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 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

Skills you'll gain: Dataflow, Data Pipelines, Apache Kafka, Serverless Computing, Identity and Access Management, Cloud Security, Real Time Data, Data Processing, Data Security, Debugging, Google Cloud Platform, Data Integrity, CI/CD, Performance Tuning, Role-Based Access Control (RBAC), Data Import/Export, System Monitoring, Event Monitoring, Unit Testing, Data Transformation
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Relational Databases, API Design, ASP.NET, Object-Relational Mapping, Databases, Query Languages, Back-End Web Development, Application Programming Interface (API), Restful API, SQL, Data Access, Data Manipulation, C# (Programming Language), .NET Framework, Server Side
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Correlation Analysis, Regression Analysis, Statistical Hypothesis Testing, Statistical Methods, Time Series Analysis and Forecasting, Financial Modeling, Model Evaluation, Statistical Modeling, Statistical Analysis, Financial Forecasting, Financial Analysis, Trend Analysis, Financial Data, Quantitative Research, Finance, Forecasting, Analysis, Risk Analysis, Research, Decision Making
Mixed · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Data Storytelling, Generative AI, Text Mining, Data Warehousing, Unsupervised Learning, Database Design, Data Governance, Data Mining, Interactive Data Visualization, Data Presentation, Generative Model Architectures, Web Scraping, Classification Algorithms, PyTorch (Machine Learning Library), Operations Research, Natural Language Processing, NoSQL, Exploratory Data Analysis, Recurrent Neural Networks (RNNs), Time Series Analysis and Forecasting
Earn a degree
Degree · 1 - 4 Years

Salesforce
Skills you'll gain: Sales Process, Sales, Salesforce, Customer Relationship Management (CRM) Software, Sales Operations, Customer Relationship Management, General Sales Practices, B2B Sales, Data Management, Customer Data Management, Databases, Data Quality, Data Cleansing, Business-To-Consumer
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Earned Value Management, Project Management Life Cycle, Resource Allocation, Work Breakdown Structure, Project Management, Resource Utilization, Milestones (Project Management), Project Management Software, Resource Planning, Resource Management, Project Controls, Project Performance, Management Reporting, Project Schedules, Project Planning, Planning, Scheduling, Decision Making, Data Structures, Environment
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Model Deployment, Responsible AI, No-Code Development, Business Metrics, Data Ethics, AI Personalization, AI Integrations, Return On Investment, Customer experience improvement, Language Interpretation, Translation, and Studies, Performance Measurement, Key Performance Indicators (KPIs), Cross Platform Development, Continuous Improvement Process, Natural Language Processing, User Feedback, Systems Integration, System Design and Implementation, Machine Learning Algorithms, Unsupervised Learning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Organizational Structure, Business Planning, Corporate Finance, Corporate Strategy, Business Administration, Digital Transformation, Business, Business Strategy, Budget Management, Franchising, Business Management, Business Economics, Business Modeling, Strategic Thinking, E-Commerce, Organizational Strategy, Economic Development, Strategic Decision-Making, Decision Making, Small Business Accounting
Mixed · Course · 1 - 3 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Climate Change Adaptation, Research Methodologies, Research, Surveys, Qualitative Research, Social Impact, Environmental Policy, Social Justice, Data Collection, Environmental Monitoring, Vulnerability, Environmental Science, Natural Resource Management, Policy Analysis, Governance, Fundraising
Beginner · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Configuration Management, DevOps, Software Configuration Management, Continuous Delivery, Workflow Management, Release Management, Continuous Integration, Organizational Development, Operational Efficiency, Organizational Structure, CI/CD, Software Architecture, Process Mapping, Systems Thinking, Lean Methodologies, Culture Transformation, Continuous Improvement Process, Process Improvement, Quality Improvement, Risk Management
Intermediate · Specialization · 1 - 3 Months

University of Alberta
Skills you'll gain: Reinforcement Learning, Machine Learning Methods, Deep Learning, Feature Engineering, Machine Learning Algorithms, Machine Learning, Supervised Learning, Artificial Neural Networks, Model Optimization, Algorithms, Linear Algebra
Intermediate · Course · 1 - 3 Months