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[login to view URL] already runs on a React stack and sends out email alerts without issue; what’s missing are mobile-friendly web push notifications and a working shared calendar for the team. You can signup free at Huly to test. Here’s what I need you to accomplish: • Wire up WebPush so users on modern mobile browsers receive timely push notifications in addition to our existing emails. Registration, permission handling, and a graceful fallback for unsupported devices all have to be covered. • Enable a shared calendar that every team member can view and update in real time. It must live inside the current React app, respect existing auth, and sync reliably (a lightweight in-app option or an external service API—whichever fits fastest and cleanest). Acceptance criteria 1. Web push notifications trigger from the same events that currently fire email alerts, and I can test them end-to-end on iOS Safari, Chrome for Android, and desktop Chrome. 2. Calendar displays, creates, edits, and deletes events across multiple sessions without manual refresh. Team-member permission levels mirror our current role setup. 3. All code is cleanly commented, delivered via Git, and deploys without extra environment tweaks. No win, no pay: I release payment only after both features perform as described. Start your bid with “Huly” so I know you read this.
Project ID: 39728945
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114 freelancers are bidding on average $15 USD/hour for this job

Hello, I understand that you need to add mobile-friendly web push notifications and a shared calendar to your existing React app on Huly.io. My approach will involve integrating WebPush to ensure users receive notifications on modern browsers while maintaining the existing email system. I'll also develop a shared calendar that allows real-time updates and displays events seamlessly in your application, keeping existing authentication intact. I will ensure that the push notifications work across different devices and test thoroughly on iOS Safari, Chrome for Android, and desktop Chrome. For the calendar, I'll manage permissions effectively to reflect your current team roles and allow users to create, edit, and delete events smoothly. Could you clarify what kind of events should trigger the push notifications and if your team has any preferences for the calendar integration method? Thanks, Muhammad Awais
$25 USD in 30 days
9.1
9.1

Huly I understand exactly what you need: your React-based app already handles email alerts smoothly, but now you want to step up with mobile-friendly web push notifications and a reliable shared calendar. I can make that happen. For WebPush, I’ll integrate service workers to ensure timely notifications on iOS Safari, Chrome for Android, and desktop Chrome, with proper registration, permission handling, and graceful fallback for unsupported devices. Notifications will mirror your existing email triggers, so nothing is missed. For the shared calendar, I’ll embed a real-time calendar component directly into your React app, fully respecting your current authentication and roles. Events will sync seamlessly across users—create, edit, or delete without refresh. Whether via a lightweight in-app solution or an external API, I’ll choose the cleanest, fastest fit. You’ll get clean, well-documented code, Git delivery, and deployment with no extra headaches. I only succeed when both features work exactly as you described—end to end. Let's connect! Best regards, Mayur
$20 USD in 40 days
8.8
8.8

Dear Prodesigner C., We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in PHP, JavaScript, Node.js, AngularJS, Web Development, Frontend Development, Mobile Development, API Integration and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc. P.S. As seen from the details of your profile, you located in Europe. Be informed that our technical offices located in Europe too i.e. you will be able to work with our developers almost in the same time zone.
$25 USD in 5 days
8.8
8.8

Hi there, I can integrate mobile-friendly web push notifications into your existing React stack so users receive timely alerts alongside your current emails. I will handle registration, permissions, and fallback support for unsupported browsers to ensure consistent delivery across iOS Safari, Chrome for Android, and desktop. I can also build a shared team calendar that works in real time, respects your current auth and roles, and allows event creation, updates, and deletions without manual refresh. I’ll ensure it’s lightweight, reliable, and easy to maintain within your React app. All code will be clean, commented, delivered via Git, and deployable without extra tweaks. I’m happy to start immediately and guarantee both features meet your acceptance criteria before release of payment. Let’s connect and get this implemented. Thanks, Rahul A.
$12 USD in 40 days
8.7
8.7

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$15 USD in 40 days
7.8
7.8

Hello, "Huly" is the keyword and I definitely read your project description. This is Luqman Ahmed, a solution-focused web developer with over 8 years of experience in crafting exceptional digital experiences. My skill set aligns perfectly with the tasks you've outlined for your React-based platform at huly.io. I have proven expertise in frontend development using JavaScript, Node.js, and PHP, which can be used to wire up WebPush and create a shared calendar. I understand how valuable push notifications are in keeping users engaged and that's why I'm excited about the opportunity to help you incorporate this feature smoothly within your existing email notification system. My proficiency in working with React will ensure a graceful fallback on unsupported devices while guaranteeing that the events that trigger email alerts also trigger push notifications on iOS Safari, Chrome for Android, and desktop Chrome - allowing end-to-end testing. Regarding your shared calendar requirement, I'm adept at integrating external service APIs and building lightweight in-app solutions - whichever approach works fastest and cleanest. My goal is to create a shared calendar feature that seamlessly lives inside your React app, respects current authentication protocols, syncs reliably with real-time updates, and mirrors the permissions setup you already have for team members. In terms of deliverables, my code always comes meticulously commented for bette Thanks!
$25 USD in 40 days
7.7
7.7

Hi, buddy, I see you need WebPush notifications and a real-time shared calendar integrated into your existing React app. I’ve built push notification systems with full browser support and implemented real-time features using React, Node.js, and APIs like Google Calendar and Firebase. I can deliver both features cleanly, with full end-to-end testing on iOS, Android, and desktop—exactly as described. Best regard. Denis.
$12 USD in 40 days
6.8
6.8

Huly, I’m an experienced React developer with a strong background in building real-time, scalable features for SaaS platforms. I can implement mobile-friendly WebPush notifications so your users receive timely alerts on iOS Safari, Chrome for Android, and desktop browsers, with full registration, permission handling, and graceful fallbacks for unsupported devices. For the shared calendar, I’ll integrate a real-time team calendar directly into your existing React app, fully respecting your current authentication and role permissions. The calendar will support view, create, edit, and delete events across multiple sessions without refresh, syncing reliably with either an in-app solution or external API—whichever proves faster and cleaner. I prioritize clean, well-documented code, Git-based delivery, and seamless deployment. I’m confident I can deliver both features to your acceptance criteria within the agreed timeline. Best regards,
$10 USD in 40 days
7.3
7.3

Hello, I understand you’re looking for production-ready Web Push and a real-time shared calendar inside your existing React app. I specialize in shipping mobile-friendly push via Service Workers (Push API + Notifications API with VAPID) that gracefully degrades when unsupported (e.g., in-app banners/email fallback). I’ll extend your current alert pipeline so the same events that trigger email also enqueue push, add permission UX, topic/device registration, and deliver end-to-end tests across iOS Safari, Chrome for Android, and desktop Chrome. For the calendar, I’ll embed a role-aware, real-time component (e.g., FullCalendar) wired to your backend via WebSockets/GraphQL subscriptions to support create/edit/delete without refresh. Events will respect existing auth and mirror Huly roles for view/edit rights. I’ll add timezone handling, conflict checks, and offline-safe UI hints so teams stay in sync. Delivery includes clean, commented code via Git, infra-light env vars, CI checks, and a concise runbook. My goal: fast integration, zero extra ops, and features that meet your “no win, no pay” acceptance tests. Thanks, Asif
$15 USD in 40 days
6.4
6.4

Huly. Hi, I have read carefully your project detail and i understood your requirement for project. And from your project, I believe I can work with you on your project. Let's talk for succession your project. Thanks.
$15 USD in 40 days
6.3
6.3

Hello, I am a PHP Developer with 15+ years of experience, specializing in building dynamic, secure, and high-performance websites and applications. I have worked on simple to complex websites, e-commerce stores, membership portals, and custom PHP-based solutions, always ensuring top-quality results for my clients. My expertise includes custom PHP development, Laravel/CodeIgniter frameworks, API integration, database management (MySQL), and performance optimization. Recently, I also worked on OpenAI API integration for auto-generated content, images, and social sharing, showing my ability to adopt the latest technologies.
$8 USD in 40 days
6.5
6.5

Huly! I’m excited about the opportunity to work on your project. I have extensive experience in developing features using React and integrating various APIs, which will be crucial for implementing mobile-friendly web push notifications and a shared calendar. In a previous project, I successfully integrated web push notifications into an existing web application, ensuring users received timely alerts across different browsers and devices. This involved handling registration, permission requests, and implementing fallbacks for unsupported devices. Additionally, I've developed a collaborative calendar tool that allowed real-time updates and user permissions in a React environment. For your project, my high-level technical plan includes: 1. Setting up WebPush to trigger notifications based on existing email alerts, ensuring compatibility with iOS Safari and Chrome for Android. 2. Developing a shared calendar feature that integrates smoothly with your current React app, allowing for real-time updates while maintaining your existing authentication system. I would love to discuss this project further and share more details about my approach. Looking forward to your response! Best, Damandeep Singh
$8 USD in 40 days
5.8
5.8

Hi there,Good afternoon I am Talha. I have read you project details i saw you need help with JavaScript, AngularJS, Mobile Development, API Integration, Node.js, Frontend Development, PHP and Web Development I am writing to propose an innovative approach to tackle your project. Our proposal centers on delivering creative and effective solutions that will set your project apart. We will present fresh, out-of-the-box ideas that align with your project's objectives, demonstrating how we can achieve remarkable results. Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan
$25 USD in 25 days
5.6
5.6

Nice to meet you prodesignerch, It is a pleasure to communicate with you. My name is Anthony Muñoz, I am the lead engineer for DSPro IT agency and I would like to offer you my professional services. I have more than 10 years of working as a Backend and Software developer, I have successfully completed numerous jobs similar to yours therefore, and after carefully reading the requirements of your project, I consider this job to be suitable to my area of knowledge and skills. I would love to work together to make this project a reality. I greatly appreciate the time provided and I remain pending for any questions or comments. Feel free to contact me. Greetings
$30 USD in 40 days
5.9
5.9

This is exactly the kind of work I love doing. I can seamlessly integrate WebPush for mobile notifications and a fully functional shared calendar within your React app. Leveraging my experience with React Native for mobile development and Google Calendar API integration, I ensure secure, scalable solutions. Having completed similar projects successfully, I guarantee a smooth delivery. I’m happy to offer insight even if you don’t go with me. Regards, Anne S.
$8 USD in 30 days
5.0
5.0

I've read your project details and I’m confident I can exceed your expectations ‼️. With expertise in React and web app development, I'll seamlessly integrate WebPush for mobile notifications and set up a shared calendar with real-time sync. I always deliver quality work without expecting payment upfront.
$8 USD in 1 day
4.7
4.7

Hi there, Your goal is to integrate mobile-friendly web push notifications and a shared calendar within your existing React app. My approach is to implement WebPush for modern mobile browsers, covering registration, permission handling, and fallbacks for unsupported devices. Additionally, I'll incorporate a shared calendar that syncs in real-time and respects existing authentication, whether through a lightweight in-app solution or an external service API, ensuring performance and usability. To better align with your vision, I have two quick questions: Do you have any preferred third-party services for calendar integration, or should I suggest some options? Are the push notifications expected to include purely functional alerts, or should they also support cosmetic customization like icons and sounds?
$10 USD in 40 days
4.5
4.5

Huly, I can integrate mobile-friendly WebPush notifications into your React app so users receive timely alerts alongside emails, with smooth permission handling and graceful fallbacks for unsupported devices. I’ll also implement a shared calendar that syncs in real time, respects your existing auth and roles, and allows creating, editing, and deleting events without refresh. All code will be clean, commented, and delivered via Git, fully tested across iOS Safari, Chrome Android, and desktop Chrome. You’ll ge
$15 USD in 40 days
4.7
4.7

Huly Dear sir, I hope you are doing well! I am very interested in implementing the two missing pieces for your React app—mobile-friendly web push notifications and a shared calendar. With 10+ years of experience in React, Node.js, and API integrations, I have delivered features like real-time alerts and collaborative calendars that align perfectly with your acceptance criteria. ✔ Web Push Notifications – I will wire up WebPush so alerts fire from the same triggers as your existing emails. Registration, permission handling, and graceful fallbacks for unsupported browsers will be included. I will ensure full testing across iOS Safari, Chrome for Android, and desktop Chrome. ✔ Shared Calendar – Inside your current React app, I will enable a team calendar that respects your existing authentication and roles. Events will display, create, edit, and delete across multiple sessions in real time. Depending on speed and stability, I can either build a lightweight in-app solution or integrate with a proven external service API. ✔ Clean Delivery – Code will be well-commented, delivered via Git, and deploy without extra environment tweaks. I will also provide test instructions so you can confirm both features end-to-end. I understand your no win, no pay approach, and I am confident in delivering both features exactly as described. I am ready to start right away and will keep you updated throughout the process. Warm regards, Bounkyo
$12 USD in 40 days
3.9
3.9

Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on PHP, JavaScript, Node.js, AngularJS, Web Development, Frontend Development, Mobile Development, API Integration Lets connect in chat so that We discuss further. Regards
$12 USD in 40 days
3.6
3.6

Neuchatel, Switzerland
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