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.

University of Pennsylvania
Skills you'll gain: File I/O, Matplotlib, Object Oriented Design, Java, Object Oriented Programming (OOP), Data Analysis, Unit Testing, Pandas (Python Package), Java Programming, Plot (Graphics), Eclipse (Software), Application Development, Data Visualization, Data Structures, Data Science, Data Cleansing, Programming Principles, Computer Programming Tools, Python Programming, Computer Programming
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Cyber Operations, Threat Management, Threat Detection, Cybersecurity, Exploitation techniques, Scripting, IT Automation, Python Programming, Scripting Languages
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Meeting Facilitation, Goal Setting, Time Management, Smart Goals, Productivity, Strategic Planning, Professionalism, Organizational Skills, Ability To Meet Deadlines, Planning, Communication, Communication Strategies, Strategic Decision-Making, Strategic Communication, Communication Planning, Matrix Management, Stress Management, Decision Making, Build Tools, LESS
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Supervised Learning, Model Evaluation, Classification Algorithms, Model Training, Machine Learning Methods, Applied Machine Learning, Matlab, Statistical Machine Learning, Regression Analysis, Model Optimization, Data Preprocessing, Predictive Modeling, Machine Learning, Feature Engineering, Data Validation
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Model Optimization, Responsible AI, Risking, Data Ethics, MLOps (Machine Learning Operations), Model Deployment, System Monitoring, Model Evaluation, Performance Tuning, Compliance Management, Technology Roadmaps, Governance, Prompt Engineering, Machine Learning, Risk Management, Generative AI, Data-Driven Decision-Making, Performance Analysis, Statistical Analysis, Cross-Functional Collaboration
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Enterprise Resource Planning, Business Systems, Customer Relationship Management, Business Process, Management Information Systems, Process Management, Process Analysis, Process Design, Information Systems, Business Process Reengineering, Organizational Structure, Operational Efficiency, Workflow Management, Customer Relationship Management (CRM) Software, Business Workflow Analysis, Enterprise Architecture, Enterprise Application Management, Organizational Effectiveness, Process Improvement, Systems Integration
Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Red Hat Enterprise Linux, Linux Administration, Linux Servers, Operating System Administration, Linux Commands, Linux, Network Troubleshooting, Systems Administration, Network Administration, Network Monitoring, Technical Support and Services, System Configuration, TCP/IP, System Monitoring, IT Automation, Unix Shell, Computer Networking, Unix Commands, Command-Line Interface, Network Protocols
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Payroll, Financial Reporting, Bookkeeping, Payroll Administration, Payroll Processing, Payroll Reporting, Accounting, Balance Sheet, Equities, Financial Statements, Expense Management, Tax Management, Loans
Beginner · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Embeddings, Large Language Modeling, LLM Application, Anomaly Detection, Retrieval-Augmented Generation, Prompt Engineering, Generative AI, Google Cloud Platform, Text Mining, Natural Language Processing, Vector Databases, Unsupervised Learning, Python Programming
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Enterprise Risk Management (ERM), Risk Management Framework, Derivatives, Portfolio Management, Operational Risk, Risk Modeling, Portfolio Risk, Financial Trading, Risk Management, Time Series Analysis and Forecasting, Credit Risk, Finance, Asset Management, Probability, Banking, Statistics, Analysis, Analytics, Decision Making, Governance
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Global Marketing, Staff Management, People Management, Culture, Cultural Diversity, Cultural Responsiveness, Intercultural Competence, Team Management, Cultural Sensitivity, B2B Sales, Target Market, Business Management, Diversity Marketing, Human Resources, Human Resource Strategy, Human Resources Management and Planning, Marketing, Organizational Strategy, Strategic Marketing, Marketing Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Molecular Biology, Molecular, Cellular, and Microbiology, Diagnostic Tests, Pathology, Laboratory Testing, General Medical Tests and Procedures, Biotechnology, Case Studies, Clinical Research, Science and Research, Clinical Research Ethics, Clinical Social Work, Research, Clinical Research Coordination, Healthcare Industry Knowledge, A/B Testing, Healthcare 5.0, Public Health and Disease Prevention, UI/UX Research, Strong Work Ethic
Mixed · Course · 1 - 3 Months