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: Application Programming Interface (API), Simple Object Access Protocol (SOAP), Application Deployment, Development Environment, Hibernate (Java), Back-End Web Development, Eclipse (Software), Data Validation
Beginner · Course · 1 - 4 Weeks

Universitat Autònoma de Barcelona
Skills you'll gain: Creative Problem-Solving, Student-Centred Learning, Entrepreneurship, Train The Trainer, Digital pedagogy, Problem Solving, Innovation, Creativity, Creative Thinking, Higher Education, Ideation, Collaboration, Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: ChatGPT, Prompt Engineering Tools, Software Documentation, Prompt Engineering, Prompt Patterns, Test Automation, Docker (Software), AI Integrations, Technical Documentation, Software Design, API Design, AI literacy, Unit Testing, Application Programming Interface (API), Application Development, Technical Communication
Intermediate · Course · 1 - 3 Months

Imperial College London
Skills you'll gain: Innovation, Stakeholder Analysis, Sales Presentation, Health Systems, Stakeholder Communications, Oral Expression, Strategic Communication, Organizational Change, Program Evaluation, Organizational Structure, Stakeholder Engagement, Change Management, Commercialization, Diversity and Inclusion, Consumer Behaviour, Community Health, Public Health, Case Studies
Beginner · Course · 1 - 4 Weeks

Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: PostgreSQL, SQL, Database Management, Transaction Processing, Databases, Database Management Systems, Data Management, Query Languages, JSON, Performance Tuning, Database Design, Data Access, Data Storage Technologies, Data Integrity
Intermediate · Course · 1 - 4 Weeks

Microsoft
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Stress Management, Growth Mindedness, Self-Motivation, Science and Research, Physiology, Research, Goal Setting, Professional Development
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Market Data, Financial Analysis, Investment Management, Return On Investment, Portfolio Risk, Accruals
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Collaborative Software, Taking Meeting Minutes, Meeting Facilitation, Project Documentation, Productivity Software, Document Management, Team Oriented, Shared Media, Workflow Management, Accountability, Team Management, Action Oriented, Decision Making
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Timelines, Project Schedules, Project Management Software, Stakeholder Communications, Project Estimation, Sprint Planning, Stakeholder Management, Project Design, Productivity, Project Management, Agile Project Management, Stakeholder Engagement, Estimation, Communication Planning, Project Planning, Audit Planning, Productivity Software, Collaborative Software, Scheduling, Workflow Management
Beginner · Course · 1 - 3 Months

The Expert Academy
Skills you'll gain: Selling Techniques, Consultative Selling, Sales, Sales Strategy, B2B Sales, Negotiation, General Sales Practices, Sales Process, Solution Selling, Influencing, Persuasive Communication, Sales Prospecting, Marketing Psychology, Prospecting and Qualification, Consumer Behaviour, Lead Generation, Rapport Building, Customer Relationship Building, Social Media Campaigns, Trustworthiness
Intermediate · Course · 1 - 3 Months