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Your Step-by-Step Guide to Become a Data Engineer in 2025

ProjectPro

LinkedIn’s Emerging Job Report for 2020 also presented 33% year-on-year growth stats for data engineer jobs. A data engineer relies on Python and other programming languages for this task. To become a data engineer, one must have a solid understanding of programming languages and mathematics.

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Data Engineering Roadmap, Learning Path,& Career Track 2025

ProjectPro

ProjectPro has precisely that in this section, but before presenting it, we would like to answer a few common questions to strengthen your inclination towards data engineering further. It involves building pipelines that can fetch data from the source, transform it into a usable form, and analyze variables present in the data.

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PyTorch vs TensorFlow 2025-A Head-to-Head Comparison

ProjectPro

PyTorch leverages the flexibility and popularity of the python programming language whilst maintaining the functionality and convenience of the native Torch library. These visualization tools are also great for presenting the results.

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How to Build an End to End Machine Learning Pipeline?

ProjectPro

The tool is not reliant on any particular library or a programming language and can be combined with any machine learning library. DVC Data Version Management, or DVC, is an experimental tool that helps define your pipeline irrespective of the programming language used.

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How to Learn Spark: A Comprehensive Guide

ProjectPro

Step 1: Learn a Programming Language Step 2: Understanding the Basics of Big Data Step 3: Set up the System Step 4: Master Spark Core Concepts Step 5: Explore the Spark Ecosystem Step 6: Work on Real-World Projects Resources to Learn Spark Learn Spark through ProjectPro Projects! Table of Contents Why Learn Apache Spark?

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Top 15 Azure Databricks Interview Questions and Answers For 2025

ProjectPro

Write your program in Scala or Python if possible. Which programming languages can be used to integrate with Azure Databricks? Python, Scala, and R are a few examples of languages that you can use with the Apache Spark framework. Azure Databricks also supports SQL as a database language. How would you proceed?

Scala 40
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How to Transition from ETL Developer to Data Engineer?

ProjectPro

Still, he will not be able to proceed with making a connector for XML format, assuming he does not know programming languages and the ETL tool doesn't allow plugins. Solid knowledge of Python (or any other programming language), Cloud Computing, and Big Data skills are essential for a data engineer.