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: Extract, Transform, Load, Apache Spark, Data Pipelines, PySpark, Apache Hadoop, Data Transformation, MySQL, Data Manipulation, Java Platform Enterprise Edition (J2EE), Data Store, Data Import/Export, Development Environment, Software Installation, System Configuration
Mixed · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Probability & Statistics, Probability Distribution, Simulations, Statistical Modeling, Estimation, Correlation Analysis, Engineering Analysis, Statistical Analysis, Reliability, Engineering, Spatial Analysis
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Matplotlib, Applied Machine Learning, Data Visualization, Supervised Learning, Statistics, Predictive Modeling
Intermediate · Course · 1 - 3 Months

Universidad Austral
Skills you'll gain: Environmental Science, Chemistry, Biology, Environmental Monitoring, Environment, Data Analysis, Sustainable Development, Life Sciences, Statistical Analysis, Water Quality, Biotechnology, Physics, Climate Change Mitigation
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Data Cleansing, Data Processing, Data Wrangling, Data Integration, Data Capture, Data Literacy, Data Quality, Data Transformation, Data Management, Data Collection, Web Scraping, Data Import/Export, Data Access, Metadata Management, Unstructured Data, SQL
Mixed · Course · 1 - 4 Weeks

American Psychological Association
Skills you'll gain: Sample Size Determination, Statistical Hypothesis Testing, Probability & Statistics, Statistical Methods, Probability Distribution, Quantitative Research, Statistical Analysis, Statistical Software, Statistical Inference, Sampling (Statistics), Data Analysis, Analysis, Statistics, Probability, Analytical Skills, Regression Analysis, Psychology, Research Design, Research
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Artificial Intelligence, Python Programming, Machine Learning Methods
Intermediate · Course · 1 - 4 Weeks

American Psychological Association
Skills you'll gain: Descriptive Statistics, Probability & Statistics, Exploratory Data Analysis, Graphing, Variance Analysis, Statistical Visualization, Data Literacy, Statistical Analysis, Statistical Methods, Data Analysis, Analytical Skills
Beginner · Course · 1 - 3 Months

Technical University of Munich (TUM)
Skills you'll gain: Global Positioning Systems, Digital Transformation, Environmental Monitoring, Aerospace Basic Quality System Standards, Manufacturing Processes, Big Data, Production Process, Cybersecurity, Spatial Data Analysis, Artificial Intelligence, Threat Detection, Automation, Telecommunications, Technology Strategies, Cloud Computing, Data Storage
Intermediate · Course · 1 - 4 Weeks

Yale University
Skills you'll gain: Environmental Issue, Social Justice, Environment and Resource Management, Sustainable Development, World History, Climate Change Adaptation, Liberal Arts, Culture, Ethical Standards And Conduct, Advocacy, Climate Change Mitigation, Anthropology
Beginner · Course · 1 - 3 Months

Universidad Austral
Skills you'll gain: Law, Regulation, and Compliance, Labor Law, European History, Governance, Political Sciences, World History, Culture, Sociology, Socioeconomics
Beginner · Course · 1 - 3 Months

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Java Programming, Object Oriented Programming (OOP), Programming Principles, Computer Programming, Data Structures, Software Engineering, Unit Testing, Debugging, OS Process Management, File Management, Performance Tuning
Intermediate · Course · 1 - 3 Months