Junior QA Developer & Tester

@purplemaestro

Hi. I am a Junior QA Developer ready to build a robust testing strategy from scratch for your project. My expertise covers both manual and automated testing for web and desktop applications. I am familiar with setting up CI pipelines using tools like GitHub Actions or Jenkins. I will ensure high code quality and reliable releases through systematic test coverage. Let's discuss your specific tech stack so I can tailor the perfect testing approach for you.

@Mats100

Hello, I am an experienced QA Engineer with a proven track record of testing multiple web applications and cross-platform applications across desktop, mobile, and tablet environments. I specialize in both manual and automated testing, including UI, API, database, regression, and end-to-end testing. For your project, I will conduct thorough exploratory testing to uncover edge cases, create a detailed test plan, develop maintainable automation scripts using Java or Python with Selenium, JUnit, TestNG, or PyTest, and provide clear defect reports with reproducible steps and impact analysis. My goal is to ensure all critical workflows are fully validated, automated in CI, and documented with sufficient detail for future maintenance, resulting in a stable, high-quality product ready for a smooth production release.

@vishal1145

Your test plan will fail if it doesn't account for database state rollback between test runs. I've seen automated suites pass locally then break in CI because shared test data wasn't isolated properly. Quick question - are your API endpoints idempotent, and do you have a staging database that mirrors production schema? Also, what's your current test coverage percentage on critical paths? Here's the QA strategy: - PYTHON + PYTEST: Build a fixture-based test suite with database transactions that auto-rollback after each test, preventing flaky failures from dirty state. - SELENIUM WEBDRIVER: Automate UI regression tests using Page Object Model so when your frontend changes, you only update locators in one place instead of 50 test files. - API TESTING: Write contract tests using requests library to validate response schemas and catch breaking changes before they hit production. - CI/CD INTEGRATION: Hook tests into your pipeline with parallel execution to keep build times under 10 minutes even as the suite grows. - DEFECT TRACKING: Document bugs with curl commands and database snapshots so developers can reproduce issues in under 2 minutes without back-and-forth. I've built QA frameworks for 4 production apps where zero high-severity bugs shipped post-launch. Let's discuss your edge cases and failure scenarios before I write a single test - I don't take on projects where requirements are vague.

@yuliussmayoru

Hello! I’ve worked on enough near-release products to know that feature-complete does not mean release-ready, and the last QA pass is usually where the risky edge cases, flaky regressions, and environment-specific issues finally show themselves. This is the kind of work I’m very comfortable with: combining careful exploratory testing across UI, API, and database behavior with a maintainable automation layer so the same issues do not come back in later builds. I can help produce a practical test plan, build readable automated regression coverage in Java or Python, document defects clearly with reproducible steps, and leave behind a suite that another developer can extend without having to reverse-engineer my work. I also like that your acceptance criteria are concrete. Getting critical paths green in CI, closing out high-severity defects after retest, and handing over clean documentation is exactly the right way to turn QA from “one-time checking” into something that supports a smoother production rollout. Warm regards, Yulius Mayoru

@hirujiyu

Hello, This looks like a good fit because the focus is on quality assurance rather than new feature development. I’m comfortable performing exploratory testing, validating business flows, checking API responses and documenting issues in a structured and reproducible way. Along with manual testing, I can create and maintain automation scripts using Java or Python depending on the existing setup. This helps ensure future releases stay stable and critical workflows are continuously validated. In the middle, I’d like to ask whether CI/CD is already configured for automated test execution, or should that be included as part of the QA process? I also make sure defect reports, test plans and final QA summaries are clear enough for developers and future testers to work with easily. Best regards.

@teodorgeorge

Hello, I can help with a focused QA pass for your feature-complete application, covering manual exploratory testing across UI, APIs, and database flows while documenting issues clearly with steps, environment, and expected vs actual results. I can also build practical automated regression scripts in Python or Java using tools like Selenium, JUnit, or TestNG, with readable assertions and comments so another developer can easily extend the suite. I will keep the test plan, defect log, repo updates, and final coverage notes clear and useful for a smooth production rollout. I am ready to begin immediately and would be happy to discuss the project in further detail. Thanks, Teo

@zainulhassan1695

Hi, I’m a QA Engineer with experience in both manual and automated testing of web applications. I can create a comprehensive test plan, perform exploratory and regression testing, identify and document defects with clear reproduction steps, and build maintainable automation scripts using Selenium with Java or Python. My focus is on ensuring critical user flows are fully covered, defects are thoroughly validated, and automation is reliable enough to support CI/CD pipelines. I will also provide concise documentation and a final coverage report to support a smooth production release. I’d be happy to discuss your application and testing priorities in more detail. Best regards, Zain-Ul-Hassan

@alizain721

You want a focused QA pass that mixes hands on exploratory testing with stable automated regression so nothing slips into production — that balance is exactly where releases succeed or fail. Most teams miss flaky tests and unclear defect reports. If automation is reliable and every bug has a reproducible trace, retests go fast and confidence rises. On CrowdAxis I owned API and end to end test coverage for subscription and data pipelines, and kept CI green while the product scaled. How I would tackle this • quick repo and CI review to map critical paths and flaky areas • focused exploratory sessions on UI API and DB interactions with concise repros • write automated suites in Python using pytest and Selenium or requests for APIs and check them into the repo • produce a defect log and a short final report with coverage and remaining risks Which CI are you using and can I get read access to the repo and a staging DB snapshot? I will prepare a draft test plan and a sample automated test for one critical path.

@hareshfinadiya

Hi, I am Haresh, having 14+ years of experience in Software Testing Industry. - Having unique blend of knowledge in Quality Product Delivery, Processes Management, Functional testing, Integration and regression testing, load and Perfromance Testing which help me to take the Quality of the software to the next level. - Hands on experience on testing Desktop, Web Based, Mobile application and ERP based application. - Hands on experience on automation testing tools on selenium webdriver, jmeter, katalon studio, Appium, cypress, selenium with TestNG freamwork etc.. - Thorough understanding of Product Delivery Life Cycle, Software Testing Life Cycle and Software Development Life Cycle. - Experience in Well conversant with writing Test plan,Test Cases,Bug report, Release Note and Product Health Report. - Worked in various domains like Finance, Retail, Web Portals, Healthcare, ecommnerce, CMS, Eduction Portal, Life Insurance, ERP system etc. - I do have require mobile devices to test mobile view or applications like android and iOS applications. - I have hands on experience with Git, postman, MSSQL Server. Kindly review my profile and let me know you view over the same. Thanks, Haresh

@mykhaylob4

✋ Hi there. I can support your release with focused manual QA, automated regression testing, and clear defect reporting so the application is safer for production. ✔️ I have solid experience testing web applications, APIs, database flows, and user interfaces using Selenium WebDriver, Python, Java, JUnit, TestNG, Postman, and CI pipelines. In a previous project, I created a test plan, automated key user paths, logged reproducible bugs, and helped reduce high severity issues before launch. ✔️ For your project, I will review the application flows, prepare functional, edge case, and regression test cases, then run manual exploratory testing across UI, API, and data behavior. I will also write automation scripts with clean assertions and comments so your team can maintain them later. ✔️ I will provide a defect log, automated test scripts, CI-ready regression coverage, retest results, and a final QA summary with remaining risks. Let’s chat to discuss your testing scope and release timeline. Best regards, Mykhaylo

@dailytechworks

Hello, I'm Rudra Kumar, a top-notch Senior QA Engineer who can provide the thorough testing and quality assurance your project requires. With my expertise in Manual and Automation Testing, including Java and Python, I can ensure the deep exploration of your UI, APIs, and database interactions while maintaining automated scripts for future preservation. Having worked with tools like Selenium WebDriver, JUnit, and TestNG - just as you've used here - I can efficiently test your application's functional, edge-case, and regression scenarios. My ultimate goal is to leave behind clear documentation and top-notch automation that supports a bug-free build. Over the years, I have gained comprehensive skills in not only manual testing but also API Testing and Performance Testing. This versatile skill set would benefit you by ensuring the complete optimization of your codebase before production rollouts. I take pride in delving into every nook and corner of the code to identify even the most subtle anomaly. Finally, my proficiency is not limited to simply finding bugs but also creating sustainable solutions. By employing structured and systematic testing processes, I ensure that all critical paths are green in CI with documentation comprehensive enough for others to extend the suite without hand-holding. Let's collaborate on this project to deliver a high-quality application ready for smooth production deployment.

@ykarora26

With a strong background in software testing, including manual exploratory sessions and automated regression suites, I am well-equipped to ensure the quality of your application before release. I have experience in writing and maintaining automated scripts in Java and Python, and I am comfortable with tools like Selenium WebDriver, JUnit, and TestNG. My question for you is: Are there any specific edge cases or scenarios that you would like me to focus on during the QA process? Regards, Yogesh Kumar

@mobasherreza10

Hi there, As an accomplished and eclectic developer, I’m drawn to the challenge of joining your team as a Junior QA Developer & Tester. Though my profile may not align with your stated requirements, my proficiency in Python and extensive experience with Test Automation make me an ideal candidate for this position. The very nature of QA involves versatility and adaptability, which I've developed through years of successfully delivering a wide array of projects across different domains. I assure you that my deep-rooted understanding of various testing frameworks such as Selenium WebDriver, JUnit and TestNG, combined with my knowledge of Java and Python, will empower me to design and implement automation scripts that'll help maintain a clean codebase. While ensuring that all critical paths are automated and receive pass marks in CI is crucial, it's equally important to meticulously document any anomalies uncovered during the testing process. I pride myself in producing concise and yet comprehensive reports that will aid developers in tracking and resolving any lingering issues.

@technologiesit

My name is Vimal Kumar and for over a decade, I've been helping businesses like yours scale using modern technologies. Although my expertise gravitates towards frontend development and digital strategies, I am highly proficient with Python - the tool of choice for automation you're looking to leverage. In fact, I’ve utilized Python extensively to create and maintain automated test scripts in my past projects, just as it would suit this scenario. I'm also aware of the importance of clear documentation for future reference, which is why I’m fully committed to providing concise defect logs augmented by well-presented reports that summarize coverage achieved and remaining risks. Moreover, I believe in empowering and enabling teams even beyond my work hours. Rest assured the deliverables from this project will be sufficient for another developer to extend the suite without needing any hand-holding. My skills, experience, and commitment make me an ideal candidate for this Junior QA Developer & Tester position. Thanks!

@dataspro

Nice to meet you ,The requirements of your project match my areas of work and skills, to introduce myself. My name is Anthony Muñoz and i am the lead engineer for DS Pro IT agency. I have worked for over 10 years as a Full-Stack and software development engineer and have successfully done multiple jobs. It will be a pleasure to work together to make your project. Feel free to discuss about the project with me, greetings.

@ukokab

✅ I have 10+ years of QA experience, balancing manual exploratory testing with automated regression suites in Java/Python (Selenium, JUnit, TestNG). I will create a clear test plan covering functional, edge-case, and regression scenarios, write maintainable scripts with readable assertions, and log concise defects with environment, steps, expected vs actual. I ensure all critical paths are automated and green in CI, zero high‑severity bugs remain, and documentation is clear for future extension. **Question:** Do you have an existing CI pipeline (Jenkins/GitHub Actions) and a staging environment where I can run and validate the automated suites? Test Automation/QA https://www.freelancer.com/portfolio-items/11135641-automation-and-manual-testing https://www.freelancer.com/portfolio-items/11135621-test-automation-project https://www.freelancer.com/u/ukokab?review_context_id=40153166&review_type=project&sb=t Test Automation/QA https://www.freelancer.com/portfolio-items/11135641-automation-and-manual-testing https://www.freelancer.com/portfolio-items/11135621-test-automation-project https://www.freelancer.com/u/ukokab?review_context_id=40153166&review_type=project&sb=t Best, Usman K https://www.freelancer.com/u/ukokab

@ivicab6

Hi, I've managed full stack projects including comprehensive QA phases where I created detailed test plans and automated scripts in Python and Java. I can start with a small test task to ensure alignment before diving into the full project. Let's discuss how we can best approach this together. Best Regards, Ivica

@cindyviorinar

Hi there, I’m excited about the opportunity to support your QA efforts for the feature-complete application. With my experience in quality assurance and testing, I can ensure that the application meets high standards before release. I specialize in both manual testing and automated regression testing, providing a thorough approach to catch edge cases effectively. I'll create a detailed test plan that covers functional, edge-case, and regression scenarios, ensuring that all critical paths are automated and ready for CI. For the automation aspect, I can utilize tools like Selenium WebDriver, JUnit, or TestNG, which I am well-versed in. My approach involves writing and maintaining automated scripts in Python, ensuring they include readable assertions and comments for future reference. I am available for real-time communication according to your time zone and can provide a demo of my testing methodology within 12 hours of starting the project. Q1: What specific edge cases are you most concerned about? Q2: Do you have a preferred framework for the automated tests? Q3: How do you envision the handover of documentation post-project? Looking forward to your insights! Best regards, Cindy Viorina

@securetechs

qa on a finished app is really about the edge cases devs assumed worked but never actually tested. id focus pytest coverage on those failure paths and the integration points where things silently break. do you have any existing test coverage or starting from zero? can start today.