Katkat

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Cadence interview questions

2 practice questions in the style of Cadence's interviews, covering Machine Learning, Coding & Algorithms.

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Cadence interview questions by the numbers

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Katkat has 2 Cadence interview questions. The largest topics are Coding & Algorithms (50%) and Machine Learning (50%). By difficulty: 100% medium. The most common round is Technical Screen (100%). Frequent concepts include Attention, Data Structures, Deep Learning and DFS.

Topics

Difficulty

  • Medium100% · 2

Interview rounds

  • Technical Screen100% · 2

Roles

  • Machine Learning Engineer100% · 2

Frequent concepts

  • Attention50% · 1
  • Data Structures50% · 1
  • Deep Learning50% · 1
  • DFS50% · 1
  • Graphs50% · 1
  • NLP50% · 1

Showing 1–2 of 2 results

  • Explain Transformer Positional EncodingMedium

    This question tests your conceptual and technical understanding of why Transformers require positional encodings and the mathematical mechanics of different encoding strategies.

    CadenceMachine Learning EngineerMachine LearningTechnical Screen
  • Implement Depth-First Search TraversalMedium

    This problem tests your ability to implement a recursive or iterative depth-first search (DFS) while managing state to handle cycles in a graph represented as an adjacency list.

    CadenceMachine Learning EngineerCoding & AlgorithmsTechnical Screen

Cadence interview experiences

All 5 →
  • Cadence Design Systems Software Engineer Interview Experience: Memory management and C++ roundsCadence Design Systems · Software Engineer · Aug 2026

    I started with a recruiter-style resume discussion and then moved quickly into several technical rounds. The first technical round went deep on memory management and pointer reasoning, with stack and queue problems about how data moves and is processed. The focus was on understanding mechanics, not only producing a final answer. The next technical round was more algorithmic and coding heavy. It i…

  • Cadence Design Systems Software Engineer interview experience: communication and reasoningCadence Design Systems · Software Engineer · Jul 2026
    Offer

    Scheduling moved quickly by email after I applied. The plan included two technical rounds and one behavioral round, with theory and coding-style questions mixed together. In practice, it felt more like a competency evaluation than a pure coding test. Later conversations put me with technical staff, HR, and directors one after another. The technical questions were mostly basic grounding, including…

  • Cadence Design Systems Software Engineer Interview Experience: senior-engineer rounds and a final panel presentationCadence Design Systems · Software Engineer · HR Screen · Jul 2026
    Offer

    After I applied, the process moved through multiple structured rounds. A recruiter started the conversation, followed soon by a hiring-manager discussion. The intervening rounds were with senior engineers, and the overall tone was more about the role and my background than trying to catch me with trick questions. The final round was not another one-on-one technical conversation. It was a panel pr…

  • Cadence Design Systems Software Engineer onsite technical roundsCadence Design Systems · Software Engineer · Onsite · Jul 2026

    I went through an onsite process that was almost entirely technical. Two deep rounds covered core data structures and system design fundamentals. Each pushed me through complex algorithmic questions where the code needed to be clean, efficient, and well structured. The difficulty was clearly high. It was not enough to make something work; I had to present an organized and efficient solution from…

  • Cadence Design Systems Software Engineer CEO final round followed by ghostingCadence Design Systems · Software Engineer · Jun 2026
    No response

    The process started promisingly and reached a final conversation with the CEO. Along the way, I felt the team was engaged and that I was a strong match. I was told directly that they really wanted to hire me. After the CEO meeting, everything went quiet. I was completely ghosted and did not hear anything for months. I did not receive an offer. The interviews had gone well, but the lack of closure…

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