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I am seeking a developer or agency to build a high-performance car listings marketplace. The goal is to launch a sophisticated automotive ecosystem that leverages automation to streamline the buying and selling process. We have brand guidelines finalized and are ready to award the project and begin development. The Full Scope The completed platform will be a comprehensive marketplace featuring: * Admin-Exclusive Scraper: A private backend tool for the master administrator to input a third-party listing URL and automatically extract photos and vehicle data into our platform’s format. * WhatsApp Integration: A dedicated bot allowing users to search the marketplace and upload vehicle data directly via WhatsApp. * Intelligent Listing Assistant: A camera interface that guides users through the photo process to ensure high-quality, standardized listings, coupled with automated background removal and processing. * Inventory Transfer System: Logic that allows the administrator to pre-load vehicle data and subsequently transfer those listings to specific dealer accounts. * Dealer Management Portal: A comprehensive dashboard for dealers to manage inventory, view engagement analytics, and track sales metrics. * Service & Inspection Ecosystem: A module for co-branded PDF inspection reports and a bidding system where users can request third-party services (upholstery, tinting, etc.) and receive bids from businesses, and purchase them straight from the website/app * Communication & Search: Advanced search tools and a secure internal messaging system for buyers and sellers. Delivery Strategy The objective is the delivery of a fully featured website and PWA/App ecosystem. While the complete vision is the primary goal, I am open to a staged rollout if the total scope requires an extended timeline. In that scenario, I expect an initial version containing as many core features as possible to be launched first to establish a stable, live presence while the remaining high-complexity tools are finalized and integrated. yes, i wrote this using ai out of respect for your time and mine, please dont send any placeholder bids. i will accept the final quote being a little different, but not when a bid is made with no intent to fulfill it.
N° de projet : 40215195
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324 freelances proposent en moyenne $1 215 USD pour ce travail

Hi there, I’ve reviewed your high-priority Automotive Marketplace & PWA vision and I’m confident I can deliver a rock-solid, enterprise-grade MVP in Phase 1, then scale with Phase 2. I’ve led large-scale marketplace builds with similar AI-assisted tools, back-end scrapers, dealer portals, and PWA-first experiences, all focused on speed, security, and smooth mobile performance. For Phase 1 I’ll deliver a core, high-performance marketplace and PWA framework with essential admin controls, the private scraping workflow, dealer portal basics, and a secure messaging layer. Phase 2 expands AI photo tools, the WhatsApp bot, bidding service marketplace, and advanced integrations. I’ll follow an enterprise stack with modular microservices, robust caching, and a CDN-backed static layer to ensure lag-free performance. I will ensure 100% code and credential handover, with detailed documentation and an offsite backup. The plan includes milestones, strict version control, and a clear handoff schedule to your team, with Phase 1 completion in 14 days and Phase 2 scope extending after validation. What is your preferred approach for the private admin scraping tool authentication and data governance, and do you have specific third-party sources you want to integrate first? Best regards, Muhammad Awais
$2 000 USD en 11 jours
9,3
9,3

I understand the urgency and importance of your Automotive Marketplace Website & PWA project. With over a decade of experience in web and mobile development, including expertise in AI tools and complex integrations, I am well-equipped to bring your vision to life. In the realm of automotive ecosystems, I have successfully delivered projects that involve AI-powered features, dealer portals, and sophisticated listing transfer logic. My track record in developing user-friendly interfaces and scalable solutions aligns perfectly with your project requirements. I am prepared to tackle Phase 1 with a keen focus on delivering the core marketplace, PWA framework, and essential features within the 14-day sprint timeline. For Phase 2, I am excited to implement the more advanced AI tools and bidding systems to elevate the platform further. For an enterprise-level build that guarantees speed and stability, I recommend leveraging a robust technical stack that prioritizes PWA functionality. Rest assured, you will have 100% ownership of the code and credentials upon project completion. Let's connect to discuss your project in more detail and take the first step towards creating an exceptional automotive marketplace.
$1 600 USD en 30 jours
9,1
9,1

Hello, I am excited about the opportunity to develop your high-performance car listings platform. My focus will be on creating an intuitive user experience that not only showcases the vehicles effectively but also drives engagement and conversions. I understand the importance of a seamless marketplace for both buyers and sellers, and I will ensure that every aspect of the site is optimized for performance. In addition to the core car listing functionality, I can implement features that enhance user interaction, such as advanced search filters and user profiles. I believe in delivering a product that not only meets your specifications but also exceeds user expectations. Let's discuss how I can bring your vision to life. Regards, Nurul Hasan
$200 USD en 7 jours
8,7
8,7

I can deliver a high performance car listings PWA with enterprise-level stability. Phase 1 (14 days) will include the core marketplace, PWA framework, dealer portal, listing creation, and secure admin scraping tool. Phase 2 will implement AI photo processing, WhatsApp bot, conversational search, bidding system, and co-branded reports. I recommend Laravel + Vue.js/React PWA with PostgreSQL for speed and scalability. Full ownership of code, credentials, and data will be handed over. Performance, autonomy, and mobile-first UX are top priorities, ensuring a seamless, lag free experience
$1 050 USD en 7 jours
8,5
8,5

Hi! Your full vision is big (marketplace + PWA + dealer ops + multiple AI tools + WhatsApp bot + service bidding). To hit the 14-day launch target without cutting corners, we propose a strict Phase 1 MVP focused on a fast, stable core—then Phase 2 for the heavy AI/automation modules. Phase 1 (14 days) – included PWA-first marketplace (Angular) with blazing-fast listing browsing, search + filters, and optimized images. Roles: Admin / Dealer / Buyer. Dealer portal (MVP): create/edit listings, upload photos, manage inventory. Admin dashboard (MVP): manage dealers, moderate listings, and transfer listing ownership to dealer accounts. “Contact via WhatsApp” deep-link + lead tracking (no bot yet). Production deployment (VPS + Docker), backups, and performance hardening. Phase 2 – quoted separately WhatsApp bot, AI listing assistant (camera + background removal), internal messaging, conversational AI search, service bidding + PDF reports, and any data import that requires licensed/authorized sources. Ownership: full source code + credentials handover. Luli && Nico - widuIT - Top Freelancers LATAM
$2 000 USD en 14 jours
8,5
8,5

I am your go-to developer for this ambitious project. My technical mastery lies in a range of areas such as HTML and MySQL, but more importantly in software architecture and web development. I see that you are looking to build an enterprise-level ecosystem which is stable, autonomous, and offers high speed - elements I have delivered optimally to numerous satisfied clients. This requires intricate planning, a result-driven roadmap, and pivoting- all diligently catered by me throughout our project. My proficiency in Python (Django) and Flutter gives me an edge in building the specified Progressive Web App (PWA) framework. Combining my skills and expertise with your detailed vision, we can swiftly execute the core features you require within the 14-day window for Phase 1 while giving attention to detail. Additionally, my emphasis on phased milestone delivery aligns with your requirement of visible progress. Operating on this method not only allows better resource utilization but also ensures that timeline is adhered to without compromising on quality or performance – an attribute which I see that you value tremendously. So let's move ahead diligently, validate our approach quickly and minimize risk as we bring your advanced automotive marketplace into reality!
$1 050 USD en 30 jours
8,5
8,5

With over a decade of experience in delivering cutting-edge technological solutions to clients globally, I am confident CodeNomad is the ideal team for your automotive marketplace and PWA project. Our proficiency spans across Node.js, Python, PHP, JavaScript, and many more which guarantees that we utilize the most suitable stack for 'Enterprise Level' speed and stability. Interestingly, one of our strategic specialties is AI Development, with significant offerings in AI Chatbot and coding practices - two areas which correlate directly with your project goals. Imagine having an AI-powered camera interface that makes car uploads much easier through guiding users through the photo-taking process and optimizing them accordingly – we can definitely make this a reality. Looking into the future, we appreciate that this project is divided into two phases; while Phase 1 focuses on essential features and sprint to market, Phase 2 emphasizes complex AI integrations. As shown by our extensive portfolio in Machine Learning and Data Visualization, we are not new to big picture thinking and can adeptly handle both phases at highly competitive rates. Thanks...
$1 500 USD en 7 jours
8,2
8,2

Hi, I can build a fast, stable car marketplace PWA and help break the project into clear Phase 1 and Phase 2 deliveries. For Phase 1, I’ll focus on the core marketplace, PWA setup, admin controls, dealer accounts, and a solid launch-ready foundation within 14 days. You’ll have full ownership of the code, data, and credentials, with clean handover at every stage. I’m ready to start immediately and move fast. I'm available right now to talk about the specifications so that I can go to work right away. With you, I hope to establish a long-term commercial connection. With gratitude and best wishes, Harpreet Singh
$200 USD en 10 jours
7,9
7,9

Dear Client, With a detailed understanding of your project scope and my well-rounded technical skills, I am confident in my ability to deliver an automotive marketplace website and PWA that not only meets but exceeds your expectations. My track record speaks for itself I have delivered numerous full-scale systems with complex automation similar to what you're seeking, all while adhering to tight timelines. My proficiency in a wide range of technologies including React.js, Node.js, Python and more ensures I can handle the frontend, backend, and even intricate API integrations. This allows for cohesive and streamlined development, crucial for a project of this scale. Moreover, I offer valuable AI and ML expertise which is crucial for automating tasks like data extraction from third-party sources and personalized recommendation engines, exactly what your Admin-Exclusive Scraper needs. I appreciate your emphasis on communication - with me, you'll enjoy clear lines of conversation all through the development stage. Let’s start building an automotive marketplace that redefines efficiency together!!! Thank you!!!
$2 000 USD en 7 jours
7,9
7,9

I HAVE BUILT HIGH-PERFORMANCE MARKETPLACES AND PWAs WITH ADMIN-CONTROLLED, SCALABLE ARCHITECTURE. I can deliver your car listings marketplace PWA using a fast, two-phase approach focused on speed-to-market and enterprise stability, with immediate start. Phase 1 – The Sprint (≤14 Days | Launch MVP) Delivered features: • Core car marketplace (browse, search, filters) • PWA-first setup (installable, mobile-native feel) • Admin dashboard for listing creation & management • Dealer accounts with inventory access • Listing transfer logic (admin → dealer) • Secure authentication & role-based access • Performance-optimized, mobile-first UI Goal: Stable public launch + rapid validation Phase 1 Quote: Provided separately (fixed milestone) Phase 2 – The Scale • Admin-only scraping tool (URL → specs & images) • WhatsApp bot (search + listing upload) • AI photo assistant & optimization • Dealer analytics & sales dashboards • Service marketplace with bidding • AI search & internal messaging Phase 2 Quote: Modular pricing by feature set Recommended Stack • Frontend: React + TypeScript + PWA • UI: Tailwind CSS + HeadlessUI / shadcnUI • Backend: Node.js or Python (FastAPI) • Real-time: WebSockets / SSE • Infra: Docker, CI/CD, cloud-ready Ownership & Standards ✔ 100% source code & credentials handover ✔ Lag-free performance ✔ Clean, extensible architecture ✔ Full admin autonomy
$1 050 USD en 7 jours
7,5
7,5

Hi there, I'm excited about the opportunity to collaborate on your high-performance automotive marketplace as a Progressive Web App (PWA). I understand the urgency and importance of this project, and I am ready to dive in immediately. With extensive experience in developing sophisticated platforms, I can assure you that I will deliver the core features necessary for a stable launch within the 14-day timeframe. For Phase 1, I plan to implement the marketplace core, the admin-exclusive scraping tool, and the dealer portal, ensuring enterprise-level speed and stability using a robust tech stack that includes PHP and MySQL. I will ensure you retain 100% ownership of all code and credentials. Next steps involve discussing the specifics of Phase 2 and confirming the complete feature set for Phase 1. I look forward to starting this exciting journey with you immediately!
$2 000 USD en 14 jours
6,9
6,9

We are carol data It Technology, a full-service digital development agency specializing in end-to-end web and mobile app solutions. Our team delivers modern, scalable, and secure platforms tailored to your business goals. Our Services Include: Full-Stack Web Development: Custom web applications using React, Vue, Angular, Laravel, Node.js, Django, or other modern frameworks. Mobile App Development: Native and cross-platform apps for iOS and Android using Swift, Kotlin, Flutter, React Native. Backend & Database: Robust API design, secure server architecture, and PostgreSQL, MySQL, MongoDB, or cloud-based storage solutions. UI/UX Design: Clean, intuitive interfaces optimized for usability and conversions. Third-Party Integrations: Payment gateways, social logins, analytics, and other SaaS integrations. Why Choose Me? Extensive Experience: Successfully delivered 100+ projects, earning excellent feedback from satisfied clients. Proven Skills: Strong expertise in managing complex requirements and transforming ideas into functional, high-quality applications. Client-Centric Approach: Check my profile to see glowing reviews from previous clients that highlight my ability to exceed expectations. By hiring me, you are guaranteed: 100% delivery of work High-quality, bug-free code Daily progress updates with no communication delays Post-development support to ensure your app runs smoothly, free of cost Waiting for your reply. I hope you respond to me Thank's Shivpal S
$1 050 USD en 7 jours
7,3
7,3

With my decade-long experience as a web developer, I have honed the skills necessary to fulfill your project's extensive requirements. With expertise in HTML, MySQL, and PHP, I have the mastery of the technical stack needed to make this marketplace function seamlessly as a PWA-first app on mobile while ensuring enterprise-level speed and stability. My wide-ranging abilities go beyond just creating responsive and aesthetic interfaces; I also adopt an approach that optimizes performance, unveiling any lag issues contemplated in the project description. Additionally, I’ve worked with various platforms (such as WordPress, Shopify and Webflow), which has furnished me with a depth of knowledge that goes beyond a singular focus. This versatility allows me to comfortably deliver on all the different components of your vision, from the administration-exclusive scraping tool and AI listing assistant to the dealer portal and service marketplace. Furthermore, my commitment to long-term relationships translates into my dedication to fully handing over not just the code for your project but all the credentials necessary. For me, high-quality work permeates both design and functionality - what you see and what you don't - and I promise nothing short of excellence if chosen for Phases 1 and 2.
$150 USD en 5 jours
6,9
6,9

Hello, I specialize in building high-performance marketplaces and can bring your automotive ecosystem to life exactly as envisioned. From a smart admin scraper and WhatsApp integration to an intuitive listing assistant and dealer management portal, I can deliver a stable, fast, and scalable PWA ready for immediate use, with room to expand into your fully featured version. I thrive on transforming complex workflows into seamless user experiences and can start turning your brand guidelines into a live platform within 24 hours. Best Regards, Arzoo Farooq
$1 800 USD en 7 jours
7,0
7,0

Hi, I specialize in developing sophisticated, high-performance marketplaces and would love to bring your car listings ecosystem to life. I’ll build a comprehensive platform including key features like: - Admin Scraper: A tool for importing third-party listings with photos and data. - WhatsApp Integration: A bot for seamless vehicle searches and uploads. - Intelligent Listing Assistant: A camera interface with automated background removal for consistent, high-quality listings. - Inventory Transfer System: Logic for pre-loading and transferring data to dealer accounts. - Dealer Portal: A dashboard for inventory management, engagement tracking, and sales metrics. - Service & Inspection: Co-branded reports and a bidding system for services. - Communication & Search: Advanced search functionality and secure messaging. I recommend a staged rollout, starting with core features, followed by the integration of more complex tools. I’ll ensure your platform is robust, scalable, and aligned with your brand guidelines. Let's discuss how we can start building this innovative ecosystem! Thanks
$1 000 USD en 12 jours
6,9
6,9

Hello Thamerone, I checked your project, and it looks interesting. This is something we already work on, so the requirements are clear from the start. We mainly work on PHP, Software Architecture, MySQL, HTML, Web Development, Database Management, API Development, AI Image Editing, AI Chatbot, AI Development We focus on making things simple, reliable, and actually useful in real life not overcomplicated stuff. Let’s connect in chat and see if we’re a good fit for this. Best Regards, Ali nawaz
$1 100 USD en 15 jours
6,6
6,6

As an experienced FULL STACK engineer with a special focus on constructing complex marketplaces and e-commerce platforms, I am excited by the challenge your Automotive Marketplace project presents. I have over 12 years of experience in the field, having built, maintained, and scaled web and mobile applications across various industries, including handling large-scale databases. My skillset includes ReactJS, NextJS, Strapi, NodeJs, VueJS, AngularJS, MongoDB -- all technologies that complement the requirements of your project. Understanding that this is a high-priority job with an immediate timeline for development kickoff, I assure you my strict adherence to deadlines coupled with my commitment to delivering top-notch, bug-free applications. To ensure no compatibility issues arise post-launch, my technical stack recommendation includes enterprise-leveled technologies like Laravel, AWS and MySQL combined with Progressive Web App framework.
$750 USD en 7 jours
7,1
7,1

As an accomplished full-stack web and app developer, I possess the technical prowess and vision that you need to bring your automotive marketplace project to life. My broad expertise extends across a wide range of languages, frameworks, and platforms, notably including Squarespace and Laravel, which I believe would be optimal choices for your project's speed and stability requirements on the frontend and backend layers. Not only will I build your platform according to your brand guidelines, but I'll also ensure a seamless PWA experience consistent with your vision. In Phase 1 - the Sprint - within the stipulated 14-day window, I propose creating a high-performance marketplace core incorporating features such as inventory management, analytics dashboards, and buyer-seller messaging - all essential elements for a stable launch. Importantly, my commitment to the ethos of autonomy matches your desire for exclusive administrative control over all data and backend functions. Have confidence in my experience handling valuable data as proven by my past enterprise-level projects. Plus, my dedication to clear communication means you'll always be up-to-date with every milestone of this project. Distill these stressors into one simple choice — hiring me guarantees efficiency combined with tireless determination towards high-quality deliverables. Let’s embark on this automotive journey together!
$100 USD en 1 jour
6,3
6,3

As the CEO and lead developer of Web Crest, I am confident that our team possesses the skills and experience required to bring your automotive marketplace vision to life. Our expertise in AI development is highly relevant - we can equip your platform with an exclusive admin backend for data scraping as well as an AI-powered camera interface, AI search, and conversational AI chatbot. Web Crest will deliver on the core features for Phase 1 within the sprint timeline, ensuring your vision comes to life rapidly without compromising on stability. Committed to code quality, speed, and enterprise stability, we'll leverage a robust technical stack like MERN or MEAN to build a highly-performant and stable platform that operates smoothly even under heavy usage. Additionally, our ownership policy is rooted in transparency; you will have complete control over all data, back-end functions, and we guarantee a 100% handover of code and credentials. Our client-centric approach ensures ongoing communication and saves you from any unwanted surprises. With an impressive 98% project completion rate and top-ratings to back us up, I assure you that by entrusting your project to Web Crest, you won't just get a system but an automotive ecosystem that will exceed expectations at every level. Let's power your automotive marketplace together!
$1 000 USD en 7 jours
6,6
6,6

Having carefully examined your project description, I am excited to offer you my services as a seasoned PHP & MySQL backend developer with expertise in AI Development and API integration. My company, SoftwareLinkers, has a strong track record of delivering secure and scalable digital systems that align with diverse business needs. Trust is central to our working relationship and we guarantee 100% code and credential handover. Furthermore, we would ensure exclusive administrative control over your valuable data thereby guaranteeing the autonomy you seek. We understand the need for speed-to-market and enterprise-level stability. Therefore, I propose we split the project into two phases just like you've outlined. In the Phase 1 (14-day) window, we would prioritize building a stable marketplace as a PWA with essential features including the core marketplace and PWA framework which will ensure seamless native-feeling app experience on mobile. For this phase, our quote is quite competitive and will guarantee the stability you desire. For phase 2 where we will implement complex AI tools, bidding systems, and advanced integrations, you can count on our proven track record of delivery. Your project vision requires a technical stack with an "Enterprise Level" speed and stability.
$1 700 USD en 32 jours
6,5
6,5

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