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I’m ready to take 360kart Pro from “almost there” to a fully polished shopping experience and need a capable developer to jump in alongside our CTO, Prince. What we must tackle first is the user interface. The navigation menu, product display pages and the entire checkout flow need a cleaner, more intuitive look and feel while keeping the existing brand guidelines intact. Smooth transitions, consistent spacing and responsive layouts across devices are essential. Equally important is performance. Users are currently facing slow loading times, occasional crashes and a general lag during browsing. I need you to profile the code, squash the crash triggers and implement proven optimisation techniques so the app feels snappy on even modest hardware. Finally, a handful of pending features still have to be wired in before we can call the project complete. Prince will grant you access to the repository, walk you through the backlog and remain available for technical decisions, code reviews and quick Slack check-ins. Deliverables • Refactored UI for the navigation menu, product pages and checkout • Resolved performance bottlenecks eliminating slow loads, crashes and lag • Seamless integration of the remaining features with clean, maintainable code • A build ready for App Store / Play Store submission, accompanied by a concise changelog and setup instructions I value direct communication, incremental commits and clear documentation. If you have a track record of turning struggling apps into slick, reliable products, let’s make 360kart Pro a standout shopping experience together.
Project ID: 40496208
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Hello Shei Tijani Mutaru, I hope you are doing well. Thank you for awarding us this project. Could you please share the list of pending tasks and any outstanding requirements? We are ready to get started and would like to ensure we address everything efficiently from the beginning. I look forward to hearing from you. Rishi
$200 USD in 5 days
2.3
2.3
93 freelancers are bidding on average $124 USD for this job

Hello, With a proven track record of turning struggling apps into successful and efficient products, Our Software is well-suited to transform your 360kart Pro Shop App into a polished and high-performing platform. We understand the importance of a seamless user experience guided by an intuitive interface. By leveraging our expertise in JavaScript, Mobile App Development, PHP and Software Development, we can redesign your navigation menus, product display pages and checkout processes to ensure a cleaner and more engaging user journey that aligns with your brand guidelines. In addition to enhancing the User Interface, we also excel at identifying and resolving performance bottlenecks. We will delve deep into profiling your code, meticulously fixing crash triggers and optimizing the app for speed and stability. We understand the importance of responsive layouts across all devices, ensuring users enjoy a snappy shopping experience regardless of their hardware. We value direct communication, incremental commits, and clear documentation just like you do. Rest assured that with us, you will receive not just a finished app but also clean, maintainable code that seamlessly integrates the remaining features on your backlog. Ultimately, we will deliver to you a build that is ready for App Store/Play Store submission along with concise changelog and setup instructions. Let's work together to make 360Kart Pro Shop App the standout shopping experience it ought to be! Thanks!
$180 USD in 2 days
8.6
8.6

Hi! Your visual goals for "Enhance 360kart Pro Shop App" caught my eye. Great design isn't just about looking pretty—it's a strategic tool meant to communicate authority and convert users. Our core asset creation capabilities include: - Complete Brand Identities & scalable logo systems - Interactive UI/UX interactive wireframes & design systems in Figma - High-fidelity custom graphics, illustrations, and digital assets - Marketing visual collateral tailored for maximum conversion Our Performance Blueprint: We rank in the Top 6% globally for Website Design and the Top 10% for Graphic Design on this platform. Because our on-time delivery rate is sitting at a high 93%, you get world-class agency-grade creative assets without the typical freelancer delays. Let's cut through the guesswork. Send over a quick message with a competitor design you love or a brief note on the exact feeling your brand needs to give off. Talk soon, Kausar & Team Design Protocol & Tools: PHP, JavaScript, Mobile App Development, iPhone, Software Development, UI / User Interface, App Development, User Experience Research
$180 USD in 3 days
8.3
8.3

Hi, I will enhance 360kart Pro Shop App by revamping the user interface for a cleaner look, addressing performance issues for faster loading times, and integrating pending features seamlessly. With a focus on direct communication, incremental commits, and clear documentation, I am ready to collaborate with your team to create a standout shopping experience. Let's discuss further. Regards, Sai Bhaskar
$90 USD in 2 days
7.8
7.8

Hi, We’ve recently transformed a similar app, Descripio, from a beta version to a fully functional product, focusing on UI/UX improvements, performance optimization, and feature enhancements. We also integrated with multiple third-party APIs and developed a custom Chrome extension. For your project, I’d suggest a 15-minute introductory call to discuss your specific requirements in detail. This way, I can provide a more accurate estimate and outline how I can deliver the best results. I’m available to start immediately and can dedicate 10 hours per week at the same rate for additional tasks outside of our main focus. Let’s schedule a call to discuss your project further. I’m eager to learn more and see if I’m the right fit for your needs. Best regards, Adil
$110 USD in 7 days
7.6
7.6

Hi, We can step into 360kart Pro at exactly this stage and bring it from “working” to production-polished and store-ready. Since your CTO is already in place, we would focus on tightening what exists rather than rebuilding: refining the UI/UX across navigation, product pages, and checkout so it feels consistent, responsive, and intuitive across devices. On the technical side, we would profile the current codebase to identify performance bottlenecks causing lag, slow loads, and crashes, then apply targeted optimizations and refactoring to stabilize the app and improve responsiveness on lower-end devices. We would also work directly through the remaining backlog with Prince, integrating pending features cleanly into the existing architecture while maintaining readable, maintainable code and clear commit history. The end result would be a stable, fast, and App Store / Play Store–ready build with improved UX, resolved crashes, and a clean handover summary. Regards Interconnect Team
$140 USD in 7 days
6.8
6.8

Hi there, 360kart Pro sounds close to launch, it just needs that last push on UI polish, performance and wiring the backlog with your CTO. Here’s what I can handle: • Refine navigation, product pages and checkout for a cleaner, consistent, responsive UI while following your brand • Improve transitions, spacing, and layout behavior across devices to make the flow feel natural • Profile the app, fix crash points, and apply performance best practices to remove lag and slow loads • Implement and integrate remaining features with clean, well-documented code and a clear changelog/build setup I’ve spent many years taking “almost there” apps to production, with a strong focus on UI/UX and performance. On Unifonic MCC and Pep Boys, I led performance optimization efforts that significantly reduced latency and page load times while keeping existing design systems intact. I’m used to joining an existing codebase, collaborating with an in-house lead, and working through a shared backlog. Happy to start with a quick walkthrough with Prince, review the repo, and propose a concrete plan and milestones before writing any major code. Regards, Zahid
$250 USD in 21 days
6.8
6.8

Hello dear, Greetings from MD. Toriqul Islam! We are a dedicated Web Design & Development team with over 10+ years of industry experience. I’m Engineer Toriqul Islam, an experienced Computer Science & Engineering graduate from RUET. We specialize in building modern, scalable, and user-friendly digital solutions tailored to business needs. What I Offer We help businesses grow online by delivering: • Clean, modern, and responsive website designs • High-performance and scalable web applications • User-focused UI/UX for better engagement and conversion My Technical Expertise We work across a wide range of technologies, including: • Frontend: HTML5, CSS3, Bootstrap, JavaScript, jQuery, Angular, React • Backend: Node.js, PHP, Laravel, .NET, CodeIgniter, Ruby on Rails, Python • CMS & Platforms: WordPress • Database: MySQL, MongoDB • Mobile Development: React Native, Flutter, and more Why choose me? ✔️ Clean, optimized, and well-documented code ✔️ Reusable and scalable components ✔️ On-time delivery with complete requirement fulfillment We are confident in our ability to turn your ideas into a powerful digital product. Let’s discuss your project and make it a success. Looking forward to working with you! Best Regards, Md. Toriqul Islam
$90 USD in 3 days
6.2
6.2

I can convert 360kart Pro into a polished AppStore and Playstore Ready app. I have fixed many apps, fixing the crashes, bugs, improving UI UX, and overall app experience. Let's get started through direct communication and make the app ready for Production. Regards Kabbo
$150 USD in 4 days
5.5
5.5

I’ve seen this pattern before where a product is functionally close but UI inconsistency and performance drag start compounding user drop-off. I’d start by pulling the repo with Prince and walking through the full shopping flow to identify where layout breaks and where state or API calls are slowing things down. Then I’d refactor the navigation, product pages and checkout into a consistent structure, tightening spacing rules and ensuring responsive behavior actually holds across devices rather than just scaling. In parallel, I’d profile the app to pinpoint crash triggers and slow renders, then address them through targeted fixes rather than broad rewrites. Once the base feels stable, I’d wire in the remaining features incrementally so nothing destabilizes existing flows. I worked on a similar cleanup in Zipline where we rebuilt checkout transitions and cut noticeable lag on low-end devices. What are the current top two crash scenarios you’ve observed most often?
$150 USD in 3 days
5.5
5.5

Hello, Is PHP your preferred backend language for 360kart Pro? Would you like me to focus on any particular device first for testing responsiveness? Excited about refining 360kart Pro! Let's collaborate closely to enhance the UI while ensuring the brand guidelines are respected. I'll focus on optimizing performance to eliminate the lag users are experiencing. If you'd like to see my previous work, I can share examples in chat. Let's discuss the timeline and budget in chat after reviewing the specifics. Looking forward to making 360kart Pro a stellar shopping app with you! Just drop me a message, and we can kick off our collaboration swiftly.
$30 USD in 1 day
5.2
5.2

Hello sir, Did go through your job description and glad to share that I have enormous experience in working with Enhance 360kart Pro Shop App I'm a seasoned programmer and Engineer with quality experience in Flutter, React, Node.JS, SpringBoot, Frontend and Backend Development, Python, Matlab, R studio, C, C++, C#, OpenCV, OpenGL, Tesseract OCR, google vision, Statisticaal programming/R progamming data analysis Computing for Data Analysis Time Series & Econometric, Machine learning, AI, Deep learning, Matlab and Mathematica, 3D modeling, CAD/CAM,AutoCAD, 2D, Architectural Engineering, SolidWorks, Unity 3D, PCB, Electronics, Arduino, Automation, Embedded and Firmware , IOT, Electrical/Mechanical Engineering I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/mzdesmag. Looking forward to potentially working together on this project. Thanks and Best regards, Adekunle.
$30 USD in 1 day
4.7
4.7

Hello, I am available now. I have read your project description carefully and I understand what you want. 300% Confidence!!! I have 7+ years of experience in JavaScript, Mobile App Development, PHP. I have completed similar projects. Please contact me. Best regards, Steven
$140 USD in 7 days
4.6
4.6

where are users hitting friction right now, the cart or the checkout flow? most devs would start adding features when they hear "almost there" but that usually means fixing what's already broken first. for a shopping app like 360kart that's typically the payment confirmation or product filter UX. send me the current build and i'll pinpoint the exact gaps in an hour.
$122.50 USD in 3 days
4.5
4.5

⚠️ If you're not happy, you don’t pay. ⚠️ Hi there, thank you for sharing the detailed project brief for 360kart Pro. I can build your e-commerce app using the latest technologies, ensuring a polished, user-friendly, and high-performance design. I will deliver: • Refactored UI for navigation, product, and checkout • Resolved performance bottlenecks for fast loading • Smooth integration of pending features with clean code • App Store/Play Store-ready build with changelog You will also receive: • Direct communication • Incremental commits • Clear documentation I am confident I can execute your vision professionally and efficiently. Looking forward to discussing timeline and next steps. Best regards, Chirag.
$200 USD in 7 days
4.3
4.3

Hello, I have experience with e-commerce technologies like React for user interface enhancements, coupled with backend optimizations. I can create a sophisticated navigation menu and product display pages, ensuring responsive layouts and smooth transitions. To tackle the performance issues, I would implement performance profiling tools to identify bottlenecks, optimize code to reduce loading times, and utilize techniques like code splitting and image optimization. For an intuitive checkout flow, I suggest employing lazy loading for non-essential components. Let's discuss!
$100 USD in 3 days
4.2
4.2

Dear Client, I’m a Full-Stack Developer with 10+ years of experience building, optimizing, and maintaining mobile and web applications. I hold a B.Sc. in Computer Science and Engineering from BUET and specialize in improving user experience, application performance, and long-term maintainability. I understand 360kart Pro is close to launch and requires UI refinement, performance optimization, bug fixing, and completion of remaining features. I have extensive experience redesigning e-commerce interfaces, optimizing application performance, diagnosing crashes, reducing load times, and collaborating within existing development teams. Working closely with your CTO, I can quickly analyze the current architecture, implement responsive UI improvements, resolve bottlenecks, and integrate pending functionality while maintaining clean code and detailed documentation. My expertise in React, React Native, Laravel, PHP, JavaScript, APIs, MySQL, Git, and performance optimization enables me to deliver exceptional results. Feel free to share repository access and the current backlog. I’m ready to start immediately. Looking forward to hearing from you. Best regards, Md Ruhul Ajom
$70 USD in 2 days
5.6
5.6

I can enhance the 360kart Pro Shop App to deliver a seamless and polished shopping experience. I understand you want to transform it from “almost there” to fully refined and user-friendly. I have experience improving e-commerce apps with smooth navigation, faster load times, and intuitive interfaces that boost customer satisfaction and sales. My approach focuses on fine-tuning UX, fixing any issues, and optimizing performance. Happy to review your current setup and get this back to a stable state.
$140 USD in 7 days
4.4
4.4

With my expertise in Flutter app development, I have helped numerous startups transform their ideas into high-performance apps. By focusing on building clean and efficient code, I know how to ensure your 360kart Pro Shop app has a polished, user-friendly interface that aligns with your existing brand guidelines. How do I achieve this? I emphasize clean UI coupled with smooth transitions, consistent spacing, and responsive layouts—characteristics that are crucial to enhance the overall shopping experience for your users across devices. To tackle the performance issues currently plaguing your app, I'm well-versed in profiling code as well as implementing proven optimization techniques. I will invest time and effort to identify and eliminate the crash triggers and resolve any performance bottlenecks that are resulting in slow loads and lag. Not only can I wire in the remaining features seamlessly with clean, maintainable code but as someone who values clear documentation and direct communication, I ensure you stay fully updated throughout the project. My incremental commits approach is designed to maintain transparency and significantly reduce the chances of miscommunication or deviation from your requirements. Let me transform 360kart Pro Shop into a standout shopping experience with my technical skills and strategic mindset.
$100 USD in 7 days
4.1
4.1

Hello! I'm excited to dive into enhancing the 360kart Pro Shop App with you and Prince. To start, refining the user interface is key. I'll ensure a cleaner, more intuitive design while maintaining brand consistency. Performance optimizations are crucial - I'll tackle slow loading times, crashes, and lag for a seamless browsing experience. I'll also integrate pending features with clean, maintainable code. With a focus on direct communication, incremental progress, and clear documentation, I'm ready to transform 360kart Pro into a standout shopping platform. Let's collaborate to elevate the app to its full potential!
$30 USD in 7 days
3.9
3.9

Hi, I read through your project for Enhance 360kart Pro Shop App. You need help with enhance 360kart pro shop app. I can build and deliver this efficiently based on the job requirements. This fits well with my experience in User Experience Research. I can take what you outlined and turn it into a clean final delivery, with attention to User Experience Research and the details in your brief. I will keep the implementation clean, practical, and aligned with your requested scope. Send me the details and I can start immediately.
$30 USD in 1 day
3.3
3.3

Tamale, Ghana
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Member since Jun 26, 2022
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