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.

Skills you'll gain: Mobile Development, User Interface and User Experience (UI/UX) Design, React Native, Apple iOS, Android Development, iOS Development, Application Development, Databases, Database Management, Flutter (Software), Application Deployment, Back-End Web Development, Application Performance Management, Marketing Strategies, Google Analytics
Intermediate · Course · 1 - 3 Months

Universiteit Leiden
Skills you'll gain: Predictive Analytics, Predictive Modeling, Model Evaluation, R Programming, Preventative Care, Health Informatics, Statistical Modeling, Sample Size Determination, Statistical Inference, Regression Analysis, Precision Medicine, Supervised Learning, Data Preprocessing
Intermediate · Course · 1 - 3 Months

Scrimba
Skills you'll gain: Anthropic Claude, OpenAI API, Prompt Engineering, LLM Application, Generative AI, Large Language Modeling, Multimodal Prompts, Artificial Intelligence, Responsible AI, Cloud Deployment, Restful API, API Design
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Performance Tuning, Embedded Systems, Application Security, System Programming, Digital Signal Processing, Security Engineering, Computer Architecture, Hardware Architecture
Advanced · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Patient Evaluation, Qualitative Research, Instructional and Curriculum Design, Health Assessment, Teaching, Psychological Evaluations, Simulations, Program Evaluation, Education and Training, Clinical Assessment, Case Studies
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Workplace inclusivity, Diversity Awareness, Diversity Equity and Inclusion Initiatives, Empathy, Courage, Empowerment, Resilience, Overcoming Obstacles, Personal Development, Self-Awareness, Teamwork, Collaboration, Constructive Feedback, Growth Mindedness, Relationship Building, Active Listening
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Network Planning And Design, Virtual Networking, Cloud Computing Architecture, Network Architecture, Network Monitoring, Network Troubleshooting, Virtual Private Networks (VPN), Network Administration, Cloud Security, Google Cloud Platform, Hybrid Cloud Computing, Network Security, Kubernetes, Firewall, Load Balancing, Multi-Cloud
Advanced · Course · 1 - 3 Months

Skills you'll gain: Data Security, Data Governance, Data Architecture, Data Quality, Personally Identifiable Information, Incident Response, Security Controls, Information Privacy, Threat Detection, Law, Regulation, and Compliance, Risk Management, Cybersecurity, Compliance Management, Encryption, Data Integrity
Intermediate · Course · 1 - 4 Weeks

Edureka
Skills you'll gain: Data Storytelling, SQL, Data Engineering, Data Presentation, Key Performance Indicators (KPIs), Star Schema, Dashboard, Data Modeling, Data Quality, Business Analytics, Database Design, Data Mart, Data Validation, Business Intelligence, Analytics, YAML, Data Pipelines, Data Transformation, Performance Tuning, Analysis
Intermediate · Specialization · 1 - 3 Months

University of Michigan
Skills you'll gain: Child Health, Maternal Health, Health Promotion, Social Determinants Of Health, Public Health, Health Equity, Nutrition Education, Community Health, Health Policy, Patient Education And Counseling, Diversity Awareness, Economics, Policy, and Social Studies, Educational Materials, Environmental Issue
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Logo Design, Graphic Design, Graphic and Visual Design, Color Theory, Creative Design, User Accounts, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Prompt Engineering, ChatGPT, Generative AI, Large Language Modeling, Business Process, Content Creation, Target Audience, Artificial Intelligence, Writing
Beginner · Course · 1 - 4 Weeks