Perancangan Aplikasi Freelancer Berteknologi Tinggi - 28/08/2026 05:15 EDT

@Microlent

Hello, I am Dr. Rajesh Rolen, PhD in Computer Science & Engineering, with experience of over 20+ years in Mobile App Development, Payment Gateway Integration As a preferred freelancer in the top 1%, I have done 400+ projects here on freelancer.com, I have 4.9 ratings out of 5 on average, which showcases my quality of work and timely delivery. Key Highlights: - Free Hosting Support on the Cloud or any desired platform. - Free 3 months of post-delivery support to ensure that our client doesn’t face any challenges after the launch of the project. - Free Dedicated tester on projects to ensure quality delivery, so clients don’t need to act as a tester. - 10+ Years experience UI/UX team to ensure intuitive UI. Portfolio: https://www.freelancer.com/u/Microlent Please open the chat and send me a message, so we can have a more detailed discussion about the project to give you the project timeline and cost. Thank you for considering my services. I look forward to engaging in a productive conversation and understanding how I can be of assistance in bringing your project to life. Regards Rajesh Rolen

@InterconnectBPO

I can create a high-tech freelancer application that connects clients and freelancers seamlessly. This platform will streamline project posting, bidding, and communication, ensuring a secure and efficient workflow for both parties. I understand that you want to address issues like difficulty in finding suitable freelancers and ensuring payment security. The features you highlighted, such as real-time project monitoring and an integrated chat function, are essential for enhancing user experience. With expertise in web and mobile development using technologies like Flutter, Laravel, and MySQL, I can deliver a robust application. My experience in building user-friendly interfaces and secure systems will ensure your project’s success. Regards, Jp

@gotucat

Hi, I reviewed the project and understand you need a high-tech web and mobile freelancer platform connecting clients and freelancers end-to-end, including posting projects, bidding, chat, tracking progress, and secure payment with escrow. I’ll implement Payment Gateway Integration and build the full workflow with clean REST API endpoints, secure authentication, freelancer profiles, project posting, bidding, and chat, while ensuring Database Management with MySQL for users, listings, messages, invoices, and transaction history. I focus on secure, reliable, and responsive UI integration with HTML, CSS, and JavaScript, plus stable backend logic, so the system remains transparent and fraud-resistant. Let’s discuss here now.

@extreamcode

Hi there, I can see the real challenge here: this isn’t just a freelancer app, it’s a trust system that must keep clients, freelancers, payments, chat, and project progress aligned without confusion. I’ve built web platforms with Laravel, MySQL, REST APIs, payment flows, dashboards, and role-based access, so I can help shape this into a clean, scalable web/mobile product. I’d start by structuring the core workflow: registration/login, freelancer profiles, project posting, bidding, escrow-style payment flow, chat, ratings, and notification handling, then connect the web and mobile layers through a stable API. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. If you already have wireframes, preferred payment gateway, or database structure, I can align the architecture quickly. Will this be built as one shared backend for both web and mobile, or separate apps? Thanks, Asad

@sabaehsan

Greetings, I see that you're looking to create a comprehensive web and mobile application to connect clients with freelancers. This project aims to tackle several challenges, such as finding qualified freelancers, ensuring transparent communication, and providing a secure payment system. To address these needs, I would focus on developing an intuitive platform that streamlines the entire process—from project posting to payment. My experience in mobile app development, combined with expertise in database management and payment gateway integration, will allow me to build a seamless user experience. I can implement features like secure user authentication, robust project management tools, and an integrated chat system to facilitate communication and enhance collaboration. Creating an efficient and user-friendly application will not only help freelancers find work but also enable clients to connect with the right professionals easily. Best regards, Saba Ehsan

@mughiraaa

Hello, I’ve completed similar freelancer marketplace projects with client and freelancer profiles, project posting, bidding, chat, payment workflows, notifications, ratings, and project tracking across web and mobile. I have strong experience in web development, APIs, and scalable software solutions. I can quickly understand your full workflow and deliver a clean platform where clients can find the right freelancers and manage projects from start to finish. Would you like the first version to include the full escrow and payment flow, or should we prioritize the marketplace, bidding, chat, and project management features first? Happy to discuss the scope, technology choices, and development plan in a quick meeting. I will share my portfolio in chat I look forward to hear from you. Thanks Best Regards, Mughira

@NEHABHAT92

Being in the IT industry for over 9 years, my team and I have developed a wide range of Web and Mobile applications, prioritizing security, simplicity, and functionality. Our proficiency in UI/UX design and extensive knowledge of frontend technologies such as Flutter/React, HTML, CSS & JavaScript paired with our backend expertise in Laravel, Node.js, and Database skills (MySQL/PostgreSQL) makes us an ideal fit for your high-tech Freelancer Application project. We have also worked with APIs like Payment Gateway and Cloud Storage which are integral to your project's success. One of our core competencies lies in developing easy-to-use platforms that deliver solutions to complex problems. This vision aligns remarkably well with your project goal to create a user-friendly platform that enhances efficiency at every step of the freelancing process. Our experience enables us to build robust features like secure registration/login systems, comprehensive profile building for freelancers, effective bidding systems, seamless communication tools integrated with notifications facilitating good documentation and efficient project management tools finely tuned to monitor progress effectively. Another key advantage we bring is providing quality work on time while ensuring post-project support - extending up to three months after delivery! This will ensure that your proprietary web and mobile applications stay in the best functional shape possible for an extended period. Offering

@giaphung2k1

Hello I specialize in building scalable web and mobile marketplaces using modern stacks like React and Flutter. I will design a high-performance platform that seamlessly connects clients with talent, ensuring secure payment integration, real-time communication, and intuitive user dashboards. My background in developing robust freelance ecosystems ensures your project will be secure, performant, and user-centric from day one. I am ready to turn your vision into a market-ready solution. What core features are your top priority for the MVP? Best regards, Giáp Văn Hưng

@Baber512

Hello, I’m Baber Ali, a Flutter developer with 5+ years of experience. I can develop your freelancer marketplace for Web, Android, and iOS with Flutter and Laravel, using a scalable REST API architecture. I can implement secure authentication, freelancer profiles and portfolios, project posting, bidding, real-time chat, project tracking, notifications, ratings/reviews, invoices, and payment integration with transaction history. I’ll keep the system modular so future features such as AI matching, video meetings, e-signatures, and advanced analytics can be added without major rewrites. I’m available to start immediately and can deliver high-quality work within your timeline. Please join the chat so we can discuss the complete scope and get started. Thank you.

@venplura

You're building a platform that connects clients and freelancers through a single digital layer, with the core challenge being trust and transparency on both sides of the transaction. I caught that escrow and real-time monitoring aren't just nice-to-haves here, they're the foundation that makes the whole thing work. I'd prioritize the payment flow and project visibility first. These two things tend to be where freelancer platforms either build loyalty or lose users. The chat, bidding, and profile pieces are important, but if someone doesn't feel safe or doesn't know where their project stands, the rest doesn't matter. I've built marketplace systems where the backend structure determines whether the frontend can actually be simple and clean. I'd approach this the same way. If you want to walk through the technical approach or talk through what a phased build looks like within the budget, let me know. Corné

@shayankhan333

Escrow adalah bagian tersulit di platform freelancer, bukan fitur chat atau bidding-nya. Saya akan membangun web dengan React dan Laravel, aplikasi mobile dengan Flutter, plus integrasi payment gateway lokal (Midtrans atau Xendit) dengan alur escrow, sistem bidding, dan chat realtime via Firebase. Penarikan dana harus menunggu konfirmasi klien atau timer otomatis, kalau tidak sengketa akan menumpuk. Saya bisa mulai segera. 1) Payment gateway pilihan Anda Midtrans, Xendit, atau lainnya? 2) MVP dulu (web saja) atau web dan mobile dirilis bersamaan? Let's get this moving. Shayan

@RobertoHernando

Hi, I've carefully read through your project description for a high-tech freelancer platform and I'm very excited about the opportunity. The detailed breakdown, especially regarding the "Identifikasi Masalah" (Problem Identification) section—like the difficulty in finding suitable freelancers, inconsistent project flow for freelancers, lack of transparency, and payment risks—resonates strongly with challenges I've addressed in past projects. My background as a full-stack developer with over 4 years of experience, particularly with Angular for the frontend and Node.js with MongoDB for the backend, aligns perfectly with building a robust, scalable, and user-friendly platform like this. I have a proven track record in developing complex web applications, including e-commerce sites and SaaS platforms, which involve secure payment gateways (like the escrow system you mentioned) and real-time project management features. I'm confident I can build a platform that effectively connects clients and freelancers, addresses the identified pain points, and offers a seamless user experience. Specifically, my experience with REST APIs and creating intuitive dashboards is directly applicable to the "Manajemen Proyek" (Project Management) and "Pembayaran Aman" (Secure Payment) features you've outlined. Given the scope, including web and mobile accessibility, a realistic timeline for initial development would be around 6-8 weeks. This would allow for thorough development, testing, and integration of the core features you've detailed. To ensure the best fit, could you clarify if there's an existing design or branding guide we should adhere to, or if the UI/UX design is part of this initial development phase? I'm particularly drawn to your vision for future development, such as AI integration for recommendations. My expertise in modern frontend frameworks like Angular and backend development with Node.js provides a strong foundation for implementing these advanced features down the line. I'm eager to discuss how my skills can bring this innovative platform to life. Best regards, Roberto

@rohank2502

You need clients and freelancers to meet, bid, talk, and get paid in one place. I can start right now. I will put a live working sample in your hands in 24-48 hours. Post a job, see matching talent, send an offer, and chat. You tap through it on phone and web before we go further. The hard part is matching the right people and holding payment until the work is done. Both will be in the sample so you can see them work. Which job types should the first sample use: design, writing, or programming?

@EreseRickyJay

Hello, I have 10 years of full-stack development experience building scalable web and mobile applications. This freelancer platform aligns perfectly with my expertise: **Mobile & Web:** I have hands-on experience with Flutter and React for cross-platform development, along with TypeScript and responsive UI design. **Backend:** I specialize in Node.js with Express and NestJS for building robust APIs and microservices architecture, which are essential for real-time features like chat and project tracking. **Database:** MySQL and PostgreSQL experience covers your data modeling requirements for users, projects, bids, and reviews. **Payment Integration:** I've integrated multiple payment gateways including escrow systems, e-wallets, and bank transfers with secure transaction handling. **Real-time Features:** WebSocket implementation for live chat and project progress monitoring. I can deliver a complete solution with authentication, freelancer profiles with portfolios, project posting, bidding system, secure messaging, project management, payment escrow, and rating system—all accessible via web and mobile. Looking forward to discussing this project. Best regards

@nintysix96

The bid amount and timeline above are rough ballparks for now. We'll sharpen both once we've had a quick chat about what you actually need. What you're building is a two-sided marketplace connecting clients to freelancers, covering everything from project posting and bidding to secure payments, in-app messaging, and a rating system that builds trust over time. The goal is a platform where both sides feel safe and the whole flow, from finding someone to paying them, happens in one place without friction. Done right, this kind of platform lives or dies on payment escrow and reputation mechanics, so we'd treat those as the core, not afterthoughts. Here's how we'd approach it: - Backend API: Node.js or Laravel on MySQL, with clean REST endpoints for user roles (client vs freelancer), project CRUD, and bid management. Role-based access baked in from the start. - Mobile app: Flutter for a single codebase covering Android and iOS, cutting build time significantly without sacrificing feel. - Payments and escrow: PayPal API or Stripe with escrow logic, so funds are held until milestone delivery is confirmed. Webhook handlers so no payment slips through silently. - Messaging and progress tracking: real-time chat tied to each project, with message history stored per project so nothing gets lost. - Rating and review system: post-project reviews for both sides, with simple score aggregation on each profile to help future clients make fast decisions. Once we walk through the full scope, we'll put together a proper proposal document with milestones, deliverables, and a firm price. Want to jump on a quick call this week to go over the details? Best, 96 Studio

@abdf2010

Hi, I am a professional web developer and I can do this project "Perancangan Aplikasi Freelancer Berteknologi Tinggi - 28/08/2026 05:15 EDT", I have 5 years of experience in web development. I have done many projects like this. I can do this job for you. I can start right now. Please contact me. Thanks

@omarkhe

Hello, I’d love to develop your web & mobile freelancer marketplace. I understand that the platform needs a complete workflow connecting Clients and Freelancers, from project posting and bidding to project delivery, payment and reviews. I’m a Software Engineering student and Full-Stack / Flutter Developer with experience in React, Node.js, Express, Laravel, PHP, Flutter, MySQL, MongoDB and REST APIs. I can build a scalable solution including: • Secure authentication & Client/Freelancer roles • Freelancer profiles, skills, portfolios and ratings • Project posting, bidding and freelancer selection • Real-time chat and file sharing • Project progress, deadlines and activity tracking • Notifications using Firebase • Payment gateway and transaction management • Responsive web + mobile applications • Clean REST API and structured database architecture I would start with a solid MVP covering the complete core workflow, while keeping the architecture scalable for future AI recommendations, analytics, video meetings and digital contracts. I focus on clean code, responsive UI, security and reliable communication throughout development. I’m ready to discuss the preferred technologies, payment gateway and MVP scope. Best regards, Omar Full-Stack & Flutter Developer

@headworkg

Halo! Saya siap membantu "Perancangan dan Pengembangan Aplikasi Freelancer Berbasis Web dan Mobile". Saya paham alur sistem Anda: Registrasi -> Freelancer lengkapi profil -> Klien posting proyek -> Freelancer bidding -> Klien pilih -> Escrow -> Pengerjaan -> Rating. Yang akan saya bangun (MVP): 1. Auth + Profil Freelancer (portfolio, skills, rating, tarif) 2. Posting Proyek (judul, deskripsi, anggaran, deadline, kategori) 3. Sistem Bidding (harga, estimasi, proposal) 4. Chat Realtime + Kirim File 5. Manajemen Proyek + Notifikasi (Firebase) 6. Pembayaran Aman - Escrow + Riwayat Transaksi 7. Rating & Review Tech Stack: Frontend React + Tailwind (Web) & Capacitor/Flutter untuk Mobile, Backend Node.js/Express + PostgreSQL (Supabase) - sesuai yang Anda tulis di poin 8. Saya bisa mulai dengan demo web dulu dalam 2-3 hari, lalu lanjut mobile. Apakah ada mockup atau preferensi payment gateway (Midtrans / Xendit)?

@novatech2210

⚠️ IF YOU'RE NOT HAPPY YOU DON'T PAY ⚠️ Hello! I've been recommended by a Freelancer Recruiter. Nice to meet you. Kebutuhan utama Anda adalah membangun marketplace freelancer berbasis web dan mobile yang mengelola seluruh alur Client → Project → Bidding → Award → Escrow → Delivery → Payment → Review dalam satu sistem. Saya akan menggunakan arsitektur API-first, misalnya Laravel/Node.js + PostgreSQL dengan React untuk web dan Flutter untuk mobile. Modul inti mencakup profil/portfolio freelancer, pencarian, bidding, chat & file sharing, project tracking, milestone/escrow, invoice, rating, serta Firebase notifications. Bagian paling kritis adalah pembayaran escrow. Saya akan merancang transaction ledger dan state machine untuk milestone, release, refund, dan dispute terlebih dahulu, dengan webhook idempotency agar pembayaran tidak dapat diproses dua kali atau kehilangan status. Platform juga akan disiapkan untuk pengembangan AI matching, analytics, digital contracts, dan internationalization di tahap berikutnya. Multiple 5-star reviews on marketplace platforms, payment systems, and web/mobile applications. I'd love to chat about your project! Regards, Chris