Why you should use JavaScript & NodeJS Online Test?

The JavaScript & NodeJS -Test makes use of scenario-based questions to test for on-the-job skills as opposed to theoretical knowledge, ensuring that candidates who do well on this screening test have the relavant skills. The questions are designed to covered following on-the-job aspects: Verständnis von JavaScript -Grundlagen und Syntax Kenntnisse über JavaScript ES6 -Funktionen und -verbesserungen Kenntnisse in javaScript-objektorientierten Programmierprinzipien Erfahrung im Umgang mit APIs und beim Erstellen von Ajax -Anfragen Verständnis der asynchronen Programmierung in Node.js mit Versprechungen Kenntnis des Node.js -Modulsystems und der Implementierung modularer Code Vertrautheit mit dem Request-Response-Lebenszyklus in node.js Kenntnisse in der JavaScript-Programmierung und der Problemlösung Fähigkeit, JavaScript -Datenstrukturen zu implementieren und zu arbeiten Kenntnis der JavaScript -funktionalen Programmierkonzepte

JavaScript & NodeJS Online Test

Q: What topics are covered in the JavaScript & NodeJS Online Test?

JavaScript -Grundlagen JS ES6 JS oops APIs umgehen Asynchroner Knoten.js und Versprechen Node.js Modulsystem Antwortlebenszyklus anfordern JavaScript -Programmierung

About the test:

Der Online-Test von JavaScript-Knoten verwendet szenariobasierte MCQs, um Kandidaten über das Verständnis der JavaScript-Programmierung für die serverseitige Entwicklung mithilfe von Node.js zu bewerten. Der Test bewertet die Kandidaten über ihre Kenntnisse der Architektur, Merkmale und Funktionen von Node.js, einschließlich Modulen, Ereignissen, Streams und Dateisystemen. Es bewertet auch ihre Vertrautheit mit dem Node.js -Ökosystem, wie dem Node Paket Manager (NPM), Express.js und Socket.io sowie deren Fähigkeit, erholsame APIs mithilfe von node.js zu erstellen.

Covered skills:

JavaScript -Grundlagen
JS oops
Asynchroner Knoten.js und Versprechen
Antwortlebenszyklus anfordern

JS ES6
APIs umgehen
Node.js Modulsystem
JavaScript -Programmierung

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9 reasons why

Adaface JavaScript & NodeJS Test is the most accurate way to shortlist Voller Stack -Webentwicklers

Reason #1

Tests for on-the-job skills

The JavaScript & NodeJS Online Test helps recruiters and hiring managers identify qualified candidates from a pool of resumes, and helps in taking objective hiring decisions. It reduces the administrative overhead of interviewing too many candidates and saves time by filtering out unqualified candidates at the first step of the hiring process.

The test screens for the following skills that hiring managers look for in candidates:

Verständnis der grundlegenden Syntax und Funktionen von JavaScript
Arbeiten mit ES6 -Funktionen in JavaScript
Implementierung von objektorientierten Programmierkonzepten in JavaScript
Umgang mit APIs und HTTP -Anfragen in JavaScript
Arbeiten mit asynchronem Programmieren und Versprechen in Node.js
Verstehen des Node.js -Modulsystems und Verwenden von NPM -Paketen
Verständnis des Request-Response-Lebenszyklus in node.js
Kompetenz in der JavaScript -Programmierung

Reason #2

No trick questions

Traditional assessment tools use trick questions and puzzles for the screening, which creates a lot of frustration among candidates about having to go through irrelevant screening assessments.

View sample questions

The main reason we started Adaface is that traditional pre-employment assessment platforms are not a fair way for companies to evaluate candidates. At Adaface, our mission is to help companies find great candidates by assessing on-the-job skills required for a role.

Why we started Adaface

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Reason #3

Non-googleable questions

We have a very high focus on the quality of questions that test for on-the-job skills. Every question is non-googleable and we have a very high bar for the level of subject matter experts we onboard to create these questions. We have crawlers to check if any of the questions are leaked online. If/ when a question gets leaked, we get an alert. We change the question for you & let you know.

How we design questions

Dies sind nur ein kleines Beispiel aus unserer Bibliothek mit mehr als 10.000 Fragen. Die tatsächlichen Fragen dazu JavaScript & NodeJS -Test wird nichtgänger sein.

🧐 Question
Medium Async Await Promises Promises Async-Await	Try practice test
What will the following code output? A: 24 after 5 seconds and after another 5 seconds, another 24 B: 24 followed by another 24 immediately C: 24 immediately and another 24 after 5 seconds D: After 5 seconds, 24 and 24 E: Undefined F: NaN G: None of these
Medium Bitcoin prices Axios Promises	Try practice test
Review the following JavaScript code and pick the correct options: Assume that the API returns a successful 200 response code and a JSON object as the response body. What would the value of ‘a’ be after the code is executed?
Medium My Module Scope	Try practice test
What will the output of the following JavaScript code be?
Medium Promise Resolve Promises Async-Await	Try practice test
What does the following code output?
Easy Throw, Try, Async Promises Async-Await	Try practice test
What does the following JS code output?
Medium I/O cycle and main module Event Loop	Try practice test
Review the following NodeJS code: Pick the correct statements: A: X will be logged after Y always B: Y will be logged after X always C: The order of executing timeout and immediate callbacks is non-deterministic and is bound by the performance of the process D: In this case, the function calls are scheduled in the main module and not in the I/O cycle E: In this case, the function calls are scheduled in the I/O cycle so setImmediate is always executed before any timers scheduled in the I/O phase, independently of how many timers are left
Easy Res methods	Try practice test
If none of the methods (res.download, res.end, res.json, res.jsonp, res.redirect, res.render, res.send, res.sendFile, res.sendStatus) are called from a route handler to terminate request response cycle, what happens to the the client request? A) Will be left hanging indefinitely B) Will get an internal server error - 500 C) Will get a service unavailable error - 503 D) Will be left hanging for a while and then request timeout error - 408
Medium Phases and Timers Event Loop	Try practice test
Review the following NodeJS code: Pick the correct statements: A: Adaface will be logged after Lovelace. B: Lovelace will be logged after Adaface. C: Once the asyncOpThatTakes195ms completes reading the file, it starts executing the callback which takes 10 seconds. Only after this is finished, the event loop will execute the timers that are finished. So the timeout call back will actually be executed after 205 ms even though it is scheduled to be run after 200 ms D: Once the asyncOpThatTakes195ms completes reading the file, it starts executing the callback. While executing the callback, the scheduled timer becomes ready to be executed. So the runtime executes the timer and then completes processing the callback.
Easy Registration Queue Logic Queues	Solve
We want to register students for the next semester. All students have a receipt which shows the amount pending for the previous semester. A positive amount (or zero) represents that the student has paid extra fees, and a negative amount represents that they have pending fees to be paid. The students are in a queue for the registration. We want to arrange the students in a way such that the students who have a positive amount on the receipt get registered first as compared to the students who have a negative amount. We are given a queue in the form of an array containing the pending amount. For example, if the initial queue is [20, 70, -40, 30, -10], then the final queue will be [20, 70, 30, -40, -10]. Note that the sequence of students should not be changed while arranging them unless required to meet the condition. ⚠️⚠️⚠️ Note: - The first line of the input is the length of the array. The second line contains all the elements of the array. - The input is already parsed into an array of "strings" and passed to a function. You will need to convert string to integer/number type inside the function. - You need to "print" the final result (not return it) to pass the test cases. For the example discussed above, the input will be: 5 20 70 -40 30 -10 Your code needs to print the following to the standard output: 20 70 30 -40 -10
Medium Visitors Count Strings Logic	Solve
A manager hires a staff member to keep a record of the number of men, women, and children visiting the museum daily. The staff will note W if any women visit, M for men, and C for children. You need to write code that takes the string that represents the visits and prints the count of men, woman and children. The sequencing should be in decreasing order. Example: Input: WWMMWWCCC Expected Output: 4W3C2M Explanation: ‘W’ has the highest count, then ‘C’, then ‘M’. ⚠️⚠️⚠️ Note: - The input is already parsed and passed to a function. - You need to "print" the final result (not return it) to pass the test cases. - If the input is- “MMW”, then the expected output is "2M1W" since there is no ‘C’. - If any of them have the same count, the output should follow this order - M, W, C.

	🧐 Question	🔧 Skill
	Medium Async Await Promises Promises Async-Await	2 mins JavaScript	Try practice test
What will the following code output? A: 24 after 5 seconds and after another 5 seconds, another 24 B: 24 followed by another 24 immediately C: 24 immediately and another 24 after 5 seconds D: After 5 seconds, 24 and 24 E: Undefined F: NaN G: None of these
	Medium Bitcoin prices Axios Promises	2 mins JavaScript	Try practice test
Review the following JavaScript code and pick the correct options: Assume that the API returns a successful 200 response code and a JSON object as the response body. What would the value of ‘a’ be after the code is executed?
	Medium My Module Scope	2 mins JavaScript	Try practice test
What will the output of the following JavaScript code be?
	Medium Promise Resolve Promises Async-Await	2 mins JavaScript	Try practice test
What does the following code output?
	Easy Throw, Try, Async Promises Async-Await	2 mins JavaScript	Try practice test
What does the following JS code output?
	Medium I/O cycle and main module Event Loop	2 mins NodeJS	Try practice test
Review the following NodeJS code: Pick the correct statements: A: X will be logged after Y always B: Y will be logged after X always C: The order of executing timeout and immediate callbacks is non-deterministic and is bound by the performance of the process D: In this case, the function calls are scheduled in the main module and not in the I/O cycle E: In this case, the function calls are scheduled in the I/O cycle so setImmediate is always executed before any timers scheduled in the I/O phase, independently of how many timers are left
	Easy Res methods	3 mins NodeJS	Try practice test
If none of the methods (res.download, res.end, res.json, res.jsonp, res.redirect, res.render, res.send, res.sendFile, res.sendStatus) are called from a route handler to terminate request response cycle, what happens to the the client request? A) Will be left hanging indefinitely B) Will get an internal server error - 500 C) Will get a service unavailable error - 503 D) Will be left hanging for a while and then request timeout error - 408
	Medium Phases and Timers Event Loop	2 mins NodeJS	Try practice test
Review the following NodeJS code: Pick the correct statements: A: Adaface will be logged after Lovelace. B: Lovelace will be logged after Adaface. C: Once the asyncOpThatTakes195ms completes reading the file, it starts executing the callback which takes 10 seconds. Only after this is finished, the event loop will execute the timers that are finished. So the timeout call back will actually be executed after 205 ms even though it is scheduled to be run after 200 ms D: Once the asyncOpThatTakes195ms completes reading the file, it starts executing the callback. While executing the callback, the scheduled timer becomes ready to be executed. So the runtime executes the timer and then completes processing the callback.
	Easy Registration Queue Logic Queues	30 mins Coding	Solve
We want to register students for the next semester. All students have a receipt which shows the amount pending for the previous semester. A positive amount (or zero) represents that the student has paid extra fees, and a negative amount represents that they have pending fees to be paid. The students are in a queue for the registration. We want to arrange the students in a way such that the students who have a positive amount on the receipt get registered first as compared to the students who have a negative amount. We are given a queue in the form of an array containing the pending amount. For example, if the initial queue is [20, 70, -40, 30, -10], then the final queue will be [20, 70, 30, -40, -10]. Note that the sequence of students should not be changed while arranging them unless required to meet the condition. ⚠️⚠️⚠️ Note: - The first line of the input is the length of the array. The second line contains all the elements of the array. - The input is already parsed into an array of "strings" and passed to a function. You will need to convert string to integer/number type inside the function. - You need to "print" the final result (not return it) to pass the test cases. For the example discussed above, the input will be: 5 20 70 -40 30 -10 Your code needs to print the following to the standard output: 20 70 30 -40 -10
	Medium Visitors Count Strings Logic	30 mins Coding	Solve
A manager hires a staff member to keep a record of the number of men, women, and children visiting the museum daily. The staff will note W if any women visit, M for men, and C for children. You need to write code that takes the string that represents the visits and prints the count of men, woman and children. The sequencing should be in decreasing order. Example: Input: WWMMWWCCC Expected Output: 4W3C2M Explanation: ‘W’ has the highest count, then ‘C’, then ‘M’. ⚠️⚠️⚠️ Note: - The input is already parsed and passed to a function. - You need to "print" the final result (not return it) to pass the test cases. - If the input is- “MMW”, then the expected output is "2M1W" since there is no ‘C’. - If any of them have the same count, the output should follow this order - M, W, C.

	🧐 Question	🔧 Skill	💪 Difficulty	⌛ Time
	Async Await Promises Promises Async-Await	JavaScript	Medium	2 mins	Try practice test
What will the following code output? A: 24 after 5 seconds and after another 5 seconds, another 24 B: 24 followed by another 24 immediately C: 24 immediately and another 24 after 5 seconds D: After 5 seconds, 24 and 24 E: Undefined F: NaN G: None of these
	Bitcoin prices Axios Promises	JavaScript	Medium	2 mins	Try practice test
Review the following JavaScript code and pick the correct options: Assume that the API returns a successful 200 response code and a JSON object as the response body. What would the value of ‘a’ be after the code is executed?
	My Module Scope	JavaScript	Medium	2 mins	Try practice test
What will the output of the following JavaScript code be?
	Promise Resolve Promises Async-Await	JavaScript	Medium	2 mins	Try practice test
What does the following code output?
	Throw, Try, Async Promises Async-Await	JavaScript	Easy	2 mins	Try practice test
What does the following JS code output?
	I/O cycle and main module Event Loop	NodeJS	Medium	2 mins	Try practice test
Review the following NodeJS code: Pick the correct statements: A: X will be logged after Y always B: Y will be logged after X always C: The order of executing timeout and immediate callbacks is non-deterministic and is bound by the performance of the process D: In this case, the function calls are scheduled in the main module and not in the I/O cycle E: In this case, the function calls are scheduled in the I/O cycle so setImmediate is always executed before any timers scheduled in the I/O phase, independently of how many timers are left
	Res methods	NodeJS	Easy	3 mins	Try practice test
If none of the methods (res.download, res.end, res.json, res.jsonp, res.redirect, res.render, res.send, res.sendFile, res.sendStatus) are called from a route handler to terminate request response cycle, what happens to the the client request? A) Will be left hanging indefinitely B) Will get an internal server error - 500 C) Will get a service unavailable error - 503 D) Will be left hanging for a while and then request timeout error - 408
	Phases and Timers Event Loop	NodeJS	Medium	2 mins	Try practice test
Review the following NodeJS code: Pick the correct statements: A: Adaface will be logged after Lovelace. B: Lovelace will be logged after Adaface. C: Once the asyncOpThatTakes195ms completes reading the file, it starts executing the callback which takes 10 seconds. Only after this is finished, the event loop will execute the timers that are finished. So the timeout call back will actually be executed after 205 ms even though it is scheduled to be run after 200 ms D: Once the asyncOpThatTakes195ms completes reading the file, it starts executing the callback. While executing the callback, the scheduled timer becomes ready to be executed. So the runtime executes the timer and then completes processing the callback.
	Registration Queue Logic Queues	Coding	Easy	30 mins	Solve
We want to register students for the next semester. All students have a receipt which shows the amount pending for the previous semester. A positive amount (or zero) represents that the student has paid extra fees, and a negative amount represents that they have pending fees to be paid. The students are in a queue for the registration. We want to arrange the students in a way such that the students who have a positive amount on the receipt get registered first as compared to the students who have a negative amount. We are given a queue in the form of an array containing the pending amount. For example, if the initial queue is [20, 70, -40, 30, -10], then the final queue will be [20, 70, 30, -40, -10]. Note that the sequence of students should not be changed while arranging them unless required to meet the condition. ⚠️⚠️⚠️ Note: - The first line of the input is the length of the array. The second line contains all the elements of the array. - The input is already parsed into an array of "strings" and passed to a function. You will need to convert string to integer/number type inside the function. - You need to "print" the final result (not return it) to pass the test cases. For the example discussed above, the input will be: 5 20 70 -40 30 -10 Your code needs to print the following to the standard output: 20 70 30 -40 -10
	Visitors Count Strings Logic	Coding	Medium	30 mins	Solve
A manager hires a staff member to keep a record of the number of men, women, and children visiting the museum daily. The staff will note W if any women visit, M for men, and C for children. You need to write code that takes the string that represents the visits and prints the count of men, woman and children. The sequencing should be in decreasing order. Example: Input: WWMMWWCCC Expected Output: 4W3C2M Explanation: ‘W’ has the highest count, then ‘C’, then ‘M’. ⚠️⚠️⚠️ Note: - The input is already parsed and passed to a function. - You need to "print" the final result (not return it) to pass the test cases. - If the input is- “MMW”, then the expected output is "2M1W" since there is no ‘C’. - If any of them have the same count, the output should follow this order - M, W, C.

Reason #4

1200+ customers in 75 countries

Mit Adaface konnten wir unseren Erstauswahlprozess um mehr als 75 % optimieren und so wertvolle Zeit sowohl für Personalmanager als auch für unser Talentakquiseteam gewinnen!

Brandon Lee, Leiter der Menschen, Love, Bonito

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Reason #5

Designed for elimination, not selection

The most important thing while implementing the pre-employment JavaScript & NodeJS -Test in your hiring process is that it is an elimination tool, not a selection tool. In other words: you want to use the test to eliminate the candidates who do poorly on the test, not to select the candidates who come out at the top. While they are super valuable, pre-employment tests do not paint the entire picture of a candidate’s abilities, knowledge, and motivations. Multiple easy questions are more predictive of a candidate's ability than fewer hard questions. Harder questions are often "trick" based questions, which do not provide any meaningful signal about the candidate's skillset.

Science behind Adaface tests

Reason #6

1 click candidate invites

Email invites: You can send candidates an email invite to the JavaScript & NodeJS -Test from your dashboard by entering their email address.

Public link: You can create a public link for each test that you can share with candidates.

API or integrations: You can invite candidates directly from your ATS by using our pre-built integrations with popular ATS systems or building a custom integration with your in-house ATS.

Reason #7

Detailed scorecards & benchmarks

Ansicht der Probe Scorecard

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Reason #8

High completion rate

Adaface tests are conversational, low-stress, and take just 25-40 mins to complete.

This is why Adaface has the highest test-completion rate (86%), which is more than 2x better than traditional assessments.

Reason #9

Advanced Proctoring

Learn more

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About the JavaScript & NodeJS Assessment Test

Why you should use Pre-employment JavaScript & NodeJS Online Test?

The JavaScript & NodeJS -Test makes use of scenario-based questions to test for on-the-job skills as opposed to theoretical knowledge, ensuring that candidates who do well on this screening test have the relavant skills. The questions are designed to covered following on-the-job aspects:

Verständnis von JavaScript -Grundlagen und Syntax
Kenntnisse über JavaScript ES6 -Funktionen und -verbesserungen
Kenntnisse in javaScript-objektorientierten Programmierprinzipien
Erfahrung im Umgang mit APIs und beim Erstellen von Ajax -Anfragen
Verständnis der asynchronen Programmierung in Node.js mit Versprechungen
Kenntnis des Node.js -Modulsystems und der Implementierung modularer Code
Vertrautheit mit dem Request-Response-Lebenszyklus in node.js
Kenntnisse in der JavaScript-Programmierung und der Problemlösung
Fähigkeit, JavaScript -Datenstrukturen zu implementieren und zu arbeiten
Kenntnis der JavaScript -funktionalen Programmierkonzepte

Once the test is sent to a candidate, the candidate receives a link in email to take the test. For each candidate, you will receive a detailed report with skills breakdown and benchmarks to shortlist the top candidates from your pool.

What topics are covered in the JavaScript & NodeJS Online Test?

JavaScript -Grundlagen
Diese Fähigkeit deckt die grundlegenden Konzepte der JavaScript -Programmierung ab, einschließlich Datentypen, Variablen, Operatoren, Steuerflussanweisungen und Funktionen. Es ist wichtig, diese Fähigkeit im Test zu messen, um das Verständnis des Kandidaten für die Sprachgrundlagen zu bewerten, die die Grundlage für fortgeschrittenere Konzepte bildet. 6, das verschiedene neue Funktionen und Syntaxverbesserungen in JavaScript einführte. Diese Fähigkeit misst das Wissen des Kandidaten über moderne JavaScript-Techniken wie Pfeilfunktionen, Vorlagenliterale, Zerstörungen und Module. OOP) Konzepte in JavaScript, wie Klassen, Objekte, Vererbung, Kapselung und Polymorphismus. Es ist wichtig, diese Fähigkeit zu messen, um die Fähigkeit des Kandidaten zu bewerten, modulare und wiederverwendbare Code mit OOP -Prinzipien zu schreiben. JavaScript. Es misst ihre Fähigkeiten bei der Erstellung von HTTP -Anforderungen, den Bearbeitung von Antworten, dem Parsen von JSON -Daten und der Fehlerbehandlung. Das Testen dieser Fähigkeit ist entscheidend, da sie die Fähigkeit des Kandidaten widerspiegelt, mit externen Datenquellen zu arbeiten und sie in Anwendungen zu integrieren. Asynchrone Programmierung in Node.js, die Konzepte wie Rückrufe und Versprechen nutzen. Es misst ihre Fähigkeit, nicht blockierende Code zu schreiben und asynchrone Aufgaben effizient zu erledigen. Das Testen dieser Fähigkeit ist wichtig, da es sich um einen grundlegenden Aspekt der Node.js -Entwicklung handelt und sicherstellt, dass der Kandidat komplexe Probleme effizient lösen kann. System ist eine wichtige Fähigkeit, die das Wissen über den Import und Exportieren von Modulen in Node.js -Anwendungen umfasst. Diese Fähigkeit misst das Verständnis des Kandidaten, wie Code mit Modulen strukturiert und organisiert wird, wodurch die Wiederverwendbarkeit und Wartbarkeit von Code fördert. Eine Anfrage und Antwort in einer Webanwendung von Node.js. Es deckt Konzepte wie die Bearbeitung eingehender Anfragen, Verarbeitung von Daten, Verwaltung von Middleware und Senden geeigneter Antworten ab. Das Testen dieser Fähigkeit hilft, das Verständnis des Datenflusss durch den Kandidaten in einer Node.JS -Anwendung und deren Fähigkeit, robuste, effiziente Webanwendungen zu erstellen Insgesamt die Eignung des Kandidaten in der JavaScript -Programmierung. Es deckt ihre Fähigkeiten zur Lösung von Programmierherausforderungen, das Schreiben sauberer und lesbarer Code, das Verständnis komplexer Algorithmen und die Anwendung von Best Practices ab. Das Testen dieser Fähigkeit stellt sicher, dass der Kandidat eine starke Grundlage für die JavaScript-Programmierung hat und effektiv zu JavaScript-basierten Projekten beitragen kann.
Full list of covered topics
The actual topics of the questions in the final test will depend on your job description and requirements. However, here's a list of topics you can expect the questions for JavaScript & NodeJS -Test to be based on.
Variablen
Funktionen
Datentypen
Betreiber
Kontrollfluss
Arrays
Objekte
Saiten
Pfeilfunktionen
Vorlagenliterale
Blockbereich
Zerstören
Operatoren ausbreiten und Reste
Klassen
Nachlass
Verkapselung
Polymorphismus
Versprechen
Asynchron/wartet
API holen
Xhr
JSON -Datenmanipulation
Handhabungsfehler und Ausnahmen
Dateisystem
Ereignisse und Event -Emitter
Streams
Module
Package.json
NPM -Befehle
Routing
Middleware
HTTP -Methoden
Anfordern von Headern
Antwortstatuscodes
Kekse
CORS
Authentifizierung und Autorisierung
Ausschnitt
Sicherheit
Testmethoden
Debugging -Techniken
Codeoptimierung
Codeorganisation
Resourcenmanagement
Leistungsoptimierung
Fehlerbehandlung in Node.js
Arbeiten mit Datenbanken
REST -API -Entwicklung
Integration mit externen APIs
Parallelität und Parallelität
Ereignisgesteuerte Programmierung
Rückruffunktionen
Datenmanipulation und Transformation
Modulexporte
Ereignisschleife

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What roles can I use the JavaScript & NodeJS Online Test for?

Voller Stack -Webentwickler
JavaScript -Entwickler
NodeJS -Entwickler
Web-Entwickler

How is the JavaScript & NodeJS Online Test customized for senior candidates?

For intermediate/ experienced candidates, we customize the assessment questions to include advanced topics and increase the difficulty level of the questions. This might include adding questions on topics like

Verständnis von JavaScript -Schließungen und Umfang
Erfahrung in der Arbeit mit JavaScript -Bibliotheken und Frameworks
Kenntnis sicherer Codierungspraktiken in JavaScript
Kenntnisse im Debugging und Fehlerbehebung JavaScript -Code
Fähigkeit, den JavaScript -Code für die Leistung zu optimieren
Verständnis der ereignisgesteuerten Architektur in Node.js
Erfahrung in der Arbeit mit Dateisystemvorgängen in node.js
Kenntnis der Datenbankintegration mit node.js
Kenntnisse beim Aufbau von Rastful APIs mit Express.js Framework
Verständnis von Web-Sockets und Echtzeitkommunikation in Node.js

The coding question for experienced candidates will be of a higher difficulty level to evaluate more hands-on experience.

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Ansicht der Probe Scorecard

Die Personalmanager hatten das Gefühl, dass sie durch die technischen Fragen, die sie während der Panel-Interviews stellten, erkennen konnten, welche Kandidaten bessere Ergebnisse erzielten, und sie von denen unterscheiden konnten, die nicht so gut abschnitten. Sie sind Sehr zufrieden mit der Qualität der Kandidaten, die beim Adaface-Screening in die engere Auswahl kommen.

85%

Verringerung der Screening -Zeit

Volle Fallstudie anzeigen

JavaScript & NodeJS Hiring Test FAQs

Kann ich mehrere Fähigkeiten zu einer benutzerdefinierten Bewertung kombinieren?

Ja absolut. Basierend auf Ihrer Stellenbeschreibung werden benutzerdefinierte Bewertungen eingerichtet und enthalten Fragen zu allen von Ihnen angegebenen Must-Have-Fähigkeiten.

Haben Sie Anti-Cheating- oder Proctoring-Funktionen?

Wir haben die folgenden Anti-Cheating-Funktionen:

Nicht-Googling-Fragen
IP -Verbreitung
Web -Verbreitung
Webcam -Proctoring
Plagiaterkennung
sicherer Browser

Lesen Sie mehr über die Proctoring -Funktionen.

Wie interpretiere ich die Testergebnisse?

Die wichtigste Sache, die Sie beachten sollten, ist, dass eine Bewertung ein Eliminierungswerkzeug ist, kein Auswahlwerkzeug. Eine Bewertung der Qualifikationsbewertung wird optimiert, um Ihnen zu helfen, Kandidaten zu beseitigen, die technisch nicht für die Rolle qualifiziert sind. Sie ist nicht optimiert, um Ihnen dabei zu helfen, den besten Kandidaten für die Rolle zu finden. Die ideale Möglichkeit, eine Bewertung zu verwenden, besteht also darin, einen Schwellenwert zu entscheiden (in der Regel 55%, wir helfen Ihnen bei der Benchmark) und alle Kandidaten einladen, die für die nächsten Interviewrunden über dem Schwellenwert punkten.

Für welche Erfahrung kann ich diesen Test verwenden?

Jede Adaface -Bewertung ist an Ihre Stellenbeschreibung/ ideale Kandidatenpersönlichkeit angepasst (unsere Experten für Fache werden die richtigen Fragen für Ihre Bewertung aus unserer Bibliothek mit über 10000 Fragen auswählen). Diese Einschätzung kann für jede Erfahrungsstufe angepasst werden.

Bekommt jeder Kandidat die gleichen Fragen?

Ja, es macht es Ihnen viel einfacher, Kandidaten zu vergleichen. Optionen für MCQ -Fragen und die Reihenfolge der Fragen werden randomisiert. Wir haben Anti-Cheating/Proctoring Funktionen. In unserem Unternehmensplan haben wir auch die Möglichkeit, mehrere Versionen derselben Bewertung mit Fragen mit ähnlichen Schwierigkeitsgraden zu erstellen.