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Software Development Lifecycle

November 10, 2025 · 5 min

Software Development Lifecycle

Every successful software project follows a journey — from an initial idea to a fully functional product. This journey is called the Software Development Lifecycle (SDLC).
It’s a structured process that helps developers plan, design, build, test, and deploy software efficiently.
The Key Stages of SDLC:

Requirement Analysis – Understanding what the client or end-user truly needs.

Planning – Defining the project scope, timeline, and resources.

Design – Creating the blueprint, architecture, and UI/UX structure.

Development – Writing clean, scalable code using modern frameworks.

Testing – Ensuring the product is bug-free and secure.

Deployment – Making the software available to users.

Maintenance – Regular updates and feature improvements.