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Want to launch a specialised B2B platform that serves the renewable-energy sector by bringing manufacturers, suppliers, EPCs and service providers together in one searchable hub. The core objective is simple: help companies find each other and start conversations that lead to business. Project Overview We are looking for an experienced full-stack developer or development team to build a modern B2B industry platform focused on the renewable energy and solar industry. The platform should combine three core components within a single ecosystem: Industry Directory – companies, manufacturers, suppliers Product Database – technical product pages and specifications B2B Marketplace – wholesale listings published by distributors and traders The goal is to create a scalable digital platform where users can discover companies, products, technologies, industry news and wholesale offers. The platform should be designed as a data-driven web application, not a simple marketing website. Industry Focus The initial focus of the platform will be the solar and energy storage industry, including: Solar panel manufacturers Solar inverter manufacturers Battery energy storage systems (BESS) Solar batteries Solar EPC companies Solar installers and integrators The platform should be built with the flexibility to expand to other clean energy technologies in the future. Core Platform Modules The platform will consist of three interconnected modules: 1. Industry Portal A public platform where users can explore companies, products, technologies and industry information. 2. Product Database A structured database of renewable energy products with technical specifications and documentation. 3. B2B Marketplace A wholesale marketplace where distributors and traders can publish product offers. Key Platform Features (MVP) Company Profiles Each company profile should include: company name logo company overview headquarters location website and contact details company type (manufacturer, distributor, EPC, installer, integrator) associated categories and technologies Companies should have the ability to claim their company profile and manage their information. Product Pages Each product page should contain: product name and model product description product images technical specifications product category associated manufacturer downloadable documents (datasheets) videos (optional) Products must be linked to the manufacturer company profile. Categories and Industry Structure The platform should organize content into structured categories such as: Solar Panels Solar Inverters Battery Energy Storage Systems Solar Batteries Solar EPC Companies Solar Installers Each category should have a dedicated landing page optimized for SEO, displaying companies, products and related content. Advanced Search and Filters Users should be able to search and filter companies and products by: product category country / region company type technology application (residential, commercial, industrial, utility scale) Advanced filtering and faceted search are important. Industry Content The platform should include editorial content such as: industry news technology insights company announcements product launch updates videos and interviews Content should be connected to relevant companies, products and categories. Company Dashboard (Company Admin Panel) Companies that claim their profile should receive access to a company dashboard. From this dashboard companies should be able to: edit company information update contact details upload company images and logo add and manage product listings upload documents and datasheets publish company updates or news manage videos and media Future improvements may include: analytics dashboard lead management premium company profiles B2B Marketplace Module The platform should include a wholesale marketplace where distributors and traders can publish product listings. Each listing should include: product name manufacturer brand seller company quantity available price (optional) warehouse location / country product condition (new, used, refurbished) description and images contact supplier / request quote Marketplace pages should support filters such as: product category manufacturer country quantity condition Sellers should also have seller profile pages displaying their active listings. Admin Panel (Platform Administration) The platform must include a comprehensive admin panel. Admin capabilities should include: Company Management create and edit company profiles approve company claims manage company categories Product Management create and edit product pages manage product specifications upload documents and images Categories & Taxonomy manage categories and subcategories manage technologies and industry applications Content Management publish and edit news articles manage videos and media Marketplace Moderation approve or edit marketplace listings manage seller accounts manage RFQ inquiries User Management manage users and permissions assign roles (admin, editor, company user) SEO Management manage meta titles and descriptions edit page URLs and slugs Data Import import companies via CSV import product data via CSV Technology Requirements Preferred technology stack: Frontend [login to view URL] or React Backend Node.js or Laravel Database PostgreSQL or MySQL The system should be built with: SEO-friendly architecture fast page loading scalable database structure responsive design UI / UX Requirements The design should be: modern and professional optimized for desktop and mobile similar to professional B2B industry platforms Future Features The platform should be designed with scalability in mind to support future features such as: premium company profiles featured product placements lead generation system RFQ (Request for Quote) system product comparison tools supplier finder tools industry reports and market insights What We Are Looking For We are looking for developers or teams with experience building: B2B platforms directories or marketplaces SaaS applications scalable database-driven platforms Experience building supplier directories, product databases or B2B marketplaces is highly preferred. What to Include in Your Proposal Please include: a short introduction examples of similar projects recommended technology stack estimated cost for MVP development estimated timeline confirmation if UI/UX design can also be provided We are open to phased development: Phase 1 — Core platform Phase 2 — Company dashboards and advanced search Phase 3 — Marketplace and lead generation tools Timeline Preferred timeline for MVP: 4 – 8 weeks, depending on the development team and approach. Additional Notes This project is intended to evolve into a large industry platform, not just a simple website. We are looking for a developer or team capable of building a scalable architecture that can support long-term growth and expansion. Design Concept Request To better understand the developer’s vision for the platform, we would appreciate a simple design concept or wireframe illustrating the general layout and structure of the following key pages: Homepage Company profile page Product page Marketplace Marketplace Layout Concept (Optional) Since the platform will also include a B2B wholesale marketplace, developers are encouraged (optional) to include a simple concept layout for the marketplace module. This could include a basic wireframe for: Marketplace homepage Wholesale listing page Seller profile page The goal is to illustrate how wholesale product offers, sellers, and filters would be presented to users. This does not need to be a full design. A simple structural layout or wireframe is sufficient. This does not need to be a final UI design. A basic wireframe or layout concept is sufficient to demonstrate the proposed structure and user experience. The goal is to evaluate how the platform would be organized in terms of: navigation and search functionality company profile layout product presentation categories and filtering call-to-action sections (contact supplier / request information) The concept may be provided as: a simple sketch a Figma wireframe a basic UI layout concept This will help us better understand the developer’s approach to usability, structure and overall platform direction.
ID do Projeto: 40298404
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145 freelancers estão ofertando em média $7.086 USD for esse trabalho

Having over 10 years of experience in web and mobile development, specializing in B2B platforms, I understand the complexities involved in creating a modern industry hub for renewable energy companies like yours. Your goal to connect manufacturers, suppliers, and service providers in a searchable platform aligns perfectly with my expertise in building scalable and data-driven web applications. In my past projects, I have successfully delivered similar platforms in the renewable energy sector, enhancing user experience and driving business growth through advanced search features and structured databases. My proficiency in technologies like Node.js, React, PostgreSQL, and Laravel ensures that your platform will be SEO-friendly, fast loading, and responsive on all devices. For your B2B industry platform for the renewable energy sector, I propose a phased development approach: Phase 1 – Core platform development Phase 2 – Company dashboards and advanced search implementation Phase 3 – Marketplace integration and lead generation tools With a preferred timeline of 4-8 weeks for the MVP, my team and I are ready to kickstart the project and bring your vision to life. If required, we can also provide UI/UX design services to complement the development process seamlessly. I look forward to collaborating with you on this exciting project and invite you to reach out to discuss further details and kick off development.
$8.000 USD em 60 dias
9,1
9,1

Hello, With over a decade of experience in web development and design, Our Software is perfectly equipped to bring your B2B industry platform for renewable energy to life. We have an extensive background in building data-driven web applications like the one you envision, which will help users discover companies, products, technologies and wholesale offers. Combining technical prowess in HTML and PHP with a passion for clean energy and sustainability, we're confident in our ability to create a platform that will serve your project's needs wonderfully. One particular strength is our understanding of SEO optimization and advanced search functionalities. These are crucial components of your project as users need to be able to filter companies and products as well as search by product category, company type, technology and more. Our Software excels in these areas, having utilized faceted search before. Additionally, our skills in Category Structure Setup will ensure the content is expertly organized for maximum usability. Lastly, we aren't just focused on the present; as you noted the platform needs flexibility for future expansions - enabling other clean energy technologies to be added. I assure you our team can build scalability into this platform so that seamless integrations can occur down the line. Thank you for considering us! We eagerly await the opportunity to turn your dreams into a reality that will revolutionize the renewabl Thanks!
$5.000 USD em 30 dias
8,6
8,6

Hi there, We’ve built several B2B platforms, including a marketplace for industrial equipment that connects buyers and sellers, with features like product listings, RFQs, and user dashboards. We also developed a supplier directory for a similar concept, where suppliers could create profiles and manage product listings. We understand the importance of a strong foundational product. That’s why we prioritize delivering a fully functional MVP over just a visually appealing UI. With our team, you get dedicated backend developers who ensure the product is robust and scalable. Let’s schedule a 10-minute call to discuss your project in more detail and see if I’m the right fit for your needs. I’m eager to learn more about your exciting project. Best, Adil
$8.800 USD em 21 dias
7,3
7,3

Platform like this is exactly the kind of project I enjoy - data-driven B2B directory + marketplace, not just a brochure site. For the stack: I'd use a Laravel/PHP backend with MySQL for the structured product database (solar panels, inverters, BESS all have different spec schemas), Vue.js frontend, and Elasticsearch for the search layer. This gives you a fast, filterable directory that can scale to thousands of company/product listings. The three modules (Industry Portal, Product Database, B2B Marketplace) would share a unified company/user account system. The marketplace wholesale listings would have lead-gen forms that notify the seller via email/dashboard. I've built similar directory + marketplace platforms before. The data architecture is the tricky part - you need a flexible schema for product specs across different categories, which I'd handle with a category-specific attributes system. Happy to discuss architecture before committing. $8,500 is my estimate for the full scope, with milestones per module. - Usama
$8.500 USD em 90 dias
6,8
6,8

Hello!, I am a Florida-based senior software engineer with extensive experience in PHP, Node.js, and full-stack development. I’ve read your project description carefully and I’m excited about the opportunity to build a specialized B2B platform for the renewable energy sector. With over 15 years in the industry, I understand the importance of creating a user-friendly interface that effectively connects manufacturers, products, and leads. To ensure we align on your vision, could you please clarify the following questions to help me better understand the project? 1. What specific features are you envisioning for lead generation on the platform? 2. Are there any particular integrations with existing tools or databases that you'd like to prioritize? My approach would involve a structured development process, starting with requirement gathering, followed by designing wireframes, and then iterative development phases to ensure user feedback is incorporated. I’ve successfully built platforms similar to what you’re looking for, such as a B2B marketplace for eco-friendly products and a resource management tool for energy companies. I’m committed to delivering a solution that not only meets your needs but also drives growth in the renewable energy market. Let’s chat about how we can make this happen! -James
$8.000 USD em 29 dias
5,2
5,2

As an esteemed full-stack developer with a strong background in B2B marketing and HTML, I bring a perfect blend of technical prowess and industry understanding - making me your ideal partner to build this renewable energy platform. Combining three core components, we'll create a modern, data-driven web application that serves as more than just a marketing tool but a hub for companies to connect and secure fruitful business conversations. Understanding the solar and energy industry dynamics, we'll design the platform with the flexibility to expand towards other clean energy technologies in the future. We'll create structured categories optimizing SEO factors so that companies, products, and related content can be easily discoverable. Moreover, advanced search capabilities will ensure users find exactly what they're looking for by using multiple filters such as product category, location, company type, technology, or application. Beyond the initial build, the future of this platform is important to us. With your guidance, we'll continuously enhance it with features like an analytics dashboard or lead management capabilities. At Marketing For Greatness, our drive for excellence and focus on ROI has served us well with clients. It's time you experienced it first-hand through your project with us. Looking forward to discussing your ideas further and creating a meaningful impact on the industry together.
$7.500 USD em 7 dias
5,3
5,3

Hey, just read through your request regarding launching a B2B platform for the renewable-energy sector. I can take care of this. My plan is to build out the core searchable hub using a MERN stack (MongoDB, Express, React, Node.js with TypeScript) for the backend and frontend, and then integrate a robust database management system. I specialize in MERN stack development and can ensure a smooth, searchable, and scalable platform for connecting companies. I can get this live in 4 weeks for your budget. You can check my past work here: effivio.com. Are you free for a quick chat to discuss how you envision the search filters working?
$5.000 USD em 7 dias
4,9
4,9

Hello, I see you want to build a specialized B2B platform for the renewable energy sector that integrates an industry directory, product database, and wholesale marketplace. Your focus on solar and energy storage companies, combined with advanced filtering and a company dashboard, shows a clear vision for a scalable and data-driven ecosystem. Your project requires a platform that handles company profiles with claim management, detailed product pages linked to manufacturers, SEO-optimized category pages, and a comprehensive admin panel for moderation and content management. The inclusion of editorial content and future scalability for lead generation and RFQ systems adds complexity that demands careful architecture. I have built several B2B marketplaces and supplier directories using React and Node.js with PostgreSQL databases, delivering scalable, SEO-friendly platforms with advanced search and user dashboards. One recent project involved a multi-vendor marketplace with product listings, seller profiles, and admin moderation tools, which aligns closely with your requirements for modular components and user management. I can deliver the MVP within 6 to 8 weeks, ensuring core platform features are robust and extensible. I’m ready to discuss your priorities and provide a simple wireframe concept for key pages to align on UX and structure before development begins.
$5.500 USD em 7 dias
3,4
3,4

Hello, I hope you're doing well. I understand you're looking to create a specialized B2B platform focused on the renewable energy sector to connect manufacturers, suppliers, and service providers. This ambitious project not only aims to facilitate meaningful connections but also to provide a data-driven web application that supports future scalability. My experience with developing comprehensive B2B platforms positions me well to implement interconnected modules like the Industry Directory, Product Database, and B2B Marketplace. I will ensure that the platform features advanced search capabilities and a user-friendly interface, focusing on SEO and fast loading times to enhance user engagement. I’m confident that I can deliver an MVP within the preferred timeline of 4 to 8 weeks. I would love to discuss how I can contribute to your vision for this platform and address your specific requirements. I'd like to have a chat with you at least so I can demonstrate my abilities and prove that I'm the best fit for this project. Warm regards, Natan.
$8.325 USD em 1 dia
3,2
3,2

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