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Updated weekly · Last refresh Sep 9

Josh Technology Software Engineer Interview Questions

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

50questions
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1
CodingStart here. 29 questions · ~273 min
Morris Traversal ImplementationHard
Practice

Return a binary tree's inorder traversal using Morris traversal with O(1) auxiliary space.

traversalAlgorithmsJosh Technology
Longest Unique Substring in EnoMedium
Practice

Use a sliding window and hash map to find the longest substring without repeated characters in a string.

Hash TablesStringsTwo PointersJosh Technology
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2
SQL & Data Manipulation3 questions + 3 drills · ~58 min
DBMS and SQL QueriesMedium

Assesses your ability to apply SQL and DBMS concepts to solve data-related tasks.

javascriptTestingsqlJosh Technology
Software Testing MethodologiesMedium

Evaluates understanding of testing approaches and practical application.

sql queriesJosh Technology
SQL Second Highest SalaryEasy
Practice
Practice drill

Find the second distinct highest salary in S&P Global employee data without using window functions.

sql querydatabasesalaryS&P GlobalFFareportalSpectraforce Technologies
Top 3 Highest-Paid QueryEasy
Practice
Practice drill

Use ROW_NUMBER, filtering, and a department join to identify Josh Technology's three highest-paid active employees.

database managementsql queryJosh TechnologyC5i
SQL Bookstore Schema PracticeEasy
Practice
Practice drill

Use a CTE, joins, and distinct aggregates to calculate Meta Logistics bookstore payment metrics.

sql queriessqlpythonMeta Logistics
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3
Technical Fundamentals3 questions · ~28 min
React FundamentalsMedium

Assesses your knowledge of React fundamentals.

reacttechnical knowledgeJosh Technology
Regression vs Integration TestingEasy

Tests your understanding of test types and when each is appropriate in a delivery pipeline.

Stakeholder ManagementCommunicationJosh Technology
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4
Security & Infrastructure6 questions · ~56 min
Prototypal Inheritance in JavaScriptMedium
Recently asked

Tests deep JavaScript object model understanding and inheritance behavior.

javascriptweb technologiesJosh Technology
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5
Behavioral & Leadership8 questions · ~75 min
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6
More topics1 question · ~9 min
Integrating SDLC and STLCMedium

Evaluates your grasp of SDLC and STLC relationship in the software lifecycle.

sdlcJosh Technology
The finish line: interview-readyComplete all 50 questions plus 3 hands-on drills to finish this plan.