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Hi, I have a live website ([login to view URL]) that is already fully built and running. However, a few technical issues need fixing, and my current developer is unavailable to complete them. I'm looking for an experienced web developer who can quickly debug and resolve these issues. Tasks Required 1. Fix Plan Upgrade Issue After Payment When users purchase a plan, the account plan is not upgrading correctly. The payment goes through but the subscription status does not update properly. 2. Fix Mobile Browser Payment Issue Payments currently do not work properly on mobile browsers. Need to ensure seamless payment experience on mobile devices. 3. Make Mobile & Web Behavior Consistent The mobile experience should function exactly like the desktop/web version. 4. Basic Debugging & QA Review the payment flow and ensure everything works smoothly. 5. 3-Month Maintenance Provide light maintenance/support for the next 3 months for minor fixes if needed. Budget $50 – $100 (fixed project) Ideal Developer Experience debugging payment integrations Comfortable working with existing codebases Able to quickly identify and fix bugs Available for small ongoing support for 3 months If you’ve handled subscription or payment flow issues before, please share examples.
Projektin tunnus (ID): 40280453
67 ehdotukset
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Aktiivinen 4 päivää sitten
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67 freelancerit tarjoavat keskimäärin $131 USD tätä projektia

Hi there, I have reviewed your website and can quickly jump in to debug the issues around plan upgrades, payment flow, and the mobile payment behavior so the subscription updates correctly after successful payment. For knowing my experience with payment-related work, you can check my profile and past projects where I have handled subscription flows, payment gateways, and debugging similar issues in live platforms. I would request to connect once so you can share the access and the current payment setup. Kindly ping me and I can start reviewing it right away. Thanks, Rahul A.
$250 USD 2 päivässä
8,5
8,5

As a seasoned web developer with over 8 years of experience, I have successfully resolved numerous payment, upgrade and debugging issues similar to the ones you're experiencing with Resumatcha.io. My in-depth knowledge and expertise with CSS, HTML, PHP, jQuery and JavaScript makes me particularly adept in not only identifying but also efficiently resolving these sorts of problems. Moreover, I am well-versed in working with existing codebases while still being able to troubleshoot effectively, so I won't need much time to get acquainted with your project. My familiarity with subscription services and payment flows will ensure that your users' payments update flawlessly in their account plans. Lastly, I understand the importance of consistent behavior across platforms. With me on board, rest assured that both the mobile and web versions will deliver an equally seamless experience with regard to functionality as per your requirement. I'm keenly available for the next 3 months for minor fixes to provide proper maintenance support. Let's resolve these issues together and build a lasting professional relationship!
$120 USD 1 päivässä
8,0
8,0

As a seasoned web developer with over 11 years in the field, I've encountered and successfully resolved countless website issues, specializing in your needs — payment and subscription bugs. In fact, I've fixed similar problems like the one you're encountering where the plan upgrade doesn't reflect correctly after payment. Furthermore, I understand the importance of consistent website behavior between desktop and mobile platforms. That's why I strictly adhere to rigorous debugging and QA procedures to ensure a seamless user experience across all devices. Join the 500+ client family who have trusted me with their projects - Enjoy complete transparency as we deliver on time and on budget while focusing on your business-first goals and achieving growth-focused solutions. I'm excited to dive into your project and resolve all its issues effectively so we can bring back that effortless user experience on both desktops and mobile devices. Let Pixxel Utility empower your business with our scalable solutions today!.
$220 USD 3 päivässä
7,1
7,1

Hi there, I’ve reviewed your PHP project requirements and would be glad to help. With 5+ years of experience in PHP and backend development, I specialize in creating secure, scalable, and high-performing web applications using modern frameworks like Laravel and CodeIgniter. I’ll begin with a clear development plan, share regular progress updates, and ensure the final product is well-tested and optimized for performance and security. Let’s connect to discuss your project goals — I’m ready to get started! Best, Bhargav PHP Developer | Laravel & Backend Expert
$140 USD 7 päivässä
6,9
6,9

can do the project for u. We have more than 15 years of experience in website development / software development / App development PHP, Laravel, React, React Native, API integration, Web scraping, Data Analytics, Server management, App development IOS, Trading algorithm etc Webscrapping - We are amongst the top notch web scrappers with 99% acuracy Expertise in API integrations - payments, data apis etc., Expertise in various kinds of data mining and management Expertise in Website speed analytics
$140 USD 1 päivässä
6,9
6,9

Hello, I hope this message finds you well. With more than 9 years of hands-on experience in delivering digital products, we help businesses transform their ideas into reliable, scalable, and performance-driven solutions. After reviewing your requirements, I believe our expertise aligns well with what you’re looking to achieve, and we’re fully equipped to deliver a solution that supports both your current needs and future expansion. We follow a structured yet flexible approach — starting with a detailed understanding of your goals, target users, and technical expectations. From there, we design and develop with a strong focus on usability, security, efficiency, and long-term maintainability. Whether it’s crafting a seamless user interface or building a stable, enterprise-level backend architecture, our aim is to ensure a smooth and dependable product experience. I would welcome the opportunity to discuss your project further, understand your vision in depth, and suggest the most effective roadmap for successful execution. Looking forward to your response. Best regards, Hemlata G
$100 USD 7 päivässä
6,6
6,6

Hello, I’ve gone through your project details and this is something I can definitely help you with. I have 10+ years of experience in mobile and web app development, working with technologies including PHP, HTML, and payment processing systems. I focus on clean architecture, scalable code, and clear communication to ensure the project runs smoothly from start to finish. I will start by reviewing the current issues on your website, followed by implementing the necessary fixes to address the subscription status and enhancing mobile browser payments. Ensuring consistent functionality across devices is crucial, and I will also implement basic debugging and QA processes. Additionally, I can provide maintenance support for the next three months to address any minor fixes you may need. Here is my portfolio: https://www.freelancer.in/u/ixorawebmob I’m interested in your project and would love to understand more details to ensure the best approach. Could you clarify: 1. Do you have access to the existing codebase documentation? Let’s discuss over chat! Regards, Arpit Jaiswal
$155 USD 25 päivässä
7,1
7,1

As an experienced and certified WordPress developer with over 10 years of practice in the field, I am confident that I possess the right skills to tackle your payment bugs and website maintenance tasks. Our team of 20+ Professional Developers and Designers is well-versed in not just web development but also mobile development. This expertise is pivotal to addressing your concerns about mobile browser payments and ensuring an overall experience consistency between mobile and web versions. In terms of debugging, this has been a consistent part of my work for the past 5 years as I've constantly deployed various websites and web applications. My proficiency in CSS, HTML, PHP among others has equipped me with the ability to swiftly identify and rectify any issue your platform might be encountering. A major achievement for me has been maintaining a top-rated status as a Shopify and Wordpress Developer which is synonymous with prompt turnaround time and quality outcomes - skills vital for your project demands.
$200 USD 7 päivässä
6,5
6,5

Hello, I understand you need help fixing payment bugs and maintaining your website. I can assist with resolving the plan upgrade issue, mobile browser payment problems, and ensure consistent behavior across platforms. I'm confident I can debug and fix these issues efficiently, along with providing 3 months of maintenance. I have experience in payment integrations and can deliver this project within your budget. Regards, Parvesh M.
$75 USD 3 päivässä
6,4
6,4

As a business, we understand just how important it is for payment systems to operate smoothly - and I'm just the person to ensure your website's payment bugs are resolved! With over [insert number] years of experience in web development, I've honed my skills in PHP and MySQL backend development, ensuring the creation and maintenance of scalable, data-driven web applications. Notably, I have dealt with subscription and payment flow problems before and successfully optimized various systems. In addition to quickly identifying and fixing bugs, I also specialize in integrating RESTful APIs into mobile and web-based platforms. This means that not only will the mobile browser payment issue be resolved, but the overall experience on mobile will be as seamless as that on desktop or web. Furthermore, my proficiency with React.js/Flutter app development consuming PHP APIs will be a valuable asset in addressing mobile behavior inconsistency. Beyond simply solving this particular issue, I offer a three-month long-term support service for minor fixes: an assurance that my professional support doesn't end with project delivery. My consistency in delivering on-time projects with clear communication has earned me a 4.9★ rating and a 100% job success rate with my clients trusting me for their corporate and enterprise platforms. So if you want robust fixes to your website while working with a reliable pro who understands your business clearly, let's get started.
$100 USD 2 päivässä
6,5
6,5

I’m a full-stack software engineer with expertise in React, Node.js, Python, and cloud architectures, delivering scalable web and mobile applications that are secure, performant, and visually refined. I also specialize in AI integrations, chatbots, and workflow automations using OpenAI, LangChain, Pinecone, n8n, and Zapier, helping businesses build intelligent, future-ready solutions. I focus on creating clean, maintainable code that bridges backend logic with elegant frontend experiences. I’d love to help bring your project to life with a solution that works beautifully and thinks smartly. To review my samples and achievements, please visit:https://www.freelancer.com/u/GameOfWords Let’s bring your vision to life—connect with me today, and I’ll deliver a solution that works flawlessly and exceeds expectations.
$140 USD 7 päivässä
5,6
5,6

Hello, I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and custom portals. I always provide clear communication, continued support after delivery, and 100% client satisfaction. I specialize in PHP development, building secure, scalable, and high-performing web applications with custom scripts, API integration, and database management (MySQL, MariaDB, etc.). From dynamic websites to enterprise-level solutions, I focus on delivering clean code and business-driven results.
$100 USD 7 päivässä
5,2
5,2

I've dealt with exactly this type of subscription status sync issue before—typically it's a webhook handler not properly catching the payment confirmation event from Stripe (or whichever gateway you're using), so the user's plan never updates in your database despite the charge succeeding. I'll start by tracing your full payment flow end-to-end: gateway callback, webhook endpoint, and database update logic to pinpoint where the status breaks. For the mobile payment bug, I'll debug browser-specific issues with your checkout form rendering and any redirect or popup blockers interfering with the payment modal. I'm experienced with PHP, payment API integrations, and cross-device QA, and I'm available to start immediately and provide the three months of ongoing support you need.
$30 USD 1 päivässä
5,0
5,0

Since your platform is already live, the priority is quickly identifying where the subscription update and mobile payment flow are breaking and resolving them without disrupting existing users. Payment related bugs often come from webhook handling, subscription status updates, or differences in mobile browser behavior. I have experience debugging payment integrations and fixing subscription flows in existing production systems. I can review the payment workflow, verify webhook responses, correct the plan upgrade logic after successful payments, and ensure the checkout works reliably on mobile browsers. I will also test the entire flow across devices to make mobile and desktop behavior consistent. The goal will be a stable payment experience plus clean debugging and QA. I can also provide light support over the next 3 months for minor fixes if needed. Best Regards, Shabahat Habib.
$140 USD 7 päivässä
4,9
4,9

I’ve fixed subscription & payment bugs before—can debug the upgrade logic, resolve mobile payment issues, and ensure mobile/desktop flows behave identically with proper QA. Quick turnaround + 3-month light support included.
$140 USD 1 päivässä
4,4
4,4

Hey — saw your post about fixing payment bugs and maintaining your live site resumatcha.io. On live products like this, the biggest risk is silent failures in the payment flow that either block revenue or create messy edge cases for users. Quick question before I suggest an approach: Are you using Stripe (or another provider), and do you already have logs for the failed/buggy transactions? I’ve debugged and stabilized payment flows on several production SaaS sites, including subscription logic, webhooks, and post-payment redirects, without disrupting live users. If you share access details, error logs, or a short list of the payment issues you’re seeing, I can review them and tell you what’s fixable quickly versus what may need a deeper pass.
$140 USD 7 päivässä
4,3
4,3

Hi! I’m Tarang, I have over 12 years of experience and have previously completed a Resolve Payment Bugs & Website Maintenance project. I am really interested in this job. I’m ready to start immediately and can deliver high-quality work within your timeline. Please join the chat so we can discuss and start immediately.
$100 USD 7 päivässä
3,4
3,4

As a highly-skilled Web Developer, I believe I am the perfect candidate to meet your project needs. Previous to my current role as a Software Developer, I worked as an intern for Queue Solutions where I honed my skills in web development using React and Node JS. It is from these experiences that I am confident in my ability to debug and resolve the payment issues plaguing your site. One of my strongest suits is my talent for quickly identifying and fixing bugs in existing codebases - like what your website requires. Moreover, I've developed a personal specialty in working with payment integrations that go awry - making me well-suited to resolve any issues faced while upgrading plans or going through the subscription process. In addition to resolving these thorny issues, I can also provide valuable ongoing support for three months after the project completion. My commitment to excellence and delivering seamless user experiences have always been my driving force. For all these reasons -- from my extensive skillset to my proven capacity for swiftly rectifying technical hiccups -- it would be my pleasure to rectify the bugs on your website and provide the kind of maintenance and support your platform requires.
$100 USD 7 päivässä
3,3
3,3

Hi there, I can help debug and fix the payment and subscription issues on resumatcha.io. What I will do: Fix the plan upgrade bug after successful payment Resolve mobile browser payment issues Ensure mobile and desktop payment flows behave consistently Perform full testing and QA of the payment system Provide light maintenance support for 3 months I have experience debugging Stripe/payment subscription systems and working with existing production codebases, so I can quickly identify the root cause and resolve it safely. I’m available to start immediately.
$140 USD 7 päivässä
2,7
2,7

With my extensive experience as a WordPress and Laravel developer, I am confident that I can quickly and effectively resolve the payment bugs on your website. I have encountered and successfully resolved similar issues in the past. One particular project that comes to mind is developing a subscription-based e-commerce site where I had to ensure seamless payment processing and account updates after payments, similar to your requirements. Moreover, mobile responsiveness is not a new concept for me. Throughout my career, I have worked on multiple projects to ensure consistent behavior across all platforms. I believe that with my proficiency in HTML, CSS, JavaScript, and responsive design, I can create an ideal mobile payment experience for your users. Lastly, my dedication towards providing long-term support makes me an even more suitable candidate for this job. I understand the importance of continuous maintenance and light bug-fixing after the initial development phase. That's why I'm happy to offer three months of support to ensure that your website stays smooth and functional. Let's collaborate to solve your website's issues and ensure optimal functionality for your users!
$140 USD 7 päivässä
2,3
2,3

Mumbai, India
Liittynyt helmik. 7, 2023
₹600-1500 INR
$250-750 USD
₹600-1500 INR
$750-1500 USD
₹600-1500 INR
₹1500-12500 INR
₹12500-37500 INR
₹1500-12500 INR
$15-25 USD/ tunnissa
$250-750 AUD
$150-350 USD
₹750-1250 INR/ tunnissa
$250-750 USD
$15-25 USD/ tunnissa
$30-250 USD
₹50000-60000 INR
$30-250 USD
₹12500-37500 INR
₹100-400 INR/ tunnissa
$30-250 CAD
$250-750 USD
$10-30 USD
₹1500-12500 INR
$250-750 USD
€8-30 EUR