Common Mistakes to          Avoid in System          Design Interviews

7

Lack of clarity

1

Failing to define the project's scope and objectives clearly can lead to confusion and delays. Ensure a clear project charter is established and communicated to all stakeholders.

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2

Inadequate definition & analysis of system requirements can result in errors & changes in design. Use systematic methods like prototyping &interviews to capture & manage requirements effectively.

Poor requirement

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3

Insufficient testing may lead to undetected bugs & poor user experience. Plan & execute a comprehensive testing strategy covering functionality, usability, security, & scalability.

Inadequate testing

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4

Lack of comprehensive documentation can make system maintenance challenging. Create and maintain clear records of design, development, and deployment processes.

Insufficient documentation

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5

Setting unrealistic goals can lead to disappointment and frustration. Ensure goals are achievable based on project scope, budget, and timeline.

Unrealistic expectations

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6

Ineffective communication can lead to misunderstandings and conflicts. Establish clear communication channels among the design team, project management, and users.

Poor communication

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7

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Neglecting scalability can hinder the system's ability to grow with demand. Design with scalability in mind to accommodate future growth smoothly.

Ignoring scalability

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