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Project Title Development of a Bilingual Maintenance Marketplace Platform (Website + Mobile Apps iOS & Android + Admin Portal) Project Overview I am seeking an experienced software development team or full-stack developer to build a bilingual (English/Arabic) digital marketplace platform that connects customers with verified maintenance service providers in City, Country (details will be shared with the shortlisted team). The platform will allow customers to post maintenance requests free of charge and receive quotations from approved service providers operating within their respective districts. Service providers can only join the platform after their documents have been reviewed and approved by the system administrator. Scope of Work 1. Customer Features • User registration and login (Email, Mobile OTP, Social Login optional) • Bilingual interface (Arabic & English) • Create and manage maintenance requests • Select service category and district/location within City. • Upload images related to maintenance issues • Receive multiple quotations from service providers • Receive WhatsApp notification for all quotations received • Compare quotations and choose a provider • In-app and push notifications • Request history and status tracking • User profile management • Ratings and reviews for service providers • Check complete history of their all requests 2. Service Provider Features • Registration and profile creation (Email, Mobile OTP, Social Login optional) • Upload company/legal documents for verification • Admin approval workflow before activation • Service categories management • Districts (max. 5) selection within City • Create request to add additional districts for admin approval • View available customer requests from their selected Districts. • Submit quotations to customers • Manage quotations and job status • Receive WhatsApp notifications for each job posted within their selected Districts • Profile and portfolio management • Ratings and reviews management • Check complete history of all their completed requests including monthly earnings etc. 3. Admin Portal Features • Secure admin authentication • Dashboard with analytics and statistics • Approve/reject service provider registrations • Approve/reject service provider additional district requests • Review uploaded documents • Manage customers and providers • Manage service categories and Riyadh districts • Monitor requests and quotations • Content management (CMS) • Manage ratings, reviews, and complaints • Notification management • Reports and data export Platforms Required 1. Responsive Website (English & Arabic) 2. Mobile App for Customers (iOS & Android) 3. Mobile App for Service Providers (iOS & Android) 4. Web-based Admin Portal Technical Requirements Preferred Technology Stack • Frontend Website: React.js / [login to view URL] • Mobile Apps: Flutter or React Native (single codebase) • Backend: Node.js or Laravel • Database: PostgreSQL or MySQL • Notifications: Push Notifications + WhatsApp API integration • Hosting: Cloud infrastructure with full Arabic language support Additional Requirements • Fully responsive UI/UX • RTL (Right-to-Left) support for Arabic language • Secure and scalable architecture • Clean and documented source code • API documentation • Multi-language support (English/Arabic) • SEO-friendly website architecture • Performance optimization • Deployment assistance Deliverables • Complete source code for website, mobile apps, and admin portal • UI/UX designs (if included) • Database schema and documentation • API documentation • Deployment on production server • Bug fixing and post-launch support period Preferred Experience Please apply only if you have: • Previous experience developing marketplace/service platforms • Experience with bilingual Arabic/English applications • Strong portfolio in React/Flutter/Node.js/Laravel development • Experience implementing admin approval workflows and notification systems Please share: 1. Similar projects completed. 2. Proposed technology stack. 3. Estimated timeline. 4. Total project cost. 5. Team composition and availability.
Project ID: 40538294
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79 freelancers are bidding on average ₹31,311 INR for this job

Your WhatsApp notification system will fail if you're routing every new request to all providers in a district simultaneously - this creates API rate limits and delayed delivery during peak hours when 50+ providers are active in one zone. To build this correctly, I need clarity on two things: What's your expected request volume per district per hour during launch vs. 6 months out? And does your WhatsApp Business API plan support bulk messaging, or are you using the standard tier with 80 messages per second cap? Here's the architectural approach: - FLUTTER + REACT NATIVE: Single codebase for iOS/Android with RTL layout engine and Arabic font rendering to eliminate UI bugs that break right-to-left text alignment. - NODE.JS + POSTGRESQL: Event-driven backend with Redis queue system to batch WhatsApp notifications and prevent API throttling when 100+ providers receive alerts simultaneously. - WHATSAPP BUSINESS API: Implement template message approval workflow and webhook handling to track delivery status - critical because failed notifications mean lost jobs for providers. - ADMIN APPROVAL WORKFLOW: Build document verification system with OCR integration to auto-extract license numbers from uploaded PDFs, reducing manual review time from 20 minutes to 2 minutes per provider. - GEOFENCING + DISTRICT LOGIC: Use PostGIS spatial queries to match requests to providers within 5km radius, not just district boundaries - this increases quote response rates by 40% based on similar platforms I've built. I've architected 3 marketplace platforms that scaled from 0 to 15K active users, including one bilingual Arabic/English service app in UAE. Let's schedule a 20-minute technical call to discuss your provider onboarding flow and notification delivery SLAs before finalizing architecture.
₹22,500 INR in 7 days
7.1
7.1

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 MySQL, Node.js, PostgreSQL, Laravel, React.js, Push Notification, React Native, Flutter, API Integration Lets connect in chat so that We discuss further. Regards
₹12,500 INR in 3 days
5.8
5.8

Hi! I'm a MERN Stack expert specializing in MySQL, Node.js, PostgreSQL, Laravel, React.js, React Native, Flutter. I've carefully read your Bilingual Maintenance Marketplace App/Website Development and fully understand the requirements — I'm confident I can deliver clean, scalable, and high-performance code on time. I'd love to discuss the details further and get started right away. Let's connect to make your project a success!
₹30,000 INR in 7 days
5.5
5.5

Having successfully delivered numerous marketplace/service platforms and bilingual applications in my tenure as a developer, I'm more than capable of handling your project. My focus on clean code and documented systems allows for easy maintenance and scaling, both significant aspects of this project. With proficiency in Flutter, Laravel, MySQL, Node.js, and React.js, I can ensure the entire task from UI/UX design to database management is addressed efficiently.
₹12,500 INR in 1 day
4.3
4.3

As a Full-Stack Developer with over 7 years of hands-on experience, I have honed my skills in building bilingual applications alongside creating complex marketplaces like the one you envision. With fluency in popular languages including, Flutter, Node.js & PostgreSQL, I assure to develop a clean and documented source code with robust and scalable backend ensuring real-time notifications appeals. My portfolio speaks for itself; from custom AI model training to frontend/backend architecture for successful platforms. Most importantly, I make it a point to communicate clearly throughout the development process with zero ghosting. I keep you updated with daily progress reports combined with realistic timelines. Moreover, past clients appreciate the clean code I maintain, which is always an added value. Thinking beyond codes, I offer a holistic development approach that will save your expense while enriching user experiences. Remember, good freelancers deliver your project just like everyone else - on time but 'great' freelancers deliver consistently before deadline and that's exactly what I commit. So why not let's build something amazing together? Please message me so we can discuss the exact specifications of your bilingual maintenance marketplace platform and get started on this impactful journey.
₹35,000 INR in 7 days
4.0
4.0

✋ Hi there. I can build your bilingual maintenance marketplace with web, mobile apps and admin portal, supporting Arabic/English and provider verification. ✔️ I have built similar service marketplaces with multi-language support, admin approval workflows and real-time notifications. I will develop a React website, Flutter mobile apps for customers and providers, and a Laravel backend with PostgreSQL, implementing registration with document verification, request posting, quotation system, WhatsApp notifications, and a full admin dashboard. Click the chat button to share similar projects and timeline. Best regards, Mykhaylo
₹25,000 INR in 7 days
4.0
4.0

Hi, there!! I have reviewed your bilingual maintenance marketplace project and this is a comprehensive platform that I can help you build from the ground up. I have built similar marketplace platforms before using React Native for the mobile apps, React for the web front end, and Node.js with PostgreSQL for the backend. I have experience with bilingual applications that support RTL for Arabic and LTR for English. The approach I would take is to build a single codebase for the mobile apps using React Native and a responsive website using React. I would set up the backend with Node.js and PostgreSQL, handle admin approval workflows for service providers, integrate push notifications and WhatsApp API for real time communication, and make sure the system is secure and scalable. I have a few questions from my side. Do you have any existing designs or should I handle the UI/UX as well? Also do you have a preferred hosting provider or should I recommend one? I can start as soon as we agree on the scope. BEST REGARDS, RICARDO
₹25,000 INR in 7 days
3.5
3.5

With over a decade's worth of experience, our specialist development team at OTUSONE are perfectly poised to bring your bilingual maintenance marketplace vision to life. We acknowledge that this project demands more than just excellent technical skills. Therefore, let me proudly affirm that we have the necessary experience and specialization to make your vision a reality. We have a thorough understanding of developing scalable marketplace solutions and the requirements of Arabic-English bilingual applications. Plus, Avec mon français courant, mon adaptation à votre marché cible sera encore plus efficace! Our expertise in using Flutter and React Native will allow us to create high-performance mobile apps for both iOS and Android users while maintaining a single codebase for easy maintenance. And with Node.js or Laravel for backend coupled with PostgreSQL or MySQL databases, we can ensure your platform is both secure and scalable. But technical talents alone do not make a project successful - I believe in offering a holistic service. With OTUSONE, you're getting a partner who understands the journey from developing UI/UX designs to deploying the final version on the production server. I promise clean and well-documented source codes as well as full post-launch support, making us your one-stop solution provider! So let's get started today?
₹25,000 INR in 30 days
3.7
3.7

Hi there! I'm thrilled about the opportunity to develop your Bilingual Maintenance Marketplace Platform. Connecting customers with verified service providers in City, Country is a challenge I'm well-equipped to tackle. Here's how I plan to bring your vision to life: - Seamless User Experience: Implement user-friendly registration, request management, and real-time notifications. - Trustworthy Service Providers: Streamline registration, document verification, and quotation processes for service providers. - Efficient Admin Portal: Ensure secure authentication, analytics, and content management for seamless operations. With expertise in React.js, Flutter, and Laravel, I've successfully delivered similar bilingual platforms with robust features. Let's discuss your project further and craft a tailored solution together. Looking forward to collaborating with you!
₹12,500 INR in 7 days
3.5
3.5

With proven expertise in MEAN and MERN stack development, I have spearheaded the creation of numerous web and mobile applications from concept to deployment. Your bilingual maintenance marketplace platform requires an experienced hand who understands the significance of clean architecture, robust security measures, and optimized performance, all of which I possess. My knowledge in React.js, Flutter, Node.js, and Laravel is crucial for developing such a complex system as yours. One key area where I thoroughly excel is workflow automation; my proficiency in n8n workflow automation and API orchestration is invaluable when building SaaS platforms like yours. Apart from delivering top-notch development work, I offer end-to-end involvement from conceptualization through deployment. My commitment to producing reliable, maintainable applications aligns perfectly with your requirement for scalable and secure systems. Properly deployed on a cloud infrastructure with my preferred choice being AWS or DigitalOcean, we can ensure that your platform receives full Arabic language support along with other languages.
₹22,000 INR in 10 days
3.0
3.0

As a seasoned Full Stack Developer with over five years of experience, I have honed my skills in areas like Native, React.js, Node.js, MySQL, PostgreSQL and many more relevant to this multilingual project. I have built tailor-made web apps, mobile apps and business automation tools for startups, organizations and entrepreneurs alike. For a marketplace/service platform like yours that requires precise integration between service providers and customers, I bring the right blend of technological expertise and business understanding. In addition to my proficiencies, my portfolio includes relevant applications that showcase the successful implementation of features similar to what you're needing - management of user profiles, job requests, notifications, rating systems etc. Arabic language support and RTL optimization are familiar challenges faced by many projects haunting bilingual domains. My previous projects and experience has empowered me to effectively deal with those. The reason I believe I'm perfect for your Bilingual Maintenance Marketplace Platform is not just my technical acumen but also my commitment to building lasting relationships. This aligns perfectly with your requirement for post-launch support & bug fixing as I always make myself available to ensure the clients' satisfaction even beyond project completion. Looking forward to sharing my ideas on how to turn your vision into a reliable reality through our potential collaboration.
₹25,000 INR in 7 days
0.6
0.6

⭐ Hi there ! Let's set meeting schedule for ur project more detail . Your bilingual maintenance marketplace needs 4 core parts working cleanly together Customer app Provider app Admin portal Web SEO site React Next js with Flutter and Node js fits this well imo Arabic RTL and English UI should be planned from DB and UI level not patched later Provider document approval district limits quote flow WhatsApp API push notif and request history are the main logic here Built similar service booking flow before with admin approval provider status quote mgmt and monthly earning reports so this scope is clear One thing to confirm first is whether payment is needed in phase one or only quote selection and offline job handling Timeline : 45 days Total Budget : INR 37500
₹37,500 INR in 45 days
0.0
0.0

Hi, I have gone through your requirement, as a senior full stack developer I can fulfil your requirement and convert your ideas into reality. Let's have a quick chat so can discuss regarding the stack and my previous work as well as the project so can start immediately.. I placed my bid amount and timeline here which is fixed..no hidden charges. Thanks in advance Saswat
₹18,000 INR in 10 days
0.0
0.0

Hello, I have reviewed your Bilingual Maintenance Marketplace App project. I can help you develop a complete marketplace application with a scalable backend, bilingual support, and smooth user experience. I can build: ✅ Customer & service provider modules ✅ Multi-language (bilingual) functionality ✅ Service listing, search & booking system ✅ User profiles and verification ✅ Admin dashboard & management panel ✅ MySQL database design and optimization ✅ API development and integrations ✅ Notifications and workflow management Our team has experience in full-stack development, mobile/web applications, database solutions, and marketplace platforms. We focus on clean code, reliable performance, and delivering solutions aligned with your business requirements. We would be happy to discuss your complete requirements and provide the best technical approach. Regards, Acute Tech Solutions
₹25,000 INR in 7 days
0.0
0.0

As a seasoned Full-Stack Flutter Developer with extensive experience in building scalable mobile apps and web applications, I am confident in my ability to deliver the level of quality you seek. Not only have I developed similar bilingual (Arabic/English) marketplaces before, but I have also brought these platforms to life using technologies like Flutter and React Native. I'm technically equipped to handle the project - from creating a responsive UI/UX to managing API integrations and deploying the final product. My proficiency in using databases like MySQL, PostgresSQL, and my expertise in using backend technologies like Node.js or Laravel can guarantee smooth database management without compromising security. What sets me apart is my consistent communications, daily updates as well as an ability to meet deadlines - tasks that are crucial for this project. Plus, I integrated other essential features that your project demands such as real-time chat notifications, booking features among many others, which will provide the marketplace users a seamless experience. I believe my broad skill set and proven experience in creating efficient marketplace systems make me the best fit for your bilingual maintenance marketplace app/website development. Let's build your maintenance marketplace together
₹25,000 INR in 7 days
0.0
0.0

Next js frontend Asp.net backend postgresql database email and sms integration high level and responsive ui/ux contact 7652813197
₹17,000 INR in 15 days
0.0
0.0

Hello, I can help you build a complete bilingual (English/Arabic) maintenance marketplace platform with customer and provider apps, admin portal, quotation management, and WhatsApp notifications. The focus will be on a scalable, secure, and user-friendly solution. **Features:** • Customer & provider mobile apps • Arabic/English with RTL support • Quotation & request management • WhatsApp & push notifications • Admin approval & verification system **Experience:** • Expert in Flutter, Laravel, PHP, MySQL, API Integration, and scalable web/mobile application development. • Built home service platforms, taxi booking apps, food delivery systems, and business management solutions. • Delivered 150+ mobile apps and 200+ web applications with strong focus on performance and scalability. I can provide complete source code, documentation, deployment support, and long-term maintenance.
₹30,000 INR in 10 days
0.0
0.0

Hi there, This is a full marketplace ecosystem rather than a standard website, and the key to success will be building a scalable architecture that supports customers, service providers, admin workflows, WhatsApp notifications, and bilingual Arabic/English experiences from day one. Here is how I would approach this: * Responsive website with full English/Arabic support and RTL compatibility * Customer and service provider mobile apps from a single codebase * Secure admin portal with provider verification and district approval workflows * Maintenance request and quotation management system * WhatsApp API integration for quotations and job notifications * Push notifications, status tracking, ratings, reviews, and complaint handling * Document verification and approval process for service providers * Analytics dashboard, reporting, and data export tools * SEO-friendly architecture and performance optimization Total project cost depends on final scope, UI requirements, payment gateways, and WhatsApp provider selection, but this is typically a mid-to-large scale marketplace platform. One quick question: will service providers pay subscription fees or commissions in future phases, or is the platform intended to remain free for providers and customers initially? Regards, Rajat Trivedi
₹25,000 INR in 7 days
0.0
0.0

I recently assisted a client with a similar setup, ensuring their application ran seamlessly on the new environment without disrupting existing workflows. I can help you achieve your goal of developing a bilingual maintenance marketplace platform that connects customers with verified service providers. With a structured, detail-focused approach, I ensure reliability, smooth execution, and outcomes aligned with your needs. This is exactly the kind of project where a structured, detail-focused approach makes all the difference, and that’s what I bring. Your project demands a bilingual interface, secure architecture, and seamless user experiences. I propose leveraging React.js/Next.js for the website, Flutter or React Native for mobile apps, and Node.js or Laravel for backend, ensuring scalability, reliability, and seamless integration. Let's collaborate to bring your vision to life. Regards, Sebastian
₹18,750 INR in 7 days
0.0
0.0

The detail that caught my attention was the need for a bilingual maintenance marketplace platform connecting customers with service providers in City, Country. As a seasoned developer, I ensure effective communication, reliable results, and top-notch quality. While I am new to Freelancer, I have tons of experience and have completed many successful projects off-platform. I would love to chat more about your project! Regards, Bjorn van der Linden
₹28,150 INR in 7 days
0.0
0.0

Ahmedabad, India
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