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This is a booking appointment website. I’m looking for an experienced QA engineer/developer to thoroughly test a SaaS web application and fix the issues you find. This is not just a testing or bug-reporting job. I need someone who can identify problems, determine the cause, and make the necessary code fixes. What I need Thorough testing of the entire application Desktop and mobile testing Functional testing of all pages, buttons, forms, navigation, and user flows Responsive design and layout testing Authentication and account-flow testing Booking and scheduling flow testing Payment-related flow testing Testing for broken features, errors, edge cases, and inconsistent behavior UI/UX issues such as overlapping, cut-off, crowded, or incorrectly displayed content Cross-browser testing Fix the bugs and issues you find Verify fixes and make sure they do not break other parts of the application Run and maintain existing automated tests where appropriate Provide a clear summary of what was found and fixed Tech Stack React 19, TypeScript, TanStack Start, TanStack Router, TanStack Query, Vite 8, Tailwind CSS v4, Radix UI/shadcn, Supabase/Postgres, Supabase Auth, Stripe, Twilio, React Email, Vitest, Playwright, and Cloudflare Workers. The codebase is managed through GitHub. I’m looking for someone who is comfortable working directly with this stack and can both QA and fix the application, rather than only sending me a list of bugs.
Project ID: 40648724
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Active 22 hours ago
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78 freelancers are bidding on average ₹9,086 INR for this job

As an AI-focused team well-versed in building complex, scalable SaaS platforms similar to your booking appointment website, I believe we have the relevant skills to deliver top-tier QA and development support. Our extensive experience in automation, React.js, and web development positions us perfectly for thorough end-to-end testing of your application. And when issues arise, we don't just stop at identifying them - instead, our expertise allows us to determine their root causes and make the necessary fixes in record time. Our focus on delivering long-term business value aligns perfectly with your project goals. We understand that quality assurance is not just about spotting bugs but also fixing them promptly while taking care not to disrupt other parts of the system. Combining this approach with our comprehensive reporting will provide you with clear visibility into what was found and fixed throughout the development process. Choose us to be your professional partner on this project and you can trust our dedication to delivering a robust and revenue-oriented web solution!
₹7,000 INR in 1 day
6.5
6.5

With a background in QA engineering and web development, I understand the importance of thorough testing for your booking appointment website. My experience includes testing SaaS applications, identifying issues, and making necessary code fixes. Could you provide access to any existing test cases or documentation to streamline the testing process effectively? Regards, Yogesh Kumar
₹5,140 INR in 7 days
5.6
5.6

Software Testing Services - Archana Patil Dear Client I am a highly experienced software tester carryiing 15 years of experience and specializing in functional, performance, and security testing. I possess strong skills in manual and automation testing of websites, API, mobile apps Android and IOS using Selenium, Cucumber,Java JIRA, Postman. Good with coming up QA reports in details tailored as per the projects needs. My focus is on delivering high-quality testing services that meet your project objectives and exceed your expectations. I offer competitive hourly rates and am flexible in adapting to your project's specific needs. I am eager to contribute my expertise to your project's needs Sincerely, Archana Patil +919900192421
₹11,000 INR in 7 days
5.5
5.5

Looks like you need someone to test the whole booking app and actually fix the issues, not just hand you a bug list. I'm comfortable with the stack and have done this kind of QA-plus-fix work before. This should take around two weeks to test thoroughly and make the fixes. Unlimited revisions until you're completely satisfied. Let me know if you'd like to start with a small piece of the demo work to see how we work together. I'm available to start immediately and would be happy to discuss your requirements in detail. Best Regards, Azad
₹15,000 INR in 7 days
5.2
5.2

Hello, My name is Rudra Kumar, and I am truly excited about the possibility of becoming your QA Engineer/Developer for your appointment booking website. With more than 7 years of diverse software QA experience and a strong background in SaaS platforms and web application testing, I strongly believe I'm more than up to the challenge. I specialize not only in identifying issues but also effectively solving them by making necessary code fixes. Being detail-oriented allows me to not just test your whole application but also ensure functional viability across various user flows like authentication, account management, and payment processing. Working with your specified React 19, TypeScript, Tailwind CSS v4 stack brings an added advantage of familiarity that helps effective troubleshooting. My proficiency extends beyond generic testing to specialized fields like mobile & game testing, API, Database & Security Testing and Performance testing using tools like Playwright, Selenium WebDriver, and Cypress. This means that I have a holistic understanding of all aspects of your app and how they interact with each other which will make me handy in fixing issues and ensuring verified resolution doesn't disrupt other modules.
₹10,000 INR in 7 days
5.2
5.2

Hi, I'm Haresh, a Software Testing professional with 15+ years of experience helping teams ship reliable, high-quality products. What I bring: - Strong expertise in full testing spectrum — functional, integration, regression, load, and performance testing — with a strong focus on process and quality delivery. - Hands-on testing experience across Desktop, Web, Mobile, and ERP applications. - Automation skills:: Selenium WebDriver With TestNG, Playright, Katalon Studio, Appium, and JMeter for performance testing. - Hands-on exposure to AI-powered testing — AI-assisted test case generation, self-healing scripts, and smarter defect triage for faster, smarter test cycles. - Strong command of the full Product/Software Development Life Cycle and Software Testing Life Cycle, from planning through release. - Skilled at writing clear, actionable Test Plans, Test Cases, Bug Reports, Release Notes, and Product Health Reports that keep stakeholders aligned. - Cross-domain experience: Finance, Retail, Healthcare, E-commerce, CMS, Education, Life Insurance, and ERP systems. - Equipped with physical Android and iOS devices for real-device mobile testing (not just emulators). - Comfortable with supporting tools: Git, CI/CD pipeline, Postman, and MSSQL Server. I'd love to understand more about your project's scope and quality goals — happy to share a quick test approach tailored to your app once I know a bit more. Looking forward to your thoughts. Thanks, Haresh
₹12,000 INR in 7 days
5.4
5.4

Hi, I’m a QA Engineer with 3+ years of hands-on experience in functional, regression, API, web/mobile testing, and Playwright automation. I’m comfortable working with TypeScript-based applications and can approach this as a QA + debugging engagement rather than simply delivering a bug list. I can thoroughly test the booking platform across desktop/mobile, covering authentication, user accounts, booking and scheduling, payments, forms, navigation, responsive layouts, edge cases, and cross-browser behaviour. I’ll document reproducible issues, investigate the underlying cause, and work through fixes where the codebase permits. I can also review and maintain the existing Vitest/Playwright coverage, add regression tests for important fixes, and verify that changes do not introduce regressions. I’m familiar with Git/GitHub workflows, TypeScript, Playwright, API testing, SQL/database validation, and modern web application QA. I can work directly with your development team through the repository and provide a clear summary of findings, fixes, and remaining risks. I’m available to start immediately. Best regards, Zain Ul Hassan
₹7,000 INR in 7 days
4.8
4.8

Hi, I have gone through your project details, and it matches my expertise. I have been working on all of these tasks for years, including Web and Mobile apps tests. I'm ready to start now. In my previous roles, I have successfully taken similar products and conducted end-to-end testing to identify any issues. I have experience supporting multiple platforms and owning Mac, Windows, Android, and iOS devices, as well as the necessary tools to effectively test the web. I am also skilled in documenting test plans and reporting any issues found to the development team in a clear and concise manner. I understand the importance of effective communication in the development process and am committed to ensuring that all issues are accurately and promptly reported. I always believe in learning, hardworking, and improving that will not let you disappointed. I’m hoping to have long-term relations. Here is some feedback from my clients: ⭐⭐⭐⭐⭐ "Outstanding service! Good communication and excellent work." ⭐⭐⭐⭐⭐ “Well done job, did the job as expected.” ⭐⭐⭐⭐⭐ “Very good service and highly recommended, thank you so much.” I'm available now to get started. I’m looking forward to hearing back from you soon. Thank You, Farhan
₹12,500 INR in 7 days
4.3
4.3

With a deep knowledge of your stack and a rare blend of AI and traditional web development skills, I am uniquely positioned to be your go-to resource for the project. Not only can I offer you robust QA experience, but my expertise also extends to identifying and resolving coding issues autonomously. My portfolio includes complex tasks like building custom SaaS platforms, automation, API integrations, and UI/UX design, all of which demand meticulous testing. Adding context from my experience with AI-powered WordPress plugins, I understand the critical role thorough inspection plays in creating a seamless customer experience. My hands-on understanding of React, TypeScript, Tailwind CSS will ensure that your booking website undergoes extensive testing including mobile & desktop analysis, functional flow testing (booking & scheduling/payment), responsive design analysis & layout checks as well as UI/UX issues. Ultimately what sets me apart is my capacity to not only provide bug reports and summaries but also resolve the issues ensuring they don’t impact other parts. This saves time and money while ensuring smooth project execution. Let's ensure this website works like absolute clockwork for your users!
₹5,000 INR in 3 days
4.4
4.4

Hello I reviewed your QA Engineer / Developer for Full Website project and it stood out because full-website QA is most effective when testing is combined with the ability to investigate and fix the underlying technical issues Problem Websites can appear functional while still containing broken user flows, responsive issues, JavaScript errors, API failures, performance problems, or browser-specific bugs that affect real users Solution I can perform end-to-end QA across the complete website, covering navigation, forms, authentication, responsive layouts, browsers, APIs, integrations, performance, error states, and key user journeys I can create structured test cases, reproduce and document defects with severity and clear steps, then investigate and fix frontend or backend issues using PHP, Laravel, JavaScript, React, Node.js, WordPress, SQL, and REST APIs where applicable I will regression-test the fixes to ensure existing functionality remains stable Result You will receive a thoroughly tested website with actionable QA findings and the ability to resolve critical issues quickly, resulting in a more stable and reliable production experience A few questions Which browsers and devices are included in the testing scope? Do you already have a test plan or should I create the test cases? Should identified bugs also be fixed as part of the project? Are there staging credentials and test accounts available? Thanks
₹12,000 INR in 7 days
4.0
4.0

Hi, I appreciate the opportunity to work on your booking appointment website project. As a seasoned Full Stack Developer & AI Engineer with expertise in PHP, Laravel, Node.js, and React.js, I am confident in my ability to deliver high-quality results. I understand that this project is not just about testing, but also about identifying problems, determining their causes, and making necessary code fixes. I have extensive experience in thorough testing, including desktop and mobile testing, functional testing, and responsive design and layout testing. My skills in software testing, test automation, and web development make me an ideal candidate for this project. To ensure that the entire application is thoroughly tested, I will follow a structured approach, focusing on the following deliverables: - Thorough testing of the entire application, including testing for broken features, errors, edge cases, and inconsistent behavior. - Functional testing of all pages, buttons, forms, navigation, and user flows. - Testing of authentication and account-flow, booking and scheduling flow, and payment-related flow. Before we begin, I would like to clarify a few details. Can you provide more information about the existing codebase and any specific challenges you have faced during the development process? How do you envision the testing and code-fixing process unfolding? Best Regards, Anil Prajapati
₹8,080 INR in 7 days
3.8
3.8

I can handle this project as both a QA engineer and developer—finding bugs, identifying root causes, fixing them, and verifying the fixes rather than simply delivering a bug list. I have hands-on experience with React, TypeScript, Vite, Tailwind CSS, Supabase/PostgreSQL, authentication, APIs, Playwright, and Vitest, making me comfortable working directly within your stack. I’ll thoroughly test the complete SaaS application across desktop and mobile, including: • Authentication, registration & account flows • Booking, availability, scheduling, rescheduling & cancellation • Payment/Stripe workflows • Forms, validation, navigation & user journeys • API/data handling and Supabase interactions • Responsive UI, layout and UX issues • Cross-browser compatibility • Error handling, edge cases and broken functionality • Existing Playwright/Vitest automated tests For every issue, I’ll reproduce it, trace the root cause, implement a clean fix through GitHub, and retest the affected functionality with regression checks to ensure nothing else breaks. I’ll provide a concise final summary covering issues found, fixes completed, testing performed, and any remaining recommendations. My goal is simple: deliver a stable, reliable booking platform—not just a list of bugs.
₹7,000 INR in 7 days
3.8
3.8

Hi, I can thoroughly test your SaaS application, identify the root cause of issues, and implement clean, reliable fixes. I have experience with React, TypeScript, Vite, Supabase, Tailwind CSS, Stripe, Playwright, and production debugging, and I'll ensure the application is stable across desktop and mobile with a detailed summary of all fixes. Thanks Anshuman
₹10,000 INR in 5 days
3.2
3.2

Hi, With 7+ years of development experience, I can handle this as both QA and development work—not simply provide a list of bugs. I’m comfortable working directly with React, TypeScript, Supabase/Postgres, Stripe, Tailwind, Vitest, and Playwright. I’ll systematically test the booking, authentication, scheduling, payment, responsive, and cross-browser flows, reproduce issues, trace their root causes, and fix them directly in the codebase. After each fix, I’ll run the relevant regression tests and verify that existing functionality remains stable. I’ll work through GitHub with clean, reviewable changes and provide a concise summary of the issues found, fixes applied, and remaining recommendations. I’m available to start immediately.
₹1,500 INR in 2 days
3.4
3.4

Hi-Abror Here From Uzbekistan. "FULL SAAS WEBSITE QA AND BUG FIXING" - "You want this booking application thoroughly tested across devices and browsers, with real bugs traced to their causes, fixed in code, and verified afterward." The biggest challenge is finding issues that only appear across complete user journeys, responsive layouts, authentication, booking, payments, and third-party integrations rather than isolated page-level checks. I will systematically test the application on desktop and mobile, reproduce failures, trace them through the React, Supabase, Stripe, Twilio, and API layers, then implement targeted fixes without disrupting working functionality. After each fix, I will rerun the affected workflow and relevant automated tests, check for regressions, and provide a clear summary of the issues discovered, fixes applied, and remaining observations. Can you provide GitHub access and the current staging environment? Looking forward to working with you.
₹7,000 INR in 5 days
3.2
3.2

Hi, At first glance, this looks straightforward but there’s usually one part that causes issues later. Happy to share a quick plan if you're open to it. Regards, Rajesh
₹7,000 INR in 7 days
2.9
2.9

Yes - I can thoroughly test your SaaS booking appointment web application, identify issues, determine root causes, and fix bugs directly in the codebase (React 19, TypeScript, TanStack, Tailwind, Supabase, Stripe, Twilio, Playwright) with desktop/mobile functional testing, authentication/booking/payment flows, responsive/UI/UX testing, cross-browser testing, and automated test maintenance! With 11 years of QA and full-stack development, I'll test all pages/buttons/forms/navigation, fix issues, verify fixes don't break other parts, and provide clear summary of findings and fixes. Available now - ready to access your GitHub codebase and start testing/fixing immediately. Let's make your booking app robust and bug-free!
₹7,000 INR in 3 days
2.3
2.3

Hello! I can thoroughly QA your React/Supabase SaaS across desktop, mobile, booking, auth and payment flows, then diagnose and fix issues with regression testing. We can discuss details here.
₹12,000 INR in 7 days
1.5
1.5

I can perform end-to-end QA testing and execute direct code fixes for your booking SaaS, ensuring every flow from scheduling to Stripe payments is bug-free and optimized across all devices. I have 5 years of experience with React and the MERN stack, making me highly proficient with your specific tools like TypeScript, TanStack, and Supabase to resolve complex logic errors and UI inconsistencies immediately. Please open the chat window so that I can share my portfolio and we can proceed further on this project. In addition to your project needs, I'll provide you with clean source code, free bug patches, and maintenance. I am awaiting your positive response. Regards Ritesh N
₹1,500 INR in 7 days
1.7
1.7

Hi, Your requirement is clear: you don't need someone who will simply report bugs — you need someone who can **reproduce the issue, trace its root cause, fix it in the codebase, and then verify the fix without introducing regressions.** That's exactly how I would approach this project. I'll work through the application systematically across desktop and mobile, covering authentication, booking/scheduling, forms, navigation, responsive layouts, payment-related flows, edge cases and cross-browser behaviour. For every important issue, I'll reproduce it first, determine whether the cause is frontend, backend, database, authentication, integration or configuration related, apply the appropriate fix, and then retest the affected flow. I'm also comfortable working with GitHub-based codebases and using existing automated tests as part of the verification process. For the supplied stack, I'll work directly with the existing React/TypeScript application and its Supabase, Stripe and other integrations rather than treating QA and development as separate tasks. My final delivery will include the issues found, fixes applied, regression results, and a clear summary of the application's final state. I'm available to start immediately and can begin by reviewing the current application and running an initial end-to-end test pass. Best regards, Muhammad Abdullah Saeed
₹7,500 INR in 7 days
1.8
1.8

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