Data Structures and Algorithms courses can help you learn about arrays, linked lists, trees, and graph structures, along with sorting and searching algorithms. You can build skills in problem-solving, optimizing code efficiency, and analyzing algorithm complexity. Many courses introduce tools like Python, Java, or C++ for implementing these concepts, as well as platforms for coding challenges that reinforce your understanding through practical application.

Skills you'll gain: SQL, Database Design, Database Management, Relational Databases, Data Manipulation, Databases, Data Import/Export, PostgreSQL, Database Management Systems, Data Integrity
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Transaction Processing, Database Management, Microsoft SQL Servers, SQL, Data Manipulation, Relational Databases, Data Integrity, Generative AI, Performance Tuning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Analytics, Anomaly Detection, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Training and Development, Training Programs, Employee Training, Developing Training Materials, Adult Education, Train The Trainer, Drive Engagement, Employee Engagement, Compliance Training, Instructional Design, On-The-Job Training, Needs Assessment, Program Evaluation, Professional Development, Learning Styles
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Storytelling, Data Presentation, Dashboard, Interactive Data Visualization, Data Visualization, Infographics, Data Visualization Software, Business Reporting, Data Ethics, Storytelling, Data-Driven Decision-Making, Generative AI, Responsible AI, Data Analysis, Artificial Intelligence
Intermediate · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Data-Driven Decision-Making, Microsoft Excel, Forecasting, Regression Analysis, Business Analytics, Statistical Analysis, Data Analysis Software, Time Series Analysis and Forecasting, Analytics, Data Visualization, Statistical Methods, Advanced Analytics, Data Analysis, Statistics, Probability & Statistics, Statistical Inference, Statistical Modeling, Variance Analysis
Advanced · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Data Mining, Exploratory Data Analysis, Dimensionality Reduction, Data Cleansing, Data Transformation, Text Mining, Data-Driven Decision-Making, Predictive Analytics, Big Data, Feature Engineering, Unstructured Data, Data Analysis, Predictive Modeling, Classification And Regression Tree (CART), Statistical Analysis, Data Visualization Software, Unsupervised Learning, Machine Learning, Regression Analysis
Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: PySpark, Snowflake Schema, Databricks, Data Pipelines, Apache Spark, MLOps (Machine Learning Operations), Apache Hadoop, Big Data, Data Warehousing, Data Quality, Data Integration, Data Processing, DevOps, Data Transformation, SQL, Python Programming
Advanced · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Algebra, Calculus, Graphing, Applied Mathematics, Data Science, Derivatives, Numerical Analysis, Mathematical Theory & Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Occupational Safety and Health Administration (OSHA), Occupational Safety And Health, Safety Training, Health And Safety Standards, Safety Standards, Safety Culture, Environment Health And Safety, Regulatory Compliance, Labor Law, Workers Compensation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Copilot, Natural Language Processing, Data Storytelling, Technical Communication, Data Visualization, Data-Driven Decision-Making, Interactive Data Visualization, Generative AI, Data Visualization Software, Data Analysis, Strategic Communication, Communication, Big Data, Responsible AI, Artificial Intelligence, Presentations, Advanced Analytics
Beginner · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Extract, Transform, Load, Data-Driven Decision-Making, Amazon Web Services, Data Warehousing, Big Data, Databases, Business Analytics, NoSQL, Data Analysis, Data Pipelines, Unstructured Data, Data Processing, SQL, Data Storage, Data Architecture, Relational Databases, Data Transformation
Beginner · Course · 1 - 4 Weeks