Top 50
Prep plan
Updated weekly · Last refresh Oct 27

MD-Staff Software Engineer Interview Questions

The questions to prepare for a MD-Staff Software Engineer interview. Questions from real interview reports rank first. Updated daily.

50questions
~9htotal time
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1
CodingStart here. 20 questions · ~208 min
Plane Seating Hackerrank TestMedium
Practice

Calculate the maximum four-person family groups in plane rows using seat-block compatibility and reserved-seat sets.

coding challengeArraysAlgorithmsMD-Staff
Boundary Nodes in Binary TreeHard
Practice

Return a binary tree's boundary in anti-clockwise order using iterative DFS.

dfsData StructurestraversalMD-Staff
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2
Execution3 questions · ~31 min
Your Strengths and WeaknessesEasy

Give a specific, self-aware account of your strengths and weaknesses, supported by relevant examples and improvement actions.

Trade-offsSuccess CriteriaExecutionMD-Staff
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3
Security & Infrastructure5 questions · ~52 min
What Happens When You Type a URLMedium

Evaluates understanding of the request lifecycle from DNS to transport and rendering.

WebNetworkingMD-Staff
DNS FundamentalsMedium

Tests your understanding of core security and infrastructure concepts relevant to production systems.

NetworkingdnsMD-Staff
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4
System Design15 questions · ~156 min
System Design and IncidentsMedium

Evaluates your approach to system design tradeoffs and operational readiness for production incidents.

system designMD-Staff
System Design Interview RoundMedium

Assesses your system design communication, tradeoffs, and ability to drive a structured design.

system designMD-Staff
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5
Behavioral & Leadership6 questions · ~63 min
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6
More topics1 question · ~10 min
Java FundamentalsEasy

Assesses baseline Java knowledge relevant to the software engineer role.

javatechnical knowledgeMD-Staff
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