ReactJS & React Native Developer for Chat App Feature Enhancements & Bug Fixes

@nitinsaluja98

Hi, 1) Are the ReactJS and React Native apps sharing the same backend/API and messaging architecture? 2) Which issues are the highest priority—mobile record loading, attachments/media, or IndexedDB/offline storage? I can handle the listed enhancements, including IndexedDB, last-read position, media compression/playback, voice recording, file downloads, attachment options, message sharing, mobile UI fixes, and PWA updates. I’ll work within the existing architecture, fix issues without disrupting current chat functionality, and keep the changes clean and maintainable. Please share the Git repository and current priority list, and I can review the codebase and start right away. Kind Regards, Nitin

@rajat07me

I have hands-on experience with both ReactJS and React Native, and this scope is very clear to me. The mix of chat UX fixes, media handling, mobile loading issues, IndexedDB work, and attachment improvements is something I can take on carefully inside your existing codebase. I’m comfortable working with open repositories and debugging live framework/UI issues without creating more regressions. If you want, I can start by reviewing the highest-impact items first and structure the fixes in a clean delivery sequence.

@rizwange4

With my skill set fully aligned with the requirements of your project, I'm confident that I'm the most qualified ReactJS and React Native developer to fulfill your needs. Over the years, my team and I have designed and built various AI-powered software systems which required meticulous debugging, troubleshooting, and enhancements - this perfectly resonates with your project. Not only that, our specific experiences handling voice recording, image & video compression, file downloads, real-time chat features, uploading media files, web visibility issues make us uniquely equipped for this project. Our work methodology revolved around delivering scalable, secure, and maintainable software solutions for long-term business value. We don't just focus on fixing bugs; we aim to enhance your application's overall performance. My team and I believe deep-rooted innovations can be created only through a thoroughly collaborative process where you pour in your ideas as the client, we complement it with our technical excellence to execute it flawlessly. Let's get to work!

@dharmik18

Hi, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on JavaScript, Mobile App Development, AngularJS, Git, React.js, React Native, Mobile Development Lets connect in chat so that We discuss further. Thank You

@himanshu0818

Hello there, I have hands-on experience with both ReactJS and React Native, including real-time chat, mobile UI, media handling, PWA, IndexedDB, file uploads, voice recording, and performance fixes. I can work directly with your open-source codebase and tackle the listed issues, from mobile record loading and attachments to media compression, playback, message sharing, and UI/UX fixes. I’m comfortable debugging existing code and implementing features cleanly without disrupting the current application. I can start by reviewing the repository and prioritizing the critical mobile and chat issues. Let's chat, Himanshu

@nikhilroyjs

Hello! Hope you are having a wonderful day. I can handle the feature enhancements and bug fixes for your open-source chat application across ReactJS and React Native. I will implement device-level IndexedDB storage, real-time voice recording, media compression, in-app media playback, and specific attachment options (Google Drive, Notes, Snippets) while resolving mobile record loading, download issues, and PWA assets. As a Full-Stack Engineer experienced in ReactJS, React Native, and cross-platform web/mobile architectures, I am ready to deliver clean Git pull requests with complete fixes. Best regards, Nikhil

@ravichedwal

As an experienced Full Stack Developer with a solid background in JavaScript, Mobile App Development, and React.js, I'm confident that I can take your open-source chat application to the next level. With over 8 years in the industry and 145+ successful projects under my belt, I have the necessary skills and deep understanding of both ReactJS and React Native to tackle all the tasks you've outlined for this project. My expertise includes implementing features like Indexed DB Storage, Fixing issues pertaining to Mobile Records Loading, Attachment Functionality while also resolving UI/UX issues with Profile Images and Chat Images. Moreover, I can enable media playback for video and audio files while resolving existing file download issues efficiently.

@TechizeBuilder

Dear Client, I read "ReactJS & React Native Developer for Chat App Feature Enhancements & Bug Fixes" carefully and understand you need a WhatsApp chatbot that automates customer interactions and streamlines your business processes. My hands-on experience with JavaScript, Mobile App Development, AngularJS, React.js, React Native aligns directly with what you need. I've built WhatsApp chatbot solutions with automated conversations, product catalogs, order placement, lead generation, appointment booking, payment integration, AI-powered responses, CRM/API integrations, multilingual support, notifications, and admin dashboards — all designed to improve customer engagement and reduce manual effort. A few quick questions to get us started: 1. Will the chatbot use the WhatsApp Business Cloud API or another WhatsApp API provider? 2. What are the primary use cases (sales, customer support, bookings, order tracking, etc.)? 3. Do you need integrations with your existing CRM, ERP, website, or payment gateway? Thanks & Regards, Deepak

@mehboobkatiyar

Hello, I can work directly on your existing ReactJS and React Native chat codebase and handle the listed fixes and enhancements without rebuilding the application. I have hands-on experience with ReactJS, React Native, PWA functionality, local storage, media handling, uploads, downloads, voice recording, and mobile UI issues. I can address IndexedDB storage, record loading, attachments, last-read position, media preview/playback, compression, sharing, and mobile-web fixes while keeping the existing architecture clean. I’m comfortable working through an open Git repository with clear commits and can start immediately.

@ssquare489

For an open Git-based chat codebase like yours, I’d first stabilize the shared message, attachment, and media flows so the ReactJS and React Native implementations behave consistently before layering in features like last-read state, recording, and compression. I work hands-on with both ReactJS and React Native, including real-time messaging and mobile application development. For this project, I’d focus primarily on maintainability and user experience: separating storage/media logic from UI components, then fixing mobile-specific rendering and lifecycle issues so records, attachments, downloads, profile images, and channel content behave reliably across web, PWA, Android, and iOS. I can handle IndexedDB persistence, last-read tracking, image/video compression, audio/video playback, voice recording, share-message flows, Google Drive/file attachment options, PWA assets, and framework-level debugging directly within your existing repository and contribution workflow. A closely related project is File Channel, a collaboration platform we built with React/Redux, mobile apps, PubNub messaging, Agora calling, WebRTC, centralized file storage, protected documents, notifications, and CRM integrations. That experience maps closely to the real-time chat, attachment, media, and cross-device issues in your scope. I can start by reviewing the repository and identifying which issues are shared-layer problems versus React Native-specific bugs.

@abhishek060

Hi, I’d be glad to work directly on your existing open-source chat codebase with **ReactJS + React Native**, focusing on the issues that matter most to the mobile experience—reliable IndexedDB/offline records, media uploads/playback, voice messages, attachments, and mobile-web visibility. I’ll implement these as targeted fixes with clean, testable changes while preserving the current architecture and UX. Lets discuss on chat, I can start immediately. Regards Abhishek

@jagratip3

Hello, I’m an experienced ReactJS + React Native developer and can work directly within your existing open-source chat codebase. I understand the main problem: the current application has several cross-platform issues around storage, media, attachments, mobile visibility, and chat usability that need to be fixed without destabilizing the existing system. I can implement IndexedDB device storage, mobile record loading, last-read tracking, profile-image interactions, media previews/playback, reliable downloads, image/video compression, voice recording, and the requested Drive/Notes/Code/File attachment options. I can also handle message sharing, mobile-web visibility, PWA branding, and framework/UI error debugging. I’ll work through the existing architecture rather than rebuilding features unnecessarily, with focused commits and testing across web/mobile breakpoints. Please share the Git repository and current issue list so I can review the codebase and provide an accurate timeline and milestone plan. Thanks!

@gauravl3

As an experienced Full-Stack Developer well versed in both ReactJS and React Native, I feel I can bring a lot of value to your chat app project. With a proven portfolio of scalable and high-performance software solutions, I offer a robust set of skills that align perfectly with your required features and bug fixes. My proficiency in AWS, Azure and Google Cloud will also prove invaluable in implementing the necessary cloud-native architectures for your app. Beyond just solving code issues, I aim to deliver solutions that create real business value. My track record with AI includes building chatbots, AI assistants, workflow automation systems, and integrating OpenAI APIs. This expertise can be instrumental in enhancing your app's attachment options by expediting actions like Google Drive storage or automating notes or code snippets. Additionally, I'm adept at creating intuitive frontend interfaces and powerful backend systems, both of which are essential for a robust chat app experience. My previous work in media playback, including video and audio files, aligns with your need for better multimedia performance within the app. Let's partner together to turn your idea into a powerful, market-leading reality.

@albertc1996

Hi there! ? I see you strictly need a dual-threat developer (ReactJS + React Native) to jump directly into your open-source chat repository. I have extensive hands-on experience building and debugging across both web and native environments, especially when it comes to cross-platform data persistence and complex media handling. Looking at your punch list, here is how I will tackle the core issues: Data Persistence & Loading: I will implement robust device-level IndexedDB storage to ensure chat history and past records load instantly on mobile, even on flaky networks. I’ll also build out the “Start from last read” pointer logic. Media & Attachments: Handling media in chat apps can be tricky. I will implement on-the-fly image and video compression before upload to save bandwidth, fix the in-app playback/download pipelines, and build the custom attachment options (Google Drive, Code Snippets, etc.). UI/UX & PWA: I’ll patch the mobile web visibility bugs, fix the profile image lightboxes, and update your PWA assets so the app feels truly native across all devices. I am very comfortable diving into existing Git codebases, debugging unexpected framework errors, and pushing clean, documented commits. Let’s hop on a quick chat to look at the repo together and prioritize these tickets! Best regards,

@gagansahay695

Hi, I'd be glad to help enhance your open-source chat application codebase using ReactJS and React Native, focusing on implementing device-level Indexed DB storage, fixing mobile records loading issues, and resolving attachment functionality problems, among other tasks. To deliver this project, I will utilize my experience with ReactJS and React Native to work directly on your open Git repository. I will start by reviewing the existing codebase and identifying areas that require enhancements and bug fixes. I will then implement the required features, including Indexed DB storage, mobile records loading, attachment functionality, and others. I will also conduct thorough testing to ensure that all issues are resolved and the application is stable. I can cover: • Device-level Indexed DB storage implementation • Fixing mobile records loading issues • Resolving attachment functionality problems • Implementing "Start from last read" functionality • Fixing user profile images and chat images UI/UX I work with clear daily progress updates and honest scoping. Please share your Git repository access and I can get started right away. Best regards, Gagan

@jaroslavcaprata

Hi, there. This is the kind of work where understanding both ReactJS and React Native matters, because several of these issues cross the boundary between shared chat logic and mobile-specific behavior. I’d work directly against the existing open repository and keep the fixes isolated rather than introducing unnecessary rewrites. I’d first map the current message, attachment, media, and storage flows, then address IndexedDB persistence, mobile record loading, last-read state, and the existing UI errors. For attachments, I’d handle the different sources consistently and make upload processing responsible for image/video compression before transmission. Media features would include in-app audio/video playback, file downloads, profile-image viewing, and real-time voice recording/sending. I’d also make sure mobile web and PWA behavior are tested separately from native builds, since those environments can expose different issues. For the larger changes, I’d keep the implementation modular so future attachment types and chat functionality can be added without modifying the core messaging flow. I’d validate each fix against the existing codebase and test regressions around messaging, media, and offline/device storage. Could you share the repository and let me know whether the React Native app and ReactJS web client currently share the same message/API layer?

@vijaydogra03

Hi, We’re an experienced development team with hands-on expertise in **both ReactJS and React Native**, so your requirement fits well with our background. We can work directly with your open-source Git repository, understand the existing architecture, and improve the current implementation rather than rebuilding what already works. We can handle the listed tasks including **IndexedDB/device storage, mobile record loading, attachments, last-read tracking, profile/image interactions, media playback, downloads, image/video compression, real-time voice recording, Google Drive/Notes/code snippet/file attachments, message sharing, mobile web issues, PWA assets, and framework/UI debugging**. For an existing chat application, we’d first review the repository and reproduce the current issues, then address them systematically while keeping the existing functionality stable across **web, mobile web, PWA, and React Native**. We’re comfortable working through Git-based development and can provide clean, maintainable changes with proper testing and debugging. If the repository is ready, we can review the current codebase and start with the highest-priority issues immediately. Regards, Vijay

@rishi9343

As a seasoned developer with over 8+ years of experience in both ReactJS and React Native, I am uniquely positioned to tackle all the tasks outlined in your project description. My expertise ranges from designing smooth and intuitive user interfaces to implementing advanced functionalities that involve data storage, media handling, and even real-time voice recording. Throughout my career, I have developed a deep understanding of mobile app development across both iOS and Android platforms - a skill set that will be valuable in enhancing your open-source chat application on various devices. I have also honed my abilities in debugging and resolving unexpected framework/UI errors, an essential skill to ensure your app functions seamlessly. Moreover, my proficiency extends beyond mobile app development; I am skilled in backend service development and database optimization. This makes me uniquely suited for implementing storing attachments via specific services such as Google Drive, Notes, Code Snippets, or standard files. Additionally, my robust experience with databases like MySQL, PostgreSQL, and MongoDB will be instrumental in implementing device-level Indexed DB storage as required. In essence, as a full-stack developer with a deep understanding of both front-end (ReactJS) and mobile (React Native) technologies—as well as backend services—I bring both breadth and depth to your project. Looking forward to discussing the details with you!

@srdank001

Hi. Chat apps demand reliable state, media handling and consistent behavior across web and mobile. I have hands on experience with both ReactJS and React Native, including realtime messaging, local storage, media uploads and mobile UI debugging. I can work directly in your repo to fix record loading, attachments, downloads, last read state and profile images, while adding compression, voice recording, media playback and sharing without disrupting existing flows. I’m ready to review the codebase and start with the highest impact issues. Thanks, Srdan.