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Updated weekly · Last refresh Oct 17

Anonymous Software Engineer Interview Questions

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

50questions
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1
CodingStart here. 15 questions · ~150 min
If-Else With BreakEasy
Practice
Recently asked

Use an if-else condition and break to sum Anonymous batch values until the first negative value.

Anonymous
Detect Cycles in Task GraphMedium
Practice
Recently asked

Detect whether a directed dependency graph of startup tasks contains a cycle using DFS or topological ordering.

dfscycle detectionGraphsAnonymous
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2
SQL & Data Manipulation14 questions + 1 drill · ~150 min
Second Highest Without AggregatesHard
Practice
Recently asked

Find the second highest salary in each department without using aggregate functions.

SubqueriesRankingSelf-JoinsAnonymous
SQL: Prime and 3rd Highest SalaryMedium
Practice
Recently asked

Identify prime values and employees earning the third highest distinct salary using PostgreSQL CTEs and ranking.

Data Manipulationsqldatabase queryingAnonymous
Second Highest Trader SalaryEasy
Practice
Practice drill

Find the second highest distinct salary from a single table using basic PostgreSQL ordering and limiting.

SubqueriesRankingSortingeClinicalWorksNNeenOpal CanadaInformatica
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3
System Design5 questions · ~50 min
System Design for Distributed SystemsHard
Recently asked

Evaluates system design skills for caching and load balancing in distributed systems.

system designdistributed systemsAnonymous
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4
Security & Infrastructure5 questions · ~50 min
Explain MOSFET ConceptMedium
Recently asked

Assesses understanding of fundamental electronics and circuit concepts.

Anonymous
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5
Technical Fundamentals6 questions · ~60 min
Python vs C++Medium
Recently asked

Assesses your understanding of language tradeoffs and when to choose each.

programming languagesAnonymous
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6
Behavioral & Leadership4 questions · ~40 min
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7
More topics1 question · ~10 min
Scalable URL Shortener DesignHard
Recently asked

Tests system design for high throughput, scalability, and performance under concurrent access.

system designTrade-offsscalabilityAnonymous
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