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.

Skills you'll gain: Talent Acquisition, Training and Development, Compensation and Benefits, Training Programs, Recruitment, Employee Training, Full Cycle Recruitment, Job Analysis, Diversity Equity and Inclusion Initiatives, Compensation Management, Performance Appraisal, Job Evaluation, Developing Training Materials, Compensation Strategy, Performance Management, Occupational Safety and Health Administration (OSHA), Human Resource Policies, Compliance Management, Compliance Training, Employee Relations
★ 4.8 (3.4K) · Beginner · Professional Certificate · 3 - 6 Months
Skills you'll gain: Model Deployment, MLOps (Machine Learning Operations), Data Preprocessing, Classification And Regression Tree (CART), Exploratory Data Analysis, Logistic Regression, Statistical Machine Learning, Model Evaluation, Model Training, Supervised Learning, Decision Tree Learning, Probability & Statistics, Data Processing, Statistical Software, Machine Learning Methods, Machine Learning Software, Workflow Management, Machine Learning, Correlation Analysis, Applied Machine Learning
★ 4.7 (105) · Advanced · Professional Certificate · 3 - 6 Months

IIT Bombay
Skills you'll gain: Internet Of Things, Network Protocols, Wireless Networks, General Networking, Interoperability, Emerging Technologies, Data Analysis, Communication Systems, Systems Design, Regression Analysis, Systems Architecture, Unsupervised Learning
★ 4.7 (86) · Intermediate · Course · 1 - 4 Weeks

Berklee
Skills you'll gain: Music Theory, Music, Musical Composition, Storytelling, Writing
★ 4.7 (71) · Intermediate · Course · 1 - 4 Weeks

University of Minnesota
Skills you'll gain: Human Resource Strategy, Human Resources, Human Resources Management and Planning, Human Resource Policies, Compensation Management, Compensation and Benefits, Resource Management, People Management, Employee Performance Management, Industrial and Organizational Psychology, Labor Law, Employee Engagement, Team Motivation, Law, Regulation, and Compliance, Economics
★ 4.8 (11K) · Mixed · Course · 1 - 4 Weeks

Shanghai Jiao Tong University
Skills you'll gain: Materials science, Engineering, Chemistry, Physics, Manufacturing Processes, Physical Science, Schematic Diagrams, Mechanics, Mathematical Modeling
★ 4.6 (202) · Intermediate · Course · 3 - 6 Months

University of Maryland, College Park
Skills you'll gain: Physics, Torque (Physics), Quantitative Research, Science and Research, Mechanics, General Science and Research, Physical Science, Vibrations, Semiconductors, Integral Calculus, Mathematical Modeling
★ 4.2 (74) · Mixed · Course · 1 - 3 Months

University of Cambridge
Skills you'll gain: Criminal Investigation and Forensics, Molecular Biology, Healthcare Ethics, Specimen Collection, Scientific Methods, Molecular, Cellular, and Microbiology, Biostatistics, Life Sciences, Laboratory Techniques, Biotechnology, General Science and Research, Analytical Testing, Research, Biology, Emerging Technologies
★ 4.9 (14) · Beginner · Course · 1 - 3 Months

University of Cambridge
Skills you'll gain: Human Development, Psychology, Neurology, Decision Intelligence, Psychiatry, Mental and Behavioral Health Specialties, Child Development, Mental Health Diseases and Disorders, Anatomy, Physiology, Biology
★ 4.4 (41) · Mixed · Course · 1 - 3 Months
Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Semiconductors, Electronic Systems, Electronic Components, Electronics, Electronics Engineering, Electronic Hardware, Electrical Engineering, Materials science, Physics
★ 4.7 (142) · Intermediate · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Object Oriented Design, Unity Engine, Object Oriented Programming (OOP), Video Game Development, Software Design Patterns, C# (Programming Language), Debugging, Data Structures, Software Design, Game Design, Prototyping, Programming Principles, Data Storage, Code Reusability, Graph Theory, C and C++, Event-Driven Programming, Software Architecture, Application Design, Algorithms
★ 4.7 (2.8K) · Beginner · Specialization · 3 - 6 Months

Vanderbilt University
Skills you'll gain: Music, Market Opportunities, Music Performance, Entrepreneurship, New Business Development, Intellectual Property, Performing Arts, Marketing and Public Relations, Digital Transformation, Marketing, Music History, Innovation, Business Modeling, Revenue Management, Media and Communications, Business Ethics, Event Management, Media Production, Ethical Standards And Conduct, Compensation Management
★ 4.5 (147) · Mixed · Course · 1 - 3 Months