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.

Board Infinity
Skills you'll gain: Mindfulness, Stress Management, Composure, Personal Development, Emotional Intelligence, Resilience, Self-Awareness, Mental Health, Mental Concentration, Respiration, Physiology, Neurology
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Behavioral Economics, Decision Making, Financial Planning, Finance, Consumer Behaviour, Financial Analysis, Economics, Psychology, Probability & Statistics, Risk Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Financial Statement Analysis, Budgeting, Banking, Financial Forecasting, Financial Management, Financial Analysis, Corporate Finance, Commercial Lending, Income Statement, Balance Sheet, Wealth Management, Cash Flow Forecasting, Financial Modeling, Bank Regulations, Working Capital, Consumer Lending
Beginner · Course · 1 - 3 Months

Skills you'll gain: Financial Trading, Corporate Finance, Credit Risk
Beginner · Course · 1 - 3 Months

Niel Asher Education
Skills you'll gain: Rehabilitation, Manual Therapy, Exercise Therapy, Physical Therapy, Clinical Practices, Patient Evaluation, Adaptive Equipment, Mindfulness, Sports Medicine, Health And Wellness Coaching, Occupational Therapy, Occupational Safety And Health, Health Education, Health Promotion, Mental Health Therapies, Mental and Behavioral Health, Health Care, Mental Health, Mental and Behavioral Health Specialties, Mental Health Diseases and Disorders
Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Classification Algorithms, Data Preprocessing, Model Deployment, Model Evaluation, Decision Tree Learning, Regression Analysis, Logistic Regression
Beginner · Course · 1 - 4 Weeks

Universiteit Leiden
Skills you'll gain: Predictive Analytics, Predictive Modeling, Model Evaluation, R Programming, Preventative Care, Health Informatics, Statistical Modeling, Sample Size Determination, Statistical Inference, Regression Analysis, Precision Medicine, Supervised Learning, Data Preprocessing
Intermediate · Course · 1 - 3 Months

Logical Operations
Skills you'll gain: Google Gemini, Productivity Software, Presentations, Microsoft PowerPoint, Problem Solving, Google Docs, Microsoft Copilot, Generative AI, Gemini, Spreadsheet Software, Brainstorming, Microsoft Word, Google Sheets, Prompt Engineering, Business Writing, Microsoft Excel, Excel Formulas, Microsoft 365, Artificial Intelligence, Writing
Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Kubernetes, Cloud Deployment, Infrastructure As A Service (IaaS), Model Deployment, Network Performance Management, Application Deployment, Cloud Engineering, AI Orchestration, Containerization, Performance Tuning, Network Planning And Design, Distributed Computing, System Configuration
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Feature Engineering, Tensorflow, Google Cloud Platform, Model Deployment, Data Quality, Model Evaluation, Data Preprocessing, Scikit Learn (Machine Learning Library), Keras (Neural Network Library), Machine Learning, Embeddings, Exploratory Data Analysis, Applied Machine Learning, Supervised Learning, Artificial Intelligence and Machine Learning (AI/ML), Responsible AI, Data Pipelines, Machine Learning Algorithms, Dataflow, Artificial Neural Networks
Intermediate · Specialization · 3 - 6 Months

Cisco Learning and Certifications
Skills you'll gain: Cloud Deployment, Identity and Access Management, Active Directory, Network Troubleshooting
Beginner · Course · 1 - 4 Weeks

Universitat de Barcelona
Skills you'll gain: Global Positioning Systems, Physical Science, Water Resources, Chemistry, Water Quality, Geospatial Information and Technology, Environment, Spatial Data Analysis, Environmental Science, Climate Change Adaptation, Remote Access Systems
Mixed · Course · 1 - 3 Months