#data_pipeline

[edujournalblogs]

Roles and Duties of a Data Engineer

A data engineer is one of the most technical profiles in the data science industry, combining knowledge and skills from data science, software development, and database management. The following are his duties :

Architecture design. While designing a company's data architecture is sometimes the work of a data architect, in many cases, the data engineer is the person in charge. This involves being fluent with different types of databases, warehouses, and analytical systems.

ETL processes. Collecting data from different sources, processing it, and storing it in a ready-to-use format in the company’s data warehouse are some of the most common activities of data engineers.

Data pipeline management. Data pipelines are data engineers’ best friends. The ultimate goal of data engineers is automating as many data processes as possible, and here data pipelines are key. Data engineers need to be fluent in developing, maintaining, testing, and optimizing data pipelines.

Machine learning model deployment. While data scientists are responsible for developing machine learning models, data engineers are responsible for putting them into production.

Cloud management. Cloud-based services are rapidly becoming a go-to option for many companies that want to make the most out of their data infrastructure. As an increasing number of data activities take place in the cloud, data engineers have to be able to work with cloud tools hosted in cloud providers, such as AWS, Azure, and Google Cloud.

Data monitoring. Ensuring data quality is crucial to make every data process work smoothly. Data engineers are responsible for monitoring every process and routines and optimizing their performance.

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[devsnews]

IBM Cloud Pak for Data is an integrated data and AI platform that helps organizations modernize their data and analytics capabilities. It is designed to allow users to collect, organize, and analyze data from multiple sources, including cloud, on-premises, and hybrid environments. In addition, it offers a suite of tools for data integration, governance, and AI-driven analytics that can help organizations uncover insights faster. This article demonstrates a solution related to healthcare on AWS.