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Data Scientist Job Description – What Companies Look For in 2025

Pickl AI

As Indian companies across industries increasingly embrace data-driven decision-making, artificial intelligence (AI), and automation, the demand for skilled data scientists continues to surge. Data Visualization: Ability to create intuitive visualizations using Matplotlib, Seaborn, Tableau, or Power BI to convey insights clearly.

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10 Must-Have AI Engineering Skills in 2024

Data Science Dojo

From healthcare where AI assists in diagnosis and treatment plans, to finance where it is used to predict market trends and manage risks, the influence of AI is pervasive and growing. As AI technologies evolve, they create new job roles and demand new skills, particularly in the field of AI engineering.

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Top Big Data Tools Every Data Professional Should Know

Pickl AI

Best Big Data Tools Popular tools such as Apache Hadoop, Apache Spark, Apache Kafka, and Apache Storm enable businesses to store, process, and analyse data efficiently. Tableau Tableau is a powerful business intelligence tool that helps visualize data in an interactive manner through dashboards and reports.

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Business Analytics vs Data Science: Which One Is Right for You?

Pickl AI

Summary: Business Analytics focuses on interpreting historical data for strategic decisions, while Data Science emphasizes predictive modeling and AI. Dashboards, such as those built using Tableau or Power BI , provide real-time visualizations that help track key performance indicators (KPIs). Both offer lucrative career opportunities.

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A Comprehensive Guide to the main components of Big Data

Pickl AI

These frameworks facilitate the efficient processing of Big Data, enabling organisations to derive insights quickly.Some popular frameworks include: Apache Hadoop: An open-source framework that allows for distributed processing of large datasets across clusters of computers. It is known for its high fault tolerance and scalability.

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A Comprehensive Guide to the Main Components of Big Data

Pickl AI

These frameworks facilitate the efficient processing of Big Data, enabling organisations to derive insights quickly.Some popular frameworks include: Apache Hadoop: An open-source framework that allows for distributed processing of large datasets across clusters of computers. It is known for its high fault tolerance and scalability.

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The Data Dilemma: Exploring the Key Differences Between Data Science and Data Engineering

Pickl AI

Data Visualization: Matplotlib, Seaborn, Tableau, etc. Big Data Technologies: Hadoop, Spark, etc. ETL Tools: Apache NiFi, Talend, etc. Big Data Processing: Apache Hadoop, Apache Spark, etc. Excel, Tableau, Power BI, SQL Server, MySQL, Google Analytics, etc.