Microservice-based architecture brings a lot to the table when it comes to application scalability. It’s highly versatile and flexible, which makes it perfect for developing products that require quick changes and new functionalities on the fly. It also gives the freedom to develop particular services and deploy them independently from each other and without changing the entire system. This means that different parts of the code can be developed using different technologies. That type of design approach results in a system that is more resilient to failures – if one unit goes down, it doesn’t take the entire system along with it.

Since microservices are highly scalable and extremally fault-tolerant, they naturally increase business agility. They allow an organization to focus more on business needs and product development rather than projects, as they can be thought of as a depiction of business functionalities. This type of approach is crucial when it comes to future-proofing a product. In today’s world, business needs – both technological needs and market demands – can change drastically very quickly. It is important to invest in an architecture that can meet these demands. Microservices are a viable solution that allow businesses to easily reshape parts of a system as needed.

Scaling up an existing system, especially moving it to V2, may be a challenge. Choosing the right architecture for the job is of key importance. For many companies, microservices check all the right boxes when it comes to system scaling. This should not be a surprise, since they allow for easy and rapid scalability thanks to unit-based autonomy and make development fast and hassle-free thanks to technology independence.