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App Concept Overview Working Idea A construction marketplace app that connects: • Contractors • Construction companies • Material suppliers • Finishing vendors • Customers (individuals or businesses) The app acts as a secure intermediary, meaning: • Vendors’ contact details are hidden • Communication happens inside the app • Payments are processed through the platform • The platform earns commission
Projektin tunnus (ID): 40242665
231 ehdotukset
Etäprojekti
Aktiivinen 14 päivää sitten
Aseta budjettisi ja aikataulu
Saa maksu työstäsi
Kuvaile ehdotustasi
Rekisteröinti ja töihin tarjoaminen on ilmaista
231 freelancerit tarjoavat keskimäärin $666 USD tätä projektia

Hi there, I understand you want a secure, in-app marketplace that connects contractors, construction companies, material suppliers, finishing vendors, and customers. The app will keep vendor contacts hidden, enable in-app messaging, process payments through the platform, and earn commissions. I will design a clean, scalable architecture using a modular frontend and secure backend, with role-based access, robust audit trails, and easy admin controls for commission rules. The MVP will cover user onboarding, profile verification, project postings, bidding/quotations, escrow-style payments, in-app chat, and a transparent dashboard for all stakeholders. I’ll implement data management and visualization basics to track volumes, conversions, and revenue, and ensure compliance with data privacy and security standards. I’m ready to map this into a practical product plan, wireframes, and a development timeline that fits your budget and goals. Best regards,
$750 USD 27 päivässä
9,2
9,2

Hi There, 1. App Concept Overview Working Idea A construction marketplace app that c... ==> We understand your idea for a construction marketplace connecting different users. We have built similar platforms before. In one project, we added a special feature that gave a live price comparison for a material like cement from all nearby suppliers. We agree that security is very important. Hiding vendor contacts and keeping chats inside the app is the right way to do it. We will create a secure messaging system for this. Your business model of handling payments and taking a commission is very clear. We can integrate a payment system and make sure the commission process is fully automatic. ## Queries : 1. What is the verification process for new contractors and suppliers who want to join the platform? ## Initial Project Structure : - Onboarding - Signup/Login - User Profiles - Marketplace - Project/Service Details - In-App Chat - Payments - Ratings We use advanced AI tools (Cursor, Claude, ChatGPT) to speed up coding and reduce manual work hours. We pass these time-savings to you, providing a high-quality app at a very competitive price. Waiting for your reply. :-) Regards, Ghanu & Samir. KESHAV INFOTECH
$487 USD 15 päivässä
9,3
9,3

⭐⭐⭐⭐⭐ Dear Valuable Client, Your construction marketplace vision requires secure architecture, structured data management, and controlled vendor–customer interaction. CnELIndia will develop the platform using PHP and JavaScript to build a secure role-based system for contractors, suppliers, vendors, and customers. We will implement in-app messaging, masked contact details, escrow-style payment processing, commission automation, and admin analytics dashboards with strong security and scalability. Raman Ladhani will lead the data strategy—designing Excel/VBA-driven data models, vendor onboarding workflows, reporting automation, financial reconciliation sheets, commission tracking, and data visualization dashboards to monitor performance, revenue, and user activity. Step-by-step execution: Requirements finalization & workflow mapping Database & commission logic design Secure app development Payment gateway & in-app communication integration Admin dashboard & analytics setup Testing, optimization, and launch support We ensure a secure, scalable, revenue-focused marketplace solution.
$500 USD 7 päivässä
9,0
9,0

I have reviewed the Mobile Application project details and believe my skills in PHP, JavaScript, Visual Basic, Data Entry, and Excel are a great match. I am confident in my ability to deliver high-quality results for this construction marketplace app. The budget can be adjusted once the full project scope is discussed, and I am committed to working within your budget. Please go through my profile, which showcases 15 years of experience and client satisfaction. Let's discuss the job details and get started on this project. I am eager to show my commitment and start working. Looking forward to hearing from you.
$525 USD 10 päivässä
8,7
8,7

Hello, I’m excited about the opportunity to develop your construction marketplace app that connects contractors with clients. I understand the importance of creating a seamless user experience, and I can deliver a robust platform that facilitates easy communication and transactions between users. My focus will be on ensuring that the app not only meets your vision but also stands out in a competitive marketplace. With my extensive experience in building marketplace applications, I can provide features such as user profiles, project listings, and a secure payment system. I will ensure the app is intuitive and user-friendly, enhancing engagement and satisfaction. I look forward to collaborating closely to bring your vision to life. Regards, Nurul Hasan
$250 USD 7 päivässä
8,7
8,7

Hello, With the expanding technological advancements, innovative and interconnected mobile applications are the need of the hour in every industry. With over a decade of web development experience and proficiency in JavaScript and PHP, I am equipped with the skills necessary to transform your construction marketplace app concept into a secure, efficient, and user-friendly reality. I understand that easing communication and ensuring secure transactions are paramount for such platforms, and I am well-acquainted with designing systems that guarantee both. My solutions will not only connect contractors, construction companies, material suppliers, finishing vendors, and customers meticulously but also keep their confidential information safe. Additionally, as a leader in the global marketplace, we have had the privilege of working on diverse projects that have sharpened our problem-solving abilities, enabling us to offer groundbreaking solutions for any challenges that may arise during app development. Let's merge our ingenuity and create an impactful app that revolutionizes the construction industry! Let's talk about your dreams! Thanks!
$350 USD 4 päivässä
8,6
8,6

Hello I have read your job and I am very interested in developing the construction marketplace mobile (Android & iOS) application for you, since I have done a similar type of project, so I am very clear with the flow. I have more than 6 years of experience in the development of websites and applications (Android, iOS). I developed the taxi booking application, the chat and appointment application, the development of shopping cart applications, etc. My experience as a developer includes working with mobile applications when integrating them with different platforms using a variety of protocols that make me perfect for their work. In the past I worked for many applications development projects that required extensive details. I hope you choose me for this job, Do you already have user interface design screens? Please share the details of your project to start working together, Waiting answer, Thank you. Rahul B
$1 800 USD 20 päivässä
8,6
8,6

Hello, I can build your construction marketplace app that connects contractors, construction companies, suppliers, finishing vendors, and customers in one place. The app will work as a secure middle layer where users can chat inside the platform, vendor contact details stay hidden, and all payments go through the app so you can take your commission. I’ll focus on making the flow simple, clear, and easy to use for both service providers and customers. Have you thought about starting with Android first or launching on both platforms together? Looking forward to discussing further. Best regards, Kamran
$300 USD 13 päivässä
8,4
8,4

With over a decade of experience in website design, mobile application development and special emphasis on NodeJS, Python (Django & Flask), ReactJS and PHP (Laravel), my team and I are well-positioned to build your construction marketplace app. A significant strength is our enterprise-level understanding of various business domains including supply chain management – an area that aligns perfectly with your app’s objective. Though we believe the main features for the app are about hiding vendor's details, in-app messaging and payment processing, we can integrate several add-ons for better performance including geo-location tracking to identify vendors near potential customers or a dashboard for businesses to track construction projects. We have a hollistic perspective adding value to our services by focusing not only on coding but on delivering optimized solutions. We assure you a 100% result-oriented approach, regular communication updates, availability of minimum 40 hours/week, and flexible timing according to client TZ requirements. Supports security measures like DevOps, CI/CD are ensured while integrating multiple platforms like AWS, GitHub etc - making us your one-stop-shop. Trust CodeNomad with "Secure Intermediary" and let us digitally build Thanks....
$750 USD 7 päivässä
8,1
8,1

Hello, With more than 8 years of specialization in web development, I have an incredible track record of creating compelling digital experiences that meet my client's unique needs. The complex problem-solving that comes with data analysis, coupled with my skills in JavaScript and PHP, makes me the perfect fit for this project. Building a construction marketplace app requires creating a secure intermediary platform, and I have proven experience in ensuring data privacy and effective communication channels within applications, having successfully developed similar platforms in the past. My process isn't just about coding; it starts with a thorough requirement analysis. I'll work closely with you to understand your specific preferences for the app design and functionalities. Using platforms like CMS, WordPress, Shopify, and WIX, whatever suits your needs best, we'll create an intuitive design mockup that'll exceed your expectations. Accuracy is paramount when handling online payments. Fear not! My broad skill set includes expertise in developing robust payment processing systems that inspire confidence in users. Additionally, I fully understand the need for punctuality and assurance; therefore, I promise to deliver exceptional results on time while maintaining a high-quality standard. Let's collaborate and turn this fantastic idea into reality! Thanks!
$555 USD 3 päivässä
7,7
7,7

Building a mobile application that connects various stakeholders in the construction industry is a complex task, but it's one that my team here at Einnovention is exceptionally well-prepared for. We have extensive experience in not only mobile app development using platforms like Flutter and Dart but also in creating marketplaces, integrating APIs, and building secure, scalable platforms. This unique combination of skillsets aligns perfectly with your project's requirements. Our track record speaks volumes about our commitment to delivering excellent solutions. With state-of-the-art skills in data analysis, data entry, JavaScript, and PHP layered onto our core services, you can expect a well-rounded approach from us that applies not just design and development but also insights from performance tracking and optimization. Moreover, we prioritize transparent communication and long-term partnerships. And that's exactly what you will need as you build a construction marketplace where trust and reliability are crucial.
$500 USD 7 päivässä
7,8
7,8

Hello! """ It is a idea and new concept I am much interested to work with you on this project "" >>>> Multi languages (English and Arabic)Left-To-Right (LTR) and Right-To-Left (RTL) <<<< I have 15+ years of proven experience in mobile and full-stack development, and I confidently understand your requirement to build a scalable, user-centric construction marketplace platform with secure in-app communication and commission-based payments. -->> Multi-role system (contractors, suppliers, vendors, customers) -->> In-app messaging with hidden contact details -->> Secure payment gateway with commission management -->> Admin dashboard for user control and transaction monitoring -->> Scalable architecture ready for future feature expansion My approach emphasizes clean architecture, secure APIs, efficient payment integration, and an agile workflow to ensure reliability and scalability from day one. I am in chat as I have some queries regarding preferred payment gateway, commission structure, and hosting environment to proceed further. ++++++Service Guarantee++++++ * design of app android ios admin panel * optimised code and well commented to use for future * All latest code to support all version of android and ios phone device. * publish app in google play store and in itune store * setupp server and host app and databse Thanks & regards Julian
$250 USD 16 päivässä
7,9
7,9

Deciding to work with our team at WellSpring Infotech, led by an experienced bunch of technology professionals, will provide your construction marketplace app with a stellar foundation. We not only have ten years of experience, but have also successfully delivered numerous B2B and B2C software products in various industries - such as eCommerce and real estate. Our deep understanding of data analysis and visualization can help you to create a solution that is highly secure and efficient; exactly what your application needs for connecting contractors, construction companies, material suppliers, finishing vendors, and customers. Our innovative tech solutions will ensure you create a marketplace that's truly unique and adds tangible value to all stakeholder involved. We're well versed in tailor making applications to meet diverse needs. Thus, regardless of any bespoke features or functionality you require presently or in future as per the evolving market dynamics, we are equipped to proactively address the same. Lastly, our efficacy in project management ensures seamless execution and exceptional quality throughout. Thanks....
$750 USD 7 päivässä
7,9
7,9

Hello! I’d love to bring your construction marketplace vision to life. Your idea of creating a secure, all‑in‑one platform where contractors, companies, suppliers, and customers can connect feels both powerful and timely. I can design a smooth, intuitive system with in‑app communication, hidden vendor details, and fully managed payments to keep everything safe and organized. With experience in data management, automation, and backend logic, I’ll ensure your workflows, from vendor onboarding to commissions, run flawlessly. Let’s craft a marketplace that feels playful, inspiring, and effortless for every user. Warm regards, Ahtesham
$700 USD 30 päivässä
7,5
7,5

Hi there, I'm excited about the opportunity to develop your construction marketplace app that serves as a secure intermediary for contractors, construction companies, material suppliers, vendors, and customers. With extensive experience in PHP, JavaScript, and data management, I understand the critical need for protecting vendor information and ensuring seamless communication and transactions within the app. Having successfully completed similar projects, I'm confident that I can create a user-friendly platform where vendors' contact details remain hidden, and payments are processed securely. I focus not only on functionality but also on ensuring a smooth user experience. Let’s discuss your vision in detail, including specific features and functionalities you envision for the app. I am eager to bring your concept to life and suggest a timeline of about 6-8 weeks for initial development. What specific features do you envision to enhance user experience in the marketplace? Best regards,
$610 USD 15 päivässä
6,5
6,5

Hi there, I’m excited about the opportunity to build your mobile construction marketplace app. With a solid track record in full‑stack development and AI-powered data handling, I can design a secure, scalable platform that connects contractors, construction companies, material suppliers, finishing vendors, and customers while keeping sensitive contact details hidden and payments centralized within the app. What I bring to the table aligns with your project requirements: - End‑to‑end mobile app development: cross‑platform (iOS/Android) using a modern stack, ensuring robust performance for listings, search, messaging, and payments. - Secure mediation: in‑app communication, verification workflows, role‑based access, and encrypted data flows to protect vendors and customers. - Payments & commissions: integrated wallet/payments with commission tracking and transparent reporting. - Data management & visualization: structured data pipelines for vendors, projects, quotes, and transactions; dashboards for insights and KPI tracking. - Integrations: capability to plug in external services (ERP, CRM, invoicing) as needed, with API‑first design. - Compliance & quality: CI/CD, testing, security best practices, and scalable cloud architecture. My approach would be: - Discovery and UX design tailored to a construction marketplace, with clear onboarding for each user role. - Modular architecture: microservices for payments, messaging, and marketplace catalog; strong data models for entiti
$555 USD 9 päivässä
6,7
6,7

Hello, I’m excited about your construction marketplace app concept that connects contractors. With over 9 years of experience in full-stack development and expertise in Flutter for cross-platform mobile development, our team at Smart Sols can deliver a robust and user-friendly mobile application tailored to your needs. We understand the importance of creating a seamless marketplace environment that efficiently connects contractors, ensuring great user experience and performance. We follow professional development practices using Laravel and Vue.js for backend and frontend integration, complemented by well-designed UI/UX crafted in Figma. Our approach will ensure your app is scalable, secure, and easy to maintain. We are confident in delivering quality results within your budget and timeline. Looking forward to discussing your project in detail and bringing your idea to life.
$750 USD 30 päivässä
6,9
6,9

Hello, I HAVE CREATED SIMILAR APPS BEFORE AND I CAN SHOW YOU. I am an experienced developer with 10+ years of hands-on expertise in building secure, scalable marketplace and service-based platforms similar to your construction marketplace concept. I fully understand the intermediary model you are looking for, including in-app communication, hidden vendor contact details, escrow-style payments, commission-based monetization, and admin-controlled workflows. I will deliver a complete solution covering customer, vendor, and admin modules with clean architecture, strong security, and a smooth user experience. The system will be built using modern, proven technologies aligned with your project requirements and future scalability. I will provide 2 years of free ongoing support and the complete source code. We will work using agile methodology, with clear milestones and regular updates, and I will assist you from concept validation to deployment and publishing on stores. I am confident in delivering this project with high quality and professionalism. I eagerly await your positive response. Thanks.
$500 USD 7 päivässä
7,1
7,1

Hello! I am glad to say that i have already developed an Marketplace Application that connects contractors, construction companies, suppliers, vendors, and customers in one secure platform where communication and payments happen inside the app. The goal is to create a trusted intermediary system that protects vendor information, manages transactions securely, and enables the platform to earn commission on each deal. My focus will be on developing a scalable cross platform mobile app with a secure backend and admin control, featuring: user registration with role based access, in app messaging with hidden contact details, secure payment and commission management, vendor listings with search and filtering, and admin dashboard for monitoring users and transactions. The platform will ensure security, transparency, and smooth interaction between all parties. I specialize in building marketplace mobile applications using Flutter or React Native with robust backend architecture, secure payment integration, and scalable database design. My focus will be on delivering a reliable, secure, and future ready marketplace with clean user experience. I am confident I can help you build a secure and scalable construction marketplace ready for launch and growth. Best regards, Nikita Gupta.
$300 USD 22 päivässä
6,4
6,4

Hey! Your idea for a construction marketplace app sounds awesome, especially the part about keeping vendors' contact details hidden for privacy. With over 10 years of experience in app development and a solid background in PHP and JavaScript, we can definitely build a secure and user-friendly platform that connects all the key players in the construction industry. We know how to create seamless user experiences while handling data efficiently, so customers and vendors can interact without any hiccups. Plus, our expertise in full-stack development will ensure that both the frontend and backend are solid and scalable. We're excited about the potential of this project and can jump in right away to start turning this concept into reality. Let's chat about how we can make this happen.
$500 USD 7 päivässä
6,7
6,7

Jeddah, Saudi Arabia
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Liittynyt elok. 14, 2010
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