, Java, Python, etc), WebdriverIO(Node.js, Mocha, Chai, Jasmine), Cypress, Playwright and other E2E automation tools. • Back-End Development - Node.js, SQL, NoSQL, and AWS. • Front-End Development - HTML5, CSS3, Javascript, React.js, and Bootstrap. • DevOps - CI/CD with Jenkins, Github Actions, GitLab, Docker, etc. I'm passionate about learning new technologies and keeping up with the trends related to the field. Looking forward to hearing from you.
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Test Execution
    Postman
    Software QA
    Mobile App Testing
    Cypress
    Automated Testing
    WebdriverIO
    Selenium
    QA Management
    Test Automation Framework
    End-to-End Testing
    JavaScript
    TypeScript
    Node.js
  • $35 hourly

    • 5.0/5
    • (9 jobs)
    🚀 Hey there, fellow digital wanderers! 🌐✨ I'm Danil, your friendly neighborhood QA Specialist with over 8 years of battle-tested experience in the realm of software testing. 🕵️‍♂️ Whether it's web or mobile apps, I've got my magnifying glass ready for a thorough investigation! My testing arsenal includes a diverse range of expertise - from UI and usability testing to API, e2e, cross-platform, and even security testing. 🛡️ I've danced with databases like SQL and MongoDB, and I speak fluent HTML5, CSS3, LESS/CSS, AJAX, JSON/XML. Regression Testing? Load/Performance Testing? You betcha! 🚀 I've got the moves to ensure your software not only looks good but performs like a rockstar on the digital stage. I'm not just a tester; I'm a storyteller too! 📜 Experienced in crafting test documentation that reads like a thrilling novel (well, almost). From Black-Box to Grey-Box methods, I've mastered the art of weaving through the software's narrative. Oh, and did I mention I'm a coding polyglot? 🐍🌐 Fluent in Python and JavaScript, I bring OOP principles to the party, creating and supporting test automation frameworks that make testing as smooth as butter. Tools are my sidekicks, and I've got an arsenal: Hiptest, Postman, Trello, Redmine, Mantis, JIRA, Proxyman, Charles - you name it, I've conquered it! 🛠️💻 Browser extensions? I've got those too! PerfectPixel, BrowserStack, Web Developer Kit, WhatFont?, Modify Headers, Page Ruler - they're like my superhero gadgets for web exploration. Operating systems? I've navigated through the landscapes of Linux (Ubuntu), Windows, MacOS, iOS, and Android. 🌐💻 Ready to embark on a testing adventure with me? Let's make your software bug-free and your users smiley-faced! 😄🚀 Let's chat about how I can sprinkle some QA magic on your project! 🌟
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    JavaScript
    Python
    End-to-End Testing
    Manual Testing
    Test Automation Framework
    Bug Tracking & Reports
    Performance Testing
    Usability Testing
    Automated Testing
    Bug Reports
    Mobile App Testing
    Software Testing
    Software QA
    Functional Testing
    Web Testing
  • $15 hourly

    • 4.7/5
    • (111 jobs)
    👋 Hi there, ✅ 100+ tested and provided high-quality products for customers. ✔️ Deep understanding of quality assurance processes, approaches, methodologies, and testing methods. 🟢 5 years of commercial experience in QA Engineering. Skills: • Excellent experience with Test Artifacts (Bug reports, Test cases, Test suites, Test Plans) • Automation skills: Java, Selenium, JMeter, TestNG, Jersey client (backend), Git, Gitlab CI/CD • Bug-tracking systems: JIRA, Bitbucket, Lean testing, Redmine, Monday, Trello, Asana. • Experienced in testing Mobile (iOS\Android), Web, desktop (Win\Mac) • Good experience with SQL • Good understanding of TCP/IP and networking concepts • Experienced in SDLC, QA process, and QA documentation • Worked in Agile Scrum\Kanban methodologies • Test management tools: Zephyr, Test Rail. I’m sure we will enjoy working together and achieve great results.
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Business Analysis
    Software Development
    QA Management
    Manual Testing
    Automated Testing
    Test Design
    Software QA
    Jira
  • $30 hourly

    • 4.9/5
    • (11 jobs)
    Hello, With over seven years of experience in IT (3 of which were for one of largest European software developers Asseco), I am sure I can bring a lot to the table! I have helped publish new versions of apps with new features for 14 Banks in Serbia. For 2 of the fourteen banks, I worked on a project from the start, creating the environment, writing Solution Design Documents, writing test cases, going through all the test cases, automating most used test cases, reporting the bugs, and communicating with multiple teams on creating the perfect end-user experience. If I sound like I could help you, make sure to hit me up!
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    DevOps
    Web Design
    SQL
    Microsoft Windows
    Postman
    PHP
    Database Management
    Kubernetes
    Python
    Business with 10-99 Employees
    Jira
    API Testing
    Linux
    Fiddler
    Joomla
    Software QA
    Test Results & Analysis
    MySQL
    soapUI
  • $30 hourly

    • 4.7/5
    • (17 jobs)
    I am top-rated Plus with a 100% success rate as remote QA. Certified Software Quality Assurance professional with multi-domain and geography expertise. Domain experience includes finance, geospatial, healthcare, social platform, and automotive eCommerce. I enjoy working with developers, customer advocates and am adept in tailoring testing strategies based on customer requirements. With over 12 years of onsite and remote experience working with clients from different geographies, I have contributed to delivering quality end products for all my employers. Summary Skills: • Functional, usability and UI testing, Regression and User Acceptance Testing (UAT) • Experience in testing Mobile, .NET and Java projects and Data validation • Well versed in Manual testing techniques and methodologies • 6 Years onsite, 6 years Remote experience as QA • ISTQB Certified Tester Foundation Level (CTFL) • Experience in Selenium Testing • Build and document version management • API testing using Postman • Worked on Salesforce testing • Experience in testing business applications in Web and Mobile • Good Understanding of different SDLC models (Waterfall, Agile) • Tracking and reporting defects through the GForge, Jira,Xray, Pivotal Tracker, Redmine • Knowledge of automated testing tools (Jmeter, QTP, Load Runner and WinRunner)
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Cross-Browser Testing
    Manual Testing
    API
    Test Case Design
    Software QA
    API Testing
    Smoke Testing
    Test Management
    Mobile App Testing
    Redmine
    SQL
    Selenium WebDriver
    Apache JMeter
    Web Testing
  • $15 hourly

    • 3.9/5
    • (21 jobs)
    Hello, I’m an experienced QA Team Lead with 6+ years of experience in testing. I have solid expertise in web, mobile, and backend testing. My focus is to build test Processes, create detaile Test Documentation, and thorough testing across Front-end, Back-end, APIs, and Maintenance. 🏆 Top Rated since 2020 💎 6+ Years of Professional QA Experience. 📙 20+ Upwork projects completed. ⭐️ 100% Job Success Score. 💪 My skills: ✔️ Mobile Testing on iOS and Android ✔️ Project management tools: Jira, Trello, YouTrack. ✔️ SDLC and STLC ✔️ Agile and Kanban methodologies ✔️ Charles Proxy Postman for API testing ✔️ Good understanding of HTML, CSS ✔️ Expert SQL ✔️ Test Design techniques ✔️ Functional and non-Functional testing ✔️ Writing test documentation: bug reports, checklists, test cases, test plan. Personal Devices: 💻 MacBook Air (M2) - macOS 14 💻 Acer Aspire (i5) - Windows 10 🖥️ iPad 9th Gen - iPadOS 17.1.1 🖥️ Samsung Galaxy A7 - Android 11 📱 iPhone 11 - 16.6.1 📱 iPhone 14 PRO - 17.1 📱 iPhone SE 1gn - 15 📱 Samsung M20 - Android 10 📱 Samsung S22 - Android 13 I've been testing a mobile APP project. I tested the IOS and Android apps. Also tested the user story, and compared the product with Figma. Also, I worked on the website for Epson Corporation. We did E2E testing. We tested the front end and admin panel. Also, tested the backend via Postman
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Software QA
    Mobile App Testing
    Web Testing
    Manual Testing
    Regression Testing
    Smoke Testing
    Charles Proxy
    Test Plan
    API Testing
    A/B Testing
    Functional Testing
    Test Case Design
  • $20 hourly

    • 5.0/5
    • (59 jobs)
    Hello, 🏆 Top Rated Plus Upwork Freelancer ⏱ 13000+ hours billed on UpWork 💻 55+ Projects ✅ Verified portfolio About seven years of experience in software quality assurance and control. Skills & Experience: - manual testing; - Automation testing(playwright, webdriver, cypress); - QA management; - Web / desktop projects testing; - Mobile applications testing; - SCRUM Certificates: ISTQB® Certified Tester – Foundation Level – May 2017; Skills: - Platforms: macOS, Windows; - Mobile: iOS, Android; - API: Swagger, Postman; - Design & Mockups: InVision, Figma; - Test Management and Issue-Tracking Tools: Atlassian Jira, TestRail, TestLink, Trello, Asana, Phabricator, ClickUp - Database; MySQL, PSequel; - Continuous Integration and Version Control Systems: GoCD, GIT; - Software Testing Methods: Black box, Functional, User Interface testing (HTML, CSS), Regression, Usability, Localization, Compatibility, System, Acceptance, Cross-platform, Cross-browsing; - Test Design Techniques: Equivalence Partitioning, Boundary Value Analysis, Decision Tables, State Transition, Use case testing; - Software Development Methodologies: Scrum, Kanban, Waterfall.
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Quality Assurance
    Software Testing
    Software QA
    QA Management
    Business with 1-9 Employees
    Business with 10-99 Employees
    Test Plan
    Manual Testing
    API Testing
    Functional Testing
    Mobile App Testing
    Trello
    Web Testing
    Usability Testing
  • $20 hourly

    • 4.9/5
    • (20 jobs)
    🏆 Top Rated Plus Upwork Freelancer ⭐ 5-star reviews from happy customers 🎯 100% Job Success-oriented work I am an expert QA Engineer with 9+ years of experience testing. and I specialize in QA Automation, Functional, end-to-end, and Manual Testing. ➤My Testing Skills:- -Web and Mobile(IOS/Android) applications. - Smoke, Functional, Integration, System, End-to-end, API, Usability, UI testing, Performance, Adhoc, Load, Retesting, Software QA, Regression testing, etc. - Automation testing with Selenium Web Driver, Appium ➤Experience with QA Automation:- - End to end Automation testing framework building - Organization of the QA process on projects - Test management - Communication with product owners and devs teams ➤My Front-end Skills:- - HTML5 -CSS3 - jQuery UI - Angular(2-11) - Angular.js - React.js, Next ➤Backend Skills:- - ASP.NET.Core MVC - ASP.NET MVC 5 - Java, python, Node - ASP.NET Web Forms - Databases: MySQL, MongoDB, PostgreSQL ➤Services I've worked with so far - App services - WebJobs - DevOps - Storage Accounts - Azure SQL Database - Azure Active Directory ➤I'm also familiar with:- - Windows System Administration - Linux System Administration - MAC - REST APIs and Web services ➤The project management software I've used so far:- - GitHub & GitHub Projects - Asana If you are interested in good quality work, please contact me to set up a job interview.🌻
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Java
    Functional Testing
    Software Testing
    Automated Testing
    Software QA
    Bug Tracking & Reports
    Cypress
    Quality Assurance
    QA Testing
    Selenium
    Load Testing
    Web Testing
    C#
    Manual Testing
  • $30 hourly

    • 5.0/5
    • (1 job)
    If you are looking for a highly-competent and reliable individual please read my profile. I have 5+ years of commercial experience in Web/mobile applications testing as a QA Engineer. Mostly focused on manual testing in Agile teams, I also have knowledge on automation tools. I know/work with: - SDLC, testing activities: test management/test design/test execution/test analysis, big data analytics process - Software Development Methodologies: Scrum, Kanban - Version control systems: Git - RESTful APIs testing/documentation: Postman, cURL, Swagger, APIDOC - DBs: MySQL - DB languages: SQL - Web development technologies: HTML, CSS, Less, DOM - Test case management tools: TestRail, TestLink, Zephyr - Bug tracking/PM tools: Jira, YouTrack, Bugzilla, ClubHouse, Asana - DB management tools: SequelPro, HeidiSQL, Robomongo - Team collaboration software: Confluence, Wiki, Slack, Zoom, Skype, Hangouts, Join.Me - OS: Windows, Linux, Mac OS, iOS, Android I’m good at writing test cases, working in a Black and White Box Techniques, API Testing, Performance Testing, Mobile Testing. I have analytical thinking and good troubleshooting skills. I can efficiently work on multiple tasks (in a team or independently).
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Manual Testing
    Software Testing
    Performance Testing
    Automated Testing
    User Acceptance Testing
    Software QA
    Functional Testing
    Usability Testing
    Black Box Testing
    QA Management
    Regression Testing
  • $12 hourly

    • 5.0/5
    • (22 jobs)
    ⚡ 3+ years of experience in Manual and Automation testing. ⚡ Skills: ● Manual Testing ● Automation Testing ● Java core (basic) ● Selenium/Selenide ● API testing ● Git: GitHub, GitHub Actions ● AWS Device Farm ● Postman ● Jira ● Katalon Studio ⚡ I was involved in developing documentation and conducting manual testing of APIs and UIs for both mobile and web platforms. Additionally, I create automated tests using java + Selenium/Selenide and Katalon Studio frameworks. I integrated these automated tests with GitHub Actions and AWS Device Farm. The projects I worked on were related to Healthcare, Social Networks, and E-Education. ⚡I am very responsible and flexible for new people or jobs.
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Core Java
    Test Plan
    Software QA
    Mobile App Testing
    Test Automation Framework
    Component Testing
  • $18 hourly

    • 5.0/5
    • (33 jobs)
    If you value quality, an eye for detail, excellent communication skills and professionalism; want to build a long-term working relationship based on mutual respect and trust then I am the one you are looking for. Period! I have been involved in projects from business brain storming sessions to post production change requests. I have worked with several on-shore and off-shore vendors. I have done functional testing, exploratory testing, User acceptance testing, localization testing, beta testing and regression testing. I have worked on a range of projects from complex financial applications to government funded huge scale projects and websites to Facebook applications. My broad range of testing experience enables me to handle any kind of challenging project with ease.
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    MantisBT
    Atlassian Confluence
    Basecamp
    Requirement Management
    QA Management
    Software QA
    Web Testing
    Data Modeling
    Technical Writing
    User Acceptance Testing
    Regression Testing
    Functional Testing
    Mobile QA
    Manual Testing
  • $20 hourly

    • 5.0/5
    • (4 jobs)
    I have served as a Software Tester, DevOps, and Software QA during my 4-years career in this field. I bring extensive knowledge of quality assurance processes, software engineering practices, and the software development cycle and am familiar with common ‘bugs’ and issues that need to be addressed in this cycle. I am adept at using both manual and automated testing systems. My career highlights appearing below will give you a better idea of my qualifications and illustrate my ability to be a successful Software QA : Lead a project about e-commerce Test various applications range from banking, business, educational, medical, e-commerce, lifestyle. QA Technical lead in Gits Indonesia I am confident that I can bring my leadership, organizational and communication skills to you and use my experience to ensure a the successful development of your software applications and expedite their implementation and availability to your customers. I located in Indonesia right now but can work on any time zone. Thank you for your consideration, Alif
    vsuc_fltilesrefresh_TrophyIcon QA Engineering
    Test Case Design
    Automated Testing
    Test Plan
    Software Testing
    Software QA
    Web Testing
    Test Execution
    Functional Testing
    API Testing
    Performance Testing
    Load Testing
    User Acceptance Testing
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How to Hire Top QA Engineers

How to hire QA engineers

Whether your product is physical or digital, you want to be able to assure your customers and stakeholders that you’re producing a quality product. A QA (quality assurance) engineer can inspect and test your product to industry standards to ensure customers receive a quality product.

So how do you hire QA engineers? What follows are some tips for finding top QA engineers on Upwork.

How to shortlist QA engineering professionals

As you’re browsing available QA engineering consultants, it can be helpful to develop a shortlist of the professionals you may want to interview. You can screen profiles on criteria such as:

  • Technology fit. You want a QA engineer who understands the technologies behind your product so that they will know how to test it.
  • Project experience. Screen candidate profiles for specific skills and experience (e.g., building and maintaining a test suite for an ASP.NET-powered app).
  • Feedback. Check reviews from past clients for glowing testimonials or red flags that can tell you what it’s like to work with a particular QA engineer.

How to write an effective QA engineering job post

With a clear picture of your ideal QA engineer in mind, it’s time to write that job post. Although you don’t need a full job description as you would when hiring an employee, aim to provide enough detail for a freelancer to know if they’re the right fit for the project.

An effective QA engineering job post should include:

  • Scope of work: From writing test plans to scripting unit tests, list all the deliverables you’ll need.
  • Project length: Your job post should indicate whether this is a smaller or larger project.
  • Background: If you prefer experience with certain industries, quality standards, or test tools, mention this here.
  • Budget: Set a budget and note your preference for hourly rates vs. fixed-price contracts.

Ready to build quality into your products? Log in and post your QA engineering job on Upwork today.

QA ENGINEERS FAQ

What is QA engineering?

Quality assurance (QA) engineering is the systematic testing and inspection of a product during development, production, and delivery.

Here’s a quick overview of the skills you should look for in QA engineering professionals:

  • QA engineering and management
  • Writing test plans
  • Test case design
  • Software QA & testing

Why hire QA engineers?

The trick to finding top QA engineers is to identify your needs. Is your goal to incorporate regular unit tests in the development of a React Native mobile app with a specific testing framework such as Jest? Or do you need help writing test plans and inspection procedures in accordance with ISO standards for manufacturing electronic devices? The cost of your project will depend largely on your scope of work and the specific skills needed to bring your project to life.

How much does it cost to hire a QA engineer?

Rates can vary due to many factors, including expertise and experience, location, and market conditions.

  • An experienced QA engineer may command higher fees but also work faster, have more specialized areas of expertise, and deliver a higher-quality product.
  • A freelancer who is still in the process of building a client base may price their QA engineering more competitively.

Which one is right for you will depend on the specifics of your project.

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