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.

John Wiley & Sons
Skills you'll gain: Data Literacy, Responsible AI, Machine Learning Methods, Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Unstructured Data, Generative AI, Machine Learning Algorithms, Model Training, NumPy, Python Programming, Data Science, Scalability, Artificial Intelligence, Supervised Learning, Data Preprocessing, Unsupervised Learning, Feature Engineering, Algorithms
Beginner · Course · 1 - 3 Months
Khalifa University
Skills you'll gain: Environmental Management Systems, Environment Health And Safety, Environmental Monitoring, Environmental Regulations, Environmental Laws, Hazardous Waste Operations And Emergency Response Standard (HAZWOPER), Health And Safety Standards, Emergency Response, Regulatory Compliance, Risk Analysis, Sustainability Standards, Risk Management, Incident Management, Waste Minimization
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Apache Kafka, Spring Boot, Data Pipelines, Performance Tuning, Data Validation
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Electrical Engineering, Semiconductors, Engineering, Scientific, and Technical Instruments, Electrical and Computer Engineering, Electronics, Electronic Components, Materials science, Engineering Calculations, Performance Testing, Physics, Mathematical Modeling
Build toward a degree
Advanced · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Civil Engineering, Construction Engineering, Design Specifications, Structural Analysis, Materials science, Engineering Practices, Construction, Failure Analysis, Engineering Software, Engineering Design Process, Engineering Calculations, Technical Standard, Laboratory Testing, Analytical Testing
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: PyTorch (Machine Learning Library), Applied Machine Learning, Regression Analysis, Tensorflow, Supervised Learning, Deep Learning, Predictive Modeling, Machine Learning, Statistical Methods, Data Processing, Probability & Statistics
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Problem Solving, Agentic systems, Computational Thinking, Computer Vision, Game Theory, Image Analysis, Artificial Neural Networks, Statistical Modeling, Probability Distribution, Decision Intelligence, Convolutional Neural Networks, Logical Reasoning, Algorithms, Human Development, Behavioral Economics, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, AI literacy, Theoretical Computer Science, Psychology
Beginner · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Market Data, Finance, General Finance, Corporate Finance, Financial Analysis, Financial Market, Securities (Finance), Investments, Equities, Business Valuation, Cash Flows
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Data Modeling, Stakeholder Engagement, Dashboard, Business Intelligence, Tableau Software, Extract, Transform, Load, Data Warehousing, Database Systems, Interactive Data Visualization, Data Visualization, Data Pipelines, Interviewing Skills, Business Process, Business Analysis, Database Design, Data Mart, Applicant Tracking Systems, Data Analysis, SQL, Stakeholder Communications
Build toward a degree
Advanced · Professional Certificate · 3 - 6 Months

Google Cloud
Skills you'll gain: Cloud Security, Data Security, Google Cloud Platform, Cloud Computing, Data Loss Prevention, Cloud Management, Personally Identifiable Information, Cloud API, Node.JS
Beginner · Project · Less Than 2 Hours

Lund University
Skills you'll gain: Climate Change Programs, Climate Change Mitigation, Sustainable Development, Climate Change Adaptation, Social Justice, Drive Engagement, Community Development, Social Impact, Mitigation, Systems Thinking, Stakeholder Engagement, Research and Design, Visionary, Data-Driven Decision-Making, Finance, Innovation, Strategic Partnership, Governance, Collaboration
Beginner · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Embeddings, Transfer Learning, Model Training, Machine Learning Methods, Fraud detection, Applied Machine Learning, Supervised Learning, Machine Learning
Intermediate · Course · 1 - 4 Weeks