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Project Type Matchmaking & Tournament Platform Tech Stack (preferred) * Node.js / Express * [login to view URL] API routes (optional) * PostgreSQL / Supabase * REST APIs * Authentication systems * Payment gateway integration * Real-time systems ([login to view URL] preferred) Features to Build * User authentication & profiles * Tournament creation/join system * Matchmaking logic * Wallet/payment integration * Admin panel backend * Match result system * Leaderboards & rankings * Anti-fraud/basic security * Database architecture * APIs for frontend integration Requirements * Experience building scalable backend systems * Good understanding of gaming/esports platforms * Experience with APIs & databases * Clean and structured coding practices * Ability to work fast and communicate clearly Nice to Have * Experience with esports/tournament platforms * Real-time multiplayer systems * DevOps/deployment experience * Supabase/Firebase experience Project Status Frontend/UI is partially completed. Need a backend developer to connect and build the core functionality.
Project ID: 40480268
27 proposals
Remote project
Active 2 days ago
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27 freelancers are bidding on average $109 USD for this job

Hello Hi , I understand you're building a matchmaking and tournament platform and need a developer who can bring it to life efficiently. With 5+ years of full-stack experience, I specialize in creating robust platforms that deliver seamless user experiences and reliable tournament management. I can help you launch a successful platform. Let's chat about your vision. Giáp Văn Hưng
$30 USD in 7 days
6.9
6.9

As a seasoned freelancer and the brain behind Web Crest, my skillset aligns perfectly with what you're looking for in this project. With ten years of hands-on experience under my belt, I've honed my technical prowess in Node.js, Payment Gateway Integration and PHP, among others, that are highly essential for successful completion of the project. Moreover, my team at Web Crest comprises of skilled professionals who can handle various aspects of the project bringing together a depth of expertise. Our track record boasts a stellar 98% project completion rate, always with positive feedback from satisfied clients. So when you choose us, know that we value commitment and will complete your project efficiently and to your absolute satisfaction. Another aspect that sets us apart is our understanding of the importance of communication and transparent workflow. We comprehend the importance of real-time updates on crucial matters therefore we offer seamless communication channels meant to make project management easier for our clients. Six databases database backups offer pockets of exciting architectural journeys through five unique databases pentagons.
$20 USD in 3 days
4.8
4.8

Hey — saw your post about building a matchmaking and tournament platform. Handling real-time matchmaking often trips up on latency and state synchronization, which can really affect user experience. Quick question: Do you already have your data models defined, or do you need help designing them for scalability with Node and Next? I’ve built gaming backends with Node.js focusing on efficient matchmaking and tournament flows that scale smoothly. If you send over any specs or diagrams, I’ll take a look and share some actionable feedback.
$10 USD in 7 days
4.1
4.1

Greetings I can surely help you for Matchmaking & Tournament Backend Development I am in the IT industry since more than a decade and serve so many clients in building and rebuilding websites, software, and applications I have strong hands-on different cms like webflow, Wordpress, shopify, squarespace, wix and on different programming languages like PHP, Laravel, React, Node.js, HTML, CSS, And I did the migration from HTML to click funnels. I have made so many websites (E-commerce, WordPress, Classified admin, WooCommerce, etc.), bots, softwares, and Mobile applications (Android, IOS, and Huawei Play store) in my entire career. I have strong hands on both the front end and back end. Currently, I am part of the team who are dealing with miscellaneous tasks in dubizzle and Mzad Qatar including design and layouts and they both have more than 1 million users. I believe that you are looking for a web designer and for sure you will get your end desire result with plagiarism-free work and with better quality as I am assuring you this. Package deals can also be done for long-term collaboration as per the client's requirement. Kindly do come on chat so that we can discuss project details further more.
$10 USD in 2 days
3.2
3.2

Hello, I have strong experience in building full-stack backend systems using Node.js and database-driven applications. I can help you complete the backend for your tournament platform, including authentication, matchmaking logic, wallet system, real-time features, and API integration with your existing frontend. I am comfortable working with scalable architectures, REST APIs, and real-time systems, and I can ensure clean, maintainable, and well-structured code. I am ready to start immediately and collaborate closely to deliver a stable and efficient backend. Best regards.
$20 USD in 7 days
0.0
0.0

I can develop a robust matchmaking and tournament backend tailored to your platform’s needs using Node.js and Next.js. My experience includes building scalable game and event management systems that handle real-time player matching and tournament logistics efficiently. I prioritize clean, maintainable APIs with clear data flow between the frontend and backend, focusing on performance and reliability. This ensures smooth user experiences even under high concurrent loads. Are you looking for a full rebuild or an extension of an existing system?
$20 USD in 7 days
0.0
0.0

Rough numbers above , the bid amount and timeline are placeholders until we talk through the actual scope. From what you've described, you've got a partially built frontend for a tournament and matchmaking platform, and you need the backend wired up from scratch. That means auth, tournament logic, matchmaking, wallets, real-time match updates, leaderboards, and an admin panel to tie it all together. The goal is a system that can handle real users, real money, and real-time gameplay without falling apart under load. Here's how we'd approach this: - Auth & profiles: JWT-based authentication with role support (player, admin), profile management, and session handling on Node.js/Express backed by PostgreSQL. - Tournament & matchmaking: Tournament creation and join flows with bracket logic, plus a matchmaking queue that pairs players based on rank or custom rules, real-time updates via Socket.io. - Wallet & payments: Integrated payment gateway (Stripe or similar) with a wallet layer, entry fee handling, and payout logic, with basic fraud checks at the transaction level. - Match results & leaderboards: Result submission API, win/loss tracking, ELO-style ranking updates, and leaderboard endpoints your frontend can hit directly. - Admin panel backend: REST APIs for managing tournaments, users, flagged accounts, and payouts. Clean, documented endpoints so the admin UI is easy to wire up. Once we have a short scope call and nail down the full feature list, we'll put together a proper proposal with milestones, delivery dates, and firm pricing. Want to jump on a quick call this week to walk through it? Best, 96 Studio
$30 USD in 21 days
0.0
0.0

Hi there, I've built solutions for api routes before — this is right in my wheelhouse. Here's how I'll approach it: 1) Understand requirements and confirm scope 2) Implement with clean code + tests 3) Deploy with documentation Timeline: 3 day(s) | Bid: $15 I'll do a small sample/demo first — if you like it, we proceed. No risk for you. Ready to start now. Message me and let's get going.
$15 USD in 3 days
0.0
0.0

With my extensive five-year background in full-stack development and aptitude in JavaScript, Node.js, and PHP, mean that your Matchmaking & Tournament Platform is well within my wheelhouse. I have crafted scalable backend systems for numerous projects and this proficiency, combined with my grasp of gaming/esports platforms can contribute greatly to the success of your endeavor. Exceptionally organized coding practices are also part of my repertoire, meaning your backend will function cohesively and efficiently. I understand the importance of speed and lucidity while working on a project, so rest assured, you'll have seamless communication and rapid turnaround times averaging 2-3 hours from me. My top priority is satisfying my clients completely; hence I assure you a 100% client satisfaction rate from our continued partnership. Lastly, leveraging security is a key concern and as such I'll make sure to implement anti-fraud measures and basic security protocols. My capability does not merely stop at scaling platforms but extends to cloud deployment in leading platforms like AWS, Azure, Google Cloud--a significant "nice to have" skillset for this project. Looking forward to commence work and provide your users with a truly remarkable gaming experience!
$20 USD in 3 days
0.0
0.0

“I HAVE DONE SOMETHING SIMILAR BEFORE!” I understand the need for a clean, professional, and seamless matchmaking & tournament platform. Our expertise includes Node.js, PostgreSQL, REST APIs, and real-time systems for a user-friendly experience. You won’t find someone more aligned with what you’re looking for. While I’m new to Freelancer, my current priority is building strong reviews and long-term client relationships, so you’ll receive serious effort and high-quality work at a much lower rate. Come chat with me, worst case you get a free consultation :) Regards, Toufeeq
$15 USD in 7 days
0.0
0.0

Hi there, I can help you build a scalable backend for your matchmaking & tournament platform using Node.js, PostgreSQL, and Socket.io. I’ll handle: • Auth & user profiles (JWT-based) • Matchmaking logic (real-time queue + pairing) • Tournament system (create/join + brackets) • Wallet & payments (secure transaction flow) • Leaderboards & rankings • Admin APIs + anti-fraud basics Clean architecture, fast APIs, and real-time updates will be the focus so your existing frontend connects smoothly. Quick question: do you want ELO-based ranking or a custom system? Regards, Rajat Trivedi
$20 USD in 7 days
0.0
0.0

Karaganda, India
Member since May 28, 2026
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