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.

Universidad Nacional Autónoma de México
Skills you'll gain: Strategic Partnership, Social Impact, Sustainable Development, Communication Planning, Project Design, Social Media, Project Planning, Environmental Issue, Innovation, Sustainability Standards, Project Management, Entrepreneurship, Fundraising, Proposal Writing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unity Engine, Mobile Development, Scripting, C# (Programming Language), Android (Operating System), Video Game Development, Game Design, Performance Tuning, Animations, User Interface (UI)
Beginner · Course · 3 - 6 Months

Skills you'll gain: OpenAI API, Embeddings, Dimensionality Reduction, OpenAI, Application Development, Exploratory Data Analysis, Application Programming Interface (API), Text Mining, Python Programming, Data Analysis, Data Manipulation
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Business Analysis, Analysis, Business Process, Business Requirements, Business Process Modeling, Requirements Analysis, Stakeholder Engagement, Customer Relationship Management, Risk Management, Ethical Standards And Conduct
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: C# (Programming Language), Object Oriented Programming (OOP), Microsoft Visual Studio, Debugging, .NET Framework, Object-Relational Mapping, Full-Stack Web Development, Development Environment, Software Testing, Application Development, Command-Line Interface, Data Structures
Intermediate · Course · 1 - 3 Months

Skills you'll gain: AWS SageMaker, Exploratory Data Analysis, Feature Engineering, Dashboard, Interactive Data Visualization, Data Presentation, Model Evaluation, Data Visualization, Data Pipelines, Project Documentation, Solution Delivery, Amazon Web Services, Data Analysis, Data Integration, Technical Documentation, Business Intelligence, Cloud Infrastructure, Technical Communication, Automation, Project Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: System Programming, Debugging, Secure Coding, C++ (Programming Language), Programming Principles, Software Development, Object Oriented Programming (OOP)
Intermediate · Course · 1 - 4 Weeks

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Marketing Analytics, Branding, Brand Management, Customer Engagement, Strategic Partnership, Marketing Strategy and Techniques, Loyalty Programs, Digital Transformation, Innovation, Social Media Strategy, Customer experience improvement, Technology Strategies, Data Analysis, Customer Relationship Management, Personalized Service, Content Strategy, Market Dynamics, Cross Platform Development, Artificial Intelligence, Ethical Standards And Conduct
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Timelines, Database Design, Workflow Management, Project Management Software, Client Services, Customer Relationship Management (CRM) Software, Productivity Software, Project Management, Collaborative Software, Process Improvement and Optimization
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Collaborative Software, Brainstorming, Innovation, Design Thinking, Ideation, New Product Development, Product Development, Collaboration, Analysis, Project Management
Beginner · Guided Project · Less Than 2 Hours
Scrum Alliance
Skills you'll gain: Meeting Facilitation, Coaching, Agile Product Development, Mentorship, Teaching, Employee Coaching, Agile Project Management, Agile Software Development, Agile Methodology, Team Building, Leadership, Team Performance Management, Team Management, Team Leadership, Organizational Leadership, Business Transformation, Culture Transformation, Employee Training, Leadership and Management, Project Management
Beginner · Course · 1 - 3 Months

EDUCBA
Skills you'll gain: Extensible Markup Language (XML), Extensible Languages and XML, Data Validation, Interoperability, Data Integrity, Data Mapping
Intermediate · Course · 1 - 4 Weeks