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: Model Evaluation, LLM Application, Large Language Modeling, Prompt Engineering, Hugging Face, Transfer Learning, Context Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Month End Closing, Inventory Management System, Accounting, Sales Tax, Accounting Software, Reconciliation, Payroll, Bookkeeping, Customer Data Management, Vendor Management, Expense Management, Accounts Payable and Receivable, Tax Compliance, Finance, System Configuration, Enterprise Application Management, Business
Beginner · Course · 1 - 3 Months

Pontificia Universidad Católica de Chile
Skills you'll gain: Data Visualization, Data Visualization Software, Data Presentation, Data Literacy, Human Factors, Color Theory, Design Elements And Principles, Graphing
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Email Marketing, Copywriting, Editing, Grammar, Proofreading, Target Audience, Writing, Direct Marketing, Business Correspondence, Marketing Psychology, Content Strategy
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Robotic Process Automation, Email Automation, Business Process Automation, Transaction Processing, Human Resources Software, Automation, Process Design, Scenario Testing, Web Applications, Social Media Management, Software Architecture, Social Media, Microsoft Excel, Workflow Management, Brand Awareness, Market Analysis, Solution Design, Marketing Automation, Data Architecture, Data Management
Beginner · Specialization · 1 - 3 Months

SAE Institute México
Skills you'll gain: Storytelling, Storyboarding, Content Creation, Digital Content, Multimedia, Digital Media Strategy, Technical Writing, Digital Communications, Writing, Scripting
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Google Cloud Platform, Cloud Applications, Kubernetes, Cloud Computing, Cloud Platforms, Cloud Management, Cloud Services, Cloud Security, Cloud Deployment, Terraform, Virtual Private Networks (VPN), Application Deployment, Infrastructure as Code (IaC), Cloud Storage, Network Administration, Virtual Machines, Dataflow, Containerization, Load Balancing, Identity and Access Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: De-escalation Techniques, Interpersonal Communications, Anthropic Claude, Empathy, Consumer Behaviour, Customer Complaint Resolution, Prompt Engineering, AI Personalization, Organizational Effectiveness, Quality Assessment, Patient Preparation, User Research, Usability Testing, Health And Wellness Coaching, Responsible AI, Data Ethics, Information Privacy, Mitigation, Strategic Decision-Making, Trustworthiness
Beginner · Specialization · 3 - 6 Months

Yale University
Skills you'll gain: Psychology, Research, Anthropology, Ethical Standards And Conduct, Cultural Diversity, Social Sciences, Sociology, Empathy & Emotional Intelligence, Political Sciences, Child Development
Mixed · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Search Engine Optimization, Search Engine Marketing, Keyword Research, Google Analytics, Web Analytics
Mixed · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Google Gemini, Google Ads, Advertising Campaigns, Email Marketing, Marketing Automation, Online Advertising, Digital Marketing, Target Audience, Search Engine Optimization, Customer Insights, Keyword Research, Marketing Analytics, Blogs, ChatGPT, Marketing Strategy and Techniques, Advertising, Content Marketing, Lead Generation, Copywriting, Facebook
Beginner · Course · 1 - 4 Weeks

École Polytechnique
Skills you'll gain: Differential Equations, Mathematical Theory & Analysis, Advanced Mathematics, Integral Calculus, Calculus, Engineering Analysis, Derivatives
Mixed · Course · 1 - 3 Months