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.

Google Cloud
Skills you'll gain: Data Maintenance, Data Processing, Google Cloud Platform, Data Storage, Data Pipelines, Systems Design, Data Architecture, Data Preprocessing, Data Management, Data Analysis, Data Collection, Data Security, Automation
Advanced · Course · 1 - 3 Months

Skills you'll gain: Seaborn, Exploratory Data Analysis, Statistical Visualization, Data Visualization, Data Visualization Software, Scatter Plots, Interactive Data Visualization, Data-Driven Decision-Making, Jupyter, Data Analysis Software, Analysis, Correlation Analysis, Data Structures, Strategic Decision-Making, Decision Making
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Pandas (Python Package), Data Manipulation, Data Analysis, Python Programming
★ 4.6 (29) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Data Storytelling, Data Presentation, Feature Engineering, Data Ethics, Exploratory Data Analysis, Tableau Software, Data-Driven Decision-Making, Data Visualization Software, Data Analysis, Analytical Skills, Analytics, Data Cleansing, Data Preprocessing, Data Wrangling, Data Manipulation
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Power BI, Data Analysis Expressions (DAX), Interactive Data Visualization, Dashboard Creation, Data Presentation, Data Storytelling, Dashboard, Data Visualization Software, Data Security, Data Integration, Data Transformation, Data Integrity, Data Import/Export, Data Management, Data Manipulation, Data Modeling, Software Installation
★ 2.8 (6) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AWS Kinesis, Data Engineering, Amazon Redshift, Amazon Web Services, Apache Kafka, Cloud Computing Architecture, Data Lakes, Real Time Data, Amazon Elastic Compute Cloud, Data Management, Cloud Engineering, Cloud Management, Interactive Data Visualization, Amazon S3, Data Integration, Data Architecture, Data Migration, Performance Tuning, Serverless Computing, AWS Identity and Access Management (IAM)
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Microsoft Excel, Data Validation, Customer Data Management, Excel Formulas, Microsoft 365, Customer Relationship Management, Customer Support, Spreadsheet Software, Customer Service, Data Security, Data Management, Data Integrity, Invoicing, User Accounts, Editing
★ 5 (11) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: User Research, User Feedback, Business Research, Market Research, Business Analysis
★ 4.6 (50) · Beginner · Guided Project · Less Than 2 Hours

University of Minnesota
Skills you'll gain: Social Determinants Of Health, Health Equity, Health Disparities, Health Systems, Community Health, Public Health, Health Informatics, Healthcare Ethics, Health Policy, Maternal Health, Public Health and Disease Prevention, Statistical Analysis, Systems Thinking, Epidemiology, Statistical Software, Data Analysis, Community Development, Scatter Plots, Climate Change Programs, Environmental Science
★ 4.8 (22) · Beginner · Specialization · 3 - 6 Months
University of Pennsylvania
Skills you'll gain: Ancient History, Art History, Liberal Arts, World History, Aesthetics, Performing Arts, European History, Ethical Standards And Conduct, Anthropology, Sociology, Psychology
★ 4.8 (2.6K) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Star Schema, Data Infrastructure, Data Governance, Data Modeling, Data Strategy, Data Architecture, Data Migration, Cloud Management, Database Design, Correlation Analysis, Stored Procedure, Data Pipelines, Infrastructure as Code (IaC), Data Validation, Disaster Recovery, Role-Based Access Control (RBAC), Compliance Auditing, CI/CD, Resource Management, Performance Management
Advanced · Specialization · 3 - 6 Months

University of Cambridge
Skills you'll gain: Scientific Methods, Physics, Physical Science, Mathematical Modeling, Science and Research, Environment, Life Sciences, Geometry, Differential Equations, Research, Data Analysis, Applied Mathematics, Quantitative Research, General Mathematics, Spatial Analysis, General Science and Research, Taxonomy, Mathematical Theory & Analysis, electromagnetics, Scientific Visualization
Beginner · Specialization · 3 - 6 Months