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.

Hebrew University of Jerusalem
Skills you'll gain: Language Competency, World History, Language Interpretation, Translation, and Studies, Liberal Arts, Aesthetics
★ 4.8 (135) · Mixed · Course · 3 - 6 Months

Skills you'll gain: Statistical Hypothesis Testing, Statistical Analysis, SAS (Software), Correlation Analysis, Statistical Software, Statistical Modeling, Regression Analysis, Exploratory Data Analysis, Statistical Methods, Statistical Inference, Probability & Statistics, Analysis, Graphical Tools, Predictive Modeling, Predictive Analytics, Model Evaluation
★ 4.7 (176) · Intermediate · Course · 1 - 4 Weeks

Hebrew University of Jerusalem
Skills you'll gain: Computer Architecture, Hardware Architecture, Computer Hardware, Computer Engineering, Computer Science, Computer Systems, Microarchitecture, Computational Logic, System Programming, Computer Programming, System Design and Implementation, Technical Design, Software Design, Memory Management, Program Development, Data Storage
★ 4.9 (3.7K) · Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Data Presentation, Data Cleansing, Data Visualization Software, Predictive Analytics, Predictive Modeling, Business Analytics, Analytics, Financial Analysis, Advanced Analytics, Data Preprocessing, Financial Data, Technical Communication, Investment Management, Model Evaluation, Portfolio Management, Model Optimization, Regression Analysis
★ 4.3 (91) · Intermediate · Course · 1 - 4 Weeks

Universidad Nacional Autónoma de México
Skills you'll gain: Materials science, Petroleum Industry, Chemistry, Environmental Issue, Oil and Gas, Environmental Science, Physical Science, Manufacturing Processes
★ 4.9 (496) · Beginner · Course · 1 - 3 Months
Skills you'll gain: Web Presence, Interviewing Skills, Professional Development, Google Gemini, AI literacy, Generative AI, Prompt Engineering Tools, Prompt Engineering, Branding
★ 4.8 (6.1K) · Beginner · Course · 1 - 4 Weeks

University of Amsterdam
Skills you'll gain: Computational Logic, Logical Reasoning, Deductive Reasoning, General Mathematics, Theoretical Computer Science
★ 4.4 (300) · Advanced · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Calculus, Integral Calculus, Applied Mathematics, Probability Distribution, Probability & Statistics, Geometry, Probability, Statistical Methods, Torque (Physics), Statistics, Mechanics, Physics
★ 4.9 (286) · Mixed · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Scope Management, Stakeholder Management, Project Schedules, Project Risk Management, Environment Health And Safety, Work Breakdown Structure, Project Scoping, Earned Value Management, Feasibility Studies, Risk Analysis, Quality Management, Communication Planning, Procurement, Stakeholder Engagement, Cost Estimation, Scheduling, Cost Management, Project Management Life Cycle, Contract Management, Communication Strategies
★ 4.7 (80) · Advanced · Specialization · 1 - 3 Months

University of California San Diego
Skills you'll gain: Bioinformatics, Programming Principles, Molecular, Cellular, and Microbiology, Python Programming, Computational Thinking, Biology, Program Development
★ 4.2 (1.6K) · Beginner · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: AWS Identity and Access Management (IAM), Amazon CloudWatch, Amazon Web Services, Serverless Computing, Identity and Access Management, Amazon DynamoDB, Amazon Elastic Compute Cloud, Cloud Computing, Amazon S3, Scalability, Cloud Infrastructure, Event-Driven Programming, Data Migration, Cloud Security, Cloud Storage, Cloud Management, Solution Architecture, Cloud Computing Architecture, Cloud Services, Cloud Solutions
★ 4.8 (6.9K) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Prompt Engineering, LangChain, Retrieval-Augmented Generation, Prompt Patterns, LLM Application, Generative AI, Vector Databases, Generative AI Agents, Tool Calling, Large Language Modeling, Embeddings, AI Workflows, Model Deployment, User Interface (UI), AI Integrations, UI Components, Database Systems, Model Evaluation, Data Storage Technologies, Databases
★ 4.6 (787) · Intermediate · Specialization · 1 - 3 Months