Stages of software development – general
The software development process involves several steps that are no different regardless of the software development model. These include:
- Planning
- Analysis
- Design
- Implementation
- Testing
- Maintenance and update
Combined, these steps form the Software Development Life Cycle (SDLC), which is the essence of software development. SDLC can be repeated many times, each time producing a specific output.
Getting to know the client’s needs and the offer
The first step of software development is planning activities in terms of both the client’s needs and the project team’s capabilities. At this stage, specialists from https://codete.com/ determine what tools should be used to most advantageously fulfill the client’s needs, but also estimate the planned consumption of resources, workload and costs that will be incurred during the design.
Discussion of the assumptions of the project and workshops
Next, the project is analyzed. The purpose of this activity is to determine the problem, which the software proposes to solve and to define the silhouette of the potential user. It is necessary to determine what data the software will deal with and how it will provide output. In this step, decisions are also made about security measures and malicious software protection used.
Choosing the right technology
Choosing the right technology is crucial for creating functional software. The most important selection criterion is the type of problem the software is supposed to solve. You should not be guided by the current trends in the development environment, although some technologies may be a good choice to attract promising developers to the project. However, it is worth paying attention to choosing such a technology that will allow the project to scale in the future and will not pose limitations.
Software development and post-implementation assistance
The development phase involves making sure that the software meets the requirements imposed at the beginning of the project. It is also the stage of introducing improvements and enhancements to the software. Usually, it is the longest part of software development and the most difficult, as it requires closing the project in a usable and safe form. However, if after the implementation it turns out that the project has errors, possible corrections can be made within the post-implementation services. The scope of these services may also include future software updates and upgrades, as well as support for technical problems.