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.

Packt
Skills you'll gain: Game Design, Video Game Development, Animation and Game Design, Software Design Documents, Software Design, Scripting, Scripting Languages, Program Development, 3D Modeling, Computer Graphics, Interactive Design, Programming Principles, User Interface (UI), Development Environment, Visual Design
Beginner · Course · 1 - 3 Months

Skills you'll gain: Keras (Neural Network Library), Tensorflow, Model Training, Applied Machine Learning, Convolutional Neural Networks, Deep Learning, Model Optimization, Machine Learning, Computer Vision
★ 4.7 (78) · Intermediate · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Network Analysis, Unsupervised Learning, Social Network Analysis, Supervised Learning, Applied Machine Learning, Unstructured Data, Statistical Machine Learning, Marketing Analytics, Social Media Analytics, Deep Learning, Scikit Learn (Machine Learning Library), Machine Learning, Tensorflow, Model Training, Machine Learning Algorithms, Text Mining, Data Analysis, Model Evaluation, Scientific Visualization, Statistical Methods
★ 3.2 (16) · Beginner · Specialization · 3 - 6 Months

SkillsBooster Academy
Skills you'll gain: AI literacy, Anthropic Claude, Prompt Engineering, Google Gemini, LinkedIn, Interviewing Skills, Microsoft Copilot, Artificial Intelligence, Professional Development, Data Analysis, Communication, Google Sheets, Presentations, Google Workspace, Personal Development, Google Docs, Microsoft PowerPoint, Writing and Editing, Learning Strategies, Productivity
Beginner · Course · 1 - 3 Months

Skills you'll gain: Salesforce Object Query Language (SOQL), Salesforce Development, Force.com, Salesforce, Web Services, Transaction Processing, Query Languages, Test Script Development, Data Store, Object Oriented Design, Business Logic, Data Access, Restful API, Development Testing, Test Automation, Code Coverage, Object Oriented Programming (OOP), Application Development, Unit Testing, Computational Logic
Beginner · Course · 3 - 6 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Java, Java Programming, Object Oriented Programming (OOP), Object Oriented Design, Computer Programming, Software Design, Programming Principles, Program Development, Software Documentation, Data Structures, Computational Logic, Memory Management
★ 4.1 (942) · Beginner · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Algebra, Mathematical Software, Trigonometry, Mathematical Modeling, Graphing, Geometry, Arithmetic, Calculus
★ 4.5 (140) · Beginner · Course · 1 - 3 Months

Universidad Nacional de Colombia
Skills you'll gain: Electrical Power, Electric Power Systems, Energy and Utilities, Time Series Analysis and Forecasting, Data Mining, Data Science, Statistical Methods, Python Programming, Data Processing, Applied Machine Learning, Computer Programming, Data Preprocessing, Exploratory Data Analysis, Mathematical Modeling, Artificial Neural Networks
★ 4.8 (35) · Intermediate · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Statistical Inference, Statistical Hypothesis Testing, Probability Distribution, Sampling (Statistics), Probability & Statistics, Probability, Statistical Methods, Statistics, Statistical Modeling, Statistical Analysis, Descriptive Statistics
★ 3.1 (20) · Beginner · Course · 1 - 4 Weeks

SkillsBooster Academy
Skills you'll gain: Training Records Management, Writing and Editing, Video Production, Standard Operating Procedure, Technical Documentation, Media Production, Video Editing, Content Creation, Productivity Software, AI Workflows, Workflow Management, Brand Management, Learning Management Systems, Instructional Design, AI Integrations, Automation, Product Knowledge, Employee Onboarding, Business Operations, Data Management
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Email Automation, Workflow Management, Agentic Workflows, AI Workflows, No-Code Development, Deepseek, AI Orchestration, DeepSeek API, LLM Application, Generative AI Agents, Large Language Modeling, Generative AI, Automation, Application Deployment, AI Integrations, Google Sheets, Gmail
★ 4 (49) · Beginner · Course · 1 - 4 Weeks

Tecnológico de Monterrey
Skills you'll gain: Applied Mathematics, Algebra, Mathematical Modeling, Mathematics Education, Graphing, Calculus, Model Optimization, Mathematical Theory & Analysis, Integral Calculus, Graphical Tools, Derivatives
★ 4.7 (235) · Mixed · Course · 1 - 4 Weeks