Data Protection Courses

Redis Data Structures: Beyond Basics in C#

Dive into Redis's advanced data structures with C# - sets, sorted sets, bitmaps, and geospatial indexes for efficient data handling and real-world applications like leaderboards and location tracking.

• CodeSignal
• 3 hours
• Self-Paced
• Free Certificate

Navigating Data Simplification with PCA

Master dimensionality reduction techniques using Principal Component Analysis in R, from understanding eigenvectors to implementing PCA for feature extraction and classification tasks.

• CodeSignal
• 3 hours
• Self-Paced
• Free Certificate

Claude Code Basics for Data Visualization

Master Claude Code and Python to create compelling data visualizations through AI-powered prompts, from basic Matplotlib charts to complex multi-tool workflows in just 2 hours.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Visualizing Real-World Data with Claude Code

Master data visualization by partnering with Claude to explore real CSV datasets, create static and interactive plots, and refine visuals through AI-powered critique for professional analysis.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Credential

Mastering Algorithms and Data Structures in Scala 2

Master algorithm selection and implementation in Scala, covering hash tables, sorting, searching, stacks, queues, and linked lists for effective problem-solving.

• CodeSignal
• 9 hours
• Self-Paced
• Free Certificate
• 4 courses

Credential

AI-Assisted Data Visualization with Claude Code

Unlock data visualization mastery using Claude Code, from CLI basics to interactive dashboards and custom automation workflows for professional analysis.

• CodeSignal
• 5 hours
• Self-Paced
• Free Certificate
• 3 courses

Data Structures & Performance Analysis​

Master data structures and algorithms in Python to build efficient and optimized solutions.

• OpenLearning
• 10 hours
• Self-Paced
• Paid Course

Big Data Applications & Trends​

Learn big data fundamentals, technologies, cloud analytics platforms, and emerging applications shaping modern data-driven organisations.

• OpenLearning
• 40 hours
• Self-Paced
• Paid Course

Fundamental Data Structures - Stacks and Queues in Kotlin

Master fundamental data structures by implementing stacks and queues in Kotlin through practical examples like restaurant management and theme park systems.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Fundamental Data Structures - Linked Lists in Kotlin

Master Linked Lists in Kotlin through hands-on implementation, railway network examples, and interview-focused algorithmic challenges with practical exercises.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Data Analysis: A Practical Introduction for Absolute Beginners

Discover data analysis fundamentals through practical exercises covering data structures, visualization methods, ethics, and career paths for complete beginners.

• OpenLearning
• 10 hours
• Self-Paced
• Paid Course

Essential Math for Data Analysis Using Excel Online

Starting with the absolute basics of maths and data, this course builds up your analyst skills while removing the mathematical hurdles and barriers that often come with beginning to learn how to analyse data.

• OpenLearning
• 10 hours
• Self-Paced
• Paid Course

Analysing Data with Microsoft Power BI

Master Power BI for data transformation, modeling, DAX measures, and creating compelling visualizations to drive business insights and decision-making.

• OpenLearning
• 20 hours
• Self-Paced
• Paid Course

CompTIA Data + (DAO-001) Exam Voucher

Unlock essential data analytics skills to collect, analyze, and interpret data, transforming insights into valuable business decisions for career advancement.

• OpenLearning
• Self-Paced
• Paid Course

CompTIA CertMaster Learn + Labs for Data+ (DA0-001)

CompTIA CertMaster Learn + Labs for Data+ (DA0-001)

• OpenLearning
• Self-Paced
• Paid Course