How do we create the architecture of IT projects?

1. System Structure:
Describes the composition and interaction of various modules and services within the IT system.

2. Technology Stack:
Includes the selection of technologies, programming languages, frameworks, and tools used in the project.

3. Standards and Protocols:
Defines coding standards, security measures, data exchange, and integration protocols.

4. Scalability Principles:
Indicates strategies and methods for scaling the system to ensure performance and resilience.

5. Data Management:
Includes strategies for managing data, storing, processing, and protecting it.

6. Security:
Covers aspects of information protection, encryption, authentication, and authorization.

The architecture of an IT project not only determines how the system will be built and function, but also how it will evolve and adapt to future changes. This is a critically important decision for any IT project, directly impacting its success and sustainability.

Before selecting the type of architecture, we familiarize ourselves with the business and the project goals to understand which type will be most effective in achieving them. To do this, we conduct a series of meetings and discussions with the client to identify key business objectives, desired functionality, expected timelines, and budget.

At this stage, we also take into account technical constraints and possibilities, as well as any specific requirements, such as integration with existing systems or compliance with certain standards and regulations.

Now let's get acquainted with our process for developing the architecture of an IT project.

Defining goals and analyzing requirements

After collecting and analyzing all the obtained information, we move on to an important decision: monolithic or microservices architecture? The choice depends on many factors determined during the first preparatory phase: the scope of the project, budget, and requirements for scalability and flexibility.

Earlier in the article, we briefly introduced you to the concept of “project architecture,” and now let’s explore its variations and differences between them:

1. Monolithic Architecture – involves building a single, unified application where all components interact directly with each other. This approach is typically needed for small projects with limited resources and tight deadlines. Such a structure is simpler to develop and manage, but it can limit scalability and agility.

2. Microservices Architecture – entails dividing the application into small, independent services that communicate with each other via APIs. It is usually employed for large and complex projects requiring high scalability and flexibility. It enables the creation of autonomous components, simplifying development and maintenance, but also requires a more sophisticated infrastructure.

Choosing an architecture is about determining how the project’s structure will look and which technologies will be utilized. This decision is made considering the specific requirements and goals of the project.

Choosing the architecture for the project

After selecting the appropriate type of architecture, the next step is its design. Our experts develop a detailed scheme that includes the application structure, definition of modules and components, as well as ways for them to interact.

Here, decisions are also made regarding the choice of technologies, tools, and platforms that will meet the project's requirements. Significant emphasis is placed on security, performance, scalability, and ease of future system maintenance.

Architecture design

At this stage, we present the developed architecture to the client for discussion and approval. This is an important step in the process because it ensures that all the client's requirements and expectations were correctly understood and taken into account. The client may suggest changes or additions, which are then integrated into the final version of the architecture.

Approval and approval

Finally, after the architecture is approved, the product development phase begins. Here, the development team takes on the task of creating all the system components that conform to the chosen architecture. Each element of the system is developed and tested according to strict project standards and requirements. It is crucial to monitor adherence to project timelines and budgets while actively engaging with the client throughout the entire development process.

Project implementation

The process of creating architecture at Sailet combines technical expertise with close collaboration with the client. Our goal is to ensure that every project meets not only technical requirements but is also flexibly adapted to the business goals and expectations of the client. Our approach guarantees that the end product will be functional, effective, and fully aligned with the customer's needs.

If you want to develop your own product, you can fill out the form below and receive a free consultation!