Shopify Checkout & Mobile Tweaks

@extreamcode

Hi, It's clear you need a sharp eye to pinpoint the precise source of your Shopify checkout hiccup and swiftly smooth out those mobile layout wrinkles without touching your desktop design. With my experience in Shopify payment integrations combined with proficiency in React (with TypeScript) and NestJS, I’m confident I can debug the payment process and fine-tune the mobile responsiveness for seamless user experience. I will methodically test your existing integration to identify the root cause and ensure orders process flawlessly post-payment. The minor responsive tweaks for mobile such as spacing, alignment, and button sizing will be handled delicately to keep your desktop intact. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. Please share access to the source code and any details you consider important. Could you specify the particular mobile devices or browsers where the layout issues appear most frequently? Thanks, Asad

@marjanahmed13

Hi! My name is Marjan and I'm here to offer you my services as a skilled applicant with over a decade of experience working on Freelancer.com. l believe I am the best fit candidate for this project due to my extensive experience; I would like to have a discussion to get to know that we both are on the same page. Once the scope will be locked, I will start working on it right away.

@jayprakashyadav

As an experienced Full Stack Developer, I bring an impressive range of technical skills to the table. I've not only built personalized ecommerce solutions on Shopify but also implemented Shopify payment integrations for various clients. My knowledge of React will be paramount in tackling the layout issues your site is facing on mobile, ensuring that dropdowns, buttons, and spacing are perfectly aligned. Moreover, my expertise with NestJS will come in handy as we debug and fix any issues that may arise during the checkout process. Beyond my versatility in the stack you're using, I'm also well-acquainted with Git, DevOps tools like Jenkins, and even possess UX/UI design skills perfect for improving mobile responsiveness. Having worked with a host of open-source technologies including Laravel, CodeIgniter, WordPress and MVC frameworks like Webflow, I can confidently say that I have both the capacity for fast turnaround and clear communication necessary to quickly identify issues and implement proper fixes. Let's get started on your project immediately! Rest assured that I won’t just fix the issue at hand—I’ll also carry out thorough testing before concluding anything. Quality work and bug-free code are what I guarantee; therefore,I'm more than happy to offer continued support post-project should any issues arise. Choose me for a swift and effective resolution and a developer who always goes above and beyond. I look forward to hearing from you!

@toriquldev123

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project.  Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1.    HTML5 2.    CSS3 3.    Bootstrap4 4.    jQuery 5.    JavaScript 6.    Angular JS 7.    React JS 8.    Node JS 9.    WordPress 10.    PHP 11.    Ruby on Rails 12.    MYSQL 13.    Laravel 14.    .Net 15.    CodeIgniter 16.    React Native 17.    SQL / MySQL 18.    Mobile app development  19.    Python 20.    MongoDB What you'll get? •    Fully Responsive Website on All Devices •    Reusable Components •    Quick response •    Clean, tested and documented code •    Completely met deadlines and requirements •    Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam  

@thegraphics22

I can quickly debug and fix your Shopify payment issue while ensuring orders process correctly. I will review the React frontend, NestJS backend, and Shopify integration to identify the root cause and implement a clean, efficient fix. Mobile responsiveness issues like spacing, alignment, and button sizing will also be adjusted without affecting the desktop layout. I have experience with Shopify checkout flows, React, and NestJS, and can deliver this small task efficiently with clear communication. You can review my profile for trackable past work and message me to see examples.

@priyadevi47

Hi, I have reviewed your requirements and can help you quickly identify and fix the checkout/payment issue along with the minor mobile layout adjustments. I have 10+ years of experience in Shopify development and strong experience working with payment integrations, debugging checkout flows, and fixing responsive issues. I am also comfortable working with React, TypeScript, and backend integrations. But I want to check the issue first then I can let you know the time and cause of issue. Please share the source code and details so I can check it first and then begin. Thank you

@oocpl

I can resolve your Shopify payment integration failures and correct mobile layout discrepancies. I specialize in debugging complex e-commerce architectures by tracing the full request lifecycle to identify root causes. My approach ensures reliable order finalization and includes targeted CSS adjustments for mobile devices, all while preserving your existing desktop design. To ensure accurate resolution, please specify the active payment gateway and exact point of failure, verify availability of staging environments and logs, and share any diagnostic assets such as screen recordings or error messages. Feel free to initiate a chat to discuss further! Thanks, OOCPL

@craigd43

Having worked extensively with PHP, Node.js, and C#, I am no stranger to the intricacies of backend development. Combine this with my proficiency in frontend JavaScript frameworks such as Vue.js and React, I am confident in my ability to diagnose and resolve any issues that might be hindering your Shopify checkout process. My strong background in web scraping also means I have honed my problem-solving skills, crucial when it comes to debugging a system intricately integrated like yours. Moreover, having previously developed several user-friendly websites, of which my most recent project involved similar responsive adjustments on mobile devices as you require, I understand the importance of distinguishing minimal design tweaks from disruptive rehashes. Design consistency is paramount, and I assure you that while ironing out the spacing, alignment or button sizing issues for mobile browsing, your desktop site appearance will remain untouched. Lastly, but equally essential for this task is a fast turnaround time and a commitment to clear communication. I value your schedule; hence I'm always focused on keeping deadlines while keeping you looped in on every step undertaken. If you choose me for this project, you'll not only get the technical expertise that you need but also a genuine partner who shares your vision for an efficient and hassle-free eCommerce experience.

@nicolasalexandro

I can help you optimize your Shopify checkout and mobile experience based on your recent A/B testing insights. I focus on small, high-impact UX and front-end tweaks that directly improve conversion rates and reduce friction at checkout. I’ve worked with multiple Shopify brands to refine their checkout flows, adjust mobile layouts, and implement test-backed changes without disrupting existing setups. This includes customizing Shopify themes, handling cart and shipping logic, and ensuring everything remains fast and stable on mobile devices. My approach would be to review your A/B test results, clarify the key issues identified, then implement and test targeted front-end and checkout adjustments in a safe, staged way before going live. I would love to chat more about your project! Regards

@HumaKanwal1

Bonjour ? J'ai vu votre projet et je comprends que vous recherchez des optimisations pour Shopify Checkout et l'application mobile. Grâce à mon expérience et à mon implication, je suis convaincue de pouvoir vous fournir un travail de haute qualité, dans les délais et le budget convenus. Pourquoi me choisir ? ✅ Experte dans ce domaine ✅ Respect des délais ✅ Communication claire ✅ Satisfaction garantie à 100 % ? Portfolio : ? https://www.freelancer.pk/u/HumaKanwal1 Discutons-en ! Je suis disponible immédiatement. Cordialement, Huma Kanwal

@vasylklymiu

Hi, I am Vasyl, a seasoned developer with over 8 years of experience in JavaScript, HTML, Shopify, Web Development, and Backend Development. I have carefully reviewed your project description regarding the Shopify Checkout & Mobile Tweaks. With expertise in Node.js backend, React, and Shopify payment integrations, I am well-equipped to debug and fix the payment issue during checkout efficiently. I will ensure orders are processed accurately and make responsive adjustments for mobile devices while keeping the desktop design intact. My approach involves thorough testing, identifying root causes, and implementing clean fixes promptly. Let's discuss further to kickstart this project successfully. Thanks, Vasyl

@adartfigma

Hello, I can quickly debug and fix the checkout/payment issue and make the small mobile layout adjustments without changing your desktop design. I have experience working with Shopify payment integrations and troubleshooting full-stack setups. I can complete this task within your $20 budget and start immediately.

@rijyel1224

Hi there, My skills are perfectly match with your project. I'd love to build your MVP trucking app with customer, driver, and web dashboard. I understand you need customer app for requesting trucks, live tracking, and driver communication, driver app for accepting orders and updating status, web dashboard for operations oversight, real-time tracking with maps, order management, and seamless in-app chat or voice. I'll build using React Native for iOS and Android simultaneously, Node.js or Django REST for backend APIs, Google Maps API for real-time tracking, in-app chat with WebSockets or voice integration, web dashboard with React for operations, order management with status tracking, push notifications for updates, user authentication with role-based access, deploy to TestFlight and Play Console, provide source code in repository, and deliver documentation. I have 7+ years mobile and web development, built logistics apps with real-time tracking, implemented Google Maps and live location, developed chat systems with WebSockets, created driver and customer apps with order management, and deployed cross-platform solutions. Available immediately! Successful MVP can grow into longer engagement. Best regards, Rijyel Sevilleno

@danielboggs

Hello, I took a close look at your Shopify checkout and mobile tweaks project, and I’m confident I can help you quickly resolve the issues you found during A/B testing. Debugging React and NestJS flows, especially around payment integrations, is something I’ve handled many times, and I’m familiar with how Shopify’s checkout APIs behave when something subtle breaks in the payment-to-order pipeline. Once you share the code, I’ll reproduce the checkout issue, trace the payment workflow through your NestJS backend, and confirm that order creation completes cleanly. From there, I’ll adjust the mobile layout by fixing the spacing, alignment, and sizing issues you mentioned without altering the desktop design. These are small, targeted updates, so I can move efficiently while keeping the code clean. If you’re ready, I can begin as soon as the repo is shared and deliver a fix shortly after reviewing the flow. Could you confirm whether the checkout issue appears consistently or only under specific conditions during payment? Best regards, Daniel

@Hemantt841

I understand you require a quick fix for a payment issue during checkout on your Shopify-based eCommerce site, along with minor mobile layout tweaks that won’t affect the desktop view. You’ve already completed A/B testing and need someone to debug the React and NestJS code to ensure orders process correctly after payment while adjusting spacing and alignment on mobile. With over 15 years of experience and more than 200 projects completed, I specialize in full stack development using React, Node.js, and PostgreSQL, along with extensive work integrating and troubleshooting Shopify payment systems. My background in e-commerce ensures I’m comfortable navigating both frontend and backend issues like the ones you described. I will start by reviewing your Shopify payment integration and debugging the React checkout components to identify the root cause of the payment glitch. Then, I’ll test the entire payment flow end-to-end before making targeted CSS adjustments to improve mobile responsiveness without changing the desktop layout. This approach will allow me to deliver a clean fix within a day or two. Feel free to share the details so we can get started and resolve these issues efficiently.

@venplura

Hi there! Does the payment bug show any error messages, or is it just failing silently on mobile? Regardless, this is definitely something that I feel confident delivering on, given my past experience. I would love to discuss your project further! Looking forward hearing from you. Kind Regards, Corné

@aliyanali786

Hi! Do you host Shopify webhooks on your NestJS server or through a separate endpoint/service? When does the issue occur? I can quickly fix the checkout/payment issue and make the small mobile adjustments within your $20 budget. This will be a focused debug and minor fix, not a redesign. My approach: First, I’ll reproduce the checkout issue and trace the full payment flow from React to Shopify, NestJS, and PostgreSQL. I will review the Shopify payment session setup, webhook verification, order confirmation logic, and any React async/state issues affecting checkout. Once the root cause is identified, I’ll implement a clean fix to ensure orders are properly recorded and confirmed. Finally, I’ll test the full flow in test and live mode to confirm stability. For the mobile issues, I’ll inspect responsive breakpoints and fix spacing, alignment, button sizing, or layout inconsistencies using clean CSS adjustments. Desktop layout will remain untouched. I’m experienced with React, TypeScript, and NestJS, especially payment and webhook debugging, and I focus on fixing the root cause properly. I’m ready to start as soon as you share the repository and details, and I’ll keep communication clear and efficient throughout. Best regards, Aliyan

@servicedigi

We have 4+ years of experience building and maintaining eCommerce platforms with React, TypeScript, NestJS, and PostgreSQL, including Shopify integrations. We specialize in debugging checkout flows, ensuring payment reliability, and fixing responsive UI issues efficiently. For your Shopify Checkout & Mobile Tweaks, we will: Review your current React/NestJS checkout integration to identify why the payment issue occurs. Apply a clean, targeted fix so orders are processed correctly. Test Shopify payment flows end-to-end to confirm stability. Adjust mobile responsiveness (spacing, alignment, button sizing) without affecting desktop layouts. Deliver the changes quickly, with clear notes on what was updated for your records. We can start immediately, ensuring the checkout works reliably and mobile users have a smooth experience.

@jordip0

Hello, Having worked extensively with backend technologies like Node.js and NestJS, I am confident in my ability to quickly and efficiently debug and fix the payment issue in your Shopify eCommerce site. My experience with Shopify payment integrations combined with my attention to detail will ensure a seamless checkout process for your customers. In addition to fixing the payment issue, I can easily handle the minor responsive adjustments needed for mobile devices. Being comfortable with frontend technologies like React, I can guarantee that these adjustments won't affect the desktop layout or design, keeping true to your initial vision. My track record of delivering clean and maintainable code, optimizing performance, and ensuring application security aligns perfectly with what you're looking for. Working as a freelancer, I understand the value of clear communication and fast turnaround on small tasks. Therefore, I am confident in providing you not only with a quality solution but also a dependable working relationship. Let's dive deeper into this task together. Thanks!