The architecture of the betting system begins with the correct choice of technologies. The programming language and framework used directly affect performance, scalability, development speed, and maintenance costs. In betting, real time, high loads and accuracy of calculations are especially critical - therefore, the choice should be based not on fashion, but on the tasks of the project.
Popular languages and their features
| Language | Advantages | Shortcomings |
|---|---|---|
| Node. js | Fast launch, real time (WebSocket), rich npm | Low CPU-performance, experienced command required |
| Go | Fast, parallel, easy to maintain | More suitable for backend and API |
| Java | Scalability, security, battle-tested stack | More difficult to develop and deploy |
| PHP | Fast development, many ready-made solutions | Not suitable for highload-betting and real-time |
Where what is used
| Platform component | Recommended technologies |
|---|---|
| Bet line (live) | Go, Node. js (low latency, real-time API) |
| Calculation and calculators | Go, Java (strong typing, reliability) |
| Personal account/website | Node. js (SSR), PHP (if on Laravel/WordPress) |
| KYC/Payments/CRM | Java, Go (integration, security) |
| API and integrations | REST/gRPC on Go or Java |
What to consider when choosing
Load and real-time - how important is response and parallelism?
Having a team - which technologies are closer to developers?
Balance between stability and development speed
Budget - cost of maintenance and DevOps infrastructure
Ready to scale - how easy it is to grow without censuses
Examples of stacks
Node. js + PostgreSQL + Redis
Go + Kafka + ClickHouse
Java + Spring Boot + MongoDB
The choice of language is the choice of the foundation of the entire platform. There is no place for technological experiments in betting: speed, reliability and real time are important here. Node. js is good for fast start and fronts, Go for high-performance APIs, Java for complex logic, and PHP for fast MVPs and sites. The main thing is not language, but architecture and a team that can build on it.