Test duration:
No. of questions:
Level of experience:
Entry Level/Mid

Talend Test

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Talend Online Test

Talend is an open-source data integration platform designed to convert, combine and update data in various areas across a business. Talend ETL tool is used for data integration (Talend open studio for data integration), data management, enterprise application integration, data quality, cloud storage, and big data.

Talend is the next-generation leader in cloud and big data integration software. It helps companies in making real-time decisions and become more data-driven. Using Talend, data becomes more accessible, quality enhances and can be moved quickly to the target systems.

Why use iMocha’s Talend assessment test?

This Talend assessment test helps employers in many ways, including hiring job-fit candidates easily, making unbiased employee performance appraisal decisions, and reducing hassle in mass recruitment. You can minimize candidate filtration time by up to 85% with Talend ETL(v7) skills test.

Talend online test helps tech recruiters and hiring managers to assess candidates’ skills in designing and developing Talend ETL processes. Talend assessment test is designed by experienced subject matter experts (SMEs) to assess and hire job-fit Talend developers as per industry standards.

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How it works

Test Summary

Online Talend test helps to screen the candidates who possess traits as follows:

1. Ability to design, develop, validate, and deploy the Talend ETL processes

2. Strong knowledge of big data concepts and various components of Big data available in Talend (v7)

3. Strong experience with Hadoop ecosystem technology stacks such as HDFS, Spark, Scala, Cloudera, etc.

4. Familiarity with SQL Server development environment

5. Knowledge and experience with Agile and waterfall project methodologies

Talend online test has a powerful reporting feature that will help you get instant results and an option to share these results with your hiring manager /interviewer. Our test platform is secure and GDPR compliant to protect user data and privacy.

Hiring tests for Talend developers may contain MCQs (Multiple Choice Questions), MAQs (Multiple Answer Questions), Fill in the Blanks, Descriptive, Whiteboard Questions, Audio / Video Questions, LogicBox (AI-based Pseudo-Coding Platform), Coding Simulations, True or False Questions, etc.

Useful for hiring
  • Talend Developer
  • Talend ETL Developer
Test Duration
No. of Questions
Level of Expertise
Entry Level/Mid
Topics Covered


Job structure






Sample Question
Choose from our 100,000+ questions library or add your own questions to make powerful custom tests.
Question type
Multiple Option
Topics covered


Q 1. How can a row of strings be converted into doubles? Considering the data comes from a CSV file, which components should be used?

tFileInputDelimited --row--> tConvertType --row-->
tFileInputDelimited --row--> tNormalizeRow --row-->
tFileCsvInput --row --> tJavaRow --row-->
tFileInputDelimited --row--> tReplace --row-->
tCsvInput --row--> tConvertType --row-->
A helicopter view of the employee's progress
Test Report
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Setting the difficulty level of the test

Choose easy, medium, or tricky questions from our skill libraries to assess candidates of different experience levels.

Combining multiple skills into one test

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Adding your own
questions to the test

Add, edit, or bulk upload your coding, MCQ, and whiteboard questions.

Requesting a tailor-made test

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