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Data Engineering Roadmap, Learning Path,& Career Track 2025

ProjectPro

Source: Image uploaded by Tawfik Borgi on (researchgate.net) So, what is the first step towards leveraging data? The first step is to work on cleaning it and eliminating the unwanted information in the dataset so that data analysts and data scientists can use it for analysis.

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The Race For Data Quality in a Medallion Architecture

DataKitchen

Finally, the challenge we are addressing in this document – is how to prove the data is correct at each layer.? How do you ensure data quality in every layer? The Medallion architecture is a framework that allows data engineers to build organized and analysis-ready datasets in a lakehouse environment.

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30+ Data Engineering Projects for Beginners in 2025

ProjectPro

Data professionals who work with raw data, like data engineers, data analysts, machine learning scientists , and machine learning engineers , also play a crucial role in any data science project. This project will help analyze user data for actionable insights.

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Open-Sourcing AvroTensorDataset: A Performant TensorFlow Dataset For Processing Avro Data

LinkedIn Engineering

To remove this bottleneck, we built AvroTensorDataset , a TensorFlow dataset for reading, parsing, and processing Avro data. AvroTensorDataset speeds up data preprocessing by multiple orders of magnitude, enabling us to keep site content as fresh as possible for our members. avro", "part-00001.avro"], Default is zero.

Datasets 102
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The Ultimate Guide to Getting Started with AWS Athena in 2025

ProjectPro

As per the March 2022 report by statista.com, the volume for global data creation is likely to grow to more than 180 zettabytes over the next five years, whereas it was 64.2 And, with largers datasets come better solutions. We will cover all such details in this blog. Is AWS Athena a Good Choice for your Big Data Project?

AWS 67
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Handling Network Throttling with AWS EC2 at Pinterest

Pinterest Engineering

In this blog post, well discuss our experiences in identifying the challenges associated with EC2 network throttling. For these use cases, typically datasets are generated offline in batch jobs and get bulk uploaded from S3 to the database running on EC2. In the database service, the application reads data (e.g.

AWS 63
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Is Apache Iceberg the New Hadoop? Navigating the Complexities of Modern Data Lakehouses

Data Engineering Weekly

This blog post expands on that insightful conversation, offering a critical look at Iceberg's potential and the hurdles organizations face when adopting it. In the mid-2000s, Hadoop emerged as a groundbreaking solution for processing massive datasets. Speed: Accelerating data insights.

Hadoop 57