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.

Imperial College London
Skills you'll gain: Linear Algebra, Applied Mathematics, Jupyter, Data Science, Data Manipulation, Data Transformation, Machine Learning
Beginner · Course · 1 - 3 Months

Skills you'll gain: Enterprise Architecture, Apache Kafka, Data Architecture, Generative AI, Data Infrastructure, Root Cause Analysis, Dataflow, Solution Architecture, Systems Architecture, Data Quality, Data Pipelines, Data Integration, Cloud Storage, Data Storage Technologies, Data Storage, Failure Analysis, Data Processing, Metadata Management, Performance Tuning, Dependency Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Pandas (Python Package), Matplotlib, NumPy, Statistical Visualization, Machine Learning Algorithms, Applied Machine Learning, Data Manipulation, Pivot Tables And Charts, Model Optimization, Machine Learning Methods, Linear Algebra, Natural Language Processing, Deep Learning, Programming Principles, Machine Learning, Python Programming, Data Science, Numerical Analysis, Computer Programming, Artificial Neural Networks
Intermediate · Course · 1 - 3 Months

Schneider Electric
Skills you'll gain: Data Centers, Sustainable Technologies, Internet Of Things, Climate Change Mitigation, Information Technology, Manufacturing Operations, Manufacturing Processes, Data Infrastructure, Automation Engineering, Electric Power Systems, Digital Transformation, Transportation Operations, AI Integrations, Artificial Intelligence
Beginner · Course · 1 - 3 Months
LearnQuest
Skills you'll gain: Closing (Sales), Sales Prospecting, Selling Techniques, Overcoming Objections, Sales, Prospecting and Qualification, Sales Process, Sales Development, Sales Strategy, Sales Enablement, Sales Management, Sales Pipelines, Customer Relationship Management (CRM) Software, Sales Operations, Lead Generation, Digital Brand Strategy, Negotiation, Business Ethics, Marketing Automation, Demand Generation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Professional Networking, Interviewing Skills, Technical Communication
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Generative AI, Matplotlib, Data Literacy, Prompt Engineering, Power BI, Excel Formulas, Microsoft Excel, Plotly, Plot (Graphics), Data Ethics, Data Presentation, Pivot Tables And Charts, Data Visualization Software, Generative Model Architectures, Data Analysis, Statistical Analysis, Scientific Visualization, Microsoft Copilot, Data Cleansing
Intermediate · Specialization · 3 - 6 Months

University of Pennsylvania
Skills you'll gain: Research, Energy and Utilities, Vocabulary, Learning Strategies, Climate Change Mitigation, Literacy, English Language, Environment, Sustainable Technologies, Environmental Issue, Language Learning, Scientific Methods, Environmental Science, Grammar
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Lakes, Data Governance, Transaction Processing, Microsoft Azure, Security Controls, Data Architecture, Power BI, Data Warehousing, Dataflow, Data Management, Identity and Access Management, Azure Active Directory, Data Pipelines, Role-Based Access Control (RBAC), Data Integration, Query Languages, Data Integrity, Real Time Data, Data Quality, Data Transformation
Intermediate · Course · 1 - 3 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Web Analytics and SEO, AI Personalization, Document Management, Semantic Web, Vector Databases, Algorithms, Model Evaluation, Text Mining, Natural Language Processing, User Research, Business Modeling, Statistical Methods
Intermediate · Course · 3 - 6 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Internal Auditing, Enterprise Risk Management (ERM), Data Visualization, Risk Analysis, Tableau Software, Interactive Data Visualization, Auditors Report, Internal Communications, Persuasive Communication, Data-Driven Decision-Making, Continuous Improvement Process, Data Presentation, Data Analysis, Data Literacy, Cybersecurity, Empathy & Emotional Intelligence, Influencing, Stakeholder Management, Stakeholder Analysis, Governance Risk Management and Compliance
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Scala Programming, Data Pipelines, Test Driven Development (TDD), Apache Airflow, Data Lakes, Apache Spark, CI/CD, Apache Kafka, Data Quality, Data Architecture, Performance Tuning, Data Store, Unit Testing, Data Transformation, Data Processing, Data Validation, Maintainability, Continuous Integration, Continuous Deployment, Data Integrity
Intermediate · Course · 3 - 6 Months