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 Cambridge
Skills you'll gain: Financial Acumen, Variance Analysis, Financial Forecasting, Cash Flows, Financial Analysis, Financial Modeling, Financial Reporting, Cost Estimation, Financial Statements, Return On Investment, Accounting, Project Estimation, Budgeting, Microsoft Excel, Business Modeling
Beginner · Course · 1 - 3 Months

Skills you'll gain: File I/O, Git (Version Control System), Software Development Methodologies, JUnit, Requirements Analysis, Version Control, Application Development, Software Development Life Cycle, SQL, Full-Stack Web Development, Test Driven Development (TDD), Systems Development, Software Development, Functional Requirement, Restful API, Object Oriented Programming (OOP), Database Management, Digital Transformation, Java Programming, Generative AI
Beginner · Professional Certificate · 3 - 6 Months

Universidades Anáhuac
Skills you'll gain: Spanish Language, Medical History Documentation, Patient Communication, Dental Instruments, Bilingual (Spanish/English), Nursing and Patient Care, Language Competency, Patient-centered Care, Patient Observation, Language Learning, Active Listening, Clinical Practices, Patient Evaluation, Patient Assistance
Beginner · Specialization · 3 - 6 Months

University of Alberta
Skills you'll gain: Research, Science and Research, Ancient History, Biology, Physics, Anthropology
Mixed · Course · 1 - 3 Months
Skills you'll gain: Semiconductors, Manufacturing Standards, Production Process, Manufacturing Operations, Electronics Engineering, Manufacturing Processes, Electronics, Process Control, Process Engineering, Chemical Engineering, Materials science, Infrastructure Security, Security Controls, Network Infrastructure, Analysis
Intermediate · Course · 1 - 4 Weeks

Snowflake
Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, Generative AI, AI Orchestration, AI Workflows, LLM Application, Data Engineering, Data Manipulation, Model Context Protocol, Snowflake Schema, Large Language Modeling, Artificial Intelligence, Model Deployment, Tool Calling, Data Warehousing, Unstructured Data, Embeddings, Cloud Development, SQL, Natural Language Processing
Beginner · Professional Certificate · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Management, Cloud Deployment, Cloud Engineering, Cloud Computing, Identity and Access Management, Cloud Solutions, Google Cloud Platform, Cloud Infrastructure, Cloud Security, System Monitoring, Network Monitoring
Intermediate · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Management Accounting, Operations Management, Marketing Planning, Organizational Strategy, Marketing, Performance Measurement, Product Strategy, Supply Chain, Continuous Improvement Process, Manufacturing Operations, Operational Analysis, Integrated Marketing Communications, Business Operations, Operations, Marketing Management, Process Improvement, Cost Accounting, Performance Analysis, Supply Chain Management, Quality Control
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Yale University
Skills you'll gain: Crisis Management, Financial Policy, Mortgage Loans, Financial Regulation, Public Policies, Credit Risk, Risk Management Framework, Financial Market, Consumer Lending, International Finance, Banking, Financial Analysis, Economics, Market Dynamics
Mixed · Course · 3 - 6 Months

Skills you'll gain: Web Applications, Authentications, Front-End Web Development, Authorization (Computing), Application Programming Interface (API), User Interface (UI) Design
Intermediate · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Influencing, Persuasive Communication, Leadership, Professional Networking, Initiative and Leadership, Relationship Building, Public Speaking, Decision Making, Negotiation, People Development, Social Skills, Organizational Structure
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Application Security, Network Security, Information Systems Security, Cloud Security, Cybersecurity, System Monitoring, Internet Of Things, Network Monitoring, Cyber Attacks, Mobile Security, Cryptography, Information Privacy, Authorization (Computing), Wireless Networks, Authentications, Data Storage, Patch Management, Operating Systems, Cloud Services, Cloud Platforms
Intermediate · Specialization · 1 - 3 Months