Discover the Software Development Life Cycle (SDLC) – a structured approach ensuring efficient software creation. Learn about SDLC phases, from analysis to maintenance, and see how Applandeo implements best practices to deliver effective, scalable solutions.
Building software, whether from scratch or at an advanced stage, might be a challenge. To address this, companies and developers often rely on proven solutions so their applications effectively meet the client’s needs. One of the most reliable approaches to building software is the SDLC – Software Development Life Cycle, a structured process that guides the development from start to finish.
The SDLC process often involves the iterative model, which allows for continuous improvement with each cycle, making adjustments based on feedback and evolving requirements. This method, aligned with software engineering principles, makes the final product scalable and easy for your team to maintain in the future.
In this article, we use the terms approach, process, framework, guidelines, and model interchangeably, all referring to the Software Development Life Cycle (SDLC) as synonymous concepts.
Providing an SDLC (Software Development Life Cycle) approach to your business is crucial if you want to minimize risks, control costs, and be sure that your final solution meets your customers’ expectations. Here are some key reasons why you should stick to the SDLC model in your company:
In the following sections of this article, you’ll find a detailed description of all Software Development Life Cycle (SDLC) phases and discover why implementing this model in your development process might be essential for your project’s success.
At Applandeo, we always choose solutions based on our clients’ needs. With every project, we follow a structured SDLC model to deliver reliable results across all development processes.
In the SDLC process, we define six phases, each responsible for a specific aspect of development. It gives us full control over the software while allowing the client to track progress and meet their expectations at every stage.
This stage is where the foundation for the entire project is built. It begins by transforming business needs into clear technical requirements. Through collaborative workshops and discussions with key stakeholders, goals, risks, and key performance indicators are identified.
People involved:
During one of our collaborations, a client came to us with both a budget and a product idea. The analysis phase allowed us to validate the concept, helping the client avoid launching a product that wouldn’t be profitable. It turned out that the target audience wouldn’t use a web app at all, as they primarily rely on mobile devices. This simple example highlights the importance of a structured SDLC approach to prevent wasted hours and costly mistakes on projects that either fail to fill a real market gap or are misaligned with actual user needs.
Want to validate your product idea? Fill out the form below, and our experts will contact you to test its profitability and market demand together.
This phase focuses on structuring the software solution based on the requirements gathered during the analysis stage. The primary goal is to create a clear blueprint for the development team. We make sure that every component aligns with business objectives and technical feasibility.
People involved:
The development phase is where the actual coding takes place based on the design specifications. This stage involves writing clean code, integrating various system components, and ensuring that the application functions as expected. The choice of technology stack and development methodologies plays a crucial role in building a scalable and solid product.
People involved:
The testing phase is about checking if the software functions correctly, meets the defined requirements, and provides a positive user experience. This step involves identifying and fixing bugs, evaluating performance, and verifying compatibility across different devices and platforms. Various testing methods, such as user acceptance testing, help detect potential issues before deployment.
Feeling confused about the testing phase? Our article: Why Do We Need a Software Tester? will help you understand it better.
People involved:
Once the software has been thoroughly tested and refined, it moves into the deployment phase. This step involves making the software available to users, whether through app stores, web cloud, or internal distribution. A well-structured deployment plan helps transition from development to production with minimal downtime and issues.
People involved:
Software development doesn’t end with deployment—ongoing maintenance is crucial for keeping applications secure, updated, and functional. This phase includes bug fixes, performance improvements, and updates to accommodate new technologies or user needs. Regular monitoring helps prevent issues before they impact users.
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Throughout the SDLC, agile management keeps the process on track, with a focus on unit testing and making sure the software works well at every step. The iterative model enables continuous feedback and refinement. In the end, we take care of the deployment to the production environment.
The Software Development Life Cycle (SDLC) is a proven framework that guides you through the creation of software from start to finish. Thanks to this, your projects might be completed within budget. By following this structured process, you can reduce risks and optimize resource allocation throughout the development journey.
At Applandeo, we apply the SDLC approach to keep you involved at every stage, so the final product can be aligned with your real business goals. From planning and design to deployment and maintenance, our method guarantees a structured and successful software development process.
Want your projects to be more profitable? Leave your contact details below, and our experts will reach out to show you how SDLC can help you minimize risks and achieve better outcomes.
Hi, I’m Marcin, COO of Applandeo
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