Objective-C courses can help you learn the basics of object-oriented programming, memory management, and the Cocoa framework for macOS and iOS app development. You can build skills in creating user interfaces, handling data with Core Data, and integrating APIs for enhanced functionality. Many courses introduce tools like Xcode for coding and debugging, as well as Interface Builder for designing app layouts, helping you apply these skills in real-world app projects.

University of Maryland, College Park
Skills you'll gain: Product Development, New Product Development, Wireframing, Product Design, User Experience Design, Prototyping, Design Thinking, Conceptual Design, Product Testing, Project Management, Product Management, Agile Methodology
Beginner · Course · 1 - 3 Months

University of Virginia
Skills you'll gain: Stakeholder Analysis, Project Management Life Cycle, Planning, Project Risk Management, Risk Management, Project Planning, Project Management, Earned Value Management, Project Scoping, Scheduling, Agile Methodology, Dependency Analysis, Kanban Principles
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Data Ethics, Healthcare Ethics, Ethical Standards And Conduct, Responsible AI, Data Security, Data Science, Medical Privacy, Machine Learning Algorithms, Algorithms, Information Privacy, Artificial Intelligence, Diversity Awareness, Case Studies
Build toward a degree
Beginner · Course · 1 - 3 Months

Skills you'll gain: C++ (Programming Language), System Programming, Algorithms, Performance Tuning
Advanced · Course · 1 - 3 Months

Politecnico di Milano
Skills you'll gain: Project Controls, Project Risk Management, Project Closure, Earned Value Management, Cost Management, Cost Control, Project Management, Planning, Business Management, Performance Metric, Forecasting
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Git (Version Control System), Version Control, Software Versioning, Software Development Tools, Software Configuration Management, Project Management
Beginner · Guided Project · Less Than 2 Hours

Amazon Web Services
Skills you'll gain: Professional Networking, Leadership Development, Consultative Approaches, Rapport Building, Business Consulting, Relationship Management, Consulting, Amazon Web Services, Management Consulting, Workforce Development, Project Management, Brand Management, Analysis, Active Listening
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Structures, Algorithms, Graph Theory, Programming Principles, Theoretical Computer Science, Computer Science, Computer Programming, Python Programming, Pandas (Python Package), Machine Learning Algorithms, Computational Thinking, C++ (Programming Language), Data Architecture, Random Forest Algorithm, Performance Tuning, Object Oriented Programming (OOP), Network Analysis, Program Development, Problem Solving, Debugging
Intermediate · Specialization · 3 - 6 Months
Emory University
Skills you'll gain: Marketing Channel, Strategic Marketing, Business Marketing, Direct Marketing, Direct Selling, Customer experience strategy (CX), Go To Market Strategy, Target Market, Customer Analysis, Market Research, Marketing Strategies, Value Propositions, Market Opportunities, Case Studies, Customer Demand Planning, E-Commerce, Compensation Management, Consumer Behaviour, B2B Sales, Business Relationship Management
Intermediate · Specialization · 3 - 6 Months

University of Minnesota
Skills you'll gain: Operations Research, Supply Chain, Workforce Management, Business Analytics, Applied Mathematics, Mathematical Modeling, Process Optimization, Manufacturing Operations, Operations Management, Workforce Planning, Financial Modeling, Business Analysis, Microsoft Excel, Resource Allocation, Finance, Analytics, Production Planning, Portfolio Management, Investment Management, Decision Making
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Project Management Institute (PMI) Methodology, Project Management Life Cycle, Practice Management, Project Risk Management, Project Management, Project Planning, Stakeholder Engagement
Beginner · Course · 1 - 4 Weeks

Politecnico di Milano
Skills you'll gain: Project Management Life Cycle, Project Management, Project Planning, Scope Management, Project Schedules, Work Breakdown Structure, Timelines, Organizational Skills, Organizational Structure, Resource Management
Beginner · Course · 1 - 4 Weeks