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Project Title: Build "Kolshi w klashi Trid" - Comprehensive Multi-Vendor Platform (Web & Mobile) from Scratch Project Overview: We are looking for a highly skilled full-stack developer or a professional agency to build "Kolshi w klashi Trid," a unique multi-category platform. This is a Custom Development project; we are NOT interested in ready-made scripts or templates. The project must be built from the ground up to ensure scalability, security, and full ownership. Deliverables: 1. Mobile Apps: High-performance iOS and Android apps (Flutter or React Native preferred). 2. Web Platform: A fully responsive and SEO-friendly website mirroring all app functionalities. 3. Admin Panel: A powerful dashboard to manage users, listings, financial transactions, and content. Key Features (The 4 Pillars): • Cars Section: Buy/Sell/Barter (Mrawas) + 14 advanced filters + Comparison tool + Fast share button. • Real Estate: Buy/Rent/Barter (Mrawas) + Fields for (Title deed, Area, Frontage, Depth). • Jobs & Skills: Profiles for service providers (Male/Female) + CV upload feature. • Kolshi Mall: A complete marketplace with a shopping cart and real-time view counter. (No Bartering here). Technical Requirements: • Animated Icons: Interactive icons for all sections for a modern UI/UX. • Smart Escrow Wallet: A complex financial logic (Pending Balance → Delivery Confirmation → Automatic Commission Deduction → Available Balance → Manual Withdrawal Request). • Localization: Full support for Arabic (Primary), Kurdish, and English (RTL/LTR support). • Security: Firebase SMS OTP verification + Image Watermarking + Restricted image search. • API Integration: Integration with "Al-Waseet" Shipping API. Strict Terms & Conditions: • From Scratch: Absolutely no ready-made scripts. We require clean, custom-written code. • Live Demos: A live demonstration is mandatory at the end of each development phase/milestone for testing and approval before any payment is released. • Full Ownership: Full source code and all intellectual property rights must be transferred upon project completion. • Deployment: The developer is responsible for the successful launch on Google Play & Apple App Store. • Server: We will provide high-performance hosting on Hetzner (Germany). Budget & Timeline: Please provide your best bid and a realistic timeline for this custom-built project. We are looking for quality and long-term partnership.
Project ID: 40193480
163 proposals
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Active 2 mos ago
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163 freelancers are bidding on average €2,141 EUR for this job

As the founder of ZAWN Tech, I have built my company on the pillars of delivering quality and scalable software solutions, and your "Kolshi w klashi Trid" project is a perfect match for our expertise. With proficiency in Full Stack Development, we can provide you with a well-structured, high-performing website that accommodates all necessary features. Our knowledge in Flutter and React Native will ensure that we deliver fully-responsive and efficient iOS and Android apps - indispensable capabilities to this comprehensive multi-vendor project. In line with your technical requirements, our team has garnered contemporary UI/UX expertise which will enable us to give your platform the modern aesthetic touch it deserves by incorporating interactive icons that bolster user engagement. Furthermore, our understanding of complex financial systems allows us to confidently assure successful integration of your Smart Escrow Wallet feature from Pending Balance to Manual Withdrawal Request. Understanding that this is a long-term partnership, we prioritize maintaining clear communication throughout the development process. With our proposed milestone demos, you can actively partake in the realization and approval of each stage before releasing payments.
€3,000 EUR in 30 days
9.1
9.1

Hi thaifa3 I’m your web developer, ready to turn your project Project Title: Build "Kolshi w klashi Trid" - Comprehensive Multi-Vendor Platform (Web & Mobile) from Scratch into reality! I’d love to discuss the details and create something amazing together. Feel free to message me anytime, and we can also hop on a quick video or audio call whenever it's convenient for you. I’ve developed many projects exactly like what you’re looking for. If you want to see more relevant samples, just contact me through the chatbox, and I’ll share them instantly. ★ Why Clients Trust Me 500+ successful web projects delivered 430+ positive client reviews Expert in PHP, Website Design, Android, MySQL, Laravel, iOS Development, Full Stack Development, Flutter, Google Firebase, API Integration WordPress, Shopify, PHP, JavaScript, HTML, CSS, Plugin/Theme Development, Laravel, WebApp Clean, modern, responsive and SEO-optimized designs Fast delivery, great communication, and long-term support Available during EST hours for smooth collaboration If you want a professional developer who delivers quality work on time and stress-free, let’s connect. I’m excited to help build something amazing for you. Best regards, Kausar Parveen
€1,999 EUR in 20 days
8.6
8.6

As a seasoned full-stack developer, I understand your need for a high-quality custom build and have the expertise to deliver. Over the past decade, my team at Savo Technologies has produced 200+ projects across a range of industries, and we tackle every stage of development from inception to deployment. We are comfortable with the API integration you require, such as "Al-Waseet" Shipping API, and can work with complex financial systems like your Smart Escrow Wallet. Our competencies extend to mobile app development, which we specialize in both iOS and Android using Flutter or React Native - the ideal platforms for your project. And having worked with Hetzner hosting previously, we are well positioned to ensure a smooth deployment for your website while maintaining peak performance. Partnering with us would provide you with an end-to-end solution meeting all your needs - technical and otherwise. We have an impressive track record of client satisfaction and developed solutions that not only meet but exceed expectations. Let's discuss how our skills in backend ( PHP, Laravel, CodeIgniter) frontend ( React, Angular) database (MySQL, MongoDB) cross-platform solutions (Flutter,) and native applications(iOS,& Android) can make your vision yield the desired yield.
€2,500 EUR in 30 days
8.4
8.4

Hello, I can deliver “Kolshi w klashi Trid” as a fully custom, from-scratch multi-vendor platform built for scale, security, and long-term growth. With 10+ years of full-stack experience, I specialize in complex marketplaces, escrow-based financial workflows, and multi-language platforms. This project will not rely on templates or ready-made scripts—every component will be cleanly engineered and client-owned. Deliverables • High-performance iOS & Android apps (Flutter or React Native) • Responsive, SEO-friendly web platform with full feature parity • Powerful admin panel for users, listings, content, and transactions Core Modules • Cars: Buy/Sell/Barter (Mrawas), 14+ filters, comparison, fast sharing • Real Estate: Buy/Rent/Barter with structured property fields • Jobs & Skills: Service provider profiles (Male/Female) + CV uploads • Kolshi Mall: Marketplace with cart and real-time view counter Technical Highlights • Smart escrow wallet (pending → confirmation → commission → withdrawal) • Arabic (primary), Kurdish, English with full RTL/LTR support • Firebase SMS OTP, image watermarking, restricted image search • Animated icons and modern UI/UX • Al-Waseet Shipping API integration Working Model & Support • Agile methodology with milestone-based live demos for approval • Complete source code and 100% IP ownership transferred to you • Full assistance from project start through App Store & Play Store publishing • 2 years of free ongoing support after launch
€1,500 EUR in 7 days
8.5
8.5

I HAVE BUILT LARGE-SCALE MULTI-VENDOR MARKETPLACES AND SUPER-APPS FROM SCRATCH WITH CUSTOM ESCROW, MULTI-LANGUAGE SUPPORT, AND FULL CODE OWNERSHIP. I propose to design and develop “Kolshi w klashi Trid” as a fully custom, scalable web + mobile multi-vendor platform, engineered from the ground up to meet your functional, financial, and security requirements—no templates, no prebuilt scripts. Core Platform Pillars Cars: Buy / Sell / Barter (Mrawas), 14+ smart filters, comparison, fast sharing Real Estate: Buy / Rent / Barter with structured property fields obs & Skills: Provider profiles (Male/Female), CV upload & discovery Kolshi Mall: Full e-commerce flow with cart & real-time view counters Key System Features Smart Escrow Wallet (pending → delivery → commission → withdrawal) Admin dashboard for users, listings, payments, and moderation imated interactive icons & modern UI/UX Full localization: Arabic (RTL), Kurdish, English (LTR) irebase SMS OTP, image watermarking, restricted image indexing Al-Waseet Shipping API integration SEO-optimized responsive web platform User Roles Admin: Platform, finance, content & dispute control Vendor/User: Listings, sales, escrow, withdrawals Buyer: Search, purchase, delivery confirmation Tech Stack Mobile: Flutter / React Native Backend: Custom APIs (scalable, secure) Deployment on Hetzner (handled end-to-end) Thanks
€1,500 EUR in 25 days
8.2
8.2

Hello, Greetings Hope you are doing well. I am a Mobile Application developer with over 5 years of experience. I am confident in my ability and skills to develop high-quality Mobile apps and would like to work on your project. I will complete the work as per your requirements. I want to discuss more this project to prepare the final concept. So let’s discuss this in detail over chat then will make plans to start work on it. Waiting for your earliest reply. Thanks. Shubham
€1,500 EUR in 24 days
8.0
8.0

Hi,What specific features are you looking to prioritize for the “Kolshi w klashi Trid” platform? Building a custom multi-vendor solution from scratch is a thrilling challenge. I have extensive experience in creating high-performance web and mobile applications, utilizing Flutter and React Native for seamless functionality. My expertise includes crafting secure, scalable platforms with custom code and integrating complex financial systems, such as the smart escrow wallet you mentioned. I am committed to delivering fully responsive websites with SEO best practices and animated UI components to enhance user experience. Ensuring full ownership and fresh live demos at each milestone is something I prioritize. Let’s connect to discuss your requirements further and collaborate on this exciting project! Best regards, Badar Madni
€2,950 EUR in 60 days
7.6
7.6

Want a Stunning online course "kolishi w klashi trade" Website? Let’s Bring Your Vision to Life! ✅ Get a FREE Live Demo — Just reply to this message and see your future website in action! ✅ Multiple Design Options — Choose from a variety of modern, eye-catching layouts. ✅ 100% Satisfaction Guaranteed — Or your money back — no questions asked! ✅ 12+ Years of Experience — Proven track record in web development. Portfolio available on request. ✅ See My Work: Check out recent projects here ➡️ https://www.freelancer.com/u/qasaryome ✅ Unlimited Revisions — Until you're completely happy! ✅ 1 Month Free Support — Post-launch support to keep everything running smoothly. ✅ FREE SEO Setup — Includes Google Search Console + Google Analytics integration. ✅ Premium WordPress Website — Mobile-friendly, SEO-optimized & easy to customize. Have Questions? Let’s Chat! Reply now to get started with your FREE demo.b
€2,250 EUR in 15 days
7.7
7.7

As an experienced full-stack developer and founder of WellSpring Infotech, I am confident that my team and I are the perfect match for your unique, custom-built project "Kolshi w klashi Trid". Our skills align closely with your requirements - spanning from Flutter, PHP, Laravel to Laravel. Our previous successes in developing B2B and B2C solutions across various niches, including Real Estate and eCommerce, attest to our ability to deliver well-tailored applications meeting diverse needs. We've built successful multi-vendor platforms with granular search filters like yours. Our portfolio demonstrates advanced functionalities similar to what you seek, such as car comparison tools and interactive interfaces with animated icons. Moreover, we take pride in our robust cybersecurity measures and strict quality assurance. To ensure satisfaction at each phase, we commit to agile demonstrations for your evaluation and approval before payment. With us, you won't just get a technical team; you'll have a strategic technology partner that understands the entrepreneurial landscape and consistently delivers exceptional work. Give us this opportunity to accelerate your project's growth and drive your success like never before!!!!
€2,250 EUR in 7 days
7.9
7.9

Hi, I’m excited about the opportunity to build "Kolshi w klashi Trid," a comprehensive multi-vendor platform tailored to your specifications. With extensive experience in full-stack development and a successful track record in custom solutions, I am fully equipped to create a secure, scalable platform from scratch. I will deliver high-performance mobile apps using Flutter or React Native, along with a responsive and SEO-friendly web platform featuring an intuitive admin panel. My approach ensures that every element meets your unique requirements, including advanced filters for the Cars Section and robust financial features like smart escrow integration. Following your strict terms, I will provide live demos at each milestone for your testing and approval. I'm dedicated to a long-term partnership and am prepared to launch on Google Play and the Apple App Store upon completion. What is your preferred timeline for the first milestone? Thanks,
€1,500 EUR in 15 days
6.8
6.8

Hi there, I’ve reviewed your Flutter app requirements and would love to help. With 5+ years of experience in cross-platform development, I specialise in clean UI, smooth performance, and robust API integration. I’ll begin with clear planning, share regular progress updates, and ensure the app is fully tested before launch. Let’s connect to discuss your vision — I’m ready to get started! Best, Bhargav Flutter Developer | Android & iOS Expert
€1,500 EUR in 7 days
7.1
7.1

Hi I can develop Kolshi w klashi Trid as a fully custom, from-scratch multi-vendor ecosystem across iOS, Android, and web with a scalable backend and complete admin control. The main technical challenge is synchronizing four different verticals—Cars, Real Estate, Jobs/Skills, and Kolshi Mall—each with unique logic, while maintaining a unified user experience, and I solve this through modular service layers, strict API separation, and clean, maintainable architecture. I’ll build native-level Flutter/React Native apps plus a responsive, SEO-optimized web platform that mirrors all functionality. The system will include your Smart Escrow Wallet with full financial logic (pending --> confirmation --> commission --> available balance --> withdrawal), tightly secured with OTP, watermarking, and restricted search. Localization will support Arabic RTL, Kurdish, and English seamlessly across all UI layers. Animated icons, advanced filters, real-time counters, CV uploads, and listing comparison tools will be implemented with modern UX standards. Every milestone will include a live demo and all source code will be delivered with full ownership. Thanks, Hercules
€3,000 EUR in 15 days
6.8
6.8

With over a decade of experience and a team of 20+ professionals, we at Prajapati Technologies are poised to bring the "Kolshi w klashi Trid" platform to life. Our extensive proficiency in mobile and web development usingflutter/React Native will ensure your iOS and Android applications not only perform highly but also accurately mirror the platform's functionalities. In addition to our technological skills, our experience in working on financial integration projects equip us with the knowledge to create a complex financial logic system for management of transactions, commissions deduction + withdrawal processing. Furthermore, our design team is adept at creating a rich language experience making Arabic (Primary), Kurdish and English fully accessible. In adherence to your outlined terms and conditions and for growing client satisfaction we leave no stone unturned- from providing live demos for testing to successful deployment on Google Play and Apple App store- we have you covered on all front. Choose us , choose an optimisation-driven long term partnership! Looking forward to hearing from you soon.
€1,500 EUR in 25 days
6.4
6.4

Hello, I will develop your MULTIVENDOR WEBSITE AND MOBILE APPLICATION for Android and IOS both platforms with Web admin panel. I am Tulsiram. I have 10 years of experience working as Native and Crossplatform mobile application developer. I am understood your requirements. I am glad if we are working together. If you interested then let's connect. I will provide you Daily updates ,source code after development completed, 1 Year maintenance Support in following Steps: I will available daily 10-12 hours in Working days for you. I will provide you regular updates according to which modules we will decided. After approval each module by you then i will provide your complete source code of your project and will shift on your Domain. Thanks
€1,500 EUR in 35 days
6.3
6.3

Hello, We can build “Kolshi w klashi Trid” as a fully custom, from-scratch multi-vendor platform with web and mobile applications, designed for scalability, security, and full ownership. No ready-made scripts or templates will be used. The solution will include high-performance iOS and Android apps, a responsive SEO-friendly web platform, and a powerful admin panel to manage users, listings, transactions, and content across all four pillars (Cars, Real Estate, Jobs & Skills, and Kolshi Mall). I’m comfortable handling complex business logic such as the smart escrow wallet flow, multi-vendor financials, localization with full RTL/LTR support (Arabic, Kurdish, English), and secure integrations including OTP verification and third-party shipping APIs. Development will be milestone-based with live demos at each phase, clean custom code, full source-code ownership transfer, and complete deployment to Google Play and the Apple App Store. The system will be optimized for your Hetzner server environment. I’m looking at this as a long-term partnership, not just a one-time delivery, and I’ll provide a clear architecture plan and realistic timeline before execution. We can start immediately — I will ensure clear, daily communication and fast turnaround. You’ll always know the exact progress. Please connect over chat so we could discuss.
€2,800 EUR in 80 days
6.6
6.6

Hello, I’ve reviewed your "" Multi-Vendor Platform (Web & Mobile) ""project requirements and would be happy to assist. I am a Full-Stack Developer with over 8 years of experience delivering high-quality mobile applications (Android & iOS) along with robust web backends. What I provide: - Clean, intuitive mobile UI/UX aligned with platform standards - Secure and scalable backend APIs with robust database architecture - High-performance mobile application with smooth navigation and reliability - Admin panel, user authentication, and payment gateway integration (as required) - Testing, deployment support, and post-launch maintenance I would welcome the opportunity to discuss your feature set, design expectations, and technical approach to ensure the application aligns perfectly with your business goals. Thanks, Sourabh
€1,500 EUR in 1 day
6.5
6.5

Hi There!!! ⚜⭐⭐⭐⭐⚜(( Project Goal: Build Kolshi w klashi Trid, a custom multi-vendor platform for web and mobile ))⚜⭐⭐⭐⭐⚜ Your vision for a fully custom multi-category platform is ambitious and exciting. The goal is a scalable, secure ecosystem where users can buy, sell, barter, and shop across Cars, Real Estate, Jobs & Skills, and Kolshi Mall sections. High-performance mobile apps, a responsive web platform, and a feature-rich admin panel will ensure smooth operations and complete control. I bring 9+ years of experience in full-stack development with Laravel, Flutter/React Native, and Firebase, building secure multi-vendor marketplaces with integrated wallets, API connections, and multilingual support. I focus on clean code, interactive UI/UX, and scalable architecture tailored to client needs. Three core features: 1. Smart Escrow Wallet with automated commission flow 2. Full multilingual support (RTL/LTR) 3. Interactive animated icons & modern dashboard for all sections I can deliver a robust, fully tested platform with source code and deployment ready for stores. Warm Regards, Farhin B.
€1,515 EUR in 15 days
6.4
6.4

Hi there, Building a multi-vendor platform from scratch often fails when the complex escrow logic or RTL localization is poorly integrated, leading to transaction errors and a broken user experience. I will deliver a custom-built solution with a robust financial engine and seamless Arabic/Kurdish support to ensure your "Mrawas" and Mall features operate flawlessly. I have reviewed your technical requirements and here are my questions: Do you have the specific API documentation for the Al-Waseet Shipping integration, or should I handle the technical communication with their team? Regarding the interactive icons, do you have existing brand assets, or should I include custom UI animation design in the development scope? Let’s discuss your project now!
€2,000 EUR in 20 days
6.0
6.0

Hello! As per your project post you are looking to build Kolshi w klashi Trid as a fully custom multi vendor platform spanning mobile apps and a responsive web system with no reliance on templates or prebuilt scripts. The goal is to deliver a scalable secure and future ready ecosystem that unifies cars real estate jobs and a full ecommerce mall under one architecture while ensuring full ownership and long term control. My focus will be on delivering a from scratch full stack solution covering iOS and Android apps alongside a feature complete web platform and a robust admin panel. The system will be designed around clean modular architecture supporting multi vendor flows advanced filtering escrow based wallet logic real time interactions localization and high performance APIs. Flutter or React Native will be used for cross platform mobile delivery paired with a modern backend and database layer optimized for scale and security. I specialize in building complex marketplace platforms with multi role users financial workflows escrow logic and multilingual support including RTL and LTR layouts. My approach emphasizes maintainable custom code strong security practices staged milestone delivery with live demos and production ready deployment for both app stores and cloud infrastructure. Let’s connect to define the system architecture escrow workflows localization strategy and milestone delivery plan for Kolshi w klashi Trid. Best regards, Nikita Gupta
€1,500 EUR in 28 days
6.2
6.2

Hello, I can build Kolshi w klashi Trid fully from scratch as a custom, scalable platform with complete ownership and no ready made scripts. I have experience delivering complex multi category marketplaces with mobile apps web platforms and admin dashboards, including escrow based wallet logic multilingual RTL and LTR support and high security standards. I work with Flutter for apps, modern backend frameworks, custom APIs, and clean database architecture, and I am comfortable handling phased development with live demos at every milestone. I focus on long term scalability, performance, and clear communication, and I can deploy to Google Play and Apple App Store.
€1,700 EUR in 40 days
6.0
6.0

Innsbruck, Austria
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