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I have set aside 40 dedicated hours to put my web application through a full quality-assurance workout. The build must perform flawlessly in Chrome, Firefox and Safari, so every finding has to be reproduced on each of those browsers. During the engagement I need three complementary perspectives: • Functional testing – confirm every feature behaves as specced, with clear, reproducible steps when it does not. • Usability testing – note friction points, confusing flows or visual glitches that might trip up real users. • Performance testing – baseline page-load times and key workflow response times, flag slow spots and include lightweight stress checks. Deliverables I expect at the end of the 40 hours: 1. A structured bug/issue log (spreadsheet or Jira export) with severity, browser, steps to reproduce and screenshots or screen-captures. 2. A short usability report highlighting the top improvement opportunities. 3. Performance metrics with before/after numbers for any quick wins you implement or suggest, plus raw output from tools such as Lighthouse, JMeter or browser dev tools. Feel free to use Selenium, Cypress, Playwright or your preferred test suites; just document the setup so I can rerun the scripts. All materials must be handed over in English. The clock starts as soon as access credentials are shared, and I will be available for prompt clarification throughout the sprint.
Project ID: 40575694
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128 freelancers are bidding on average $140 CAD for this job

⭐⭐⭐⭐⭐ Quality Assurance Testing for Your Web Application Across Browsers ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you are looking for comprehensive quality assurance testing for your web application. You have no need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects in quality assurance testing. I will perform functional, usability, and performance testing to ensure your application runs smoothly across Chrome, Firefox, and Safari. ➡️ Why Me? I can easily conduct your quality assurance testing as I have 5 years of experience in web testing, focusing on functional, usability, and performance aspects. My expertise includes bug tracking, testing methodologies, and performance metrics. Additionally, I have a strong grip on tools like Selenium, Cypress, and JMeter, ensuring a thorough evaluation of your application. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I look forward to discussing this with you in our chat. ➡️ Skills & Experience: ✅ Functional Testing ✅ Usability Testing ✅ Performance Testing ✅ Bug Tracking ✅ Quality Assurance ✅ Test Automation ✅ Test Documentation ✅ Selenium ✅ Cypress ✅ JMeter ✅ Lighthouse ✅ Cross-Browser Testing Waiting for your response! Best Regards, Zohaib
$150 CAD in 2 days
7.7
7.7

You've blocked out 40 hours for a full QA sprint across Chrome, Firefox and Safari, with every finding reproduced on all three, and you need three lenses—functional, usability, and performance—plus a structured bug log, a usability report, and before/after performance metrics with raw tool output. Clock starts when credentials land. Here's how I'd run it: I'll write automated functional tests in Playwright, which drives Chromium, Firefox and WebKit (Safari's engine) from one script—so each finding is genuinely reproduced across all three, not just assumed. Every failure gets logged with severity, browser, exact repro steps, and a screenshot or trace video Playwright captures automatically. For usability, I'll manually walk the real user flows and note friction, confusing states, and visual glitches with annotated captures in a short report. For performance, I'll baseline page-load and key-workflow timings with Lighthouse (per browser where supported) and browser dev tools, run lightweight load/stress checks with k6 or JMeter, flag the slow spots, and give before/after numbers for any quick wins I suggest. Everything ships as a structured spreadsheet log plus the documented Playwright setup so you can rerun the scripts yourself. All in English. I've QA'd and shipped 240+ web apps, so cross-browser reproduction and performance profiling are day-to-day work for me. Muhammad Saad
$30 CAD in 5 days
7.3
7.3

Hi, your "40-Hour Web App QA Sprint" project is right in my wheelhouse. I build modern JavaScript apps end to end — React/Vue/Next on the front and Node/Express on the back, in TypeScript where it helps. Working with javascript, testing / qa, software testing, test automation, website testing, usability testing, selenium, jmeter, web testing, I focus on responsive, fast UIs, clean component structure, and reliable APIs — no page-builder shortcuts. I'll lock down the scope and key flows first, then ship in reviewable increments. Let's hop on a quick chat to align on your requirements? ⭐ 5.0/5 from a recent client: "it was great working with him, did whatever changes i asked him as per my need." Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
$225 CAD in 3 days
6.6
6.6

Hello! We can run a structured QA sprint for your web app and deliver clear findings. 1. Do you already have access to the app and test accounts? 2. Are there any critical flows or browsers to prioritize first? — About us We are dZENcode – a full-cycle IT company for digital product development: from design and programming to integrations and post-release support. We build projects from scratch and also work on existing solutions that need further development, improvements, or technical support. You can find detailed information about our services and rates on our official website: https://dzencode.com. Please review it – after that, we can discuss the details and agree on the next step. ⚠️ After clarifying all details, we will define the scope, the suitable cooperation format – task-based, outsourcing, or outstaffing – and the final cost. Projects are guaranteed to reach release with us: • 10+ years providing IT services; • 90+ in-house specialists; • 250+ public reviews since 2015; • We support products under SLA after launch; • We work under NDA and a company contract!
$140 CAD in 7 days
6.2
6.2

Hi I understand you want a hands-on 40-hour QA sprint to run a full quality-assurance workout across Chrome, Firefox, and Safari, covering functional, usability, and performance perspectives, with deliverables that are ready to rerun and audit. I am a results-driven tester with a practical approach to testing and automation, focused on turning QA findings into measurable improvements. My workflow emphasizes repeatable, well-documented tests, cross-browser replication, and clear artifacts (logs, screenshots, metrics) that translate into actionable fixes and ongoing quality gains. I treat the sprint as an iterative, audit-first process, producing concrete evidence and practical recommendations you can act on immediately. For your project I would structure three aligned phases: (1) functional and usability exploration with reproducible steps and friction points mapped to features, (2) lightweight performance baselining and targeted stress checks, and (3) consolidated reporting with a structured bug log, usability highlights, and performance deltas. Each phase ends with a documented action plan and pass/fail criteria so you have a transparent, testable path forward. The outcome is a ready-to-run QA setup, a complete issue log with severity and visuals, and clear recommendations for quick wins. I will also provide setup notes, test scripts, and quick-reference guides to ensure you can reproduce and extend the tests in your environment, all in English. Best, Justin
$140 CAD in 7 days
5.9
5.9

Hi, I’m Armin Nikdel and I can run this 40-hour QA sprint for your web application. I’ll focus on cross-browser functional, usability, and performance testing across Chrome, Firefox, and Safari, delivering the structured bug log, usability report, and performance metrics you’ve outlined. For functional testing, I’ll use Playwright to script reproducible checks and document the setup so you can rerun them. I’ll log every issue with severity, browser, steps, and screenshots in a spreadsheet. Usability testing will flag friction points and visual glitches from a real-user perspective, while performance testing will baseline page-load and workflow times using Lighthouse and browser dev tools, with lightweight stress checks via k6. I’ll start as soon as I receive access credentials and can deliver the full package within 10 days for CAD 250. Could you confirm whether the application requires login credentials or specific test data to begin, so I can plan the initial setup efficiently?
$250 CAD in 10 days
5.9
5.9

As someone who has made a career out of delivering reliable software, I know the value of robust quality-assurance in ensuring optimal performance. With a solid background in both front-end and back-end web development, I have worked with all major browsers, including Chrome, Firefox, and Safari, so rest assured that every finding will be accurately reproduced and documented. In addition, my proficiency in using Selenium, Cypress, Playwright, and other test suites further bolsters my capacity to meet your needs effectively. You can count on receiving a structured bug/issue log that details severity, browser specification, reproducible steps, and even features screenshots or screen-captures for clearer communication.
$30 CAD in 4 days
5.8
5.8

Hello There! I’m Md Toriqul Islam, and I’m excited to partner with you. I can dive into your project immediately. I have rich experience in web application QA, cross-browser testing, test automation, usability evaluation, and performance analysis. I understand you need a comprehensive 40-hour QA sprint covering functional, usability, and performance testing across Chrome, Firefox, and Safari, with detailed bug reports, reproducible test cases, automation scripts, and actionable performance insights. I’ve delivered similar QA engagements using modern testing frameworks. I am skilled in Playwright, Selenium, Cypress, Lighthouse, JMeter, Jira, and manual QA. I’m ready to start immediately and would be happy to discuss your application, testing scope, and sprint objectives. Looking forward to hearing from you. Best regards, Md Toriqul Islam
$100 CAD in 3 days
5.5
5.5

Dear Client, I’m excited about the opportunity to conduct a comprehensive quality assurance sprint for your web application. With 40 dedicated hours, I am committed to ensuring that your application performs flawlessly across Chrome, Firefox, and Safari. I will deliver three key assessment areas: 1. **Functional Testing**: Each feature will be verified against specifications, with clear, reproducible steps outlined for any discrepancies. 2. **Usability Testing**: I will identify friction points and visual glitches to enhance user experience and make recommendations for improvement. 3. **Performance Testing**: Baseline metrics will be established, and I will flag slow spots for remediation, ensuring faster load and response times. Deliverables will include a structured bug/issue log, a concise usability report detailing the top improvement opportunities, and performance metrics showcasing before/after results along with raw outputs from tools like Lighthouse and JMeter. I will employ trusted automation tools like Selenium or Cypress and thoroughly document the setup for your convenience. Throughout this engagement, I am available for prompt clarifications, ensuring seamless communication and collaboration. What specific user scenarios should I focus on during usability testing? Best regards, Talha
$30 CAD in 13 days
5.6
5.6

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
$240 CAD in 7 days
5.5
5.5

Dear Client, I’m an experienced full-stack developer with over 10 years of experience in web application development, QA testing, performance optimization, and cross-browser compatibility. I have worked with Playwright, Cypress, Selenium, Lighthouse, and browser developer tools. I understand you need a comprehensive 40-hour QA sprint covering functional, usability, and performance testing across Chrome, Firefox, and Safari. I will provide a structured bug log, usability report, performance metrics, reproducible test scripts, and clear documentation to ensure every issue can be verified and retested efficiently. I’m ready to begin as soon as access is provided. Best regards, Md Ruhul
$80 CAD in 3 days
5.2
5.2

As the Founder of Solves Inn, a software development studio, I specialize in transforming complex concepts into functional, user-friendly digital products. With expertise in JavaScript and Test Automation, I meticulously ensure every feature not only behaves as anticipated, but also continues to do so across different browsers. My experience lends me an ample skill set for your project's three-fold requirements. In terms of functional testing, I have honed my ability to identify issues and provide clear, reproducible steps for resolution. This would greatly aid in documenting a structured bug log - which I am more than comfortable delivering either as a spreadsheet or as a Jira export. Furthermore, I prize usability and emphasize the need to create fluent user experiences. My attention to detail will allow me to expertly note friction points and flag any confusing flows that would impact real users. I will proceed with this same thoroughness in performance testing, ensuring baseline load-times are established for reference and identifying opportunities for optimization all while maintaining quick response times for crucial workflows.
$100 CAD in 4 days
4.7
4.7

Hello, I’d be glad to perform a comprehensive QA and UX review of your website and mobile app. With 6+ years of professional QA experience, I specialize in functional, exploratory, UI/UX, and usability testing across web and mobile platforms. I will thoroughly test every key user journey, including signup, navigation, purchases, support flows, and edge cases, while evaluating navigation, visual consistency, usability, responsiveness, and overall user experience. I’ll also identify any hosting or system-related issues encountered during normal usage. You’ll receive a structured report detailing the devices and browsers tested, prioritized defects with screenshots or screen recordings, severity, expected vs. actual behavior, and practical recommendations ranked by impact and implementation effort. My focus is on delivering actionable insights that improve usability, conversion, and overall product quality. I’m available to start immediately and can provide a fast, developer-friendly report. Best regards, Zain Ul Hassan QA Engineer | 6+ Years of Experience
$200 CAD in 7 days
4.8
4.8

Hello, I'm Rudra Kumar and I'm a Software QA Engineer with over 7 years of experience. Given the extensive range of testing tasks you require, my broad skill set comes into play in ensuring your web application gets the thorough examination it requires. I have a large array of practice with both manual and automation testing, cross-browser testing, usability and performance testing - all within quality assurance. My familiarity with Selenium, Cypress, and Playwright will help expedite the tasks as per your request. Additionally, as a Full Stack Developer, I have a profound understandings in React.js, JavaScript and TypeScript which will be very beneficial for running scripts and reproducing issues across different platforms. This would positively impact our time management during this project; saving us time on potential compatibility concerns. In summary, my expertise spans the entire Software Development Life Cycle just like you need. I am familiar with using Jira for tracking bugs so my deliverables will align perfectly with your expectations of a structured bug/issue log (spreadsheet or Jira export), a short usability report highlighting improvement opportunities, and performance metrics. Working together with me allows you to tap into my abilities to bridge your business requirements technically while delivering high-quality digital solutions.
$250 CAD in 7 days
4.8
4.8

Hi, I can dedicate the full 40 hours to thoroughly test your web application across Chrome, Firefox, and Safari. I'll perform functional, usability, and performance testing, documenting every issue with clear reproduction steps, screenshots, and severity levels. You'll receive a structured bug report, a usability review with improvement recommendations, and performance metrics generated using tools such as Lighthouse and Playwright. If automation is used, I'll provide the test scripts and setup documentation so your team can rerun them anytime. I'm ready to begin as soon as access is provided. Best Muhammad Usman
$220 CAD in 3 days
4.2
4.2

I can execute this 40-hour QA sprint with a systematic approach to ensure your web application is production-ready across Chrome, Firefox, and Safari. My goal is to provide not just a list of bugs, but actionable insights to improve your user experience and system stability. My Execution Plan: Comprehensive Functional Testing:I will perform rigorous feature verification, ensuring every workflow aligns with your specs. Any deviations will be documented in a structured log (Jira/Spreadsheet) with clear reproduction steps, severity levels, and visual evidence (screenshots/recordings). Usability & Friction Analysis: I will act as an end-user to identify UI glitches, confusing navigation flows, and cognitive friction points that could hinder conversion or retention. Performance & Stress Testing: Using Lighthouse and Browser DevTools, I will baseline your page-load speeds and key transaction response times, identifying bottlenecks and providing data-driven suggestions for optimization. Test Automation: If required, I can implement automated test suites using Playwright or Cypress to ensure your core flows remain stable during future updates. I will provide full documentation of the test setup for your team to rerun easily. Deliverables I will provide at the end of the sprint: 1. A detailed, prioritized Bug/Issue Log. 2. A concise Usability & UX Improvement Report. 3. A Performance Metrics Report (including Lighthouse/DevTools data). I am ready to start as soon as credentials are provided and can guarantee prompt communication throughout the 40-hour window.
$30 CAD in 5 days
4.2
4.2

You need structured QA, not just logs—three distinct tracks and browser-by-browser crosschecks. I’ve done similar audit sprints for live SaaS apps: functional, UX, and perf, with reproducible evidence for every finding. Usually use Playwright and Cypress for end-to-end, manual for UX, plus Lighthouse for metrics. All materials and scripts will be set so you can rerun everything later. I write issue logs in your format (Excel or Jira CSV), all in English. For quick perf wins, I'll implement fixes if access covers it; otherwise, you get exact steps. What is your preferred bug tracker, or should I send logs as Excel? I’m ready to dive in when access arrives. Pradeep
$140 CAD in 7 days
4.4
4.4

Hello, I can dedicate the full 40 hours to thoroughly test your web application across Chrome, Firefox, and Safari. I bring 17+ years of IT experience with strong expertise in manual testing, UAT, regression, cross-browser validation, API testing, defect triage, and Agile delivery. I will test every agreed feature, document clear reproduction steps, and identify usability issues such as confusing flows, visual inconsistencies, and user friction. I will also benchmark page-load and workflow response times using Lighthouse, browser developer tools, and lightweight JMeter or Playwright checks. You will receive: • A structured bug log with severity, browser, expected vs actual results, screenshots, and status • A concise usability report with prioritised improvement opportunities • Performance metrics, bottleneck findings, raw tool outputs, and before/after results for quick wins • Reusable test scripts with documented setup and execution instructions I am experienced with Jira, Excel, Selenium, Cypress, Playwright, Postman, and browser developer tools. I can start immediately after access is shared, provide regular progress updates, and complete the engagement within the allocated 40 hours. Regards, Richa
$250 CAD in 7 days
4.4
4.4

Hey , I just went through your job description and noticed you need someone skilled in Software Testing, Test Automation, JavaScript, Web Testing, JMeter, Selenium, Testing / QA, Website Testing and Usability Testing. That’s right up my alley. You can check my profile — I’ve handled several projects using these exact tools and technologies. Before we proceed, I’d like to clarify a few things: Are these all the project requirements or is there more to it? Do you already have any work done, or will this start from scratch? What’s your preferred deadline for completion? Why Work With Me? Over 260 successful projects completed. Long-term track record of happy clients and repeat work. I prioritize quality, deadlines, and clear communication. Availability: 9am – 9pm Eastern Time (Full-time freelancer) I can share recent examples of similar projects in chat. Let’s connect and discuss your vision in detail. Kind Regards, Zain
$30 CAD in 2 days
3.7
3.7

Hi there, I understand you need a structured QA specialist to perform a complete 40-hour validation cycle covering functional behavior, usability, and performance across Chrome, Firefox, and Safari. I have experience testing web applications with tools such as Playwright, Cypress, Selenium, Lighthouse, and browser developer tools to identify issues, reproduce bugs, and provide actionable reports. My approach would be to create a detailed test plan, validate every key workflow across supported browsers, document defects with severity levels and evidence, review UX friction points, and run performance benchmarks with clear metrics and recommendations. I will provide organized QA documentation, reusable test scripts where applicable, and a complete handover package in English so your team can reproduce and address findings efficiently.
$140 CAD in 7 days
3.3
3.3

Mississauga, Canada
Member since Aug 11, 2025
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