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How to Transition from ETL Developer to Data Engineer?

ProjectPro

He is an expert SQL user and is well in both database management and data modeling techniques. On the other hand, a Data Engineer would have similar knowledge of SQL, database management, and modeling but would also balance those out with additional skills drawn from a software engineering background.

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How to Become a Data Architect in 2025?

ProjectPro

The complete data architect skill set is shown below: Listed below are the essential skills of a data architect: Programming Skills Knowledge of programming languages such as Python and Java to develop applications for data analysis. Data Modeling Another crucial skill for a data architect is data modeling.

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Top 16 Data Science Job Roles To Pursue in 2024

Knowledge Hut

Certain roles like Data Scientists require a good knowledge of coding compared to other roles. Data Science also requires applying Machine Learning algorithms, which is why some knowledge of programming languages like Python, SQL, R, Java, or C/C++ is also required.

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Top 16 Data Science Specializations of 2024 + Tips to Choose

Knowledge Hut

They construct pipelines to collect and transform data from many sources. A Data Engineer is someone proficient in a variety of programming languages and frameworks, such as Python, SQL, Scala, Hadoop, Spark, etc. One of the primary focuses of a Data Engineer's work is on the Hadoop data lakes.

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Top Data Science Jobs for Freshers You Should Know

Knowledge Hut

BI developers must use cloud-based platforms to design, prototype, and manage complex data. To pursue a career in BI development, one must have a strong understanding of data mining, data warehouse design, and SQL. Roles and Responsibilities Write data collection and processing procedures.

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The Ultimate Data Analyst Career Path You Need in 2025

ProjectPro

Data Analyst Career Path - Analytic Skills You Must Hone The first step in data analytics involves acquiring the essential skills and expertise for the specific job role. Data analysts mainly collect raw data from various data sets or databases and perform data mining and wrangling processes.

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Data Science Foundations & Learning Path

Knowledge Hut

Data Analyst Data analysts have many skills and responsibilities similar to a data scientist, and sometimes even have a similar educational background as well. Data analysts typically use analytical and business intelligence software such as MS Excel, Tableau, PowerBI, QlikView, SAS, and may also use a few SAP modules.