Perfect Your System Design Skills! helps you master system design interviews with AI-driven simulation and comprehensive feedback. helps you master system design interviews with AI-driven simulation and comprehensive feedback.

About the product

Main idea

AI in is utilized to generate realistic system design interview simulations based on millions of previously conducted interviews. Additionally, the AI provides comprehensive feedback to help users continuously improve their performance and understanding.

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Details operates as a platform where users can practice system design interviews in a realistic setting. Users select interview scenarios based on a focus area or a specific company, and conduct interviews with AI-generated interviewers.

During the interview, users are encouraged to draw architecture diagrams on an integrated whiteboard to mimic real-world conditions. After the interview, the AI provides comprehensive feedback, including detailed analysis and insights, to help users improve their performance.

Key features

  • AI-Driven Interviews: Conduct interviews with AI-generated scenarios based on millions of past interviews for realistic practice.
  • Comprehensive Feedback: Receive detailed feedback on your performance to ensure continuous improvement and understanding.
  • Integrated Whiteboard: Draw architecture diagrams during interviews to closely simulate real interview conditions.
  • Leaderboard: Track your progress and see how you rank against other users worldwide.
  • Technical Paper and Blog Integration: Test your learnings and understanding by reading top technical papers and blogs followed by corresponding interviews.




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Test the skills on real cases

Potis works on automated behavioral interviews.
Candidates will be asked to give examples of how they handled situations in a real case.

Scenario environment

You are a Project Manager at Experlogix, a global software company specializing in Configure Price Quote (CPQ) solutions. You are currently leading a team of solution consultants, architects, team leads, and support team members. The company has recently acquired a new client in the life sciences industry who wants to implement the CPQ software for their complex configurable products and services. The project will involve both a waterfall-based discovery and solution design phase, followed by Agile-based modelling sprints. The client has high expectations for a seamless implementation and expects the project to be delivered within a specific timeframe and budget.

Role specificity

As the Project Manager, you are responsible for leading the project team and ensuring the successful delivery of the CPQ implementation. You have the authority to make decisions regarding project planning, resource allocation, and stakeholder management. You will work closely with solution consultants, architects, team leads, and support team members to define and develop appropriate solutions while managing expectations to deliver an incredible customer experience.",


Build your ideal assessment

Add a job description and the required skills, the service will automatically generate interview questions and create a case.

Anti cheat way to assess

Unlike online-tests, it’s impossible to prepare for behavioral case structured interview.
AI question

Clear & bias free talent scoring

Get useful information about every candidate: by hard/ soft skills, strengths and weaknesses.

01. Technical Skills:

  • Software development methodologies (e.g.,¬†Agile, Scrum, Waterfall)
  • Programming languages, databases, and¬†other relevant technologies
  • Software testing and quality assurance
  • Software architecture and system design

02. Strengths:

  • Lead and communicate: clearly define goals, motivate teams, and resolve issues.
  • Plan and organize: keep projects on track, manage resources, and meet deadlines.
  • Solve and adapt: troubleshoot problems, manage risks, and adjust to change.

03. Weaknesses:

  • Limited technical depth: difficulty with complex technical issues or developer communication.
  • Micromanaging tendencies: stifles creativity and reduces morale.
  • Scope creep and conflict: challenges managing changing priorities and resolving disagreements.