Competition rules
- Register on the website InterviewBoom
- Participation is open to everyone who has taken the test starting from 20.07.2025 11:00.
- You only need to complete the tests included in the competition program.
- You have a total of 3 attempts for each test, but only one attempt will be counted — the one with the highest score.
- To have your test score counted, you must complete the test in full, regardless of success.
- Competition duration
- Start:20.07.2025 11:00
- End: -
- For each correctly answered question, you receive 1 point.
- Winners are determined by the total number of points scored.
- In the event of a tie, the winner will be the one who spent the least amount of time completing the tests.
Tests for the competition
Check your abilities and showcase the expertise in JavaScript coding with our platform, join us to take the JavaScript knowledge to the next level!
Skills
- Arrays
- Variable Naming Rules
- ==
- Implicit Type Casting
- nullish coalescing
- ESM
- async/await
- Comparison Operators
- Event Loop
- Algorithms
Express test JavaScript: Junior level
Check your abilities and showcase the expertise in JavaScript coding with our platform, join us to take the JavaScript knowledge to the next level!
Skills
- Arrays
- Variable Naming Rules
- ==
- Implicit Type Casting
- nullish coalescing
- ESM
- async/await
- Comparison Operators
- Event Loop
- Algorithms
Express test for ReactJS
Skills
- Component Architecture
- Props vs State
- Component Lifecycle
- useState
- useEffect
- useCallback
- useReducer
- Immutability
- React.memo
- React.lazy
ReactJS express test
Express test for ReactJS
Skills
- Component Architecture
- Props vs State
- Component Lifecycle
- useState
- useEffect
- useCallback
- useReducer
- Immutability
- React.memo
- React.lazy
NodeJS express test contains 20 questions to check your knowledge quickly
Skills
- What is Node.js?
- Event Loop
- Using Streams
- Exit and Exit Codes
- Local Installation
- http module
- Catching Uncaught Exceptions
- process.nextTick
- Semantic Versioning
- package.json
NodeJS express test
NodeJS express test contains 20 questions to check your knowledge quickly
Skills
- What is Node.js?
- Event Loop
- Using Streams
- Exit and Exit Codes
- Local Installation
- http module
- Catching Uncaught Exceptions
- process.nextTick
- Semantic Versioning
- package.json
Test your TypeScript knowledge in 20 express questions to understand your actual level
Skills
- Primitive Types
- Generics
- TypeScript Interfaces
- InstanceType
- Utility Types
- Classes
- OOP
- Ambient Modules
- External Modules
- undefined
Express test TypeScript
Test your TypeScript knowledge in 20 express questions to understand your actual level
Skills
- Primitive Types
- Generics
- TypeScript Interfaces
- InstanceType
- Utility Types
- Classes
- OOP
- Ambient Modules
- External Modules
- undefined
GIT skills are a must-have for software developers. Git, one of the most popular source control tools, can help manage changes in code over time
Skills
- Rebase
- Merging Basics
- Fetch without Merge
- git push --force
- Linear vs Non-Linear
- Viewing Commit History
- Fast-Forward vs Non-FF
- Handling Conflicts
- Staging Area
- Working Directory
GIT express knowledge test
GIT skills are a must-have for software developers. Git, one of the most popular source control tools, can help manage changes in code over time
Skills
- Rebase
- Merging Basics
- Fetch without Merge
- git push --force
- Linear vs Non-Linear
- Viewing Commit History
- Fast-Forward vs Non-FF
- Handling Conflicts
- Staging Area
- Working Directory
Check your abilities and showcase the expertise in JavaScript coding with our platform, join us to take the JavaScript knowledge to the next level!
Skills
- Implicit Type Casting
- nullish coalescing
- ESM
- async/await
- Event Loop
- Algorithms
- Object Prototype
- ES2022
- Patterns
- Arrays
Express test JavaScript: Middle level
Check your abilities and showcase the expertise in JavaScript coding with our platform, join us to take the JavaScript knowledge to the next level!
Skills
- Implicit Type Casting
- nullish coalescing
- ESM
- async/await
- Event Loop
- Algorithms
- Object Prototype
- ES2022
- Patterns
- Arrays
Check your abilities and showcase the expertise in JavaScript coding with our platform, join us to take the JavaScript knowledge to the next level!
Skills
- Implicit Type Casting
- nullish coalescing
- ESM
- async/await
- Event Loop
- Algorithms
- Object Prototype
- ES2022
- Patterns
- Arrays
Express test JavaScript: Senior level
Check your abilities and showcase the expertise in JavaScript coding with our platform, join us to take the JavaScript knowledge to the next level!
Skills
- Implicit Type Casting
- nullish coalescing
- ESM
- async/await
- Event Loop
- Algorithms
- Object Prototype
- ES2022
- Patterns
- Arrays
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Python
Skills
- Variables
- Lists
- for Loops
- Decorators
- Tuples
- Dictionaries
- Threading
- Comprehensions
- Packages
- Inheritance
Python Middle express test
Python
Skills
- Variables
- Lists
- for Loops
- Decorators
- Tuples
- Dictionaries
- Threading
- Comprehensions
- Packages
- Inheritance
Are you ready to pass the express test? It is only 20 questions
Skills
- Operators
- Exceptions
- Traits
- Arrays
- Conditionals
- Dependency Injection
- Functions
- Array Sorting
- Anonymous Functions
- Abstract Classes
PHP express test for middle level
Are you ready to pass the express test? It is only 20 questions
Skills
- Operators
- Exceptions
- Traits
- Arrays
- Conditionals
- Dependency Injection
- Functions
- Array Sorting
- Anonymous Functions
- Abstract Classes
Soft skills: senior software developers
A fast, scenario-based assessment that measures the non-technical behaviors separating solid engineers from true seniors. You’ll face realistic situations—hotfixes, urgent one-off deploys, unclear requirements, PR self-review, stakeholder pressure—and choose how you’d act.
Skills
- hotfixes
- Code review
- Conflict resolution
- Team communication
- Delivery & Quality
- Growth & Leadership
- Team collaboration
- Ownership & Reliability
- Thinking & Judgment