Hadoop Insights

What is Hadoop?

Hadoop is an open-source, distributed processing framework used for storing and processing large datasets. It enables parallel processing across clusters of computers, making it suitable for big data applications like data warehousing, log processing, and analytics.

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What other technologies are related to Hadoop?

Hadoop Competitor Technologies

Spark

Spark is a general-purpose distributed processing engine that offers faster data processing capabilities compared to Hadoop's MapReduce for many workloads.

mentioned alongside Hadoop in 42% (131.4k) of relevant job posts

Impala

Impala is a massively parallel processing (MPP) SQL query engine that runs on Hadoop, offering faster query performance compared to Hive for certain workloads. It competes with Hadoop's own SQL processing capabilities.

mentioned alongside Hadoop in 69% (9.9k) of relevant job posts

Cassandra

Cassandra is a NoSQL database designed for scalability and high availability. It can be used as an alternative to HDFS and HBase for storing large datasets.

mentioned alongside Hadoop in 22% (20k) of relevant job posts

AWS Redshift

AWS Redshift is a data warehouse service that competes with Hadoop for large-scale data storage and analytics.

mentioned alongside Hadoop in 17% (21k) of relevant job posts

PySpark

PySpark is the Python API for Spark. Spark competes with Hadoop's MapReduce.

mentioned alongside Hadoop in 19% (17.6k) of relevant job posts

Teradata

Teradata is a data warehouse system that competes with Hadoop for large-scale data storage and analytics.

mentioned alongside Hadoop in 26% (12k) of relevant job posts

Flink

Flink is a stream processing framework that can also perform batch processing and competes with Hadoop's MapReduce and Spark.

mentioned alongside Hadoop in 31% (9.9k) of relevant job posts

Apache Storm

Apache Storm is a distributed real-time computation system, similar to Spark Streaming and Flink, and provides alternative stream processing capabilities to Hadoop.

mentioned alongside Hadoop in 52% (5.5k) of relevant job posts

Hadoop Complementary Technologies

Hive

Hive provides a SQL-like interface to query data stored in Hadoop. It translates SQL queries into MapReduce jobs.

mentioned alongside Hadoop in 63% (62.2k) of relevant job posts

HBase

HBase is a NoSQL database that runs on top of HDFS and is often used for real-time data access in conjunction with Hadoop.

mentioned alongside Hadoop in 67% (18.4k) of relevant job posts

HDFS

HDFS (Hadoop Distributed File System) is the primary storage system used by Hadoop for storing large datasets.

mentioned alongside Hadoop in 63% (15k) of relevant job posts

Which job functions mention Hadoop?

Job function

Jobs mentioning Hadoop

Orgs mentioning Hadoop

Engineer

1% (111.1k) job posts

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1.1k organizations

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Software Engineer

2% (100.4k) job posts

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4.2k organizations

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Data, Analytics & Machine Learning

Data Engineer

17% (47.3k) job posts

Data Scientist

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8% of Data Infrastructure Migration projects involve Hadoop

Microsoft

Principal Software Engineer

To develop a scalable cloud data warehouse that powers SQL analytics in Azure compute, utilizing technologies such as Azure Data Lake and Microsoft Fabric.

Read more ↗

Siemens

IT Solution Expert for SAP HCM Integration (m/f/d)

To integrate Workday with multiple SAP HCM systems using integration platforms like ShapeIn to streamline HR processes.

Read more ↗

Amazon

Applied Scientist, Q Developer Code Agent Science

Developing services that leverage generative AI and foundation models to improve the experience of developers using AWS tools and services.

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Walmart

(USA) Senior Manager, Automation Engineering - Data Engineer

To develop scalable data architectures and real-time data pipelines using technologies like Apache Airflow, Google Cloud Platform, and BigQuery to support AI/ML analytics.

Read more ↗