Algorithm design courses can help you learn sorting algorithms, graph theory, dynamic programming, and complexity analysis. You can build skills in problem-solving, optimizing code efficiency, and understanding data structures like trees and hash tables. Many courses introduce tools such as Python, Java, or C++, along with frameworks for implementing algorithms, that support tasks in artificial intelligence, data analysis, and software development.

Peking University
Skills you'll gain: C# (Programming Language), Object Oriented Programming (OOP), C++ (Programming Language), Computer Programming, Microsoft Visual Studio, Extensible Markup Language (XML), Data Structures, Data Access, Java, Database Management, User Interface (UI), C (Programming Language), Algorithms, Application Development, Network Model
Intermediate · Course · 3 - 6 Months

Board Infinity
Skills you'll gain: Software Quality Assurance, Software Development Life Cycle, Quality Assurance, Software Documentation, Functional Testing, Software Testing, Software Development Methodologies, Acceptance Testing, User Acceptance Testing (UAT), Test Case, Maintainability, Unit Testing, Software Design, System Testing, Integration Testing, Waterfall Methodology, Agile Methodology, Regression Testing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Oracle SQL Developer, Oracle Databases, Data Integrity, Business Logic, Stored Procedure, SQL, Data Persistence, Database Design, Database Development, Performance Tuning, Relational Databases, Database Management Systems, Database Application, Database Management, Web Services, Data Access, Programming Principles, Computational Logic, Data Storage Technologies, Authorization (Computing)
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: C# (Programming Language), Software Architecture, .NET Framework, Distributed Computing, Scalability, Object Oriented Programming (OOP), Object-Relational Mapping, Microservices, Debugging, MongoDB, Data Access, Model View Controller, Performance Tuning, Computer Programming, Maintainability, NoSQL
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Kanban Principles, Agile Methodology, Lean Methodologies, Workflow Management, Process Development, Process Management, Business Process, Business Process Management, Process Mapping, Collaborative Software, Service Design
Intermediate · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Responsible AI, Data Ethics, AI Security, Artificial Intelligence and Machine Learning (AI/ML), Ethical Standards And Conduct, Model Evaluation, Human Centered Design, Data Quality
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Blockchain, Secure Coding, Penetration Testing, Front-End Web Development, Application Development, Application Design, Security Testing, Application Security, Development Environment, Web Development, Software Development Tools, Cyber Security Assessment, Payment Systems, Continuous Monitoring, Authorization (Computing), User Interface (UI), Incident Response, Role-Based Access Control (RBAC), Application Deployment, Transaction Processing
Beginner · Specialization · 3 - 6 Months

Lund University
Skills you'll gain: Radiation Therapy, electromagnetics, High Voltage, Medical Devices, Engineering, Scientific, and Technical Instruments, Electrical Engineering, Electronics, Electronics Engineering, Medical Equipment and Technology, Physics, Equipment Design, Electrical Power, Materials science, Simulation and Simulation Software, Mathematical Modeling
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Human Computer Interaction, Embedded Systems, Prototyping, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, Usability, HTML and CSS, Real-Time Operating Systems, Internet Of Things, jQuery, Mobile Development, Telecommunications, Cross Platform Development, Artificial Intelligence and Machine Learning (AI/ML)
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Cyber Security Assessment, Security Testing, Threat Detection, Cybersecurity, Cyber Threat Intelligence, Cyber Threat Hunting, Cyber Operations, Cyber Security Strategy, Cyber Attacks, Problem Solving
Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Manufacturing Processes, Manufacturing Operations, Production Process, Manufacturing Standards, Safety Standards, Technical Standard, Materials science, Design Reviews, Failure Analysis, Thermal Management
Intermediate · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Tax Compliance, Partnership Accounting, Income Tax, Corporate Tax, Tax Laws, Tax Planning, Ethical Standards And Conduct, Organizational Structure, Strategic Decision-Making, Business Analysis
Build toward a degree
Intermediate · Course · 1 - 3 Months