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: Node.JS, TypeScript, Secure Coding, OAuth, Data Validation, Full-Stack Web Development, Web Applications, Application Security, Authentications, Web Development, Back-End Web Development, Javascript, Data Modeling, Middleware, Data Migration, Application Deployment, API Design, E-Commerce
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Oral Expression, Human Learning, Education Software and Technology, Technical Communication, Writing, Community Outreach, Learning Theory, Pedagogy, Research, Technical Writing, Scientific Methods, Media and Communications, Science and Research, Persuasive Communication, Interviewing Skills, Photography, Instructional Design, Psychology, Digital Communications, Music
Beginner · Course · 1 - 3 Months

Skills you'll gain: Active Listening, Empathy & Emotional Intelligence, Emotional Intelligence, Team Performance Management, Interviewing Skills, Executive Presence, Leadership Development, Conflict Management, Business Ethics, Management Training And Development, Case Studies, Empathy, Relationship Management, Ethical Standards And Conduct, Leadership, Self-Awareness, Oral Expression, Workforce Development, Professional Networking, Communication
Beginner · Specialization · 1 - 3 Months

Skillshare
Skills you'll gain: Creative Design, Creativity, Habit Formation, Computer Graphic Techniques, Graphics Software, Peer Review, Digital Design, Design Elements And Principles, Visual Storytelling, Creative Thinking, Goal Setting, Storytelling, Constructive Feedback, Design Software, Color Theory, Apple software proficiency, Technical Drawing
Beginner · Specialization · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Tidyverse (R Package), Data Wrangling, R (Software), Data Transformation, Data Manipulation, R Programming, Data Science, Exploratory Data Analysis, Data Analysis, Data Management, File Management, Data Visualization, Data Import/Export
Beginner · Course · 1 - 3 Months

Skills you'll gain: Node.JS, TypeScript, Server Side, Software Development Tools, Development Environment, Web Servers, Web Development, Back-End Web Development, Web Applications, Javascript, Git (Version Control System), Webpack, Frontend Integration, Package and Software Management, File I/O, HTML and CSS, Event-Driven Programming
Intermediate · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Finance, Capital Budgeting, Portfolio Management, Equities, Corporate Finance, General Finance, Return On Investment, Financial Analysis, Portfolio Risk, Business Valuation, Financial Market, Securities (Finance), Investment Management, Investments, Cash Flows, Risk Analysis
Beginner · Course · 1 - 3 Months

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Performance Analysis, Business Transformation, People Development, Talent Pipelining, Talent Management, Talent Sourcing, Private Equity, Organizational Structure, Performance Improvement, Analytics, Organizational Change, Digital Transformation, Market Opportunities, Innovation, Business Modeling, New Business Development, Driving engagement, Storytelling, AI Integrations, Content Creation
Beginner · Course · 1 - 4 Weeks

Pragmatic AI Labs
Skills you'll gain: MySQL, MySQL Workbench, Rust (Programming Language), Data Pipelines, SQL, Relational Databases, Database Management, Database Systems, Query Languages, Data Maintenance, Database Software, Database Management Systems, Database Architecture and Administration, Data Engineering, Bash (Scripting Language), Data Import/Export, Data Architecture, Data Modeling, Docker (Software), Data Preprocessing
Beginner · Course · 1 - 4 Weeks

Pragmatic AI Labs
Skills you'll gain: Object Oriented Design, Rust (Programming Language), Object Oriented Programming (OOP), Software Design Patterns, Code Reusability, API Design, Python Programming, Verification And Validation, System Programming, Secure Coding, Performance Tuning, Performance Testing, Memory Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Financial Modeling, Private Equity, Investment Banking, Cash Flows, Financial Statement Analysis, Financial Statements, Financial Analysis, Mergers & Acquisitions, Return On Investment, Loans, Financial Forecasting, Balance Sheet, Business Valuation, Consolidation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: QuickBooks (Accounting Software), Record Keeping, Accounting Records, Bookkeeping, Reconciliation, Accounting and Finance Software, Small Business Accounting, Standard Accounting Practices, Accounting Software, Accounting, Financial Reporting, Expense Management, Data Maintenance, Business Process Automation, Data Storage Technologies, Payroll Processing, Specialized Sales, Data Loss Prevention, Vendor Management
Intermediate · Course · 1 - 4 Weeks