📩 A Beginner’s Guide to SDLC Methodologies: Understanding Your Options

Thaisa Fernandes
PM101
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2 min readMar 4, 2024

Software development life cycle (SDLC) is a process used by software engineering teams to create high-quality software products. There are different SDLC methodologies that software development teams use, and each methodology has its own strengths and weaknesses. In this article, we discuss the top 7 SDLC methodologies that software development teams use.

  • The Lean methodology focuses on reducing waste and streamlining the software development process. It involves making decisions as late as possible, delivering outcomes as quickly as possible, and keeping the focus on the big picture.
  • The Agile methodology is based on iterative development, creating small iterations of the software product and testing them regularly. Requirements and solutions evolve through the collaborative effort of self-organizing and cross-functional teams.
  • The Waterfall methodology is a sequential approach to software development that involves a series of phases, each of which must be completed before the next phase can begin.
  • DevOps is a culture and set of practices that emphasize collaboration and communication between development and operations teams to speed up the software delivery process and reduce the time it takes to go from development to production.
  • The Spiral methodology is a risk-driven approach to software development. It involves iterating through multiple cycles of development, each of which focuses on a different aspect of the project.
  • The Iterative methodology is based on the principle of continual improvement, involving multiple iterations of development, each of which builds upon the previous iteration.
  • The V-model methodology is a sequential approach to software development that emphasizes testing at each stage of the development process. It involves a series of phases, each of which must be completed before the next phase can begin.

Choosing the right SDLC methodology for a project is critical to its success. The methodology chosen will depend on several factors, including the nature of the project, the timeline, and the level of risk involved.

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A Beginner’s Guide to SDLC Methodologies: Understanding Your Options

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Thaisa Fernandes

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Thaisa Fernandes
PM101
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building things + podcast + author + vegan 🌈🌱