


A tournament application for organizing online gaming duels.
DevOps and maintenance, Outsourcing of IT professionals, Web applications
Gaming
- AWS
- Node.js
- PostgreSQL
- React
- Pre-implementation analysis
- UX/UI
- Web development
- DevOps
- Refactoring
Client
Our client is a fast-growing e-sports platform that allows players from around the world to compete, earn rewards and develop skills in a safe and regulated environment.
The company organizes one of the largest e-sports tournaments in Poland, covering popular titles such as Counter-Strike 2, FC25 and Fortnite.

Challenge
Rapid launch of MVP – the goal of the project was to implement the live version of the platform as soon as possible, so that it can start generating revenue.
New frontend architecture – replacing outdated code with a modern solution based on React.js and Next.js to improve performance and optimize the frontend layer.
Implementation of a tournament system – the development of the Championship Battle mechanism, which allows players to compete and compare results in different games.
Ensure security – implement anti-cheat protection, communicating with game data.
Optimize server infrastructure – reduce costs and increase efficiency with Terraform deployment and CI/CD optimization.
Solution
Championship Battle tournament logic implementation
Championship Battle tournament structure – players compete by achieving the best results in selected games, and the system automatically creates a ranking and announces the winners.
Anti-cheat system – the platform communicates directly with the game data, detecting suspicious movements of the player and eliminating potential cheaters.
KYC integration – implementing a user verification system (Know Your Customer) to ensure greater security and meet regulatory requirements.
User profile and affiliate system – each player has his own profile, and the affiliate system allows the acquisition of new users through recommendations.
Refactoring of old code – removing obsolete parts of the application and improving the structure of the code, which resulted in greater stability of the system.
Optimization of static components – the use of Next.js allowed for better handling of graphics and static components, which significantly reduced page load time.
Better routing and SEO – with Next.js the application benefits from pre-rendering and dynamic routing, which improves speed and better search engine indexing.
Faster response time – optimized component loading has improved user experience and reduced interaction time.
New frontend architecture (React.js + Next.js)
Optimization of server infrastructure (AWS, Terraform, CI/CD)
Reduced server costs – redesigning AWS infrastructure and using Terraform to manage resources has reduced hosting expenses.
CI/CDautomation – optimizing code deployment processes has reduced system update time and improved deployment stability.
Flexibility and scalability – optimized management of resources allows for smooth performance increases during busy times (such as tournaments).
Results
Our cooperation enabled the rapid launch of the MVP platform, what in turn allowed the company to start generating revenue and grow rapidly. Improved frontend architecture, server optimization and implementation of key tournament features made the platform competitive in the e-sports market. Player engagement and system stability have been increased.
Implementation of the platform
allowed it to enter the market quickly and start generating revenue.
Security
against cheating have improved the fairness of the competition and increased player confidence.
New frontend architecture (Next.js + React.js)
significantly reduced page load times and improved the user experience.
Better organization of the CI/CD process
allowed faster deployment of new features, which increased the flexibility of the platform.
Optimization of automation operations
reduced operational costs and shortened the execution time of key tasks.
Technologies used
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