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.

Arizona State University
Skills you'll gain: Oral Comprehension, Learning Management Systems, Education Software and Technology, Teaching, Digital pedagogy, Educational Materials, Writing, Literacy, Instructional Design, Technology Strategies, Grammar, English Language, Language Competency, Language Learning, digital literacy, Collaboration, Digital Transformation
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Cloud-Native Computing, Cloud Computing Architecture, Application Deployment, CI/CD, Cloud Applications, Cloud Platforms, Software Architecture, Azure DevOps, ASP.NET, .NET Framework, Containerization, Docker (Software), Continuous Integration, Microsoft Azure, Cloud Infrastructure, Platform As A Service (PaaS), Continuous Deployment, Distributed Computing, GitHub, Data Management
Intermediate · Course · 1 - 4 Weeks

Sage Publications
Skills you'll gain: Sales Prospecting, Closing (Sales), Sales Presentation, Sales Process, Sales Management, Active Listening, Selling Techniques, Conflict Management, Customer Acquisition Management, Sales, Prospecting and Qualification, Account Strategy, Sales Strategy, General Sales Practices, Persuasive Communication, Customer Relationship Management, Customer Analysis, Sales Development, Ethical Standards And Conduct, Network Administration
Beginner · Specialization · 3 - 6 Months
CertNexus
Skills you'll gain: Model Training, Jupyter, Unsupervised Learning, Model Evaluation, Classification Algorithms, Applied Machine Learning, Predictive Modeling, Machine Learning Methods, Regression Analysis, Data Preprocessing, Machine Learning, Model Optimization, Machine Learning Algorithms, Fine-tuning, Performance Metric
Intermediate · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Retrieval-Augmented Generation, LLM Application, LangChain, Large Language Modeling, Embeddings, Prompt Engineering, Query Languages, Vector Databases, Data Storage, Unstructured Data, Graph Theory
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Meditation & Breathwork, Business Ethics, Organizational Leadership, Trustworthiness, Self-Awareness, Personal Development, Professionalism, Strategic Leadership, Leadership Development, Leadership and Management, Leadership, Organizational Development, Human Learning, Decision Making, Performance Management, Human Development, Self-Motivation, Sustainable Development, IT Management, Course Development
Mixed · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Workforce Planning, Data Storytelling, People Analytics, Human Resources Management and Planning, Dashboard, Workforce Development, Human Resource Strategy, Talent Pipelining, Human Resources Software, Human Resources, Power BI, Microsoft Copilot, Dashboard Creation, Workforce Management, Strategic Planning, Key Performance Indicators (KPIs), Human Capital, Business Metrics, Stakeholder Communications, Gap Analysis
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Analytics, Smart Goals
Beginner · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Compensation and Benefits, Compensation Management, Compensation Strategy, Benefits Administration, Compensation Analysis, Human Resource Strategy, Administration, Job Evaluation, Employee Performance Management, Employee Engagement, Organizational Effectiveness, Program Implementation
Beginner · Course · 1 - 4 Weeks

Universidad Austral
Skills you'll gain: Natural Language Processing, Data Processing, Data Preprocessing, Text Mining, AI Orchestration, Pandas (Python Package), Analysis, Big Data, Process Modeling, File Management, Classification Algorithms
Beginner · Course · 1 - 3 Months

Skills you'll gain: Adobe Illustrator, Color Theory, Graphic and Visual Design, Creative Design, Design Elements And Principles, Digital Design, Graphic Design, Graphics Software, Typography, Adobe Creative Cloud, Layout Design, Computer Graphic Techniques
Beginner · Guided Project · Less Than 2 Hours

SkillUp
Skills you'll gain: Apple iOS, Apple Xcode, iOS Development, Mobile Development, Swift Programming, Model View Controller, User Interface (UI), Application Development, Usability, Interactive Data Visualization, User Interface and User Experience (UI/UX) Design, Mobile Development Tools, Data Store, Development Testing, Data Persistence, Knowledge of Apple Software, Wireframing, Data Modeling, User Story, Software Testing
Intermediate · Course · 1 - 4 Weeks