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I'm running a social media app built with React Native and we're experiencing several critical bugs that are frustrating our users and causing engagement to drop. We need these fixed ASAP as they're affecting our growth. Critical Issues: - Videos crash the app when users scroll through the feed too quickly - App freezes and crashes after viewing 5-6 videos - Core feature is broken Push Notifications Not Working: - Users aren't receiving push notifications for new followers, comments, or likes - Notifications work in development but fail in production - Lost significant engagement Profile Images Fail to Update: - New profile pictures appear to upload successfully but don't actually update - Old image remains cached everywhere - Users have to reinstall app to see new profile picture Technical Context: - React Native 0.72 - Using react-native-video for playback - Firebase Cloud Messaging for notifications - Images stored on Cloudinary - About 5000 active users affected I need someone who can debug memory leaks, handle push notification configuration, and understand image caching strategies in React Native.
Proje No: 40052991
79 teklifler
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Hello, I can fix your social media app’s critical issues. I have strong experience with React Native video playback, push notifications, and image caching. Video crashes likely stem from memory leaks; I’ll implement cleanup in useEffect, optimize video handling, and improve FlatList performance. Notification issues usually relate to FCM token or certificate problems; I’ll audit your Firebase setup and find the cause. Profile image caching can cause stale images; I’ll apply cache-busting techniques to ensure updates show correctly.
€180 EUR 1 gün içinde
5,8
5,8
79 freelancer bu proje için ortalama €156 EUR teklif veriyor

I can swiftly address the critical bugs in your React Native Social App. With expertise in PHP, JavaScript, Mobile App Development, iPhone, and Debugging, I am well-equipped to debug memory leaks, fix push notification issues, and resolve image caching problems. Once we discuss the full project scope, we can adjust the budget accordingly. My focus is on delivering quality within your budget constraints. Let's kick start this project with confidence and enthusiasm. Please review my 15-year-old profile for a glimpse of my past work. I am committed to your satisfaction. Let's dive into the details and get started right away.
€175 EUR 7 gün içinde
8,8
8,8

Hello, I will fix your critical React Native bugs in a simple and clean way from scratch. I can help identify root causes, stabilise app crashes, resolve navigation or state issues, fix API integration errors, improve performance and ensure both Android and iOS builds run smoothly. I always write clear and well organised code with simple notes so anyone can understand what was fixed and why. We can review the current problems together and plan milestones that fit the scope. I will prepare a stable development setup, trace and patch critical bugs, improve app reliability, test across devices, add safeguards to prevent regressions and write a short guide explaining the main design choices. Looking forward to discussing further. Regards, Kamran.
€141 EUR 7 gün içinde
8,5
8,5

Hi - I have developed several React Native social app and I can quickly adapt the bugs and resolve it on timely manner. I am available now to connect and start immediately. Thanks!
€140 EUR 7 gün içinde
8,3
8,3

Hi, Could you provide me access to the source code or a link to the current app? Identifying exact bugs will require a thorough look, especially concerning videos causing crashes and notifications not functioning in production. I have extensive experience in debugging React Native applications, focusing on memory management and notifications. I’ll investigate your critical issues and ensure video playback, push notifications, and image caching work flawlessly. I’m confident I can have these issues resolved quickly, enhancing user engagement and satisfaction. Let’s discuss your requirements further to get this sorted out ASAP! Best Regards, Priyanka
€250 EUR 2 gün içinde
8,4
8,4

I would be an ideal fit for fixing the critical bugs in your React Native social app. As a top-rated developer on Freelancer.com with over 12 years of experience, I possess a deep understanding of your tech stack, and I'm well-versed in handling memory leaks, debugging push notification configurations, and addressing image caching strategies in React Native. Moreover, my expertise in Node.js and JavaScript aligns perfectly with the needs of your project. One of my core strengths lies in my ability to deliver prompt and effective solutions, which is crucial given the immediate impact these bugs are having on user engagement and growth. Additionally, my knowledge in data science further equips me to better understand the underlying issues affecting your app's core features and push notification services. To maximize the quality of my deliverables, I operate under an agile methodology which prioritizes flexibility and collaboration. For this reason, I am very comfortable working across different time zones so that we can speak when it's most beneficial for you. Thanks....
€250 EUR 7 gün içinde
8,1
8,1

I, Asif from Einnovention, am here to address the critical bugs plaguing your React Native social app. Our vast experience of over a decade in web and mobile app development, especially in technologies like React Native, stands us in good stead to stabilize and optimize your application. In our projects catalogue, we've solved similar challenges like fixing broken core features and enabling smooth video playbacks by leveraging our extensive experience with React Native. Moreover, we have a deep understanding of Firebase Cloud Messaging and image caching strategies, which will be instrumental in solving the notifications issue and updating user profile images correctly. With hundreds of thousands active users benefiting from our work across various sectors, including Edtech and Ecommerce, we understand the urgency behind addressing these issues promptly. Our time-tested processes ensure quick identification of the root causes of bugs followed by efficient fixes with minimal disruption for end-users. I would genuinely appreciate if you give us an opportunity to work on this project. We guarantee high-quality deliverables within an optimized timeframe. Allow us to transform your frustration into satisfaction, your engagement from dropping to skyrocketing. Let's fix these issues together and give your users the seamless experience they deserve.
€140 EUR 7 gün içinde
7,9
7,9

Hello — I can help stabilize your React Native app and resolve the issues that are hurting user engagement. I’ve worked extensively with React Native video rendering, FCM production setups, and image caching layers, so I can dive straight into debugging and cleanup. Here’s how I would approach the fixes: 1. Crash & Freeze Diagnosis Reproduce feed crashes, analyze logs, isolate memory leaks tied to react-native-video and unmounted components. Optimize video lifecycle, cleanup listeners/timers, and implement safe unmounting so fast scrolling no longer breaks the app. 2. Push Notification Fixes Verify production FCM certificates, APNs configs, token generation, and background handlers. Correct server payload issues and ensure notifications fire consistently for likes, comments, and follows. 3. Profile Image Update Issues Fix Cloudinary upload flow, update caching logic, apply versioned URLs, and force cache invalidation so new profile pictures appear instantly. Resolve stale caching across feed, profile, and chat. 4. Overall Stability Improvements Apply proper memory profiling, set up monitoring (Sentry/Crashlytics), and introduce defensive checks to prevent future crashes. Ensure smooth performance on both iOS and Android. If this matches what you need, I can begin right away and focus solely on getting your app stable, responsive, and user-ready again. Let’s get the details and access sorted so I can start the cleanup.
€150 EUR 3 gün içinde
8,0
8,0

Hey Daniel, I understand the urgency of fixing the critical bugs in your React Native social app. With over 12 years of experience in Full-Stack Development, Mobile App Development, and AI Integration, I am confident I can resolve these issues swiftly. I will thoroughly debug the app to address the issues with video crashes, freezing, and the broken core feature. Additionally, I will troubleshoot the push notification failures and ensure they work seamlessly in production, enhancing user engagement. To tackle the profile image update problem, I'll optimize image caching strategies in React Native to ensure prompt updates without the need for reinstallation. Let's collaborate to enhance the app's performance and user experience. When can we schedule a call to discuss your project in detail? How soon would you like to start addressing these critical bugs in your social app?
€160 EUR 26 gün içinde
7,0
7,0

Being a seasoned developer with over 14 years of industry experience, I'm confident that I have the skills and technical know-how to resolve the series of critical bugs plaguing your React Native social app. Having worked extensively with React Native, I can navigate the specific challenges it presents and ensure a smooth and stable user experience. My proficiency in JavaScript, coupled with comprehensive knowledge on cloud-based video playback using react-native-video, makes me an ideal candidate to address crashing issues while scrolling through videos or after playing a few videos. can we discuss in detail.
€230 EUR 10 gün içinde
7,3
7,3

Hello, As an experienced full-stack developer with a focus on React Native and over 10 years of experience, I believe I am the ideal candidate for fixing the critical bugs plaguing your social media application. Not only do I have comprehensive knowledge of React Native and related libraries such as react-native-video, but I also have strong problem-solving skills to address memory leaks that cause app freezes and crashes. Additionally, my experience with Firebase Cloud Messaging will ensure the prompt resolution of the push notification issues that your app is facing. Regarding image handling, I fully understand the complexities of image caching in React Native applications. I have previously completed numerous projects involving uploading, updating, and displaying images efficiently. To this end, my understanding of cloud storage solutions like Cloudinary can be instrumental in resolving your profile picture update issue. Lastly, having worked on apps with large user bases, I empathise with the urgency of quickly fixing these critical bugs that are directly impacting your engagement and growth rates. My goal is always to deliver comprehensive, reliable solutions tailored specifically to my client's needs. Let's connect to resolve these issues and get your social media app back to full operation faster than you could imagine! Thank you
€250 EUR 5 gün içinde
6,7
6,7

Please have a look at my profile, I have done work with so many similar projects and done well on them. Can you please share the App details? so that I go through it and check the current status of the issues & fix them from scratch with excellent code flow of execution using my development skills with perfection. Let's have a chat/call session with you accordingly. My skills are:- - Front-End Development: I am expert in HTML, CSS, JavaScript, bootstrap, Ui/Ux and frameworks like React, Angular, or Vue.js to build user-friendly interfaces. - Back-End Development: I am expert in server-side languages such as Core-php, Laravel, CodeIgniter, Node.js to handle logic, databases, and server communication. - Databases: I have extensive knowledge of SQL (MySQL, PostgreSQL) and NoSQL (MongoDB) databases for data storage and management. - API Development & Integration: I am capable to design and consume RESTful or GraphQL APIs for communication between systems. - Version Control: I am familiar with Git/GitHub for managing code collaboration. - Deployment & Hosting: I hav extensive experience with cloud platforms (AWS, Azure, GCP) or hosting services to deploy applications. So looking forward to hear from you soon. Thanks & regards.
€140 EUR 5 gün içinde
6,0
6,0

Hello, Daniel . I have 5 years of experience as a freelancer specializing in JavaScript, React.js, Mobile App Development, Debugging, PHP, React Native, iPhone and Software Development. i build high-performance, cross-platform mobile apps with clean code, smooth UI, and real-time functionality using REST and WebSocket. my work includes custom UI, animations, and seamless api integration. I focus on fast delivery, scalable code, and long-term support with client satisfaction as my top priority. i’m confident i can deliver a reliable, polished app that works flawlessly on both ios and android. I know what the difference between 99% and 100% is. I promise the perfect result. If you hire me, I will do my best until you are fully satisfied. Let’s discuss your project details to get started! Thanks, Denis
€100 EUR 2 gün içinde
5,9
5,9

⚠️Most projects don’t meet our internal criteria — yours clearly does.⚠️ I noticed your urgent need to stabilize your React Native social app by resolving critical video playback crashes, push notification failures, and image caching issues — these intricate challenges within React Native and Firebase Cloud Messaging are precisely our expertise at DigitaSyndicate. At DigitaSyndicate, a UK based digital systems agency, we build precision engineered automation, web platforms, and AI powered ecosystems designed for scalability. Our approach ensures intuitive, secure, and future proof solutions tailored to your React Native 0.72 environment and cloud infrastructure. Recently we resolved similar memory leak and notification configuration issues for a fast-scaling media app, where our targeted debugging and optimized caching strategies delivered restored engagement and stability. Can you share your priorities and timelines so I can map the execution? Casper M. Project Lead | DigitaSyndicate Precision-Built Digital Systems.
€200 EUR 14 gün içinde
5,6
5,6

With a decade of comprehensive development experience, I am well-versed in the languages and technologies vital for bug fixing, system stabilization, and critical thinking– skills essential to solve the current issues plaguing your app. My proficiency in React Native (React: v0.72) design patterns combined with vast knowledge of Firebase Cloud Messaging and image caching strategies are necessary for identifying and resolving bugs hampering your social media app. Furthermore, my work is marked by an unyielding focus on optimization and delivering seamless user experience. I have overcome significant hurdles of comparable complexity to reinforce my ability to manage such complex projects, offering not just quick fixes but sustainable solutions. With nearly 200 projects executed successfully, yielding a 5-star rating from satisfied clients globally and 99% on-time on-budget delivery rate, I come with a testament that I can fulfill your requirements with excellence. Let us work together to rectify these critical issues with assured velocity, effectiveness, and precision. Looking forward to your response. Best regards, Vasu
€140 EUR 7 gün içinde
5,4
5,4

Hello there, I understand how critical these issues are for your app’s engagement, and I can help you fix them quickly and efficiently. I have extensive experience with React Native, including debugging memory leaks, optimizing video playback with react-native-video, handling Firebase Cloud Messaging for production push notifications, and managing image caching with Cloudinary to ensure profile images update instantly without forcing users to reinstall. My approach will include identifying and fixing the root cause of the app crashes and freezes, ensuring push notifications work reliably in production, and implementing proper image caching and refresh strategies so all updates reflect immediately. I will also document the fixes so your team can maintain them in the future. I’m available to start immediately and can provide fast, high-quality results to restore your app’s functionality and user engagement. For further discussion and to align on priorities, let’s connect on chat. Best regards, Aliza.
€150 EUR 3 gün içinde
5,4
5,4

Hi, I can quickly diagnose and resolve your React Native app’s crashes, notification failures, and image-caching issues with a clean, production-focused approach to restore stability and user engagement. Can we discuss on chat. Regards Abhishek
€140 EUR 7 gün içinde
5,8
5,8

Hello, Hope you are doing well! I am a React.js developer specializing in building fast, scalable, and user-friendly web applications with clean UI and optimized performance. I create reusable components, integrate APIs, and follow modern React best practices. What I Can Build 1. Modern React dashboards 2. Single Page Applications (SPA) 3. Admin panels with charts & tables 4. API-based applications 5. Authentication (JWT, OAuth) 6. E-commerce frontends 7. Custom UI components 8. Real-time features (Sockets, Live updates) Why Choose Me 1. Clean and reusable component-based code 2. Strong understanding of UI/UX design 3. Pixel-perfect responsive interfaces 4. Fast delivery with professional communication 5. Experience with both small and enterprise projects Let's Get Started Share your requirements or a sample/reference website — I will provide: 1. Best approach 2. Timeline 3. Cost estimate Looking forward to working with you!
€100 EUR 7 gün içinde
5,2
5,2

Greetings! I’ve reviewed your project and see that you’re looking for —fixed ASAP as they're affecting your growth. "—and I’m genuinely excited to bring your vision to life. I’m a software engineer with over five years of experience in full-stack development and also a Web & Mobile App Trainer at Saylani Mass IT Training (International Trust), where I mentor and train aspiring developers. I build clean, responsive, and performance-driven websites and applications that not only look great but also function seamlessly. Let’s connect and create something impactful together! You can also check out my portfolio: freelancer.com/u/afsahfarooqui119 Best regards, Afsah Farooqui
€60 EUR 1 gün içinde
4,9
4,9

Hello, I’m very interested in helping fix the critical issues in your React Native social media app and restore smooth user experience and engagement. I have extensive experience debugging React Native apps, optimizing memory usage, handling push notifications, and managing image caching. Scope of Expertise: Video Playback Issues: Debug crashes related to react-native-video, handle memory leaks, and optimize feed scrolling for smooth video playback. Push Notifications: Diagnose and fix Firebase Cloud Messaging configuration issues so notifications work reliably in production. Profile Image Updates: Resolve caching issues with Cloudinary, implement proper cache invalidation strategies, and ensure new profile images update immediately. Next Steps / Information Needed: To get started efficiently, I would need: 1. Access to the current React Native project’s source code. 2. Firebase project settings (including iOS and Android push configurations). 3. Cloudinary configuration details. 4. Information about any custom caching libraries or state management tools in use. I’m confident I can identify the root causes and deliver stable fixes to restore full app functionality and user engagement.
€140 EUR 7 gün içinde
5,1
5,1

As a seasoned full-stack web and mobile app developer with 9+ years of experience, I understand the frustration that occurs when critical bugs threaten your business. And that's why you need me. Not only have I managed to deliver solutions within tight deadlines, but I have also maintained a 100% job completion rate, proving my dedication to client satisfaction. Regarding your project's critical bugs, my proficiency in React Native, JavaScript, and Mobile App Development enables me to tackle all the issues mentioned. Be it debugging memory leaks or working with push notification configurations like Firebase Cloud Messaging, these are challenges I'm familiar with. Moreover, my skills extend beyond fixing immediate issues; they include developing robust solutions while ensuring performance optimization. In this spirit, handling image caching strategies, which seems to be an issue in your project, is something I can successfully manage. Ultimately, if you give me the chance, you'll not only get a reactive solution for these bugs to subside but also one that wards off their recurrence by streamlining your app's functioning.
€140 EUR 7 gün içinde
4,9
4,9

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